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[REGRESSION] stable-rc/linux-5.10.y: (build) call to '__compiletime_assert_730' declared with 'error' attribute...

by KernelCI bot

Hello, New build issue found on stable-rc/linux-5.10.y: --- call to '__compiletime_assert_730' declared with 'error' attribute: BUILD_BUG_ON failed: NFP_BPF_SCALAR_VALUE != SCALAR_VALUE || NFP_BPF_MAP_VALUE != PTR_TO_MAP_VALUE || NFP_BPF_STACK != PTR_TO_STACK || NFP_BPF_PACKET_DATA != PTR_TO_PACKET in drivers/net/ethernet/netronome/nfp/bpf/verifier.o (drivers/net/ethernet/netronome/nfp/bpf/verifier.c) [logspec:kbuild,kbuild.compiler.error] --- - dashboard: https://d.kernelci.org/i/maestro:c9be1e56d1a9e040b3bd8a197186766f617e4e08 - giturl: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git - commit HEAD: dd859e40a92ee19d6b87baa7c8278804c20c4781 Log excerpt: ===================================================== drivers/net/ethernet/netronome/nfp/bpf/verifier.c:234:3: error: call to '__compiletime_assert_730' declared with 'error' attribute: BUILD_BUG_ON failed: NFP_BPF_SCALAR_VALUE != SCALAR_VALUE || NFP_BPF_MAP_VALUE != PTR_TO_MAP_VALUE || NFP_BPF_STACK != PTR_TO_STACK || NFP_BPF_PACKET_DATA != PTR_TO_PACKET 234 | BUILD_BUG_ON(NFP_BPF_SCALAR_VALUE != SCALAR_VALUE || | ^ ./include/linux/build_bug.h:50:2: note: expanded from macro 'BUILD_BUG_ON' 50 | BUILD_BUG_ON_MSG(condition, "BUILD_BUG_ON failed: " #condition) | ^ ./include/linux/build_bug.h:39:37: note: expanded from macro 'BUILD_BUG_ON_MSG' 39 | #define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg) | ^ ././include/linux/compiler_types.h:309:2: note: expanded from macro 'compiletime_assert' 309 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__) | ^ ././include/linux/compiler_types.h:297:2: note: expanded from macro '_compiletime_assert' 297 | __compiletime_assert(condition, msg, prefix, suffix) | ^ ././include/linux/compiler_types.h:290:4: note: expanded from macro '__compiletime_assert' 290 | prefix ## suffix(); \ | ^ <scratch space>:2:1: note: expanded from here 2 | __compiletime_assert_730 | ^ CC [M] drivers/net/wireless/realtek/rtlwifi/efuse.o 1 error generated. ===================================================== # Builds where the incident occurred: ## defconfig+allmodconfig+CONFIG_FRAME_WARN=2048 on (arm): - compiler: clang-17 - dashboard: https://d.kernelci.org/build/maestro:685928155c2cf25042d0f643 #kernelci issue maestro:c9be1e56d1a9e040b3bd8a197186766f617e4e08 Reported-by: kernelci.org bot <bot(a)kernelci.org> -- This is an experimental report format. Please send feedback in! Talk to us at kernelci(a)lists.linux.dev Made with love by the KernelCI team - https://kernelci.org

1 week, 5 days

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[PATCH 0/4] Fix kernel panic problem caused by bpf verifier in 5.10 stable kernel

by Aaron Lu

Hi, Wei reported when loading his bpf prog in 5.10.200 kernel, host would panic, this didn't happen in 5.10.135 kernel. Test on latest v5.10.238 still has this panic: [ 26.531718] BUG: kernel NULL pointer dereference, address: 0000000000000168 [ 26.538093] #PF: supervisor read access in kernel mode [ 26.542727] #PF: error_code(0x0000) - not-present page [ 26.548093] PGD 10f3e9067 P4D 10f332067 PUD 10f0c5067 PMD 0 [ 26.553211] Oops: 0000 [#1] SMP NOPTI [ 26.556531] CPU: 2 PID: 541 Comm: main Not tainted 5.10.238-00267-g01e7e36b8606 #63 [ 26.563816] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 26.572357] RIP: 0010:__mark_chain_precision+0x24b/0x4d0 [ 26.576572] Code: 51 01 be 20 00 00 00 4c 89 ef 48 63 d2 e8 bd df 31 00 89 c1 83 f8 1f 7f 29 48 63 d1 48 89 d0 48 c1 e0 04 48 29 d0 48 8d 04 c3 <83> 38 01 75 c3 0f b6 74 24 06 80 78 74 00 c6 40 74 01 44 0f 44 f6 [ 26.589100] RSP: 0018:ffa0000000ff7b60 EFLAGS: 00010216 [ 26.592612] RAX: 0000000000000168 RBX: 0000000000000000 RCX: 0000000000000003 [ 26.597416] RDX: 0000000000000003 RSI: 0000000000000020 RDI: ffa0000000ff7b78 [ 26.601362] RBP: 0000000000000003 R08: ffa0000000ff7b70 R09: 0000000000000004 [ 26.604261] R10: 0000000000000007 R11: ffa0000000425000 R12: ff11000102ee2000 [ 26.607202] R13: ffa0000000ff7b78 R14: 0000000000000000 R15: ff1100010ee37140 [ 26.610327] FS: 00000000007a0630(0000) GS:ff1100081c400000(0000) knlGS:0000000000000000 [ 26.613678] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 26.616105] CR2: 0000000000000168 CR3: 0000000115e72002 CR4: 0000000000371ee0 [ 26.619059] Call Trace: [ 26.620118] adjust_reg_min_max_vals+0x133/0x340 [ 26.622048] ? krealloc+0x63/0xe0 [ 26.623435] do_check+0x38c/0xa80 [ 26.624859] do_check_common+0x15b/0x280 [ 26.626496] bpf_check+0xbe1/0xd30 [ 26.627939] ? srso_alias_return_thunk+0x5/0x7f [ 26.629796] ? trace_hardirqs_on+0x1a/0xd0 [ 26.631503] ? srso_alias_return_thunk+0x5/0x7f [ 26.633402] bpf_prog_load+0x422/0x8a0 [ 26.634987] ? srso_alias_return_thunk+0x5/0x7f [ 26.636864] ? __handle_mm_fault+0x3cb/0x6d0 [ 26.638658] ? srso_alias_return_thunk+0x5/0x7f [ 26.640543] ? lock_release+0xe3/0x110 [ 26.642114] __do_sys_bpf+0x485/0xdf0 [ 26.643624] do_syscall_64+0x33/0x40 [ 26.645110] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 26.647190] RIP: 0033:0x409a6e [ 26.648470] Code: 24 28 44 8b 44 24 2c e9 70 ff ff ff cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 49 89 f2 48 89 fa 48 89 ce 48 89 df 0f 05 <48> 3d 01 f0 ff ff 76 15 48 f7 d8 48 89 c1 48 c7 c0 ff ff ff ff 48 [ 26.656154] RSP: 002b:000000c00199edc0 EFLAGS: 00000212 ORIG_RAX: 0000000000000141 [ 26.659451] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000000409a6e [ 26.662375] RDX: 0000000000000098 RSI: 000000c00199f290 RDI: 0000000000000005 [ 26.665267] RBP: 000000c00199ee00 R08: 0000000000000000 R09: 0000000000000000 [ 26.668204] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 [ 26.671125] R13: 0000000000000080 R14: 000000c000002380 R15: 8080808080808080 [ 26.674085] Modules linked in: [ 26.675363] CR2: 0000000000000168 [ 26.676772] ---[ end trace 3fc192ee4dabbf12 ]--- [ 26.678667] RIP: 0010:__mark_chain_precision+0x24b/0x4d0 [ 26.680926] Code: 51 01 be 20 00 00 00 4c 89 ef 48 63 d2 e8 bd df 31 00 89 c1 83 f8 1f 7f 29 48 63 d1 48 89 d0 48 c1 e0 04 48 29 d0 48 8d 04 c3 <83> 38 01 75 c3 0f b6 74 24 06 80 78 74 00 c6 40 74 01 44 0f 44 f6 [ 26.688665] RSP: 0018:ffa0000000ff7b60 EFLAGS: 00010216 [ 26.690828] RAX: 0000000000000168 RBX: 0000000000000000 RCX: 0000000000000003 [ 26.693777] RDX: 0000000000000003 RSI: 0000000000000020 RDI: ffa0000000ff7b78 [ 26.696680] RBP: 0000000000000003 R08: ffa0000000ff7b70 R09: 0000000000000004 [ 26.699651] R10: 0000000000000007 R11: ffa0000000425000 R12: ff11000102ee2000 [ 26.702561] R13: ffa0000000ff7b78 R14: 0000000000000000 R15: ff1100010ee37140 [ 26.705522] FS: 00000000007a0630(0000) GS:ff1100081c400000(0000) knlGS:0000000000000000 [ 26.708806] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 26.711179] CR2: 0000000000000168 CR3: 0000000115e72002 CR4: 0000000000371ee0 [ 26.714143] Kernel panic - not syncing: Fatal exception [ 26.716893] Kernel Offset: disabled [ 26.718911] Rebooting in 5 seconds.. I did a bisect in linux-5.10.y branch and found the fbc is commit 2474ec58b96d("bpf: allow precision tracking for programs with subprogs"). This series revert the above commit and related commits. After the revert, kernel does not panic anymore. For detailed log and a reproducer, please reference this link: https://lore.kernel.org/stable/20250605070921.GA3795@bytedance Aaron Lu (4): Revert "selftests/bpf: make test_align selftest more robust" Revert "bpf: aggressively forget precise markings during state checkpointing" Revert "bpf: stop setting precise in current state" Revert "bpf: allow precision tracking for programs with subprogs" kernel/bpf/verifier.c | 175 ++---------------- .../testing/selftests/bpf/prog_tests/align.c | 36 ++-- 2 files changed, 26 insertions(+), 185 deletions(-) -- 2.39.5

1 week, 5 days

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[PATCH v3] usb: cdnsp: Fix issue with CV Bad Descriptor test

by Pawel Laszczak

The SSP2 controller has extra endpoint state preserve bit (ESP) which setting causes that endpoint state will be preserved during Halt Endpoint command. It is used only for EP0. Without this bit the Command Verifier "TD 9.10 Bad Descriptor Test" failed. Setting this bit doesn't have any impact for SSP controller. Fixes: 3d82904559f4 ("usb: cdnsp: cdns3 Add main part of Cadence USBSSP DRD Driver") cc: stable(a)vger.kernel.org Signed-off-by: Pawel Laszczak <pawell(a)cadence.com> --- Changelog: v3: - removed else {} v2: - removed some typos - added pep variable initialization - updated TRB_ESP description drivers/usb/cdns3/cdnsp-debug.h | 5 +++-- drivers/usb/cdns3/cdnsp-ep0.c | 18 +++++++++++++++--- drivers/usb/cdns3/cdnsp-gadget.h | 6 ++++++ drivers/usb/cdns3/cdnsp-ring.c | 3 ++- 4 files changed, 26 insertions(+), 6 deletions(-) diff --git a/drivers/usb/cdns3/cdnsp-debug.h b/drivers/usb/cdns3/cdnsp-debug.h index cd138acdcce1..86860686d836 100644 --- a/drivers/usb/cdns3/cdnsp-debug.h +++ b/drivers/usb/cdns3/cdnsp-debug.h @@ -327,12 +327,13 @@ static inline const char *cdnsp_decode_trb(char *str, size_t size, u32 field0, case TRB_RESET_EP: case TRB_HALT_ENDPOINT: ret = scnprintf(str, size, - "%s: ep%d%s(%d) ctx %08x%08x slot %ld flags %c", + "%s: ep%d%s(%d) ctx %08x%08x slot %ld flags %c %c", cdnsp_trb_type_string(type), ep_num, ep_id % 2 ? "out" : "in", TRB_TO_EP_INDEX(field3), field1, field0, TRB_TO_SLOT_ID(field3), - field3 & TRB_CYCLE ? 'C' : 'c'); + field3 & TRB_CYCLE ? 'C' : 'c', + field3 & TRB_ESP ? 'P' : 'p'); break; case TRB_STOP_RING: ret = scnprintf(str, size, diff --git a/drivers/usb/cdns3/cdnsp-ep0.c b/drivers/usb/cdns3/cdnsp-ep0.c index f317d3c84781..5cd9b898ce97 100644 --- a/drivers/usb/cdns3/cdnsp-ep0.c +++ b/drivers/usb/cdns3/cdnsp-ep0.c @@ -414,6 +414,7 @@ static int cdnsp_ep0_std_request(struct cdnsp_device *pdev, void cdnsp_setup_analyze(struct cdnsp_device *pdev) { struct usb_ctrlrequest *ctrl = &pdev->setup; + struct cdnsp_ep *pep; int ret = -EINVAL; u16 len; @@ -427,10 +428,21 @@ void cdnsp_setup_analyze(struct cdnsp_device *pdev) goto out; } + pep = &pdev->eps[0]; + /* Restore the ep0 to Stopped/Running state. */ - if (pdev->eps[0].ep_state & EP_HALTED) { - trace_cdnsp_ep0_halted("Restore to normal state"); - cdnsp_halt_endpoint(pdev, &pdev->eps[0], 0); + if (pep->ep_state & EP_HALTED) { + if (GET_EP_CTX_STATE(pep->out_ctx) == EP_STATE_HALTED) + cdnsp_halt_endpoint(pdev, pep, 0); + + /* + * Halt Endpoint Command for SSP2 for ep0 preserve current + * endpoint state and driver has to synchronize the + * software endpoint state with endpoint output context + * state. + */ + pep->ep_state &= ~EP_HALTED; + pep->ep_state |= EP_STOPPED; } /* diff --git a/drivers/usb/cdns3/cdnsp-gadget.h b/drivers/usb/cdns3/cdnsp-gadget.h index 2afa3e558f85..a91cca509db0 100644 --- a/drivers/usb/cdns3/cdnsp-gadget.h +++ b/drivers/usb/cdns3/cdnsp-gadget.h @@ -987,6 +987,12 @@ enum cdnsp_setup_dev { #define STREAM_ID_FOR_TRB(p) ((((p)) << 16) & GENMASK(31, 16)) #define SCT_FOR_TRB(p) (((p) << 1) & 0x7) +/* + * Halt Endpoint Command TRB field. + * The ESP bit only exists in the SSP2 controller. + */ +#define TRB_ESP BIT(9) + /* Link TRB specific fields. */ #define TRB_TC BIT(1) diff --git a/drivers/usb/cdns3/cdnsp-ring.c b/drivers/usb/cdns3/cdnsp-ring.c index fd06cb85c4ea..d397d28efc6e 100644 --- a/drivers/usb/cdns3/cdnsp-ring.c +++ b/drivers/usb/cdns3/cdnsp-ring.c @@ -2483,7 +2483,8 @@ void cdnsp_queue_halt_endpoint(struct cdnsp_device *pdev, unsigned int ep_index) { cdnsp_queue_command(pdev, 0, 0, 0, TRB_TYPE(TRB_HALT_ENDPOINT) | SLOT_ID_FOR_TRB(pdev->slot_id) | - EP_ID_FOR_TRB(ep_index)); + EP_ID_FOR_TRB(ep_index) | + (!ep_index ? TRB_ESP : 0)); } void cdnsp_force_header_wakeup(struct cdnsp_device *pdev, int intf_num) -- 2.43.0

1 week, 5 days

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[PATCH 5.10/5.15 1/1] fuse: don't increment nlink in link()

by d.privalov

From: Miklos Szeredi <mszeredi(a)redhat.com> commit 97f044f690bac2b094bfb7fb2d177ef946c85880 upstream. The fuse_iget() call in create_new_entry() already updated the inode with all the new attributes and incremented the attribute version. Incrementing the nlink will result in the wrong count. This wasn't noticed because the attributes were invalidated right after this. Updating ctime is still needed for the writeback case when the ctime is not refreshed. Signed-off-by: Miklos Szeredi <mszeredi(a)redhat.com> Signed-off-by: Dmitriy Privalov <d.privalov(a)omp.ru> --- fs/fuse/dir.c | 29 ++++++++++------------------- 1 file changed, 10 insertions(+), 19 deletions(-) diff --git a/fs/fuse/dir.c b/fs/fuse/dir.c index 4488a53a192d..7055fdc1b8ce 100644 --- a/fs/fuse/dir.c +++ b/fs/fuse/dir.c @@ -807,7 +807,7 @@ void fuse_flush_time_update(struct inode *inode) mapping_set_error(inode->i_mapping, err); } -void fuse_update_ctime(struct inode *inode) +static void fuse_update_ctime_in_cache(struct inode *inode) { if (!IS_NOCMTIME(inode)) { inode->i_ctime = current_time(inode); @@ -816,6 +816,12 @@ void fuse_update_ctime(struct inode *inode) } } +void fuse_update_ctime(struct inode *inode) +{ + fuse_invalidate_attr(inode); + fuse_update_ctime_in_cache(inode); +} + static int fuse_unlink(struct inode *dir, struct dentry *entry) { int err; @@ -986,25 +992,10 @@ static int fuse_link(struct dentry *entry, struct inode *newdir, args.in_args[1].size = newent->d_name.len + 1; args.in_args[1].value = newent->d_name.name; err = create_new_entry(fm, &args, newdir, newent, inode->i_mode); - /* Contrary to "normal" filesystems it can happen that link - makes two "logical" inodes point to the same "physical" - inode. We invalidate the attributes of the old one, so it - will reflect changes in the backing inode (link count, - etc.) - */ - if (!err) { - struct fuse_inode *fi = get_fuse_inode(inode); - - spin_lock(&fi->lock); - fi->attr_version = atomic64_inc_return(&fm->fc->attr_version); - if (likely(inode->i_nlink < UINT_MAX)) - inc_nlink(inode); - spin_unlock(&fi->lock); - fuse_invalidate_attr(inode); - fuse_update_ctime(inode); - } else if (err == -EINTR) { + if (!err) + fuse_update_ctime_in_cache(inode); + else if (err == -EINTR) fuse_invalidate_attr(inode); - } return err; } -- 2.34.1

1 week, 5 days

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[PATCH] arm64: dts: ti: k3-j722s-evm: Fix USB gpio-hog level for Type-C

by Siddharth Vadapalli

According to the "GPIO Expander Map / Table" section of the J722S EVM Schematic within the Evaluation Module Design Files package [0], the GPIO Pin P05 located on the GPIO Expander 1 (I2C0/0x23) has to be pulled down to select the Type-C interface. Since commit under Fixes claims to enable the Type-C interface, update the property within "p05-hog" from "output-high" to "output-low", thereby switching from the Type-A interface to the Type-C interface. [0]: https://www.ti.com/lit/zip/sprr495 Cc: <stable(a)vger.kernel.org> Fixes: 485705df5d5f ("arm64: dts: ti: k3-j722s: Enable PCIe and USB support on J722S-EVM") Signed-off-by: Siddharth Vadapalli <s-vadapalli(a)ti.com> --- Hello, This patch is based on commit 86731a2a651e Linux 6.16-rc3 of Mainline Linux. Regards, Siddharth. arch/arm64/boot/dts/ti/k3-j722s-evm.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/ti/k3-j722s-evm.dts b/arch/arm64/boot/dts/ti/k3-j722s-evm.dts index a47852fdca70..d0533723412a 100644 --- a/arch/arm64/boot/dts/ti/k3-j722s-evm.dts +++ b/arch/arm64/boot/dts/ti/k3-j722s-evm.dts @@ -634,7 +634,7 @@ p05-hog { /* P05 - USB2.0_MUX_SEL */ gpio-hog; gpios = <5 GPIO_ACTIVE_LOW>; - output-high; + output-low; }; p01_hog: p01-hog { -- 2.34.1

1 week, 5 days

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[PATCH 6.12 000/512] 6.12.34-rc1 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 6.12.34 release. There are 512 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know. Responses should be made by Thu, 19 Jun 2025 15:22:45 +0000. Anything received after that time might be too late. The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v6.x/stable-review/patch-6.12.34-rc… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-6.12.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 6.12.34-rc1 I Hsin Cheng <richard120310(a)gmail.com> drm/meson: Use 1000ULL when operating with mode->clock Andrew Price <anprice(a)redhat.com> gfs2: Don't clear sb->s_fs_info in gfs2_sys_fs_add Kees Cook <kees(a)kernel.org> overflow: Introduce __DEFINE_FLEX for having no initializer Oliver Neukum <oneukum(a)suse.com> net: usb: aqc111: debug info before sanitation Arnd Bergmann <arnd(a)arndb.de> usb: misc: onboard_usb_dev: fix build warning for CONFIG_USB_ONBOARD_DEV_USB5744=n Nícolas F. R. A. Prado <nfraprado(a)collabora.com> regulator: dt-bindings: mt6357: Drop fixed compatible requirement Eric Dumazet <edumazet(a)google.com> calipso: unlock rcu before returning -EAFNOSUPPORT Xin Li (Intel) <xin(a)zytor.com> x86/fred/signal: Prevent immediate repeat of single step trap on return from SIGTRAP handler Thomas Gleixner <tglx(a)linutronix.de> x86/iopl: Cure TIF_IO_BITMAP inconsistencies Stefano Stabellini <stefano.stabellini(a)amd.com> xen/arm: call uaccess_ttbr0_enable for dm_op hypercall Dave Chinner <dchinner(a)redhat.com> xfs: don't assume perags are initialised when trimming AGs Steven Rostedt <rostedt(a)goodmis.org> ring-buffer: Move cpus_read_lock() outside of buffer->mutex Dmitry Antipov <dmantipov(a)yandex.ru> ring-buffer: Fix buffer locking in ring_buffer_subbuf_order_set() Steven Rostedt <rostedt(a)goodmis.org> ring-buffer: Do not trigger WARN_ON() due to a commit_overrun Matthew Wilcox (Oracle) <willy(a)infradead.org> 9p: Add a migrate_folio method RD Babiera <rdbabiera(a)google.com> usb: typec: tcpm: move tcpm_queue_vdm_unlocked to asynchronous work Amit Sunil Dhamne <amitsd(a)google.com> usb: typec: tcpm/tcpci_maxim: Fix bounds check in process_rx() Mathias Nyman <mathias.nyman(a)linux.intel.com> usb: Flush altsetting 0 endpoints before reinitializating them after reset. Pawel Laszczak <pawell(a)cadence.com> usb: cdnsp: Fix issue with detecting USB 3.2 speed Pawel Laszczak <pawell(a)cadence.com> usb: cdnsp: Fix issue with detecting command completion event Jonathan Stroud <jonathan.stroud(a)amd.com> usb: misc: onboard_usb_dev: Fix usb5744 initialization sequence Jiri Slaby (SUSE) <jirislaby(a)kernel.org> tty: serial: 8250_omap: fix TX with DMA for am33xx Wupeng Ma <mawupeng1(a)huawei.com> VMCI: fix race between vmci_host_setup_notify and vmci_ctx_unset_notify Dave Penkler <dpenkler(a)gmail.com> usb: usbtmc: Fix read_stb function and get_stb ioctl Peter Korsgaard <peter(a)korsgaard.com> nvmem: zynqmp_nvmem: unbreak driver after cleanup Oleg Nesterov <oleg(a)redhat.com> posix-cpu-timers: fix race between handle_posix_cpu_timers() and posix_cpu_timer_del() Terry Junge <linuxhid(a)cosmicgizmosystems.com> HID: usbhid: Eliminate recurrent out-of-bounds bug in usbhid_parse() David Heimann <d(a)dmeh.net> ALSA: usb-audio: Add implicit feedback quirk for RODE AI-1 Francesco Dolcini <francesco.dolcini(a)toradex.com> Revert "wifi: mwifiex: Fix HT40 bandwidth issue." Suleiman Souhlal <suleiman(a)google.com> tools/resolve_btfids: Fix build when cross compiling kernel with clang. Miguel Ojeda <ojeda(a)kernel.org> objtool/rust: relax slice condition to cover more `noreturn` Rust functions Matthew Wilcox (Oracle) <willy(a)infradead.org> block: Fix bvec_set_folio() for very large folios Matthew Wilcox (Oracle) <willy(a)infradead.org> bio: Fix bio_first_folio() for SPARSEMEM without VMEMMAP Keith Busch <kbusch(a)kernel.org> io_uring: consistently use rcu semantics with sqpoll thread Christoph Hellwig <hch(a)lst.de> block: don't use submit_bio_noacct_nocheck in blk_zone_wplug_bio_work Penglei Jiang <superman.xpt(a)gmail.com> io_uring: fix use-after-free of sq->thread in __io_uring_show_fdinfo() Ming Lei <ming.lei(a)redhat.com> block: use q->elevator with ->elevator_lock held in elv_iosched_show() Peter Zijlstra <peterz(a)infradead.org> perf: Ensure bpf_perf_link path is properly serialized Daniel Wagner <wagi(a)kernel.org> nvmet-fcloop: access fcpreq only when holding reqlock Filipe Manana <fdmanana(a)suse.com> btrfs: exit after state split error at set_extent_bit() Christian Brauner <brauner(a)kernel.org> gfs2: pass through holder from the VFS for freeze/thaw Zijun Hu <quic_zijuhu(a)quicinc.com> fs/filesystems: Fix potential unsigned integer underflow in fs_name() Filipe Manana <fdmanana(a)suse.com> btrfs: exit after state insertion failure at btrfs_convert_extent_bit() Jakub Kicinski <kuba(a)kernel.org> net: drv: netdevsim: don't napi_complete() from netpoll Eric Dumazet <edumazet(a)google.com> net_sched: ets: fix a race in ets_qdisc_change() Eric Dumazet <edumazet(a)google.com> net_sched: tbf: fix a race in tbf_change() Eric Dumazet <edumazet(a)google.com> net_sched: red: fix a race in __red_change() Eric Dumazet <edumazet(a)google.com> net_sched: prio: fix a race in prio_tune() Jianbo Liu <jianbol(a)nvidia.com> net/mlx5e: Fix leak of Geneve TLV option object Yevgeny Kliteynik <kliteyn(a)nvidia.com> net/mlx5: HWS, fix missing ip_version handling in definer Patrisious Haddad <phaddad(a)nvidia.com> net/mlx5: Fix return value when searching for existing flow group Amir Tzin <amirtz(a)nvidia.com> net/mlx5: Fix ECVF vports unload on shutdown flow Moshe Shemesh <moshe(a)nvidia.com> net/mlx5: Ensure fw pages are always allocated on same NUMA Luiz Augusto von Dentz <luiz.von.dentz(a)intel.com> Bluetooth: MGMT: Fix sparse errors Luiz Augusto von Dentz <luiz.von.dentz(a)intel.com> Bluetooth: eir: Fix possible crashes on eir_create_adv_data Luiz Augusto von Dentz <luiz.von.dentz(a)intel.com> Bluetooth: hci_sync: Fix broadcast/PA when using an existing instance Luiz Augusto von Dentz <luiz.von.dentz(a)intel.com> Bluetooth: Fix NULL pointer deference on eir_get_service_data Jakub Raczynski <j.raczynski(a)samsung.com> net/mdiobus: Fix potential out-of-bounds clause 45 read/write access Jakub Raczynski <j.raczynski(a)samsung.com> net/mdiobus: Fix potential out-of-bounds read/write access Carlos Fernandez <carlos.fernandez(a)technica-engineering.de> macsec: MACsec SCI assignment for ES = 0 Michal Luczaj <mhal(a)rbox.co> net: Fix TOCTOU issue in sk_is_readable() Yunhui Cui <cuiyunhui(a)bytedance.com> ACPI: CPPC: Fix NULL pointer dereference when nosmp is used Robert Malz <robert.malz(a)canonical.com> i40e: retry VFLR handling if there is ongoing VF reset Robert Malz <robert.malz(a)canonical.com> i40e: return false from i40e_reset_vf if reset is in progress Martin Blumenstingl <martin.blumenstingl(a)googlemail.com> drm/meson: fix more rounding issues with 59.94Hz modes Martin Blumenstingl <martin.blumenstingl(a)googlemail.com> drm/meson: use vclk_freq instead of pixel_freq in debug print Martin Blumenstingl <martin.blumenstingl(a)googlemail.com> drm/meson: fix debug log statement when setting the HDMI clocks Martin Blumenstingl <martin.blumenstingl(a)googlemail.com> drm/meson: use unsigned long long / Hz for frequency types Haren Myneni <haren(a)linux.ibm.com> powerpc/vas: Return -EINVAL if the offset is non-zero in mmap() Ritesh Harjani (IBM) <ritesh.list(a)gmail.com> powerpc/powernv/memtrace: Fix out of bounds issue in memtrace mmap Eric Dumazet <edumazet(a)google.com> net_sched: sch_sfq: fix a potential crash on gso_skb handling Alok Tiwari <alok.a.tiwari(a)oracle.com> scsi: iscsi: Fix incorrect error path labels for flashnode operations Wojciech Slenska <wojciech.slenska(a)gmail.com> pinctrl: qcom: pinctrl-qcm2290: Add missing pins Félix Piédallu <felix.piedallu(a)non.se.com> spi: omap2-mcspi: Disable multi-mode when the previous message kept CS asserted Félix Piédallu <felix.piedallu(a)non.se.com> spi: omap2-mcspi: Disable multi mode when CS should be kept asserted after message Dan Carpenter <dan.carpenter(a)linaro.org> regulator: max20086: Fix refcount leak in max20086_parse_regulators_dt() Baochen Qiang <quic_bqiang(a)quicinc.com> wifi: ath12k: fix GCC_GCC_PCIE_HOT_RST definition for WCN7850 P Praneesh <quic_ppranees(a)quicinc.com> wifi: ath12k: refactor ath12k_hw_regs structure Rodrigo Gobbi <rodrigo.gobbi.7(a)gmail.com> wifi: ath11k: validate ath11k_crypto_mode on top of ath11k_core_qmi_firmware_ready Baochen Qiang <quic_bqiang(a)quicinc.com> wifi: ath11k: move some firmware stats related functions outside of debugfs Baochen Qiang <quic_bqiang(a)quicinc.com> wifi: ath11k: don't wait when there is no vdev started Baochen Qiang <quic_bqiang(a)quicinc.com> wifi: ath11k: don't use static variables in ath11k_debugfs_fw_stats_process() Baochen Qiang <quic_bqiang(a)quicinc.com> wifi: ath11k: avoid burning CPU in ath11k_debugfs_fw_stats_request() Easwar Hariharan <eahariha(a)linux.microsoft.com> wifi: ath11k: convert timeouts to secs_to_jiffies() Caleb Connolly <caleb.connolly(a)linaro.org> ath10k: snoc: fix unbalanced IRQ enable in crash recovery Jeongjun Park <aha310510(a)gmail.com> ptp: remove ptp->n_vclocks check logic in ptp_vclock_in_use() Jonas Gorski <jonas.gorski(a)gmail.com> net: dsa: b53: fix untagged traffic sent via cpu tagged with VID 0 Luiz Augusto von Dentz <luiz.von.dentz(a)intel.com> Bluetooth: MGMT: Protect mgmt_pending list with its own lock Dr. David Alan Gilbert <linux(a)treblig.org> Bluetooth: MGMT: Remove unused mgmt_pending_find_data Luiz Augusto von Dentz <luiz.von.dentz(a)intel.com> Bluetooth: MGMT: Fix UAF on mgmt_remove_adv_monitor_complete Chandrashekar Devegowda <chandrashekar.devegowda(a)intel.com> Bluetooth: btintel_pcie: Reduce driver buffer posting to prevent race condition Chandrashekar Devegowda <chandrashekar.devegowda(a)intel.com> Bluetooth: btintel_pcie: Increase the tx and rx descriptor count Kiran K <kiran.k(a)intel.com> Bluetooth: btintel_pcie: Fix driver not posting maximum rx buffers Pauli Virtanen <pav(a)iki.fi> Bluetooth: hci_core: fix list_for_each_entry_rcu usage Sanjeev Yadav <sanjeev.y(a)mediatek.com> scsi: core: ufs: Fix a hang in the error handler Claudiu Beznea <claudiu.beznea.uj(a)bp.renesas.com> serial: sh-sci: Move runtime PM enable to sci_probe_single() David Lechner <dlechner(a)baylibre.com> dt-bindings: pwm: adi,axi-pwmgen: Fix clocks Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org> dt-bindings: pwm: Correct indentation and style in DTS example Uwe Kleine-König <u.kleine-koenig(a)baylibre.com> dt-bindings: pwm: adi,axi-pwmgen: Increase #pwm-cells to 3 Peter Griffin <peter.griffin(a)linaro.org> pinctrl: samsung: add gs101 specific eint suspend/resume callbacks Peter Griffin <peter.griffin(a)linaro.org> pinctrl: samsung: add dedicated SoC eint suspend/resume callbacks Peter Griffin <peter.griffin(a)linaro.org> pinctrl: samsung: refactor drvdata suspend & resume callbacks Stephan Gerhold <stephan.gerhold(a)linaro.org> arm64: dts: qcom: x1e80100: Add GPU cooling Stephan Gerhold <stephan.gerhold(a)linaro.org> arm64: dts: qcom: x1e80100: Apply consistent critical thermal shutdown Nicolas Frattaroli <nicolas.frattaroli(a)collabora.com> mmc: sdhci-of-dwcmshc: add PD workaround on RK3576 Ulf Hansson <ulf.hansson(a)linaro.org> pmdomain: core: Introduce dev_pm_genpd_rpm_always_on() Dmitry Torokhov <dmitry.torokhov(a)gmail.com> Input: synaptics-rmi - fix crash with unsupported versions of F34 Stefan Binding <sbinding(a)opensource.cirrus.com> ALSA: hda/realtek: Add support for HP Agusta using CS35L41 HDA Chris Chiu <chris.chiu(a)canonical.com> ALSA: hda/realtek - Add new HP ZBook laptop with micmute led fixup Kailang Yang <kailang(a)realtek.com> ALSA: hda/realtek - Support mute led function for HP platform Stefan Binding <sbinding(a)opensource.cirrus.com> ALSA: hda/realtek: Add support for various HP Laptops using CS35L41 HDA Chris Chiu <chris.chiu(a)canonical.com> ALSA: hda/realtek: fix micmute LEDs on HP Laptops with ALC3247 Chris Chiu <chris.chiu(a)canonical.com> ALSA: hda/realtek: fix micmute LEDs on HP Laptops with ALC3315 David (Ming Qiang) Wu <David.Wu3(a)amd.com> drm/amdgpu: read back register after written for VCN v4.0.5 Boyuan Zhang <boyuan.zhang(a)amd.com> drm/amd/pm: power up or down vcn by instance Boyuan Zhang <boyuan.zhang(a)amd.com> drm/amd/pm: add inst to dpm_set_vcn_enable Gautham R. Shenoy <gautham.shenoy(a)amd.com> tools/power turbostat: Fix AMD package-energy reporting Al Viro <viro(a)zeniv.linux.org.uk> do_change_type(): refuse to operate on unmounted/not ours mounts Al Viro <viro(a)zeniv.linux.org.uk> fix propagation graph breakage by MOVE_MOUNT_SET_GROUP move_mount(2) Al Viro <viro(a)zeniv.linux.org.uk> path_overmount(): avoid false negatives Nitesh Shetty <nj.shetty(a)samsung.com> iov_iter: use iov_offset for length calculation in iov_iter_aligned_bvec Yuuki NAGAO <wf.yn386(a)gmail.com> ASoC: ti: omap-hdmi: Re-add dai_link->platform to fix card init Cezary Rojewski <cezary.rojewski(a)intel.com> ASoC: Intel: avs: Verify content returned by parse_int_array() Cezary Rojewski <cezary.rojewski(a)intel.com> ASoC: Intel: avs: Fix deadlock when the failing IPC is SET_D0IX Cezary Rojewski <cezary.rojewski(a)intel.com> ASoC: codecs: hda: Fix RPM usage count underflow Nitin Rawat <quic_nitirawa(a)quicinc.com> scsi: ufs: qcom: Prevent calling phy_exit() before phy_init() Nylon Chen <nylon.chen(a)sifive.com> riscv: misaligned: fix sleeping function called during misaligned access handling Ido Schimmel <idosch(a)nvidia.com> seg6: Fix validation of nexthop addresses Mirco Barone <mirco.barone(a)polito.it> wireguard: device: enable threaded NAPI Daniele Palmas <dnlplm(a)gmail.com> net: wwan: mhi_wwan_mbim: use correct mux_id for multiplexing Lachlan Hodges <lachlan.hodges(a)morsemicro.com> wifi: cfg80211/mac80211: correctly parse S1G beacon optional elements Jonas Gorski <jonas.gorski(a)gmail.com> net: dsa: b53: do not touch DLL_IQQD on bcm53115 Jonas Gorski <jonas.gorski(a)gmail.com> net: dsa: b53: allow RGMII for bcm63xx RGMII ports Jonas Gorski <jonas.gorski(a)gmail.com> net: dsa: b53: do not enable RGMII delay on bcm63xx Meghana Malladi <m-malladi(a)ti.com> net: ti: icssg-prueth: Fix swapped TX stats for MII interfaces. Florian Westphal <fw(a)strlen.de> netfilter: nf_nat: also check reverse tuple to obtain clashing entry Florian Westphal <fw(a)strlen.de> netfilter: nf_set_pipapo_avx2: fix initial map fill Michael Walle <mwalle(a)kernel.org> drm/panel-simple: fix the warnings for the Evervision VGG644804 Alok Tiwari <alok.a.tiwari(a)oracle.com> gve: add missing NULL check for gve_alloc_pending_packet() in TX DQO Keith Busch <kbusch(a)kernel.org> nvme: fix command limits status code Rafael J. Wysocki <rafael.j.wysocki(a)intel.com> PM: sleep: Fix power.is_suspended cleanup for direct-complete devices Bui Quang Minh <minhquangbui99(a)gmail.com> selftests: net: build net/lib dependency in all target Ronak Doshi <ronak.doshi(a)broadcom.com> vmxnet3: correctly report gso type for UDP tunnels Jinjian Song <jinjian.song(a)fibocom.com> net: wwan: t7xx: Fix napi rx poll issue Shiming Cheng <shiming.cheng(a)mediatek.com> net: fix udp gso skb_segment after pull from frag_list Jesus Narvaez <jesus.narvaez(a)intel.com> drm/i915/guc: Handle race condition where wakeref count drops below 0 Jouni Högander <jouni.hogander(a)intel.com> drm/i915/psr: Fix using wrong mask in REG_FIELD_PREP Jesus Narvaez <jesus.narvaez(a)intel.com> drm/i915/guc: Check if expecting reply before decrementing outstanding_submission_g2h Paul Chaignon <paul.chaignon(a)gmail.com> net: Fix checksum update for ILA adj-transport Alexis Lothoré <alexis.lothore(a)bootlin.com> net: stmmac: make sure that ptp_rate is not 0 before configuring EST Alexis Lothoré <alexis.lothore(a)bootlin.com> net: stmmac: make sure that ptp_rate is not 0 before configuring timestamping Álvaro Fernández Rojas <noltari(a)gmail.com> net: dsa: tag_brcm: legacy: fix pskb_may_pull length Emil Tantilov <emil.s.tantilov(a)intel.com> idpf: avoid mailbox timeout delays during reset Brian Vazquez <brianvv(a)google.com> idpf: fix a race in txq wakeup Michal Kubiak <michal.kubiak(a)intel.com> ice: fix rebuilding the Tx scheduler tree for large queue counts Michal Kubiak <michal.kubiak(a)intel.com> ice: create new Tx scheduler nodes for new queues only Michal Kubiak <michal.kubiak(a)intel.com> ice: fix Tx scheduler error handling in XDP callback Luiz Augusto von Dentz <luiz.von.dentz(a)intel.com> Bluetooth: L2CAP: Fix not responding with L2CAP_CR_LE_ENCRYPTION Álvaro Fernández Rojas <noltari(a)gmail.com> spi: bcm63xx-hsspi: fix shared reset Álvaro Fernández Rojas <noltari(a)gmail.com> spi: bcm63xx-spi: fix shared reset Horatiu Vultur <horatiu.vultur(a)microchip.com> net: lan966x: Make sure to insert the vlan tags also in host mode Dan Carpenter <dan.carpenter(a)linaro.org> net/mlx4_en: Prevent potential integer overflow calculating Hz Yanqing Wang <ot_yanqing.wang(a)mediatek.com> driver: net: ethernet: mtk_star_emac: fix suspend/resume issue Charalampos Mitrodimas <charmitro(a)posteo.net> net: tipc: fix refcount warning in tipc_aead_encrypt Alok Tiwari <alok.a.tiwari(a)oracle.com> gve: Fix RX_BUFFERS_POSTED stat to report per-queue fill_cnt Quentin Schulz <quentin.schulz(a)cherry.de> net: stmmac: platform: guarantee uniqueness of bus_id Dong Chenchen <dongchenchen2(a)huawei.com> page_pool: Fix use-after-free in page_pool_recycle_in_ring Tengteng Yang <yangtengteng(a)bytedance.com> Fix sock_exceed_buf_limit not being triggered in __sk_mem_raise_allocated Rodrigo Vivi <rodrigo.vivi(a)intel.com> drm/xe: Make xe_gt_freq part of the Documentation Ming Lei <ming.lei(a)redhat.com> loop: add file_start_write() and file_end_write() Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> USB: typec: fix const issue in typec_match() Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> USB: gadget: udc: fix const issue in gadget_match_driver() Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> USB: serial: bus: fix const issue in usb_serial_device_match() Marcus Folkesson <marcus.folkesson(a)gmail.com> iio: adc: mcp3911: fix device dependent mappings for conversion result registers Marius Cristea <marius.cristea(a)microchip.com> iio: adc: PAC1934: fix typo in documentation link Hans de Goede <hdegoede(a)redhat.com> mei: vsc: Cast tx_buf to (__be32 *) when passed to cpu_to_be32_array() Nicolas Pitre <npitre(a)baylibre.com> vt: remove VT_RESIZE and VT_RESIZEX from vt_compat_ioctl() Yeoreum Yun <yeoreum.yun(a)arm.com> coresight: prevent deactivate active config while enabling the config Qasim Ijaz <qasdev00(a)gmail.com> fpga: fix potential null pointer deref in fpga_mgr_test_img_load_sgt() Alexander Sverdlin <alexander.sverdlin(a)siemens.com> counter: interrupt-cnt: Protect enable/disable OPs with mutex Yabin Cui <yabinc(a)google.com> coresight: catu: Introduce refcount and spinlock for enabling/disabling Junhao He <hejunhao3(a)huawei.com> coresight: Fixes device's owner field for registered using coresight_init_driver() WangYuli <wangyuli(a)uniontech.com> MIPS: Loongson64: Add missing '#interrupt-cells' for loongson64c_ls7a Chenyuan Yang <chenyuan0y(a)gmail.com> usb: acpi: Prevent null pointer dereference in usb_acpi_add_usb4_devlink() Uwe Kleine-König <u.kleine-koenig(a)baylibre.com> iio: adc: ad7124: Fix 3dB filter frequency reading Brian Pellegrino <bpellegrino(a)arka.org> iio: filter: admv8818: Support frequencies >= 2^32 Sam Winchenbach <swinchenbach(a)arka.org> iio: filter: admv8818: fix range calculation Sam Winchenbach <swinchenbach(a)arka.org> iio: filter: admv8818: fix integer overflow Sam Winchenbach <swinchenbach(a)arka.org> iio: filter: admv8818: fix band 4, state 15 Mario Limonciello <mario.limonciello(a)amd.com> thunderbolt: Fix a logic error in wake on connect Henry Martin <bsdhenrymartin(a)gmail.com> serial: Fix potential null-ptr-deref in mlb_usio_probe() Lad Prabhakar <prabhakar.mahadev-lad.rj(a)bp.renesas.com> usb: renesas_usbhs: Reorder clock handling and power management in probe Jerome Brunet <jbrunet(a)baylibre.com> PCI: endpoint: Retain fixed-size BAR size as well as aligned size Liu Dalin <liudalin(a)kylinsec.com.cn> rtc: loongson: Add missing alarm notifications for ACPI RTC events Bjorn Helgaas <bhelgaas(a)google.com> PCI/DPC: Log Error Source ID only when valid Bjorn Helgaas <bhelgaas(a)google.com> PCI/DPC: Initialize aer_err_info before using it Zhe Qiao <qiaozhe(a)iscas.ac.cn> PCI/ACPI: Fix allocated memory release on error in pci_acpi_scan_root() Henry Martin <bsdhenrymartin(a)gmail.com> dmaengine: ti: Add NULL check in udma_probe() Chenyuan Yang <chenyuan0y(a)gmail.com> phy: qcom-qmp-usb: Fix an NULL vs IS_ERR() bug Mario Limonciello <mario.limonciello(a)amd.com> PCI: Explicitly put devices into D0 when initializing Hector Martin <marcan(a)marcan.st> PCI: apple: Use gpiod_set_value_cansleep in probe flow Hans Zhang <18255117159(a)163.com> PCI: cadence: Fix runtime atomic count underflow Jerome Brunet <jbrunet(a)baylibre.com> PCI: rcar-gen4: set ep BAR4 fixed size Wilfred Mallawa <wilfred.mallawa(a)wdc.com> PCI: Print the actual delay time in pci_bridge_wait_for_secondary_bus() Cristian Ciocaltea <cristian.ciocaltea(a)collabora.com> phy: rockchip: samsung-hdptx: Do no set rk_hdptx_phy->rate in case of errors Cristian Ciocaltea <cristian.ciocaltea(a)collabora.com> phy: rockchip: samsung-hdptx: Fix clock ratio setup Wolfram Sang <wsa+renesas(a)sang-engineering.com> rtc: sh: assign correct interrupts with DT Danilo Krummrich <dakr(a)kernel.org> rust: alloc: add missing invariant in Vec::set_len() Pali Rohár <pali(a)kernel.org> cifs: Fix validation of SMB1 query reparse point response Ian Rogers <irogers(a)google.com> perf callchain: Always populate the addr_location map when adding IP Anubhav Shelat <ashelat(a)redhat.com> perf trace: Set errpid to false for rseq and set_robust_list Li Lingfeng <lilingfeng3(a)huawei.com> nfs: ignore SB_RDONLY when remounting nfs Li Lingfeng <lilingfeng3(a)huawei.com> nfs: clear SB_RDONLY before getting superblock Anubhav Shelat <ashelat(a)redhat.com> perf trace: Always print return value for syscalls returning a pid Dapeng Mi <dapeng1.mi(a)linux.intel.com> perf record: Fix incorrect --user-regs comments Ian Rogers <irogers(a)google.com> perf symbol: Fix use-after-free in filename__read_build_id Jason-JH Lin <jason-jh.lin(a)mediatek.com> mailbox: mtk-cmdq: Refine GCE_GCTL_VALUE setting Peng Fan <peng.fan(a)nxp.com> mailbox: imx: Fix TXDB_V2 sending Leo Yan <leo.yan(a)arm.com> perf tests switch-tracking: Fix timestamp comparison Alexey Gladkov <legion(a)kernel.org> mfd: stmpe-spi: Correct the name used in MODULE_DEVICE_TABLE Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> mfd: exynos-lpass: Avoid calling exynos_lpass_disable() twice in exynos_lpass_remove() Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> mfd: exynos-lpass: Fix an error handling path in exynos_lpass_probe() Dan Carpenter <dan.carpenter(a)linaro.org> rpmsg: qcom_smd: Fix uninitialized return variable in __qcom_smd_send() Siddharth Vadapalli <s-vadapalli(a)ti.com> remoteproc: k3-dsp: Drop check performed in k3_dsp_rproc_{mbox_callback/kick} Siddharth Vadapalli <s-vadapalli(a)ti.com> remoteproc: k3-r5: Drop check performed in k3_r5_rproc_{mbox_callback/kick} Dan Carpenter <dan.carpenter(a)linaro.org> remoteproc: qcom_wcnss_iris: Add missing put_device() on error in probe Adrian Hunter <adrian.hunter(a)intel.com> perf scripts python: exported-sql-viewer.py: Fix pattern matching with Python 3 Adrian Hunter <adrian.hunter(a)intel.com> perf intel-pt: Fix PEBS-via-PT data_src Michael Petlan <mpetlan(a)redhat.com> perf tests: Fix 'perf report' tests installation Namhyung Kim <namhyung(a)kernel.org> perf trace: Fix leaks of 'struct thread' in set_filter_loop_pids() Benjamin Marzinski <bmarzins(a)redhat.com> dm-flakey: make corrupting read bios work Benjamin Marzinski <bmarzins(a)redhat.com> dm-flakey: error all IOs when num_features is absent Benjamin Marzinski <bmarzins(a)redhat.com> dm: fix dm_blk_report_zones Ian Rogers <irogers(a)google.com> perf symbol-minimal: Fix double free in filename__read_build_id Alexei Safin <a.safin(a)rosa.ru> hwmon: (asus-ec-sensors) check sensor index in read_string() Mikhail Arkhipov <m.arhipov(a)rosa.ru> mtd: nand: ecc-mxic: Fix use of uninitialized variable ret Sean Christopherson <seanjc(a)google.com> x86/irq: Ensure initial PIR loads are performed exactly once Henry Martin <bsdhenrymartin(a)gmail.com> backlight: pm8941: Add NULL check in wled_configure() Benjamin Marzinski <bmarzins(a)redhat.com> dm: free table mempools if not used in __bind Benjamin Marzinski <bmarzins(a)redhat.com> dm: don't change md if dm_table_set_restrictions() fails Arnaldo Carvalho de Melo <acme(a)redhat.com> perf ui browser hists: Set actions->thread before calling do_zoom_thread() Arnaldo Carvalho de Melo <acme(a)redhat.com> perf build: Warn when libdebuginfod devel files are not available Kees Cook <kees(a)kernel.org> randstruct: gcc-plugin: Fix attribute addition Kees Cook <kees(a)kernel.org> randstruct: gcc-plugin: Remove bogus void member Sergey Shtylyov <s.shtylyov(a)omp.ru> fbdev: core: fbcvt: avoid division by 0 in fb_cvt_hperiod() Henry Martin <bsdhenrymartin(a)gmail.com> soc: aspeed: Add NULL check in aspeed_lpc_enable_snoop() Su Hui <suhui(a)nfschina.com> soc: aspeed: lpc: Fix impossible judgment condition Joel Stanley <joel(a)jms.id.au> ARM: aspeed: Don't select SRAM Julien Massot <julien.massot(a)collabora.com> arm64: dts: mt6359: Rename RTC node to match binding expectations Thuan Nguyen <thuan.nguyen-hong(a)banvien.com.vn> arm64: dts: renesas: white-hawk-ard-audio: Fix TPU0 groups Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org> arm64: dts: qcom: qcm2290: fix (some) of QUP interconnects Quentin Schulz <quentin.schulz(a)cherry.de> arm64: dts: rockchip: disable unrouted USB controllers and PHY on RK3399 Puma with Haikou Vignesh Raman <vignesh.raman(a)collabora.com> arm64: defconfig: mediatek: enable PHY drivers Dmitry Baryshkov <dmitry.baryshkov(a)oss.qualcomm.com> ARM: dts: qcom: apq8064: move replicator out of soc node Dmitry Baryshkov <dmitry.baryshkov(a)oss.qualcomm.com> ARM: dts: qcom: apq8064 merge hw splinlock into corresponding syscon device Dmitry Baryshkov <dmitry.baryshkov(a)oss.qualcomm.com> ARM: dts: qcom: apq8064: add missing clocks to the timer node Andre Przywara <andre.przywara(a)arm.com> dt-bindings: vendor-prefixes: Add Liontron name Ioana Ciornei <ioana.ciornei(a)nxp.com> bus: fsl-mc: fix double-free on mc_dev Ryusuke Konishi <konishi.ryusuke(a)gmail.com> nilfs2: do not propagate ENOENT error from nilfs_btree_propagate() Wentao Liang <vulab(a)iscas.ac.cn> nilfs2: add pointer check for nilfs_direct_propagate() Murad Masimov <m.masimov(a)mt-integration.ru> ocfs2: fix possible memory leak in ocfs2_finish_quota_recovery Phillip Lougher <phillip(a)squashfs.org.uk> Squashfs: check return result of sb_min_blocksize Barnabás Czémán <barnabas.czeman(a)mainlining.org> soc: qcom: smp2p: Fix fallback to qcom,ipc parse Prasanth Babu Mantena <p-mantena(a)ti.com> arm64: dts: ti: k3-j721e-common-proc-board: Enable OSPI1 on J721E Aaron Kling <webgeek1234(a)gmail.com> arm64: tegra: Add uartd serial alias for Jetson TX1 module Aaron Kling <webgeek1234(a)gmail.com> arm64: tegra: Drop remaining serial clock-names and reset-names Peter Robinson <pbrobinson(a)gmail.com> arm64: dts: rockchip: Update eMMC for NanoPi R5 series Peter Robinson <pbrobinson(a)gmail.com> arm64: dts: rockchip: Add vcc-supply to SPI flash on rk3566-rock3c Alexey Minnekhanov <alexeymin(a)postmarketos.org> arm64: dts: qcom: sda660-ifc6560: Fix dt-validate warning Alexey Minnekhanov <alexeymin(a)postmarketos.org> arm64: dts: qcom: sdm660-lavender: Add missing USB phy supply Julien Massot <julien.massot(a)collabora.com> arm64: dts: mt6359: Add missing 'compatible' property to regulators node Nícolas F. R. A. Prado <nfraprado(a)collabora.com> arm64: dts: mediatek: mt6357: Drop regulator-fixed compatibles Adam Ford <aford173(a)gmail.com> arm64: dts: imx8mn-beacon: Set SAI5 MCLK direction to output for HDMI audio Adam Ford <aford173(a)gmail.com> arm64: dts: imx8mm-beacon: Set SAI5 MCLK direction to output for HDMI audio Adam Ford <aford173(a)gmail.com> arm64: dts: imx8mp-beacon: Fix RTC capacitive load Adam Ford <aford173(a)gmail.com> arm64: dts: imx8mn-beacon: Fix RTC capacitive load Adam Ford <aford173(a)gmail.com> arm64: dts: imx8mm-beacon: Fix RTC capacitive load Pin-yen Lin <treapking(a)chromium.org> arm64: dts: mt8183: Add port node to mt8183.dtsi Alexey Minnekhanov <alexeymin(a)postmarketos.org> arm64: dts: qcom: sdm660-xiaomi-lavender: Add missing SD card detect GPIO AngeloGioacchino Del Regno <angelogioacchino.delregno(a)collabora.com> arm64: dts: mediatek: mt8195: Reparent vdec1/2 and venc1 power domains Wolfram Sang <wsa+renesas(a)sang-engineering.com> ARM: dts: at91: at91sam9263: fix NAND chip selects Wolfram Sang <wsa+renesas(a)sang-engineering.com> ARM: dts: at91: usb_a9263: fix GPIO for Dataflash chip select Chukun Pan <amadeus(a)jmu.edu.cn> arm64: dts: rockchip: Move SHMEM memory to reserved memory on rk3588 Varadarajan Narayanan <quic_varada(a)quicinc.com> arm64: dts: qcom: ipq9574: Fix USB vdd info Stephan Gerhold <stephan.gerhold(a)linaro.org> arm64: dts: qcom: sc8280xp-x13s: Drop duplicate DMIC supplies Xilin Wu <wuxilin123(a)gmail.com> arm64: dts: qcom: sm8250: Fix CPU7 opp table Luca Weiss <luca.weiss(a)fairphone.com> arm64: dts: qcom: sm8350: Reenable crypto & cryptobam Dzmitry Sankouski <dsankouski(a)gmail.com> arm64: dts: qcom: sdm845-starqltechn: remove excess reserved gpios Dzmitry Sankouski <dsankouski(a)gmail.com> arm64: dts: qcom: sdm845-starqltechn: refactor node order Dzmitry Sankouski <dsankouski(a)gmail.com> arm64: dts: qcom: sdm845-starqltechn: fix usb regulator mistake Dzmitry Sankouski <dsankouski(a)gmail.com> arm64: dts: qcom: sdm845-starqltechn: remove wifi Konrad Dybcio <konrad.dybcio(a)oss.qualcomm.com> arm64: dts: qcom: x1e80100-romulus: Keep L12B and L15B always on Neil Armstrong <neil.armstrong(a)linaro.org> arm64: dts: qcom: sm8650: add missing cpu-cfg interconnect path in the mdss node Neil Armstrong <neil.armstrong(a)linaro.org> arm64: dts: qcom: sm8650: setup gpu thermal with higher temperatures Mark Kettenis <kettenis(a)openbsd.org> arm64: dts: qcom: x1e80100: Mark usb_2 as dma-coherent Zhiguo Niu <zhiguo.niu(a)unisoc.com> f2fs: fix to correct check conditions in f2fs_cross_rename Zhiguo Niu <zhiguo.niu(a)unisoc.com> f2fs: use d_inode(dentry) cleanup dentry->d_inode Horatiu Vultur <horatiu.vultur(a)microchip.com> net: phy: mscc: Stop clearing the the UDPv4 checksum for L2 frames Faicker Mo <faicker.mo(a)zenlayer.com> net: openvswitch: Fix the dead loop of MPLS parse Kuniyuki Iwashima <kuniyu(a)amazon.com> calipso: Don't call calipso functions for AF_INET sk. Hariprasad Kelam <hkelam(a)marvell.com> octeontx2-pf: QOS: Refactor TC_HTB_LEAF_DEL_LAST callback Hariprasad Kelam <hkelam(a)marvell.com> octeontx2-pf: QOS: Perform cache sync on send queue teardown Horatiu Vultur <horatiu.vultur(a)microchip.com> net: phy: mscc: Fix memory leak when using one step timestamping Thangaraj Samynathan <thangaraj.s(a)microchip.com> net: lan743x: Fix PHY reset handling during initialization and WOL Thangaraj Samynathan <thangaraj.s(a)microchip.com> net: lan743x: rename lan743x_reset_phy to lan743x_hw_reset_phy Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> net: phy: fix up const issues in to_mdio_device() and to_phy_device() Wei Fang <wei.fang(a)nxp.com> net: phy: clear phydev->devlink when the link is deleted KaFai Wan <mannkafai(a)gmail.com> bpf: Avoid __bpf_prog_ret0_warn when jit fails Suraj Gupta <suraj.gupta2(a)amd.com> net: xilinx: axienet: Fix Tx skb circular buffer occupancy check in dmaengine xmit Horatiu Vultur <horatiu.vultur(a)microchip.com> net: lan966x: Fix 1-step timestamping over ipv4 or ipv6 Jack Morgenstein <jackm(a)nvidia.com> RDMA/cma: Fix hang when cma_netevent_callback fails to queue_work Stefano Garzarella <sgarzare(a)redhat.com> vsock/virtio: fix `rx_bytes` accounting for stream sockets Nikita Zhandarovich <n.zhandarovich(a)fintech.ru> net: usb: aqc111: fix error handling of usbnet read calls Radim Krčmář <rkrcmar(a)ventanamicro.com> RISC-V: KVM: lock the correct mp_state during reset Fernando Fernandez Mancera <fmancera(a)suse.de> netfilter: nft_tunnel: fix geneve_opt dump Florian Westphal <fw(a)strlen.de> netfilter: nf_tables: nft_fib: consistent l3mdev handling Jiayuan Chen <jiayuan.chen(a)linux.dev> bpf, sockmap: Avoid using sk_socket after free when sending Kees Cook <kees(a)kernel.org> Bluetooth: btintel: Check dsbr size from EFI variable Dmitry Antipov <dmantipov(a)yandex.ru> Bluetooth: MGMT: iterate over mesh commands in mgmt_mesh_foreach() Li RongQing <lirongqing(a)baidu.com> vfio/type1: Fix error unwind in migration dirty bitmap allocation Florian Westphal <fw(a)strlen.de> netfilter: nf_tables: nft_fib_ipv6: fix VRF ipv4/ipv6 result discrepancy Florian Westphal <fw(a)strlen.de> netfilter: xtables: support arpt_mark and ipv6 optstrip for iptables-nft only builds Di Shen <di.shen(a)unisoc.com> bpf: Revert "bpf: remove unnecessary rcu_read_{lock,unlock}() in multi-uprobe attach logic" Shayne Chen <shayne.chen(a)mediatek.com> wifi: mt76: mt7996: fix RX buffer size of MCU event Peter Chiu <chui-hao.chiu(a)mediatek.com> wifi: mt76: mt7996: set EHT max ampdu length capability Michael Lo <michael.lo(a)mediatek.com> wifi: mt76: mt7925: ensure all MCU commands wait for response Ming Yen Hsieh <mingyen.hsieh(a)mediatek.com> wifi: mt76: mt7925: refine the sniffer commnad Ming Yen Hsieh <mingyen.hsieh(a)mediatek.com> wifi: mt76: mt7925: prevent multiple scan commands Henry Martin <bsdhenrymartin(a)gmail.com> wifi: mt76: mt7915: Fix null-ptr-deref in mt7915_mmio_wed_init() Henry Martin <bsdhenrymartin(a)gmail.com> wifi: mt76: mt7996: Fix null-ptr-deref in mt7996_mmio_wed_init() Luiz Augusto von Dentz <luiz.von.dentz(a)intel.com> Bluetooth: ISO: Fix not using SID from adv report Michal Koutný <mkoutny(a)suse.com> kernfs: Relax constraint in draining guard ping.gao <ping.gao(a)samsung.com> scsi: ufs: mcq: Delete ufshcd_release_scsi_cmd() in ufshcd_mcq_abort() Toke Høiland-Jørgensen <toke(a)toke.dk> wifi: ath9k_htc: Abort software beacon handling if disabled Longfang Liu <liulongfang(a)huawei.com> hisi_acc_vfio_pci: bugfix live migration function without VF device driver Longfang Liu <liulongfang(a)huawei.com> hisi_acc_vfio_pci: add eq and aeq interruption restore Longfang Liu <liulongfang(a)huawei.com> hisi_acc_vfio_pci: fix XQE dma address error Rajat Soni <quic_rajson(a)quicinc.com> wifi: ath12k: fix memory leak in ath12k_service_ready_ext_event Rolf Eike Beer <eb(a)emlix.com> iommu: remove duplicate selection of DMAR_TABLE Chin-Yen Lee <timlee(a)realtek.com> wifi: rtw89: fix firmware scan delay unit for WiFi 6 chips Alexey Kodanev <aleksei.kodanev(a)bell-sw.com> wifi: rtw88: fix the 'para' buffer size to avoid reading out of bounds Ping-Ke Shih <pkshih(a)realtek.com> wifi: rtw89: pci: enlarge retry times of RX tag to 1000 Ilya Leoshkevich <iii(a)linux.ibm.com> s390/bpf: Store backchain even for leaf progs Vincent Knecht <vincent.knecht(a)mailoo.org> clk: qcom: gcc-msm8939: Fix mclk0 & mclk1 for 24 MHz Rob Herring (Arm) <robh(a)kernel.org> dt-bindings: soc: fsl,qman-fqd: Fix reserved-memory.yaml reference Tao Chen <chen.dylane(a)linux.dev> bpf: Fix WARN() in get_bpf_raw_tp_regs Andy Shevchenko <andriy.shevchenko(a)linux.intel.com> pinctrl: at91: Fix possible out-of-boundary access Anton Protopopov <a.s.protopopov(a)gmail.com> libbpf: Use proper errno value in nlattr Jiayuan Chen <jiayuan.chen(a)linux.dev> ktls, sockmap: Fix missing uncharge operation Dan Carpenter <dan.carpenter(a)linaro.org> of: unittest: Unlock on error in unittest_data_add() Miaoqian Lin <linmq006(a)gmail.com> tracing: Fix error handling in event_trigger_parse() Steven Rostedt <rostedt(a)goodmis.org> tracing: Rename event_trigger_alloc() to trigger_data_alloc() Luis Gerhorst <luis.gerhorst(a)fau.de> selftests/bpf: Fix caps for __xlated/jited_unpriv Hans Zhang <18255117159(a)163.com> efi/libstub: Describe missing 'out' parameter in efi_load_initrd Ilan Peer <ilan.peer(a)intel.com> wifi: iwlfiwi: mvm: Fix the rate reporting Henry Martin <bsdhenrymartin(a)gmail.com> clk: bcm: rpi: Add NULL check in raspberrypi_clk_register() YiFei Zhu <zhuyifei(a)google.com> bpftool: Fix regression of "bpftool cgroup tree" EINVAL on older kernels Luca Weiss <luca.weiss(a)fairphone.com> clk: qcom: gpucc-sm6350: Add *_wait_val values for GDSCs Luca Weiss <luca.weiss(a)fairphone.com> clk: qcom: gcc-sm6350: Add *_wait_val values for GDSCs Luca Weiss <luca.weiss(a)fairphone.com> clk: qcom: dispcc-sm6350: Add *_wait_val values for GDSCs Luca Weiss <luca.weiss(a)fairphone.com> clk: qcom: camcc-sm6350: Add *_wait_val values for GDSCs Steven Rostedt <rostedt(a)goodmis.org> tracing: Move histogram trigger variables from stack to per CPU structure Anton Protopopov <a.s.protopopov(a)gmail.com> bpf: Fix uninitialized values in BPF_{CORE,PROBE}_READ Patrisious Haddad <phaddad(a)nvidia.com> RDMA/mlx5: Fix error flow upon firmware failure for RQ destruction Pablo Neira Ayuso <pablo(a)netfilter.org> netfilter: nft_set_pipapo: prevent overflow in lookup table allocation Zhongqiu Duan <dzq.aishenghu0(a)gmail.com> netfilter: nft_quota: match correctly when the quota just depleted Huajian Yang <huajianyang(a)asrmicro.com> netfilter: bridge: Move specific fragmented packet to slow_path instead of dropping it Lorenzo Bianconi <lorenzo(a)kernel.org> bpf: Allow XDP dev-bound programs to perform XDP_REDIRECT into maps Anton Protopopov <a.s.protopopov(a)gmail.com> libbpf: Use proper errno value in linker Yi Zhang <yi.zhang(a)redhat.com> scsi: smartpqi: Fix smp_processor_id() call trace for preemptible kernels Chao Yu <chao(a)kernel.org> f2fs: fix to detect gcing page in f2fs_is_cp_guaranteed() Chao Yu <chao(a)kernel.org> f2fs: clean up w/ fscrypt_is_bounce_page() Hangbin Liu <liuhangbin(a)gmail.com> bonding: assign random address if device address is same as bond Jason Gunthorpe <jgg(a)ziepe.ca> iommu: Protect against overflow in iommu_pgsize() Jonathan Wiepert <jonathan.wiepert(a)gmail.com> Use thread-safe function pointer in libbpf_print Tao Chen <chen.dylane(a)linux.dev> libbpf: Remove sample_period init in perf_buffer Feng Yang <yangfeng(a)kylinos.cn> libbpf: Fix event name too long error Yihang Li <liyihang9(a)huawei.com> scsi: hisi_sas: Call I_T_nexus after soft reset for SATA disk Junxian Huang <huangjunxian6(a)hisilicon.com> RDMA/hns: Include hnae3.h in hns_roce_hw_v2.h Maharaja Kennadyrajan <maharaja.kennadyrajan(a)oss.qualcomm.com> wifi: ath12k: fix node corruption in ar->arvifs list Ramasamy Kaliappan <quic_rkaliapp(a)quicinc.com> wifi: ath12k: Fix the QoS control field offset to build QoS header P Praneesh <quic_ppranees(a)quicinc.com> wifi: ath12k: Add MSDU length validation for TKIP MIC error Sarika Sharma <quic_sarishar(a)quicinc.com> wifi: ath12k: fix invalid access to memory Dmitry Antipov <dmantipov(a)yandex.ru> wifi: rtw88: do not ignore hardware read error during DPK Zhen XIN <zhen.xin(a)nokia-sbell.com> wifi: rtw88: sdio: call rtw_sdio_indicate_tx_status unconditionally Zhen XIN <zhen.xin(a)nokia-sbell.com> wifi: rtw88: sdio: map mgmt frames to queue TX_DESC_QSEL_MGMT Cosmin Ratiu <cratiu(a)nvidia.com> xfrm: Use xdo.dev instead of xdo.real_dev Cosmin Ratiu <cratiu(a)nvidia.com> net/mlx5: Avoid using xso.real_dev unnecessarily Viktor Malik <vmalik(a)redhat.com> libbpf: Fix buffer overflow in bpf_object__init_prog Hari Kalavakunta <kalavakunta.hari.prasad(a)gmail.com> net: ncsi: Fix GCPS 64-bit member variables Toke Høiland-Jørgensen <toke(a)redhat.com> page_pool: Track DMA-mapped pages and unmap them when destroying the pool Toke Høiland-Jørgensen <toke(a)redhat.com> page_pool: Move pp_magic check into helper functions Chao Yu <chao(a)kernel.org> f2fs: fix to do sanity check on sbi->total_valid_block_count yohan.joung <yohan.joung(a)sk.com> f2fs: prevent the current section from being selected as a victim during GC Jaegeuk Kim <jaegeuk(a)kernel.org> f2fs: clean up unnecessary indentation Dan Carpenter <dan.carpenter(a)linaro.org> wifi: ath12k: Fix buffer overflow in debugfs Ramya Gnanasekar <ramya.gnanasekar(a)oss.qualcomm.com> wifi: ath12k: Fix WMI tag for EHT rate in peer assoc Raj Kumar Bhagat <quic_rajkbhag(a)quicinc.com> wifi: ath12k: fix cleanup path after mhi init Chao Yu <chao(a)kernel.org> f2fs: zone: fix to avoid inconsistence in between SIT and SSA Jiayuan Chen <jiayuan.chen(a)linux.dev> bpf, sockmap: Fix panic when calling skb_linearize Jiayuan Chen <jiayuan.chen(a)linux.dev> bpf, sockmap: fix duplicated data transmission Jiayuan Chen <jiayuan.chen(a)linux.dev> bpf: fix ktls panic with sockmap Saket Kumar Bhaskar <skb99(a)linux.ibm.com> selftests/bpf: Fix bpf_nf selftest failure Tao Chen <chen.dylane(a)linux.dev> bpf: Check link_create.flags parameter for multi_kprobe Jacob Moroni <jmoroni(a)google.com> IB/cm: use rwlock for MAD agent lock P Praneesh <praneesh.p(a)oss.qualcomm.com> wifi: ath12k: Fix invalid memory access while forming 802.11 header P Praneesh <praneesh.p(a)oss.qualcomm.com> wifi: ath12k: Fix memory leak during vdev_id mismatch Stone Zhang <quic_stonez(a)quicinc.com> wifi: ath11k: fix node corruption in ar->arvifs list Roger Pau Monne <roger.pau(a)citrix.com> xen/x86: fix initial memory balloon target Chuck Lever <chuck.lever(a)oracle.com> svcrdma: Reduce the number of rdma_rw contexts per-QP Detlev Casanova <detlev.casanova(a)collabora.com> media: verisilicon: Free post processor buffers on error AngeloGioacchino Del Regno <angelogioacchino.delregno(a)collabora.com> drm/mediatek: mtk_drm_drv: Unbind secondary mmsys components on err AngeloGioacchino Del Regno <angelogioacchino.delregno(a)collabora.com> drm/mediatek: Fix kobject put for component sub-drivers AngeloGioacchino Del Regno <angelogioacchino.delregno(a)collabora.com> drm/mediatek: mtk_drm_drv: Fix kobject put for mtk_mutex device ptr Konrad Dybcio <konrad.dybcio(a)oss.qualcomm.com> drm/msm/a6xx: Disable rgb565_predicator on Adreno 7c3 Terry Tritton <terry.tritton(a)linaro.org> selftests/seccomp: fix negative_ENOSYS tracer tests on arm32 Anand Moon <linux.amoon(a)gmail.com> perf/amlogic: Replace smp_processor_id() with raw_smp_processor_id() in meson_ddr_pmu_create() Kees Cook <kees(a)kernel.org> scsi: qedf: Use designated initializer for struct qed_fcoe_cb_ops Gustavo A. R. Silva <gustavoars(a)kernel.org> overflow: Fix direct struct member initialization in _DEFINE_FLEX() Mark Rutland <mark.rutland(a)arm.com> arm64/fpsimd: Do not discard modified SVE state Huang Yiwei <quic_hyiwei(a)quicinc.com> firmware: SDEI: Allow sdei initialization without ACPI_APEI_GHES Biju Das <biju.das.jz(a)bp.renesas.com> drm/tegra: rgb: Fix the unbound reference count Kees Cook <kees(a)kernel.org> drm/vkms: Adjust vkms_state->active_planes allocation type Biju Das <biju.das.jz(a)bp.renesas.com> drm: rcar-du: Fix memory leak in rcar_du_vsps_init() Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org> drm/msm/dpu: enable SmartDMA on SC8180X Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org> drm/msm/dpu: enable SmartDMA on SM8150 Neill Kapron <nkapron(a)google.com> selftests/seccomp: fix syscall_restart test for arm compat Mark Rutland <mark.rutland(a)arm.com> arm64/fpsimd: Avoid warning when sve_to_fpsimd() is unused Kornel Dulęba <korneld(a)google.com> arm64: Support ARM64_VA_BITS=52 when setting ARCH_MMAP_RND_BITS_MAX Miaoqian Lin <linmq006(a)gmail.com> firmware: psci: Fix refcount leak in psci_dt_init Finn Thain <fthain(a)linux-m68k.org> m68k: mac: Fix macintosh_config for Mac II Kees Cook <kees(a)kernel.org> watchdog: exar: Shorten identity name to fit correctly Thomas Weißschuh <thomas.weissschuh(a)linutronix.de> kunit/usercopy: Disable u64 test on 32-bit SPARC Lizhi Xu <lizhi.xu(a)windriver.com> fs/ntfs3: Add missing direct_IO in ntfs_aops_cmpr Andrey Vatoropin <a.vatoropin(a)crpt.ru> fs/ntfs3: handle hdr_first_de() return value Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> drm/bridge: lt9611uxc: Fix an error handling path in lt9611uxc_probe() Casey Connolly <casey.connolly(a)linaro.org> drm/panel: samsung-sofef00: Drop s6e3fc2x01 support Hongbo Yao <andy.xu(a)hj-micro.com> perf: arm-ni: Fix missing platform_set_drvdata() Hongbo Yao <andy.xu(a)hj-micro.com> perf: arm-ni: Unregister PMUs on probe failure Boris Brezillon <boris.brezillon(a)collabora.com> drm/panthor: Update panthor_mmu::irq::mask when needed Boris Brezillon <boris.brezillon(a)collabora.com> drm/panthor: Fix GPU_COHERENCY_ACE[_LITE] definitions Mark Rutland <mark.rutland(a)arm.com> arm64/fpsimd: Fix merging of FPSIMD state during signal return Mark Rutland <mark.rutland(a)arm.com> arm64/fpsimd: Reset FPMR upon exec() Mark Rutland <mark.rutland(a)arm.com> arm64/fpsimd: Avoid clobbering kernel FPSIMD state with SMSTOP Mark Brown <broonie(a)kernel.org> arm64/fpsimd: Don't corrupt FPMR when streaming mode changes Mark Brown <broonie(a)kernel.org> arm64/fpsimd: Discard stale CPU state when handling SME traps Mark Rutland <mark.rutland(a)arm.com> arm64/fpsimd: Avoid RES0 bits in the SME trap handler Jonas Karlman <jonas(a)kwiboo.se> media: rkvdec: Fix frame size enumeration Charles Han <hanchunchao(a)inspur.com> drm/amd/pp: Fix potential NULL pointer dereference in atomctrl_initialize_mc_reg_table Maxime Ripard <mripard(a)kernel.org> drm/vc4: tests: Use return instead of assert Badal Nilawar <badal.nilawar(a)intel.com> drm/xe/d3cold: Set power state to D3Cold during s2idle/s3 Ian Forbes <ian.forbes(a)broadcom.com> drm/vmwgfx: Fix dumb buffer leak Keisuke Nishimura <keisuke.nishimura(a)inria.fr> drm/vmwgfx: Add error path for xa_store in vmw_bo_add_detached_resource Ian Forbes <ian.forbes(a)broadcom.com> drm/vmwgfx: Add seqno waiter for sync_files Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> ALSA: core: fix up bus match const issues. Martin Povišer <povik+lin(a)cutebit.org> ASoC: apple: mca: Constrain channels according to TDM mask Geert Uytterhoeven <geert+renesas(a)glider.be> spi: sh-msiof: Fix maximum DMA transfer size Armin Wolf <W_Armin(a)gmx.de> ACPI: OSI: Stop advertising support for "3.0 _SCP Extensions" AngeloGioacchino Del Regno <angelogioacchino.delregno(a)collabora.com> thermal/drivers/mediatek/lvts: Fix debugfs unregister on failure Rafael J. Wysocki <rafael.j.wysocki(a)intel.com> PM: sleep: Print PM debug messages during hibernation Jiaqing Zhao <jiaqing.zhao(a)linux.intel.com> x86/mtrr: Check if fixed-range MTRRs exist in mtrr_save_fixed_ranges() Mingcong Bai <jeffbai(a)aosc.io> ACPI: resource: fix a typo for MECHREVO in irq1_edge_low_force_override[] Zijun Hu <quic_zijuhu(a)quicinc.com> PM: wakeup: Delete space in the end of string shown by pm_show_wakelocks() Vijendar Mukunda <Vijendar.Mukunda(a)amd.com> ASoC: SOF: amd: add missing acp descriptor field Kees Cook <kees(a)kernel.org> ASoC: SOF: ipc4-pcm: Adjust pipeline_list->pipelines allocation type Yaxiong Tian <tianyaxiong(a)kylinos.cn> PM: EM: Fix potential division-by-zero error in em_compute_costs() Alexander Shiyan <eagle.alexander923(a)gmail.com> power: reset: at91-reset: Optimize at91_reset() Vishwaroop A <va(a)nvidia.com> spi: tegra210-quad: modify chip select (CS) deactivation Vishwaroop A <va(a)nvidia.com> spi: tegra210-quad: remove redundant error handling code Vishwaroop A <va(a)nvidia.com> spi: tegra210-quad: Fix X1_X2_X4 encoding and support x4 transfers Thomas Weißschuh <linux(a)weissschuh.net> tools/nolibc: fix integer overflow in i{64,}toa_r() and Qiuxu Zhuo <qiuxu.zhuo(a)intel.com> EDAC/{skx_common,i10nm}: Fix the loss of saved RRL for HBM pseudo channel 0 Qiuxu Zhuo <qiuxu.zhuo(a)intel.com> EDAC/skx_common: Fix general protection fault Julien Massot <julien.massot(a)collabora.com> ASoC: mediatek: mt8195: Set ETDM1/2 IN/OUT to COMP_DUMMY() Hector Martin <marcan(a)marcan.st> ASoC: tas2764: Enable main IRQs Jemmy Wong <jemmywong512(a)gmail.com> tools/nolibc/types.h: fix mismatched parenthesis in minor() Daniil Tatianin <d-tatianin(a)yandex-team.ru> ACPICA: exserial: don't forget to handle FFixedHW opregions for reading Herbert Xu <herbert(a)gondor.apana.org.au> crypto: api - Redo lookup on EEXIST Tzung-Bi Shih <tzungbi(a)kernel.org> kunit: Fix wrong parameter to kunit_deactivate_static_stub() Ovidiu Panait <ovidiu.panait.oss(a)gmail.com> crypto: sun8i-ce - move fallback ahash_request to the end of the struct Herbert Xu <herbert(a)gondor.apana.org.au> crypto: xts - Only add ecb if it is not already there Herbert Xu <herbert(a)gondor.apana.org.au> crypto: lrw - Only add ecb if it is not already there Yongliang Gao <leonylgao(a)tencent.com> rcu/cpu_stall_cputime: fix the hardirq count for x86 architecture Filipe Manana <fdmanana(a)suse.com> btrfs: fix invalid data space release when truncating block in NOCOW mode Qu Wenruo <wqu(a)suse.com> btrfs: scrub: fix a wrong error type when metadata bytenr mismatches Qu Wenruo <wqu(a)suse.com> btrfs: scrub: update device stats when an error is detected Gaurav Batra <gbatra(a)linux.ibm.com> powerpc/pseries/iommu: Fix kmemleak in TCE table userspace view Sheng Yong <shengyong1(a)xiaomi.com> erofs: avoid using multiple devices with different type Hongbo Li <lihongbo22(a)huawei.com> erofs: fix file handle encoding for 64-bit NIDs Herbert Xu <herbert(a)gondor.apana.org.au> crypto: marvell/cesa - Avoid empty transfer descriptor Herbert Xu <herbert(a)gondor.apana.org.au> crypto: marvell/cesa - Handle zero-length skcipher requests Nícolas F. R. A. Prado <nfraprado(a)collabora.com> kselftest: cpufreq: Get rid of double suspend in rtcwake case Yu Kuai <yukuai3(a)huawei.com> brd: fix discard end sector Yu Kuai <yukuai3(a)huawei.com> brd: fix aligned_sector from brd_do_discard() Masami Hiramatsu (Google) <mhiramat(a)kernel.org> x86/insn: Fix opcode map (!REX2) superscript tags Ahmed S. Darwish <darwi(a)linutronix.de> x86/cpu: Sanitize CPUID(0x80000000) output Ovidiu Panait <ovidiu.panait.oss(a)gmail.com> crypto: sun8i-ce - undo runtime PM changes during driver removal Annie Li <jiayanli(a)google.com> x86/microcode/AMD: Do not return error when microcode update is not necessary John Stultz <jstultz(a)google.com> sched/core: Tweak wait_task_inactive() to force dequeue sched_delayed tasks Eddie James <eajames(a)linux.ibm.com> powerpc/crash: Fix non-smp kexec preparation Jiri Slaby (SUSE) <jirislaby(a)kernel.org> powerpc: do not build ppc_save_regs.o always Corentin Labbe <clabbe.montjoie(a)gmail.com> crypto: sun8i-ss - do not use sg_dma_len before calling DMA functions Ovidiu Panait <ovidiu.panait.oss(a)gmail.com> crypto: sun8i-ce-cipher - fix error handling in sun8i_ce_cipher_prepare() Qing Wang <wangqing7171(a)gmail.com> perf/core: Fix broken throttling when max_samples_per_tick=1 Andreas Gruenbacher <agruenba(a)redhat.com> gfs2: gfs2_create_inode error handling fix Andreas Gruenbacher <agruenba(a)redhat.com> gfs2: replace sd_aspace with sd_inode Sandipan Das <sandipan.das(a)amd.com> perf/x86/amd/uncore: Prevent UMC counters from saturating Sandipan Das <sandipan.das(a)amd.com> perf/x86/amd/uncore: Remove unused 'struct amd_uncore_ctx::node' member Peter Zijlstra <peterz(a)infradead.org> sched: Fix trace_sched_switch(.prev_state) Ovidiu Panait <ovidiu.panait.oss(a)gmail.com> crypto: sun8i-ce-hash - fix error handling in sun8i_ce_hash_run() Andrew Cooper <andrew.cooper3(a)citrix.com> x86/idle: Remove MFENCEs for X86_BUG_CLFLUSH_MONITOR in mwait_idle_with_hints() and prefer_mwait_c1_over_halt() Ahmed S. Darwish <darwi(a)linutronix.de> tools/x86/kcpuid: Fix error handling ------------- Diffstat: .../devicetree/bindings/pwm/adi,axi-pwmgen.yaml | 21 +- .../devicetree/bindings/pwm/brcm,bcm7038-pwm.yaml | 8 +- .../devicetree/bindings/pwm/brcm,kona-pwm.yaml | 8 +- .../regulator/mediatek,mt6357-regulator.yaml | 12 +- .../devicetree/bindings/soc/fsl/fsl,qman-fqd.yaml | 4 +- .../devicetree/bindings/vendor-prefixes.yaml | 2 + Documentation/gpu/xe/index.rst | 1 + Documentation/gpu/xe/xe_gt_freq.rst | 14 + Makefile | 4 +- arch/arm/boot/dts/microchip/at91sam9263ek.dts | 2 +- arch/arm/boot/dts/microchip/tny_a9263.dts | 2 +- arch/arm/boot/dts/microchip/usb_a9263.dts | 4 +- arch/arm/boot/dts/qcom/qcom-apq8064.dtsi | 82 +++--- arch/arm/mach-aspeed/Kconfig | 1 - arch/arm64/Kconfig | 6 +- .../arm64/boot/dts/freescale/imx8mm-beacon-kit.dts | 1 + .../boot/dts/freescale/imx8mm-beacon-som.dtsi | 1 + .../arm64/boot/dts/freescale/imx8mn-beacon-kit.dts | 1 + .../boot/dts/freescale/imx8mn-beacon-som.dtsi | 1 + .../boot/dts/freescale/imx8mp-beacon-som.dtsi | 1 + arch/arm64/boot/dts/mediatek/mt6357.dtsi | 10 - arch/arm64/boot/dts/mediatek/mt6359.dtsi | 4 +- arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi | 10 +- arch/arm64/boot/dts/mediatek/mt8183.dtsi | 4 + arch/arm64/boot/dts/mediatek/mt8195.dtsi | 50 ++-- arch/arm64/boot/dts/nvidia/tegra186.dtsi | 12 - arch/arm64/boot/dts/nvidia/tegra194.dtsi | 12 - arch/arm64/boot/dts/nvidia/tegra210-p2180.dtsi | 1 + arch/arm64/boot/dts/qcom/ipq9574-rdp-common.dtsi | 11 +- arch/arm64/boot/dts/qcom/qcm2290.dtsi | 16 +- .../dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts | 3 - .../arm64/boot/dts/qcom/sda660-inforce-ifc6560.dts | 2 + .../arm64/boot/dts/qcom/sdm660-xiaomi-lavender.dts | 3 + .../boot/dts/qcom/sdm845-samsung-starqltechn.dts | 16 +- arch/arm64/boot/dts/qcom/sm8250.dtsi | 2 +- arch/arm64/boot/dts/qcom/sm8350.dtsi | 6 +- arch/arm64/boot/dts/qcom/sm8650.dtsi | 71 ++--- .../boot/dts/qcom/x1e80100-microsoft-romulus.dtsi | 2 + arch/arm64/boot/dts/qcom/x1e80100.dtsi | 299 +++++++++++---------- .../r8a779g0-white-hawk-ard-audio-da7212.dtso | 2 +- .../arm64/boot/dts/rockchip/rk3399-puma-haikou.dts | 8 - arch/arm64/boot/dts/rockchip/rk3566-rock-3c.dts | 1 + .../arm64/boot/dts/rockchip/rk3568-nanopi-r5s.dtsi | 5 +- arch/arm64/boot/dts/rockchip/rk3588-base.dtsi | 15 +- .../boot/dts/ti/k3-j721e-common-proc-board.dts | 1 + arch/arm64/configs/defconfig | 3 + arch/arm64/include/asm/esr.h | 12 +- arch/arm64/include/asm/fpsimd.h | 3 + arch/arm64/kernel/entry-common.c | 46 +++- arch/arm64/kernel/fpsimd.c | 36 ++- arch/arm64/xen/hypercall.S | 21 +- arch/m68k/mac/config.c | 2 +- .../boot/dts/loongson/loongson64c_4core_ls7a.dts | 1 + arch/powerpc/kernel/Makefile | 2 +- arch/powerpc/kexec/crash.c | 5 +- arch/powerpc/platforms/book3s/vas-api.c | 9 + arch/powerpc/platforms/powernv/memtrace.c | 8 +- arch/powerpc/platforms/pseries/iommu.c | 2 +- arch/riscv/kernel/traps_misaligned.c | 4 +- arch/riscv/kvm/vcpu_sbi.c | 4 +- arch/s390/net/bpf_jit_comp.c | 12 +- arch/x86/events/amd/uncore.c | 36 ++- arch/x86/include/asm/mwait.h | 9 +- arch/x86/include/asm/sighandling.h | 22 ++ arch/x86/kernel/cpu/common.c | 17 +- arch/x86/kernel/cpu/microcode/core.c | 2 + arch/x86/kernel/cpu/mtrr/generic.c | 2 +- arch/x86/kernel/ioport.c | 13 +- arch/x86/kernel/irq.c | 2 +- arch/x86/kernel/process.c | 15 +- arch/x86/kernel/signal_32.c | 4 + arch/x86/kernel/signal_64.c | 4 + arch/x86/lib/x86-opcode-map.txt | 50 ++-- block/blk-zoned.c | 7 +- block/elevator.c | 3 +- crypto/api.c | 13 +- crypto/lrw.c | 4 +- crypto/xts.c | 4 +- drivers/acpi/acpica/exserial.c | 6 + drivers/acpi/apei/Kconfig | 1 + drivers/acpi/apei/ghes.c | 2 +- drivers/acpi/cppc_acpi.c | 2 +- drivers/acpi/osi.c | 1 - drivers/acpi/resource.c | 2 +- drivers/base/power/main.c | 3 +- drivers/block/brd.c | 11 +- drivers/block/loop.c | 8 +- drivers/bluetooth/btintel.c | 10 +- drivers/bluetooth/btintel_pcie.c | 31 ++- drivers/bluetooth/btintel_pcie.h | 10 +- drivers/bus/fsl-mc/fsl-mc-bus.c | 6 +- drivers/clk/bcm/clk-raspberrypi.c | 2 + drivers/clk/qcom/camcc-sm6350.c | 18 ++ drivers/clk/qcom/dispcc-sm6350.c | 3 + drivers/clk/qcom/gcc-msm8939.c | 4 +- drivers/clk/qcom/gcc-sm6350.c | 6 + drivers/clk/qcom/gpucc-sm6350.c | 6 + drivers/counter/interrupt-cnt.c | 9 + .../crypto/allwinner/sun8i-ce/sun8i-ce-cipher.c | 7 +- drivers/crypto/allwinner/sun8i-ce/sun8i-ce-core.c | 17 +- drivers/crypto/allwinner/sun8i-ce/sun8i-ce-hash.c | 34 ++- drivers/crypto/allwinner/sun8i-ce/sun8i-ce.h | 2 +- .../crypto/allwinner/sun8i-ss/sun8i-ss-cipher.c | 2 +- drivers/crypto/marvell/cesa/cipher.c | 3 + drivers/crypto/marvell/cesa/hash.c | 2 +- drivers/dma/ti/k3-udma.c | 3 +- drivers/edac/i10nm_base.c | 35 +-- drivers/edac/skx_common.c | 1 + drivers/edac/skx_common.h | 11 +- drivers/firmware/Kconfig | 1 - drivers/firmware/arm_sdei.c | 11 +- drivers/firmware/efi/libstub/efi-stub-helper.c | 1 + drivers/firmware/psci/psci.c | 4 +- drivers/fpga/tests/fpga-mgr-test.c | 1 + drivers/gpu/drm/amd/amdgpu/vcn_v4_0_5.c | 8 + .../gpu/drm/amd/pm/powerplay/hwmgr/ppatomctrl.c | 8 + drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c | 9 +- drivers/gpu/drm/amd/pm/swsmu/inc/amdgpu_smu.h | 2 +- drivers/gpu/drm/amd/pm/swsmu/inc/smu_v13_0.h | 3 +- drivers/gpu/drm/amd/pm/swsmu/inc/smu_v14_0.h | 3 +- drivers/gpu/drm/amd/pm/swsmu/smu11/arcturus_ppt.c | 4 +- drivers/gpu/drm/amd/pm/swsmu/smu11/navi10_ppt.c | 4 +- .../drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c | 24 +- drivers/gpu/drm/amd/pm/swsmu/smu11/vangogh_ppt.c | 4 +- drivers/gpu/drm/amd/pm/swsmu/smu12/renoir_ppt.c | 4 +- drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0.c | 19 +- .../gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_5_ppt.c | 4 +- .../gpu/drm/amd/pm/swsmu/smu13/yellow_carp_ppt.c | 4 +- drivers/gpu/drm/amd/pm/swsmu/smu14/smu_v14_0.c | 38 ++- drivers/gpu/drm/bridge/lontium-lt9611uxc.c | 6 +- drivers/gpu/drm/i915/display/intel_psr_regs.h | 4 +- drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c | 19 +- drivers/gpu/drm/mediatek/mtk_drm_drv.c | 31 ++- drivers/gpu/drm/meson/meson_drv.c | 2 +- drivers/gpu/drm/meson/meson_drv.h | 2 +- drivers/gpu/drm/meson/meson_encoder_hdmi.c | 29 +- drivers/gpu/drm/meson/meson_vclk.c | 226 +++++++++------- drivers/gpu/drm/meson/meson_vclk.h | 13 +- drivers/gpu/drm/msm/adreno/a6xx_gpu.c | 1 - .../gpu/drm/msm/disp/dpu1/catalog/dpu_5_0_sm8150.h | 16 +- .../drm/msm/disp/dpu1/catalog/dpu_5_1_sc8180x.h | 16 +- drivers/gpu/drm/panel/panel-samsung-sofef00.c | 34 +-- drivers/gpu/drm/panel/panel-simple.c | 5 +- drivers/gpu/drm/panthor/panthor_mmu.c | 1 + drivers/gpu/drm/panthor/panthor_regs.h | 4 +- drivers/gpu/drm/renesas/rcar-du/rcar_du_kms.c | 10 +- drivers/gpu/drm/tegra/rgb.c | 14 +- drivers/gpu/drm/vc4/tests/vc4_mock_output.c | 36 ++- drivers/gpu/drm/vkms/vkms_crtc.c | 2 +- drivers/gpu/drm/vmwgfx/vmwgfx_bo.c | 10 +- drivers/gpu/drm/vmwgfx/vmwgfx_bo.h | 2 +- drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c | 26 ++ drivers/gpu/drm/vmwgfx/vmwgfx_resource.c | 2 +- drivers/gpu/drm/vmwgfx/vmwgfx_surface.c | 34 ++- drivers/gpu/drm/xe/xe_gt_freq.c | 2 + drivers/gpu/drm/xe/xe_pci.c | 1 + drivers/hid/hid-hyperv.c | 4 +- drivers/hid/usbhid/hid-core.c | 25 +- drivers/hwmon/asus-ec-sensors.c | 4 + drivers/hwtracing/coresight/coresight-catu.c | 27 +- drivers/hwtracing/coresight/coresight-catu.h | 1 + drivers/hwtracing/coresight/coresight-config.h | 2 +- drivers/hwtracing/coresight/coresight-core.c | 6 +- drivers/hwtracing/coresight/coresight-cpu-debug.c | 3 +- drivers/hwtracing/coresight/coresight-funnel.c | 3 +- drivers/hwtracing/coresight/coresight-replicator.c | 3 +- drivers/hwtracing/coresight/coresight-stm.c | 2 +- drivers/hwtracing/coresight/coresight-syscfg.c | 49 ++-- drivers/hwtracing/coresight/coresight-tmc-core.c | 2 +- drivers/hwtracing/coresight/coresight-tpiu.c | 2 +- drivers/iio/adc/ad7124.c | 4 +- drivers/iio/adc/mcp3911.c | 39 ++- drivers/iio/adc/pac1934.c | 2 +- drivers/iio/filter/admv8818.c | 230 ++++++++++++---- drivers/infiniband/core/cm.c | 16 +- drivers/infiniband/core/cma.c | 3 +- drivers/infiniband/hw/hns/hns_roce_ah.c | 1 - drivers/infiniband/hw/hns/hns_roce_hw_v2.c | 1 - drivers/infiniband/hw/hns/hns_roce_hw_v2.h | 1 + drivers/infiniband/hw/hns/hns_roce_main.c | 1 - drivers/infiniband/hw/hns/hns_roce_restrack.c | 1 - drivers/infiniband/hw/mlx5/qpc.c | 30 ++- drivers/input/rmi4/rmi_f34.c | 133 +++++---- drivers/iommu/Kconfig | 1 - drivers/iommu/iommu.c | 4 +- drivers/mailbox/imx-mailbox.c | 21 +- drivers/mailbox/mtk-cmdq-mailbox.c | 51 ++-- drivers/md/dm-core.h | 1 + drivers/md/dm-flakey.c | 70 ++--- drivers/md/dm-zone.c | 25 +- drivers/md/dm.c | 30 ++- .../media/platform/verisilicon/hantro_postproc.c | 4 +- drivers/mfd/exynos-lpass.c | 6 +- drivers/mfd/stmpe-spi.c | 2 +- drivers/misc/mei/vsc-tp.c | 4 +- drivers/misc/vmw_vmci/vmci_host.c | 11 +- drivers/mmc/host/sdhci-of-dwcmshc.c | 40 +++ drivers/mtd/nand/ecc-mxic.c | 2 +- drivers/net/bonding/bond_main.c | 25 +- drivers/net/dsa/b53/b53_common.c | 37 +-- drivers/net/ethernet/google/gve/gve_main.c | 2 +- drivers/net/ethernet/google/gve/gve_tx_dqo.c | 3 + drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c | 11 +- drivers/net/ethernet/intel/ice/ice_main.c | 47 +++- drivers/net/ethernet/intel/ice/ice_sched.c | 181 ++++++++++--- drivers/net/ethernet/intel/idpf/idpf_lib.c | 18 +- .../net/ethernet/intel/idpf/idpf_singleq_txrx.c | 9 +- drivers/net/ethernet/intel/idpf/idpf_txrx.c | 45 ++-- drivers/net/ethernet/intel/idpf/idpf_txrx.h | 8 - drivers/net/ethernet/intel/idpf/idpf_virtchnl.c | 2 +- drivers/net/ethernet/intel/idpf/idpf_virtchnl.h | 1 + drivers/net/ethernet/marvell/octeontx2/nic/qos.c | 4 +- .../net/ethernet/marvell/octeontx2/nic/qos_sq.c | 22 ++ drivers/net/ethernet/mediatek/mtk_star_emac.c | 4 + drivers/net/ethernet/mellanox/mlx4/en_clock.c | 2 +- drivers/net/ethernet/mellanox/mlx5/core/en/xdp.c | 4 +- .../ethernet/mellanox/mlx5/core/en_accel/ipsec.c | 18 +- .../ethernet/mellanox/mlx5/core/en_accel/ipsec.h | 1 + drivers/net/ethernet/mellanox/mlx5/core/en_tc.c | 12 +- drivers/net/ethernet/mellanox/mlx5/core/eswitch.c | 21 +- drivers/net/ethernet/mellanox/mlx5/core/fs_core.c | 5 +- .../net/ethernet/mellanox/mlx5/core/pagealloc.c | 2 +- .../mlx5/core/steering/hws/mlx5hws_definer.c | 3 + drivers/net/ethernet/microchip/lan743x_main.c | 15 +- .../net/ethernet/microchip/lan966x/lan966x_main.c | 7 + .../net/ethernet/microchip/lan966x/lan966x_main.h | 6 + .../net/ethernet/microchip/lan966x/lan966x_ptp.c | 49 +++- .../ethernet/microchip/lan966x/lan966x_switchdev.c | 1 + .../net/ethernet/microchip/lan966x/lan966x_vlan.c | 21 ++ drivers/net/ethernet/stmicro/stmmac/stmmac_est.c | 5 + drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 5 + .../net/ethernet/stmicro/stmmac/stmmac_platform.c | 11 +- drivers/net/ethernet/stmicro/stmmac/stmmac_ptp.c | 2 +- drivers/net/ethernet/ti/icssg/icssg_stats.c | 8 + drivers/net/ethernet/xilinx/xilinx_axienet_main.c | 6 +- drivers/net/macsec.c | 40 ++- drivers/net/netdevsim/netdev.c | 3 +- drivers/net/phy/mdio_bus.c | 12 + drivers/net/phy/mscc/mscc_ptp.c | 20 +- drivers/net/phy/phy_device.c | 4 +- drivers/net/usb/aqc111.c | 10 +- drivers/net/vmxnet3/vmxnet3_drv.c | 26 ++ drivers/net/wireguard/device.c | 1 + drivers/net/wireless/ath/ath10k/snoc.c | 4 +- drivers/net/wireless/ath/ath11k/core.c | 37 +-- drivers/net/wireless/ath/ath11k/core.h | 4 +- drivers/net/wireless/ath/ath11k/debugfs.c | 148 +--------- drivers/net/wireless/ath/ath11k/debugfs.h | 10 +- drivers/net/wireless/ath/ath11k/mac.c | 92 ++++++- drivers/net/wireless/ath/ath11k/mac.h | 4 +- drivers/net/wireless/ath/ath11k/wmi.c | 47 +++- drivers/net/wireless/ath/ath12k/core.c | 8 +- .../net/wireless/ath/ath12k/debugfs_htt_stats.c | 3 + drivers/net/wireless/ath/ath12k/dp_rx.c | 54 ++-- drivers/net/wireless/ath/ath12k/dp_tx.c | 1 + drivers/net/wireless/ath/ath12k/hal.c | 103 +++---- drivers/net/wireless/ath/ath12k/hal.h | 64 +++-- drivers/net/wireless/ath/ath12k/hal_desc.h | 3 +- drivers/net/wireless/ath/ath12k/hw.c | 35 ++- drivers/net/wireless/ath/ath12k/hw.h | 12 +- drivers/net/wireless/ath/ath12k/pci.c | 12 +- drivers/net/wireless/ath/ath12k/pci.h | 4 +- drivers/net/wireless/ath/ath12k/wmi.c | 3 +- drivers/net/wireless/ath/ath9k/htc_drv_beacon.c | 3 + drivers/net/wireless/intel/iwlwifi/mvm/rs.c | 2 + drivers/net/wireless/marvell/mwifiex/11n.c | 6 +- drivers/net/wireless/mediatek/mt76/mt7915/mmio.c | 6 + drivers/net/wireless/mediatek/mt76/mt7925/mcu.c | 21 +- drivers/net/wireless/mediatek/mt76/mt7996/dma.c | 4 +- drivers/net/wireless/mediatek/mt76/mt7996/init.c | 3 + drivers/net/wireless/mediatek/mt76/mt7996/mmio.c | 3 + drivers/net/wireless/mediatek/mt76/mt7996/mt7996.h | 3 + drivers/net/wireless/realtek/rtw88/coex.c | 2 +- drivers/net/wireless/realtek/rtw88/rtw8822c.c | 3 +- drivers/net/wireless/realtek/rtw88/sdio.c | 10 +- drivers/net/wireless/realtek/rtw89/fw.c | 2 +- drivers/net/wireless/realtek/rtw89/pci.c | 2 +- drivers/net/wwan/mhi_wwan_mbim.c | 9 +- drivers/net/wwan/t7xx/t7xx_netdev.c | 11 +- drivers/nvme/host/constants.c | 2 +- drivers/nvme/host/core.c | 1 - drivers/nvme/host/pr.c | 2 - drivers/nvme/target/core.c | 9 +- drivers/nvme/target/fcloop.c | 31 +-- drivers/nvme/target/io-cmd-bdev.c | 9 +- drivers/nvmem/zynqmp_nvmem.c | 1 + drivers/of/unittest.c | 10 +- drivers/pci/controller/cadence/pcie-cadence-host.c | 11 +- drivers/pci/controller/dwc/pcie-rcar-gen4.c | 1 + drivers/pci/controller/pcie-apple.c | 4 +- drivers/pci/endpoint/pci-epf-core.c | 22 +- drivers/pci/pci-acpi.c | 23 +- drivers/pci/pci-driver.c | 6 - drivers/pci/pci.c | 15 +- drivers/pci/pci.h | 1 + drivers/pci/pcie/dpc.c | 66 +++-- drivers/perf/amlogic/meson_ddr_pmu_core.c | 2 +- drivers/perf/arm-ni.c | 40 +-- drivers/phy/qualcomm/phy-qcom-qmp-usb.c | 6 +- drivers/phy/rockchip/phy-rockchip-samsung-hdptx.c | 13 +- drivers/pinctrl/pinctrl-at91.c | 6 +- drivers/pinctrl/qcom/pinctrl-qcm2290.c | 9 + drivers/pinctrl/samsung/pinctrl-exynos-arm64.c | 52 ++-- drivers/pinctrl/samsung/pinctrl-exynos.c | 266 ++++++++++-------- drivers/pinctrl/samsung/pinctrl-exynos.h | 8 +- drivers/pinctrl/samsung/pinctrl-samsung.c | 21 +- drivers/pinctrl/samsung/pinctrl-samsung.h | 8 +- drivers/pmdomain/core.c | 35 +++ drivers/power/reset/at91-reset.c | 5 +- drivers/ptp/ptp_private.h | 12 +- drivers/regulator/max20086-regulator.c | 6 +- drivers/remoteproc/qcom_wcnss_iris.c | 2 + drivers/remoteproc/ti_k3_dsp_remoteproc.c | 8 - drivers/remoteproc/ti_k3_r5_remoteproc.c | 8 - drivers/rpmsg/qcom_smd.c | 2 +- drivers/rtc/rtc-loongson.c | 8 + drivers/rtc/rtc-sh.c | 12 +- drivers/scsi/hisi_sas/hisi_sas_main.c | 29 +- drivers/scsi/qedf/qedf_main.c | 2 +- drivers/scsi/scsi_transport_iscsi.c | 11 +- drivers/scsi/smartpqi/smartpqi_init.c | 4 +- drivers/soc/aspeed/aspeed-lpc-snoop.c | 17 +- drivers/soc/qcom/smp2p.c | 2 +- drivers/spi/spi-bcm63xx-hsspi.c | 2 +- drivers/spi/spi-bcm63xx.c | 2 +- drivers/spi/spi-omap2-mcspi.c | 30 ++- drivers/spi/spi-sh-msiof.c | 13 +- drivers/spi/spi-tegra210-quad.c | 24 +- drivers/staging/media/rkvdec/rkvdec.c | 10 +- drivers/thermal/mediatek/lvts_thermal.c | 16 +- drivers/thunderbolt/usb4.c | 4 +- drivers/tty/serial/8250/8250_omap.c | 25 +- drivers/tty/serial/milbeaut_usio.c | 5 +- drivers/tty/serial/sh-sci.c | 24 +- drivers/tty/vt/vt_ioctl.c | 2 - drivers/ufs/core/ufs-mcq.c | 6 - drivers/ufs/core/ufshcd.c | 7 +- drivers/ufs/host/ufs-qcom.c | 5 +- drivers/usb/cdns3/cdnsp-gadget.c | 21 +- drivers/usb/cdns3/cdnsp-gadget.h | 4 + drivers/usb/class/usbtmc.c | 17 +- drivers/usb/core/hub.c | 16 +- drivers/usb/core/usb-acpi.c | 2 + drivers/usb/gadget/function/f_hid.c | 12 +- drivers/usb/gadget/udc/core.c | 2 +- drivers/usb/misc/onboard_usb_dev.c | 111 ++++++-- drivers/usb/renesas_usbhs/common.c | 50 +++- drivers/usb/serial/bus.c | 2 +- drivers/usb/typec/bus.c | 2 +- drivers/usb/typec/tcpm/tcpci_maxim_core.c | 3 +- drivers/usb/typec/tcpm/tcpm.c | 91 +++++-- drivers/vfio/pci/hisilicon/hisi_acc_vfio_pci.c | 79 +++++- drivers/vfio/pci/hisilicon/hisi_acc_vfio_pci.h | 14 +- drivers/vfio/vfio_iommu_type1.c | 2 +- drivers/video/backlight/qcom-wled.c | 6 +- drivers/video/fbdev/core/fbcvt.c | 2 +- drivers/watchdog/exar_wdt.c | 2 +- drivers/xen/balloon.c | 13 +- fs/9p/vfs_addr.c | 1 + fs/btrfs/extent-io-tree.c | 6 +- fs/btrfs/inode.c | 7 +- fs/btrfs/scrub.c | 34 ++- fs/erofs/super.c | 49 +++- fs/f2fs/data.c | 4 +- fs/f2fs/f2fs.h | 10 +- fs/f2fs/gc.c | 3 + fs/f2fs/namei.c | 10 +- fs/f2fs/segment.h | 43 +-- fs/f2fs/super.c | 4 +- fs/filesystems.c | 14 +- fs/gfs2/glock.c | 3 +- fs/gfs2/glops.c | 4 +- fs/gfs2/incore.h | 9 +- fs/gfs2/inode.c | 3 +- fs/gfs2/meta_io.c | 2 +- fs/gfs2/meta_io.h | 4 +- fs/gfs2/ops_fstype.c | 35 ++- fs/gfs2/super.c | 16 +- fs/gfs2/sys.c | 1 - fs/kernfs/dir.c | 5 +- fs/kernfs/file.c | 3 +- fs/namespace.c | 25 +- fs/nfs/super.c | 19 ++ fs/nilfs2/btree.c | 4 +- fs/nilfs2/direct.c | 3 + fs/ntfs3/index.c | 8 + fs/ntfs3/inode.c | 5 + fs/ocfs2/quota_local.c | 2 +- fs/smb/client/cifssmb.c | 20 +- fs/squashfs/super.c | 5 + fs/xfs/xfs_discard.c | 17 +- include/linux/arm_sdei.h | 4 +- include/linux/bio.h | 2 +- include/linux/bvec.h | 7 +- include/linux/coresight.h | 2 +- include/linux/hid.h | 3 +- include/linux/ieee80211.h | 79 +++++- include/linux/mdio.h | 5 +- include/linux/mlx5/driver.h | 1 + include/linux/mm.h | 58 ++++ include/linux/nvme.h | 2 +- include/linux/overflow.h | 33 ++- include/linux/pci-epf.h | 3 + include/linux/phy.h | 5 +- include/linux/pm_domain.h | 7 + include/linux/poison.h | 4 + include/linux/virtio_vsock.h | 1 + include/net/bluetooth/hci_core.h | 2 +- include/net/checksum.h | 2 +- include/net/netfilter/nft_fib.h | 9 + include/net/page_pool/types.h | 6 + include/net/sock.h | 7 +- include/sound/hdaudio.h | 4 +- io_uring/fdinfo.c | 12 +- io_uring/io_uring.c | 4 +- io_uring/register.c | 7 +- io_uring/sqpoll.c | 43 +-- io_uring/sqpoll.h | 8 +- kernel/bpf/core.c | 29 +- kernel/events/core.c | 50 +++- kernel/power/energy_model.c | 4 + kernel/power/hibernate.c | 5 + kernel/power/main.c | 3 +- kernel/power/power.h | 4 + kernel/power/wakelock.c | 3 + kernel/rcu/tree.c | 10 +- kernel/rcu/tree.h | 2 +- kernel/rcu/tree_stall.h | 4 +- kernel/sched/core.c | 12 +- kernel/time/posix-cpu-timers.c | 9 + kernel/trace/bpf_trace.c | 7 +- kernel/trace/ring_buffer.c | 41 +-- kernel/trace/trace.h | 8 +- kernel/trace/trace_events_hist.c | 122 +++++++-- kernel/trace/trace_events_trigger.c | 20 +- lib/iov_iter.c | 2 +- lib/kunit/static_stub.c | 2 +- lib/usercopy_kunit.c | 1 + mm/page_alloc.c | 8 +- net/bluetooth/eir.c | 17 +- net/bluetooth/eir.h | 2 +- net/bluetooth/hci_conn.c | 2 + net/bluetooth/hci_core.c | 29 +- net/bluetooth/hci_event.c | 16 +- net/bluetooth/hci_sync.c | 76 +++++- net/bluetooth/iso.c | 9 +- net/bluetooth/l2cap_core.c | 3 +- net/bluetooth/mgmt.c | 140 +++++----- net/bluetooth/mgmt_util.c | 51 ++-- net/bluetooth/mgmt_util.h | 8 +- net/bridge/netfilter/nf_conntrack_bridge.c | 12 +- net/core/filter.c | 2 +- net/core/netmem_priv.h | 33 ++- net/core/page_pool.c | 108 ++++++-- net/core/skbuff.c | 16 +- net/core/skmsg.c | 53 ++-- net/core/sock.c | 8 +- net/core/utils.c | 4 +- net/core/xdp.c | 4 +- net/dsa/tag_brcm.c | 2 +- net/ipv4/netfilter/nft_fib_ipv4.c | 11 +- net/ipv4/udp_offload.c | 5 + net/ipv6/ila/ila_common.c | 6 +- net/ipv6/netfilter.c | 12 +- net/ipv6/netfilter/nft_fib_ipv6.c | 17 +- net/ipv6/seg6_local.c | 6 +- net/mac80211/mlme.c | 7 +- net/mac80211/scan.c | 11 +- net/ncsi/internal.h | 21 +- net/ncsi/ncsi-pkt.h | 23 +- net/ncsi/ncsi-rsp.c | 21 +- net/netfilter/nf_nat_core.c | 12 +- net/netfilter/nft_quota.c | 20 +- net/netfilter/nft_set_pipapo.c | 58 +++- net/netfilter/nft_set_pipapo_avx2.c | 21 +- net/netfilter/nft_tunnel.c | 8 +- net/netfilter/xt_TCPOPTSTRIP.c | 4 +- net/netfilter/xt_mark.c | 2 +- net/netlabel/netlabel_kapi.c | 5 + net/openvswitch/flow.c | 2 +- net/sched/sch_ets.c | 2 +- net/sched/sch_prio.c | 2 +- net/sched/sch_red.c | 2 +- net/sched/sch_sfq.c | 5 +- net/sched/sch_tbf.c | 2 +- net/sunrpc/xprtrdma/svc_rdma_transport.c | 14 +- net/tipc/crypto.c | 6 +- net/tls/tls_sw.c | 15 +- net/vmw_vsock/virtio_transport_common.c | 26 +- net/wireless/scan.c | 18 +- net/xfrm/xfrm_device.c | 2 - net/xfrm/xfrm_state.c | 2 - rust/kernel/alloc/kvec.rs | 3 + scripts/gcc-plugins/gcc-common.h | 32 +++ scripts/gcc-plugins/randomize_layout_plugin.c | 40 +-- sound/core/seq_device.c | 2 +- sound/hda/hda_bus_type.c | 6 +- sound/pci/hda/hda_bind.c | 4 +- sound/pci/hda/patch_realtek.c | 68 ++++- sound/soc/apple/mca.c | 23 ++ sound/soc/codecs/hda.c | 4 +- sound/soc/codecs/tas2764.c | 2 +- sound/soc/intel/avs/debugfs.c | 6 +- sound/soc/intel/avs/ipc.c | 4 +- sound/soc/mediatek/mt8195/mt8195-mt6359.c | 4 +- sound/soc/sof/amd/pci-acp70.c | 1 + sound/soc/sof/ipc4-pcm.c | 3 +- sound/soc/ti/omap-hdmi.c | 7 +- sound/usb/implicit.c | 1 + tools/arch/x86/kcpuid/kcpuid.c | 47 ++-- tools/arch/x86/lib/x86-opcode-map.txt | 50 ++-- tools/bpf/bpftool/cgroup.c | 2 +- tools/bpf/resolve_btfids/Makefile | 2 +- tools/include/nolibc/stdlib.h | 4 +- tools/include/nolibc/types.h | 2 +- tools/lib/bpf/bpf_core_read.h | 6 + tools/lib/bpf/libbpf.c | 48 ++-- tools/lib/bpf/linker.c | 4 +- tools/lib/bpf/nlattr.c | 15 +- tools/objtool/check.c | 3 +- tools/perf/Makefile.config | 2 + tools/perf/Makefile.perf | 3 +- tools/perf/builtin-record.c | 2 +- tools/perf/builtin-trace.c | 9 +- tools/perf/scripts/python/exported-sql-viewer.py | 5 +- tools/perf/tests/switch-tracking.c | 2 +- tools/perf/ui/browsers/hists.c | 2 +- tools/perf/util/intel-pt.c | 205 +++++++++++++- tools/perf/util/machine.c | 6 +- tools/perf/util/symbol-minimal.c | 164 +++++------ tools/perf/util/thread.c | 8 +- tools/perf/util/thread.h | 2 +- tools/power/x86/turbostat/turbostat.c | 41 ++- tools/testing/selftests/Makefile | 2 +- tools/testing/selftests/bpf/prog_tests/bpf_nf.c | 6 + tools/testing/selftests/bpf/test_loader.c | 14 +- tools/testing/selftests/cpufreq/cpufreq.sh | 3 +- tools/testing/selftests/seccomp/seccomp_bpf.c | 13 +- 538 files changed, 5609 insertions(+), 3139 deletions(-)

1 week, 5 days

18
541
0 0

[PATCH] arm64: dts: rockchip: use cs-gpios for spi1 on ringneck

by Jakob Unterwurzacher

From: Jakob Unterwurzacher <jakob.unterwurzacher(a)cherry.de> Hardware CS has a very slow rise time of about 6us, causing transmission errors when CS does not reach high between transaction. It looks like it's not driven actively when transitioning from low to high but switched to input, so only the CPU pull-up pulls it high, slowly. Transitions from high to low are fast. On the oscilloscope, CS looks like an irregular sawtooth pattern like this: _____ ^ / | ^ /| / | /| / | / | / | / | / | ___/ |___/ |_____/ |___ With cs-gpios we have a CS rise time of about 20ns, as it should be, and CS looks rectangular. This fixes the data errors when running a flashcp loop against a m25p40 spi flash. With the Rockchip 6.1 kernel we see the same slow rise time, but for some reason CS is always high for long enough to reach a solid high. The RK3399 and RK3588 SoCs use the same SPI driver, so we also checked our "Puma" (RK3399) and "Tiger" (RK3588) boards. They do not have this problem. Hardware CS rise time is good. Fixes: c484cf93f61b ("arm64: dts: rockchip: add PX30-µQ7 (Ringneck) SoM with Haikou baseboard") Cc: stable(a)vger.kernel.org Reviewed-by: Quentin Schulz <quentin.schulz(a)cherry.de> Signed-off-by: Jakob Unterwurzacher <jakob.unterwurzacher(a)cherry.de> --- .../boot/dts/rockchip/px30-ringneck.dtsi | 22 +++++++++++++++++++ 1 file changed, 22 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/px30-ringneck.dtsi b/arch/arm64/boot/dts/rockchip/px30-ringneck.dtsi index ab232e5c7ad6..dcc62dd9b894 100644 --- a/arch/arm64/boot/dts/rockchip/px30-ringneck.dtsi +++ b/arch/arm64/boot/dts/rockchip/px30-ringneck.dtsi @@ -379,6 +379,18 @@ pmic_int: pmic-int { <0 RK_PA7 RK_FUNC_GPIO &pcfg_pull_up>; }; }; + + spi1 { + spi1_csn0_gpio: spi1-csn0-gpio { + rockchip,pins = + <3 RK_PB1 RK_FUNC_GPIO &pcfg_pull_up_4ma>; + }; + + spi1_csn1_gpio: spi1-csn1-gpio { + rockchip,pins = + <3 RK_PB2 RK_FUNC_GPIO &pcfg_pull_up_4ma>; + }; + }; }; &pmu_io_domains { @@ -396,6 +408,16 @@ &sdmmc { vqmmc-supply = <&vccio_sd>; }; +&spi1 { + /* + * Hardware CS has a very slow rise time of about 6us, + * causing transmission errors. + * With cs-gpios we have a rise time of about 20ns. + */ + cs-gpios = <&gpio3 RK_PB1 GPIO_ACTIVE_LOW>, <&gpio3 RK_PB2 GPIO_ACTIVE_LOW>; + pinctrl-0 = <&spi1_clk &spi1_csn0_gpio &spi1_csn1_gpio &spi1_miso &spi1_mosi>; +}; + &tsadc { status = "okay"; }; -- 2.39.5

1 week, 5 days

3
2
0 0

[PATCH 1/1] USB: gadget: f_hid: Fix memory leak in hidg_bind error path

by Yuhao Jiang

In hidg_bind(), if alloc_workqueue() fails after usb_assign_descriptors() has successfully allocated the USB descriptors, the current error handling does not call usb_free_all_descriptors() to free the allocated descriptors, resulting in a memory leak. Restructure the error handling by adding proper cleanup labels: - fail_free_all: cleans up workqueue and descriptors - fail_free_descs: cleans up descriptors only - fail: original cleanup for earlier failures This ensures that allocated resources are properly freed in reverse order of their allocation, preventing the memory leak when alloc_workqueue() fails. Fixes: a139c98f760ef ("USB: gadget: f_hid: Add GET_REPORT via userspace IOCTL") Cc: stable(a)vger.kernel.org Signed-off-by: Yuhao Jiang <danisjiang(a)gmail.com> --- drivers/usb/gadget/function/f_hid.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/drivers/usb/gadget/function/f_hid.c b/drivers/usb/gadget/function/f_hid.c index 97a62b926415..8e1d1e884050 100644 --- a/drivers/usb/gadget/function/f_hid.c +++ b/drivers/usb/gadget/function/f_hid.c @@ -1278,18 +1278,19 @@ static int hidg_bind(struct usb_configuration *c, struct usb_function *f) if (!hidg->workqueue) { status = -ENOMEM; - goto fail; + goto fail_free_descs; } /* create char device */ cdev_init(&hidg->cdev, &f_hidg_fops); status = cdev_device_add(&hidg->cdev, &hidg->dev); if (status) - goto fail_free_descs; + goto fail_free_all; return 0; -fail_free_descs: +fail_free_all: destroy_workqueue(hidg->workqueue); +fail_free_descs: usb_free_all_descriptors(f); fail: ERROR(f->config->cdev, "hidg_bind FAILED\n"); -- 2.43.0

1 week, 5 days

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[PATCH v3] thunderbolt: Fix wake on connect at runtime

by Mario Limonciello

From: Mario Limonciello <mario.limonciello(a)amd.com> commit 1a760d10ded37 ("thunderbolt: Fix a logic error in wake on connect") fixated on the USB4 port sysfs wakeup file not working properly to control policy, but it had an unintended side effect that the sysfs file controls policy both at runtime and at suspend time. The sysfs file is supposed to only control behavior while system is suspended. Pass whether programming a port for runtime into usb4_switch_set_wake() and if runtime then ignore the value in the sysfs file. Cc: stable(a)vger.kernel.org Reported-by: Alexander Kovacs <Alexander.Kovacs(a)amd.com> Tested-by: Alexander Kovacs <Alexander.Kovacs(a)amd.com> Fixes: 1a760d10ded37 ("thunderbolt: Fix a logic error in wake on connect") Signed-off-by: Mario Limonciello <mario.limonciello(a)amd.com> --- v3: * fix a suspend failure v2: * Fix kdoc issue reported by lkp robot --- drivers/thunderbolt/switch.c | 8 ++++---- drivers/thunderbolt/tb.h | 2 +- drivers/thunderbolt/usb4.c | 12 +++++------- 3 files changed, 10 insertions(+), 12 deletions(-) diff --git a/drivers/thunderbolt/switch.c b/drivers/thunderbolt/switch.c index 28febb95f8fa1..e9809fb57c354 100644 --- a/drivers/thunderbolt/switch.c +++ b/drivers/thunderbolt/switch.c @@ -3437,7 +3437,7 @@ void tb_sw_set_unplugged(struct tb_switch *sw) } } -static int tb_switch_set_wake(struct tb_switch *sw, unsigned int flags) +static int tb_switch_set_wake(struct tb_switch *sw, unsigned int flags, bool runtime) { if (flags) tb_sw_dbg(sw, "enabling wakeup: %#x\n", flags); @@ -3445,7 +3445,7 @@ static int tb_switch_set_wake(struct tb_switch *sw, unsigned int flags) tb_sw_dbg(sw, "disabling wakeup\n"); if (tb_switch_is_usb4(sw)) - return usb4_switch_set_wake(sw, flags); + return usb4_switch_set_wake(sw, flags, runtime); return tb_lc_set_wake(sw, flags); } @@ -3521,7 +3521,7 @@ int tb_switch_resume(struct tb_switch *sw, bool runtime) tb_switch_check_wakes(sw); /* Disable wakes */ - tb_switch_set_wake(sw, 0); + tb_switch_set_wake(sw, 0, true); err = tb_switch_tmu_init(sw); if (err) @@ -3603,7 +3603,7 @@ void tb_switch_suspend(struct tb_switch *sw, bool runtime) flags |= TB_WAKE_ON_USB4 | TB_WAKE_ON_USB3 | TB_WAKE_ON_PCIE; } - tb_switch_set_wake(sw, flags); + tb_switch_set_wake(sw, flags, runtime); if (tb_switch_is_usb4(sw)) usb4_switch_set_sleep(sw); diff --git a/drivers/thunderbolt/tb.h b/drivers/thunderbolt/tb.h index 87afd5a7c504b..f503bad864130 100644 --- a/drivers/thunderbolt/tb.h +++ b/drivers/thunderbolt/tb.h @@ -1317,7 +1317,7 @@ int usb4_switch_read_uid(struct tb_switch *sw, u64 *uid); int usb4_switch_drom_read(struct tb_switch *sw, unsigned int address, void *buf, size_t size); bool usb4_switch_lane_bonding_possible(struct tb_switch *sw); -int usb4_switch_set_wake(struct tb_switch *sw, unsigned int flags); +int usb4_switch_set_wake(struct tb_switch *sw, unsigned int flags, bool runtime); int usb4_switch_set_sleep(struct tb_switch *sw); int usb4_switch_nvm_sector_size(struct tb_switch *sw); int usb4_switch_nvm_read(struct tb_switch *sw, unsigned int address, void *buf, diff --git a/drivers/thunderbolt/usb4.c b/drivers/thunderbolt/usb4.c index fce3c0f2354a7..fdae76c8f728e 100644 --- a/drivers/thunderbolt/usb4.c +++ b/drivers/thunderbolt/usb4.c @@ -403,12 +403,12 @@ bool usb4_switch_lane_bonding_possible(struct tb_switch *sw) * usb4_switch_set_wake() - Enabled/disable wake * @sw: USB4 router * @flags: Wakeup flags (%0 to disable) + * @runtime: Wake is being programmed during system runtime * * Enables/disables router to wake up from sleep. */ -int usb4_switch_set_wake(struct tb_switch *sw, unsigned int flags) +int usb4_switch_set_wake(struct tb_switch *sw, unsigned int flags, bool runtime) { - struct usb4_port *usb4; struct tb_port *port; u64 route = tb_route(sw); u32 val; @@ -438,13 +438,11 @@ int usb4_switch_set_wake(struct tb_switch *sw, unsigned int flags) val |= PORT_CS_19_WOU4; } else { bool configured = val & PORT_CS_19_PC; - usb4 = port->usb4; + bool wakeup = runtime || device_may_wakeup(&port->usb4->dev); - if (((flags & TB_WAKE_ON_CONNECT) && - device_may_wakeup(&usb4->dev)) && !configured) + if ((flags & TB_WAKE_ON_CONNECT) && wakeup && !configured) val |= PORT_CS_19_WOC; - if (((flags & TB_WAKE_ON_DISCONNECT) && - device_may_wakeup(&usb4->dev)) && configured) + if ((flags & TB_WAKE_ON_DISCONNECT) && wakeup && configured) val |= PORT_CS_19_WOD; if ((flags & TB_WAKE_ON_USB4) && configured) val |= PORT_CS_19_WOU4; -- 2.43.0

1 week, 5 days

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[PATCH v2] nvmem: imx-ocotp: fix MAC address byte length

by Steffen Bätz

The commit "13bcd440f2ff nvmem: core: verify cell's raw_len" caused an extension of the "mac-address" cell from 6 to 8 bytes due to word_size of 4 bytes. Thus, the required byte swap for the mac-address of the full buffer length, caused an trucation of the read mac-address. From the original address 70:B3:D5:14:E9:0E to 00:00:70:B3:D5:14 After swapping only the first 6 bytes, the mac-address is correctly passed to the upper layers. Fixes: 13bcd440f2ff ("nvmem: core: verify cell's raw_len") Cc: stable(a)vger.kernel.org Signed-off-by: Steffen Bätz <steffen(a)innosonix.de> --- v2: - Add Cc: stable(a)vger.kernel.org as requested by Greg KH's patch bot drivers/nvmem/imx-ocotp-ele.c | 2 ++ drivers/nvmem/imx-ocotp.c | 2 ++ 2 files changed, 4 insertions(+) diff --git a/drivers/nvmem/imx-ocotp-ele.c b/drivers/nvmem/imx-ocotp-ele.c index ca6dd71d8a2e..3af7968f5a34 100644 --- a/drivers/nvmem/imx-ocotp-ele.c +++ b/drivers/nvmem/imx-ocotp-ele.c @@ -119,6 +119,8 @@ static int imx_ocotp_cell_pp(void *context, const char *id, int index, /* Deal with some post processing of nvmem cell data */ if (id && !strcmp(id, "mac-address")) + if (bytes > 6) + bytes = 6; for (i = 0; i < bytes / 2; i++) swap(buf[i], buf[bytes - i - 1]); diff --git a/drivers/nvmem/imx-ocotp.c b/drivers/nvmem/imx-ocotp.c index 79dd4fda0329..63e9974d9618 100644 --- a/drivers/nvmem/imx-ocotp.c +++ b/drivers/nvmem/imx-ocotp.c @@ -228,6 +228,8 @@ static int imx_ocotp_cell_pp(void *context, const char *id, int index, /* Deal with some post processing of nvmem cell data */ if (id && !strcmp(id, "mac-address")) + if (bytes > 6) + bytes = 6; for (i = 0; i < bytes / 2; i++) swap(buf[i], buf[bytes - i - 1]); -- 2.43.0 -- *innosonix GmbH* Hauptstr. 35 96482 Ahorn central: +49 9561 7459980 www.innosonix.de <http://www.innosonix.de> innosonix GmbH Geschäftsführer: Markus Bätz, Steffen Bätz USt.-IdNr / VAT-Nr.: DE266020313 EORI-Nr.: DE240121536680271 HRB 5192 Coburg WEEE-Reg.-Nr. DE88021242

1 week, 5 days

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[RESEND PATCH v3] crypto: ccp: Fix SNP panic notifier unregistration

by Ashish Kalra

From: Ashish Kalra <ashish.kalra(a)amd.com> Panic notifiers are invoked with RCU read lock held and when the SNP panic notifier tries to unregister itself from the panic notifier callback itself it causes a deadlock as notifier unregistration does RCU synchronization. Code flow for SNP panic notifier: snp_shutdown_on_panic() -> __sev_firmware_shutdown() -> __sev_snp_shutdown_locked() -> atomic_notifier_chain_unregister(.., &snp_panic_notifier) Fix SNP panic notifier to unregister itself during SNP shutdown only if panic is not in progress. Reviewed-by: Tom Lendacky <thomas.lendacky(a)amd.com> Cc: stable(a)vger.kernel.org Fixes: 19860c3274fb ("crypto: ccp - Register SNP panic notifier only if SNP is enabled") Signed-off-by: Ashish Kalra <ashish.kalra(a)amd.com> --- drivers/crypto/ccp/sev-dev.c | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-) diff --git a/drivers/crypto/ccp/sev-dev.c b/drivers/crypto/ccp/sev-dev.c index 8fb94c5f006a..17edc6bf5622 100644 --- a/drivers/crypto/ccp/sev-dev.c +++ b/drivers/crypto/ccp/sev-dev.c @@ -1787,8 +1787,14 @@ static int __sev_snp_shutdown_locked(int *error, bool panic) sev->snp_initialized = false; dev_dbg(sev->dev, "SEV-SNP firmware shutdown\n"); - atomic_notifier_chain_unregister(&panic_notifier_list, - &snp_panic_notifier); + /* + * __sev_snp_shutdown_locked() deadlocks when it tries to unregister + * itself during panic as the panic notifier is called with RCU read + * lock held and notifier unregistration does RCU synchronization. + */ + if (!panic) + atomic_notifier_chain_unregister(&panic_notifier_list, + &snp_panic_notifier); /* Reset TMR size back to default */ sev_es_tmr_size = SEV_TMR_SIZE; -- 2.34.1

1 week, 5 days

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[PATCH] crypto: qat - lower priority for skcipher and aead algorithms

by Giovanni Cabiddu

Most kernel applications utilizing the crypto API operate synchronously and on small buffer sizes, therefore do not benefit from QAT acceleration. Reduce the priority of QAT implementations for both skcipher and aead algorithms, allowing more suitable alternatives to be selected by default. Signed-off-by: Giovanni Cabiddu <giovanni.cabiddu(a)intel.com> Link: https://lore.kernel.org/all/20250613012357.GA3603104@google.com/ Cc: stable(a)vger.kernel.org --- drivers/crypto/intel/qat/qat_common/qat_algs.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/drivers/crypto/intel/qat/qat_common/qat_algs.c b/drivers/crypto/intel/qat/qat_common/qat_algs.c index 3c4bba4a8779..d69cc1e5e023 100644 --- a/drivers/crypto/intel/qat/qat_common/qat_algs.c +++ b/drivers/crypto/intel/qat/qat_common/qat_algs.c @@ -1277,7 +1277,7 @@ static struct aead_alg qat_aeads[] = { { .base = { .cra_name = "authenc(hmac(sha1),cbc(aes))", .cra_driver_name = "qat_aes_cbc_hmac_sha1", - .cra_priority = 4001, + .cra_priority = 100, .cra_flags = CRYPTO_ALG_ASYNC | CRYPTO_ALG_ALLOCATES_MEMORY, .cra_blocksize = AES_BLOCK_SIZE, .cra_ctxsize = sizeof(struct qat_alg_aead_ctx), @@ -1294,7 +1294,7 @@ static struct aead_alg qat_aeads[] = { { .base = { .cra_name = "authenc(hmac(sha256),cbc(aes))", .cra_driver_name = "qat_aes_cbc_hmac_sha256", - .cra_priority = 4001, + .cra_priority = 100, .cra_flags = CRYPTO_ALG_ASYNC | CRYPTO_ALG_ALLOCATES_MEMORY, .cra_blocksize = AES_BLOCK_SIZE, .cra_ctxsize = sizeof(struct qat_alg_aead_ctx), @@ -1311,7 +1311,7 @@ static struct aead_alg qat_aeads[] = { { .base = { .cra_name = "authenc(hmac(sha512),cbc(aes))", .cra_driver_name = "qat_aes_cbc_hmac_sha512", - .cra_priority = 4001, + .cra_priority = 100, .cra_flags = CRYPTO_ALG_ASYNC | CRYPTO_ALG_ALLOCATES_MEMORY, .cra_blocksize = AES_BLOCK_SIZE, .cra_ctxsize = sizeof(struct qat_alg_aead_ctx), @@ -1329,7 +1329,7 @@ static struct aead_alg qat_aeads[] = { { static struct skcipher_alg qat_skciphers[] = { { .base.cra_name = "cbc(aes)", .base.cra_driver_name = "qat_aes_cbc", - .base.cra_priority = 4001, + .base.cra_priority = 100, .base.cra_flags = CRYPTO_ALG_ASYNC | CRYPTO_ALG_ALLOCATES_MEMORY, .base.cra_blocksize = AES_BLOCK_SIZE, .base.cra_ctxsize = sizeof(struct qat_alg_skcipher_ctx), @@ -1347,7 +1347,7 @@ static struct skcipher_alg qat_skciphers[] = { { }, { .base.cra_name = "ctr(aes)", .base.cra_driver_name = "qat_aes_ctr", - .base.cra_priority = 4001, + .base.cra_priority = 100, .base.cra_flags = CRYPTO_ALG_ASYNC | CRYPTO_ALG_ALLOCATES_MEMORY, .base.cra_blocksize = 1, .base.cra_ctxsize = sizeof(struct qat_alg_skcipher_ctx), @@ -1365,7 +1365,7 @@ static struct skcipher_alg qat_skciphers[] = { { }, { .base.cra_name = "xts(aes)", .base.cra_driver_name = "qat_aes_xts", - .base.cra_priority = 4001, + .base.cra_priority = 100, .base.cra_flags = CRYPTO_ALG_ASYNC | CRYPTO_ALG_NEED_FALLBACK | CRYPTO_ALG_ALLOCATES_MEMORY, .base.cra_blocksize = AES_BLOCK_SIZE, -- 2.49.0

1 week, 5 days

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stable patch 42fac18 missing from linux-6.6

by Alex Lyakas

Greetings, The following patch [1]: "42fac18 btrfs: check delayed refs when we're checking if a ref exists" has been marked as "CC: stable(a)vger.kernel.org # 5.4+" but I do not see that it has been backported to linux-6.6.y branch. Can this patch be picked up in the next version of linux-6.6 please? Thanks, Alex. [1] commit 42fac187b5c746227c92d024f1caf33bc1d337e4 Author: Josef Bacik <josef(a)toxicpanda.com> Date: Thu Apr 11 16:41:20 2024 -0400 btrfs: check delayed refs when we're checking if a ref exists In the patch 78c52d9eb6b7 ("btrfs: check for refs on snapshot delete resume") I added some code to handle file systems that had been corrupted by a bug that incorrectly skipped updating the drop progress key while dropping a snapshot. This code would check to see if we had already deleted our reference for a child block, and skip the deletion if we had already. ... Fixes: 78c52d9eb6b7 ("btrfs: check for refs on snapshot delete resume") CC: stable(a)vger.kernel.org # 5.4+ Reviewed-by: Filipe Manana <fdmanana(a)suse.com> Signed-off-by: Josef Bacik <josef(a)toxicpanda.com> Signed-off-by: David Sterba <dsterba(a)suse.com>

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[PATCH stable 5.10,5.15 1/2] net: Fix checksum update for ILA adj-transport

by Paul Chaignon

[ Upstream commit 6043b794c7668c19dabc4a93c75b924a19474d59 ] [ Note: Fixed conflict due to unrelated change in inet_proto_csum_replace_by_diff. ] During ILA address translations, the L4 checksums can be handled in different ways. One of them, adj-transport, consist in parsing the transport layer and updating any found checksum. This logic relies on inet_proto_csum_replace_by_diff and produces an incorrect skb->csum when in state CHECKSUM_COMPLETE. This bug can be reproduced with a simple ILA to SIR mapping, assuming packets are received with CHECKSUM_COMPLETE: $ ip a show dev eth0 14: eth0@if15: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default qlen 1000 link/ether 62:ae:35:9e:0f:8d brd ff:ff:ff:ff:ff:ff link-netnsid 0 inet6 3333:0:0:1::c078/64 scope global valid_lft forever preferred_lft forever inet6 fd00:10:244:1::c078/128 scope global nodad valid_lft forever preferred_lft forever inet6 fe80::60ae:35ff:fe9e:f8d/64 scope link proto kernel_ll valid_lft forever preferred_lft forever $ ip ila add loc_match fd00:10:244:1 loc 3333:0:0:1 \ csum-mode adj-transport ident-type luid dev eth0 Then I hit [fd00:10:244:1::c078]:8000 with a server listening only on [3333:0:0:1::c078]:8000. With the bug, the SYN packet is dropped with SKB_DROP_REASON_TCP_CSUM after inet_proto_csum_replace_by_diff changed skb->csum. The translation and drop are visible on pwru [1] traces: IFACE TUPLE FUNC eth0:9 [fd00:10:244:3::3d8]:51420->[fd00:10:244:1::c078]:8000(tcp) ipv6_rcv eth0:9 [fd00:10:244:3::3d8]:51420->[fd00:10:244:1::c078]:8000(tcp) ip6_rcv_core eth0:9 [fd00:10:244:3::3d8]:51420->[fd00:10:244:1::c078]:8000(tcp) nf_hook_slow eth0:9 [fd00:10:244:3::3d8]:51420->[fd00:10:244:1::c078]:8000(tcp) inet_proto_csum_replace_by_diff eth0:9 [fd00:10:244:3::3d8]:51420->[3333:0:0:1::c078]:8000(tcp) tcp_v6_early_demux eth0:9 [fd00:10:244:3::3d8]:51420->[3333:0:0:1::c078]:8000(tcp) ip6_route_input eth0:9 [fd00:10:244:3::3d8]:51420->[3333:0:0:1::c078]:8000(tcp) ip6_input eth0:9 [fd00:10:244:3::3d8]:51420->[3333:0:0:1::c078]:8000(tcp) ip6_input_finish eth0:9 [fd00:10:244:3::3d8]:51420->[3333:0:0:1::c078]:8000(tcp) ip6_protocol_deliver_rcu eth0:9 [fd00:10:244:3::3d8]:51420->[3333:0:0:1::c078]:8000(tcp) raw6_local_deliver eth0:9 [fd00:10:244:3::3d8]:51420->[3333:0:0:1::c078]:8000(tcp) ipv6_raw_deliver eth0:9 [fd00:10:244:3::3d8]:51420->[3333:0:0:1::c078]:8000(tcp) tcp_v6_rcv eth0:9 [fd00:10:244:3::3d8]:51420->[3333:0:0:1::c078]:8000(tcp) __skb_checksum_complete eth0:9 [fd00:10:244:3::3d8]:51420->[3333:0:0:1::c078]:8000(tcp) kfree_skb_reason(SKB_DROP_REASON_TCP_CSUM) eth0:9 [fd00:10:244:3::3d8]:51420->[3333:0:0:1::c078]:8000(tcp) skb_release_head_state eth0:9 [fd00:10:244:3::3d8]:51420->[3333:0:0:1::c078]:8000(tcp) skb_release_data eth0:9 [fd00:10:244:3::3d8]:51420->[3333:0:0:1::c078]:8000(tcp) skb_free_head eth0:9 [fd00:10:244:3::3d8]:51420->[3333:0:0:1::c078]:8000(tcp) kfree_skbmem This is happening because inet_proto_csum_replace_by_diff is updating skb->csum when it shouldn't. The L4 checksum is updated such that it "cancels" the IPv6 address change in terms of checksum computation, so the impact on skb->csum is null. Note this would be different for an IPv4 packet since three fields would be updated: the IPv4 address, the IP checksum, and the L4 checksum. Two would cancel each other and skb->csum would still need to be updated to take the L4 checksum change into account. This patch fixes it by passing an ipv6 flag to inet_proto_csum_replace_by_diff, to skip the skb->csum update if we're in the IPv6 case. Note the behavior of the only other user of inet_proto_csum_replace_by_diff, the BPF subsystem, is left as is in this patch and fixed in the subsequent patch. With the fix, using the reproduction from above, I can confirm skb->csum is not touched by inet_proto_csum_replace_by_diff and the TCP SYN proceeds to the application after the ILA translation. Link: https://github.com/cilium/pwru [1] Fixes: 65d7ab8de582 ("net: Identifier Locator Addressing module") Signed-off-by: Paul Chaignon <paul.chaignon(a)gmail.com> Acked-by: Daniel Borkmann <daniel(a)iogearbox.net> Link: https://patch.msgid.link/b5539869e3550d46068504feb02d37653d939c0b.174850948… Signed-off-by: Jakub Kicinski <kuba(a)kernel.org> Signed-off-by: Paul Chaignon <paul.chaignon(a)gmail.com> --- include/net/checksum.h | 2 +- net/core/filter.c | 2 +- net/core/utils.c | 4 ++-- net/ipv6/ila/ila_common.c | 6 +++--- 4 files changed, 7 insertions(+), 7 deletions(-) diff --git a/include/net/checksum.h b/include/net/checksum.h index d3b5d368a0ca..c975c76b4dd4 100644 --- a/include/net/checksum.h +++ b/include/net/checksum.h @@ -154,7 +154,7 @@ void inet_proto_csum_replace16(__sum16 *sum, struct sk_buff *skb, const __be32 *from, const __be32 *to, bool pseudohdr); void inet_proto_csum_replace_by_diff(__sum16 *sum, struct sk_buff *skb, - __wsum diff, bool pseudohdr); + __wsum diff, bool pseudohdr, bool ipv6); static __always_inline void inet_proto_csum_replace2(__sum16 *sum, struct sk_buff *skb, diff --git a/net/core/filter.c b/net/core/filter.c index 9d358fb865e2..65b7fb9c3d29 100644 --- a/net/core/filter.c +++ b/net/core/filter.c @@ -1970,7 +1970,7 @@ BPF_CALL_5(bpf_l4_csum_replace, struct sk_buff *, skb, u32, offset, if (unlikely(from != 0)) return -EINVAL; - inet_proto_csum_replace_by_diff(ptr, skb, to, is_pseudo); + inet_proto_csum_replace_by_diff(ptr, skb, to, is_pseudo, false); break; case 2: inet_proto_csum_replace2(ptr, skb, from, to, is_pseudo); diff --git a/net/core/utils.c b/net/core/utils.c index 1f31a39236d5..d010fcf1dc08 100644 --- a/net/core/utils.c +++ b/net/core/utils.c @@ -473,11 +473,11 @@ void inet_proto_csum_replace16(__sum16 *sum, struct sk_buff *skb, EXPORT_SYMBOL(inet_proto_csum_replace16); void inet_proto_csum_replace_by_diff(__sum16 *sum, struct sk_buff *skb, - __wsum diff, bool pseudohdr) + __wsum diff, bool pseudohdr, bool ipv6) { if (skb->ip_summed != CHECKSUM_PARTIAL) { *sum = csum_fold(csum_add(diff, ~csum_unfold(*sum))); - if (skb->ip_summed == CHECKSUM_COMPLETE && pseudohdr) + if (skb->ip_summed == CHECKSUM_COMPLETE && pseudohdr && !ipv6) skb->csum = ~csum_add(diff, ~skb->csum); } else if (pseudohdr) { *sum = ~csum_fold(csum_add(diff, csum_unfold(*sum))); diff --git a/net/ipv6/ila/ila_common.c b/net/ipv6/ila/ila_common.c index 95e9146918cc..b8d43ed4689d 100644 --- a/net/ipv6/ila/ila_common.c +++ b/net/ipv6/ila/ila_common.c @@ -86,7 +86,7 @@ static void ila_csum_adjust_transport(struct sk_buff *skb, diff = get_csum_diff(ip6h, p); inet_proto_csum_replace_by_diff(&th->check, skb, - diff, true); + diff, true, true); } break; case NEXTHDR_UDP: @@ -97,7 +97,7 @@ static void ila_csum_adjust_transport(struct sk_buff *skb, if (uh->check || skb->ip_summed == CHECKSUM_PARTIAL) { diff = get_csum_diff(ip6h, p); inet_proto_csum_replace_by_diff(&uh->check, skb, - diff, true); + diff, true, true); if (!uh->check) uh->check = CSUM_MANGLED_0; } @@ -111,7 +111,7 @@ static void ila_csum_adjust_transport(struct sk_buff *skb, diff = get_csum_diff(ip6h, p); inet_proto_csum_replace_by_diff(&ih->icmp6_cksum, skb, - diff, true); + diff, true, true); } break; } -- 2.43.0

1 week, 5 days

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[PATCH v9 2/4] serial: 8250_dw: fix PSLVERR on RX_TIMEOUT

by Yunhui Cui

The DW UART may trigger the RX_TIMEOUT interrupt without data present and remain stuck in this state indefinitely. The dw8250_handle_irq() function detects this condition by checking if the UART_LSR_DR bit is not set when RX_TIMEOUT occurs. When detected, it performs a "dummy read" to recover the DW UART from this state. When the PSLVERR_RESP_EN parameter is set to 1, reading the UART_RX while the FIFO is enabled and UART_LSR_DR is not set will generate a PSLVERR error, which may lead to a system panic. There are two methods to prevent PSLVERR: one is to check if UART_LSR_DR is set before reading UART_RX when the FIFO is enabled, and the other is to read UART_RX when the FIFO is disabled. Given these two scenarios, the FIFO must be disabled before the "dummy read" operation and re-enabled afterward to maintain normal UART functionality. Fixes: 424d79183af0 ("serial: 8250_dw: Avoid "too much work" from bogus rx timeout interrupt") Signed-off-by: Yunhui Cui <cuiyunhui(a)bytedance.com> Cc: stable(a)vger.kernel.org --- drivers/tty/serial/8250/8250_dw.c | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) diff --git a/drivers/tty/serial/8250/8250_dw.c b/drivers/tty/serial/8250/8250_dw.c index 1902f29444a1c..082b7fcf251db 100644 --- a/drivers/tty/serial/8250/8250_dw.c +++ b/drivers/tty/serial/8250/8250_dw.c @@ -297,9 +297,17 @@ static int dw8250_handle_irq(struct uart_port *p) uart_port_lock_irqsave(p, &flags); status = serial_lsr_in(up); - if (!(status & (UART_LSR_DR | UART_LSR_BI))) + if (!(status & (UART_LSR_DR | UART_LSR_BI))) { + /* To avoid PSLVERR, disable the FIFO first. */ + if (up->fcr & UART_FCR_ENABLE_FIFO) + serial_out(up, UART_FCR, 0); + serial_port_in(p, UART_RX); + if (up->fcr & UART_FCR_ENABLE_FIFO) + serial_out(up, UART_FCR, up->fcr); + } + uart_port_unlock_irqrestore(p, flags); } -- 2.39.5

1 week, 5 days

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Re: Bug#1104745: gcc-15 ICE compiling linux kernel 6.14.5 with CONFIG_RANDSTRUCT

by Uwe Kleine-König

Control: tag -1 + fixed-upstream Control: forwarded -1 https://lore.kernel.org/r/20250530221824.work.623-kees@kernel.org Hello, On Mon, May 05, 2025 at 05:40:57PM +0200, Ingo Saitz wrote: > When compiling the linux kernel (tested on 6.15-rc5 and 6.14.5 from > kernel.org) with CONFIG_RANDSTRUCT enabled, gcc-15 throws an ICE: > > arch/x86/kernel/cpu/proc.c:174:14: internal compiler error: in comptypes_check_enum_int, at c/c-typeck.cc:1516 > 174 | const struct seq_operations cpuinfo_op = { > | ^~~~~~~~~~~~~~ This is claimed to be fixed in upstream by commit https://git.kernel.org/linus/f39f18f3c3531aa802b58a20d39d96e82eb96c14 that is scheduled to be included in 6.16-rc1. This wasn't explicitly marked for stable, but I think a backport would be good. Best regards Uwe

1 week, 5 days

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[PATCH for 6.1/6.6] platform/loongarch: laptop: Fix build error due to backport

by Huacai Chen

In 6.1/6.6 there is no BACKLIGHT_POWER_ON definition so a build error occurs due to recently backport: CC drivers/platform/loongarch/loongson-laptop.o drivers/platform/loongarch/loongson-laptop.c: In function 'laptop_backlight_register': drivers/platform/loongarch/loongson-laptop.c:428:23: error: 'BACKLIGHT_POWER_ON' undeclared (first use in this function) 428 | props.power = BACKLIGHT_POWER_ON; | ^~~~~~~~~~~~~~~~~~ Use FB_BLANK_UNBLANK instead which has the same meaning. Signed-off-by: Huacai Chen <chenhuacai(a)loongson.cn> --- drivers/platform/loongarch/loongson-laptop.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/platform/loongarch/loongson-laptop.c b/drivers/platform/loongarch/loongson-laptop.c index 61b18ac206c9..5fcfa3a7970b 100644 --- a/drivers/platform/loongarch/loongson-laptop.c +++ b/drivers/platform/loongarch/loongson-laptop.c @@ -425,7 +425,7 @@ static int laptop_backlight_register(void) props.max_brightness = status; props.brightness = ec_get_brightness(); - props.power = BACKLIGHT_POWER_ON; + props.power = FB_BLANK_UNBLANK; props.type = BACKLIGHT_PLATFORM; backlight_device_register("loongson_laptop", -- 2.47.1

1 week, 5 days

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[PATCH net 2/2] net: wangxun: revert the adjustment of the IRQ vector sequence

by Jiawen Wu

Due to hardware limitations of NGBE, queue IRQs can only be requested on vector 0 to 7. When the number of queues is set to the maximum 8, the PCI IRQ vectors are allocated from 0 to 8. The vector 0 is used by MISC interrupt, and althrough the vector 8 is used by queue interrupt, it is unable to receive packets. This will cause some packets to be dropped when RSS is enabled and they are assigned to queue 8. So revert the adjustment of the MISC IRQ location, to make it be the last one in IRQ vectors. Fixes: 937d46ecc5f9 ("net: wangxun: add ethtool_ops for channel number") Cc: stable(a)vger.kernel.org Signed-off-by: Jiawen Wu <jiawenwu(a)trustnetic.com> --- drivers/net/ethernet/wangxun/libwx/wx_lib.c | 17 ++++++++--------- drivers/net/ethernet/wangxun/libwx/wx_type.h | 2 +- drivers/net/ethernet/wangxun/ngbe/ngbe_main.c | 2 +- drivers/net/ethernet/wangxun/ngbe/ngbe_type.h | 2 +- drivers/net/ethernet/wangxun/txgbe/txgbe_irq.c | 6 +++--- drivers/net/ethernet/wangxun/txgbe/txgbe_type.h | 4 ++-- 6 files changed, 16 insertions(+), 17 deletions(-) diff --git a/drivers/net/ethernet/wangxun/libwx/wx_lib.c b/drivers/net/ethernet/wangxun/libwx/wx_lib.c index 7f2e6cddfeb1..66eaf5446115 100644 --- a/drivers/net/ethernet/wangxun/libwx/wx_lib.c +++ b/drivers/net/ethernet/wangxun/libwx/wx_lib.c @@ -1746,7 +1746,7 @@ static void wx_set_num_queues(struct wx *wx) */ static int wx_acquire_msix_vectors(struct wx *wx) { - struct irq_affinity affd = { .pre_vectors = 1 }; + struct irq_affinity affd = { .post_vectors = 1 }; int nvecs, i; /* We start by asking for one vector per queue pair */ @@ -1783,16 +1783,17 @@ static int wx_acquire_msix_vectors(struct wx *wx) return nvecs; } - wx->msix_entry->entry = 0; - wx->msix_entry->vector = pci_irq_vector(wx->pdev, 0); nvecs -= 1; for (i = 0; i < nvecs; i++) { wx->msix_q_entries[i].entry = i; - wx->msix_q_entries[i].vector = pci_irq_vector(wx->pdev, i + 1); + wx->msix_q_entries[i].vector = pci_irq_vector(wx->pdev, i); } wx->num_q_vectors = nvecs; + wx->msix_entry->entry = nvecs; + wx->msix_entry->vector = pci_irq_vector(wx->pdev, nvecs); + return 0; } @@ -2299,8 +2300,6 @@ static void wx_set_ivar(struct wx *wx, s8 direction, wr32(wx, WX_PX_MISC_IVAR, ivar); } else { /* tx or rx causes */ - if (!(wx->mac.type == wx_mac_em && wx->num_vfs == 7)) - msix_vector += 1; /* offset for queue vectors */ msix_vector |= WX_PX_IVAR_ALLOC_VAL; index = ((16 * (queue & 1)) + (8 * direction)); ivar = rd32(wx, WX_PX_IVAR(queue >> 1)); @@ -2339,7 +2338,7 @@ void wx_write_eitr(struct wx_q_vector *q_vector) itr_reg |= WX_PX_ITR_CNT_WDIS; - wr32(wx, WX_PX_ITR(v_idx + 1), itr_reg); + wr32(wx, WX_PX_ITR(v_idx), itr_reg); } /** @@ -2392,9 +2391,9 @@ void wx_configure_vectors(struct wx *wx) wx_write_eitr(q_vector); } - wx_set_ivar(wx, -1, 0, 0); + wx_set_ivar(wx, -1, 0, v_idx); if (pdev->msix_enabled) - wr32(wx, WX_PX_ITR(0), 1950); + wr32(wx, WX_PX_ITR(v_idx), 1950); } EXPORT_SYMBOL(wx_configure_vectors); diff --git a/drivers/net/ethernet/wangxun/libwx/wx_type.h b/drivers/net/ethernet/wangxun/libwx/wx_type.h index 7730c9fc3e02..d392394791b3 100644 --- a/drivers/net/ethernet/wangxun/libwx/wx_type.h +++ b/drivers/net/ethernet/wangxun/libwx/wx_type.h @@ -1343,7 +1343,7 @@ struct wx { }; #define WX_INTR_ALL (~0ULL) -#define WX_INTR_Q(i) BIT((i) + 1) +#define WX_INTR_Q(i) BIT((i)) /* register operations */ #define wr32(a, reg, value) writel((value), ((a)->hw_addr + (reg))) diff --git a/drivers/net/ethernet/wangxun/ngbe/ngbe_main.c b/drivers/net/ethernet/wangxun/ngbe/ngbe_main.c index b5022c49dc5e..68415a7ef12f 100644 --- a/drivers/net/ethernet/wangxun/ngbe/ngbe_main.c +++ b/drivers/net/ethernet/wangxun/ngbe/ngbe_main.c @@ -161,7 +161,7 @@ static void ngbe_irq_enable(struct wx *wx, bool queues) if (queues) wx_intr_enable(wx, NGBE_INTR_ALL); else - wx_intr_enable(wx, NGBE_INTR_MISC); + wx_intr_enable(wx, NGBE_INTR_MISC(wx)); } /** diff --git a/drivers/net/ethernet/wangxun/ngbe/ngbe_type.h b/drivers/net/ethernet/wangxun/ngbe/ngbe_type.h index bb74263f0498..6eca6de475f7 100644 --- a/drivers/net/ethernet/wangxun/ngbe/ngbe_type.h +++ b/drivers/net/ethernet/wangxun/ngbe/ngbe_type.h @@ -87,7 +87,7 @@ #define NGBE_PX_MISC_IC_TIMESYNC BIT(11) /* time sync */ #define NGBE_INTR_ALL 0x1FF -#define NGBE_INTR_MISC BIT(0) +#define NGBE_INTR_MISC(A) BIT((A)->num_q_vectors) #define NGBE_PHY_CONFIG(reg_offset) (0x14000 + ((reg_offset) * 4)) #define NGBE_CFG_LAN_SPEED 0x14440 diff --git a/drivers/net/ethernet/wangxun/txgbe/txgbe_irq.c b/drivers/net/ethernet/wangxun/txgbe/txgbe_irq.c index 20b9a28bcb55..21fc86ec25ce 100644 --- a/drivers/net/ethernet/wangxun/txgbe/txgbe_irq.c +++ b/drivers/net/ethernet/wangxun/txgbe/txgbe_irq.c @@ -31,7 +31,7 @@ void txgbe_irq_enable(struct wx *wx, bool queues) wr32(wx, WX_PX_MISC_IEN, misc_ien); /* unmask interrupt */ - wx_intr_enable(wx, TXGBE_INTR_MISC); + wx_intr_enable(wx, TXGBE_INTR_MISC(wx)); if (queues) wx_intr_enable(wx, TXGBE_INTR_QALL(wx)); } @@ -132,7 +132,7 @@ static irqreturn_t txgbe_misc_irq_handle(int irq, void *data) txgbe->eicr = eicr; if (eicr & TXGBE_PX_MISC_IC_VF_MBOX) { wx_msg_task(txgbe->wx); - wx_intr_enable(wx, TXGBE_INTR_MISC); + wx_intr_enable(wx, TXGBE_INTR_MISC(wx)); } return IRQ_WAKE_THREAD; } @@ -184,7 +184,7 @@ static irqreturn_t txgbe_misc_irq_thread_fn(int irq, void *data) nhandled++; } - wx_intr_enable(wx, TXGBE_INTR_MISC); + wx_intr_enable(wx, TXGBE_INTR_MISC(wx)); return (nhandled > 0 ? IRQ_HANDLED : IRQ_NONE); } diff --git a/drivers/net/ethernet/wangxun/txgbe/txgbe_type.h b/drivers/net/ethernet/wangxun/txgbe/txgbe_type.h index 42ec815159e8..41915d7dd372 100644 --- a/drivers/net/ethernet/wangxun/txgbe/txgbe_type.h +++ b/drivers/net/ethernet/wangxun/txgbe/txgbe_type.h @@ -302,8 +302,8 @@ struct txgbe_fdir_filter { #define TXGBE_DEFAULT_RX_WORK 128 #endif -#define TXGBE_INTR_MISC BIT(0) -#define TXGBE_INTR_QALL(A) GENMASK((A)->num_q_vectors, 1) +#define TXGBE_INTR_MISC(A) BIT((A)->num_q_vectors) +#define TXGBE_INTR_QALL(A) (TXGBE_INTR_MISC(A) - 1) #define TXGBE_MAX_EITR GENMASK(11, 3) -- 2.48.1

1 week, 5 days

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[RESEND PATCH v5] usb: xhci: quirk for data loss in ISOC transfers

by Raju Rangoju

During the High-Speed Isochronous Audio transfers, xHCI controller on certain AMD platforms experiences momentary data loss. This results in Missed Service Errors (MSE) being generated by the xHCI. The root cause of the MSE is attributed to the ISOC OUT endpoint being omitted from scheduling. This can happen when an IN endpoint with a 64ms service interval either is pre-scheduled prior to the ISOC OUT endpoint or the interval of the ISOC OUT endpoint is shorter than that of the IN endpoint. Consequently, the OUT service is neglected when an IN endpoint with a service interval exceeding 32ms is scheduled concurrently (every 64ms in this scenario). This issue is particularly seen on certain older AMD platforms. To mitigate this problem, it is recommended to adjust the service interval of the IN endpoint to not exceed 32ms (interval 8). This adjustment ensures that the OUT endpoint will not be bypassed, even if a smaller interval value is utilized. Cc: stable(a)vger.kernel.org Signed-off-by: Raju Rangoju <Raju.Rangoju(a)amd.com> --- Changes since v4: - reword the commit message. - handle the potential corner case with ISOC IN ep with 64ms ESIT Changes since v3: - Bump up the enum number XHCI_LIMIT_ENDPOINT_INTERVAL_9 Changes since v2: - added stable tag to backport to all stable kernels Changes since v1: - replaced hex values with pci device names - corrected the commit message --- drivers/usb/host/xhci-mem.c | 4 ++++ drivers/usb/host/xhci-pci.c | 25 +++++++++++++++++++++++++ drivers/usb/host/xhci.h | 1 + 3 files changed, 30 insertions(+) diff --git a/drivers/usb/host/xhci-mem.c b/drivers/usb/host/xhci-mem.c index bd745a0f2f78..6680afa4f596 100644 --- a/drivers/usb/host/xhci-mem.c +++ b/drivers/usb/host/xhci-mem.c @@ -1449,6 +1449,10 @@ int xhci_endpoint_init(struct xhci_hcd *xhci, /* Periodic endpoint bInterval limit quirk */ if (usb_endpoint_xfer_int(&ep->desc) || usb_endpoint_xfer_isoc(&ep->desc)) { + if ((xhci->quirks & XHCI_LIMIT_ENDPOINT_INTERVAL_9) && + interval >= 9) { + interval = 8; + } if ((xhci->quirks & XHCI_LIMIT_ENDPOINT_INTERVAL_7) && udev->speed >= USB_SPEED_HIGH && interval >= 7) { diff --git a/drivers/usb/host/xhci-pci.c b/drivers/usb/host/xhci-pci.c index 0c481cbc8f08..00fac8b233d2 100644 --- a/drivers/usb/host/xhci-pci.c +++ b/drivers/usb/host/xhci-pci.c @@ -71,12 +71,22 @@ #define PCI_DEVICE_ID_INTEL_TITAN_RIDGE_4C_XHCI 0x15ec #define PCI_DEVICE_ID_INTEL_TITAN_RIDGE_DD_XHCI 0x15f0 +#define PCI_DEVICE_ID_AMD_ARIEL_TYPEC_XHCI 0x13ed +#define PCI_DEVICE_ID_AMD_ARIEL_TYPEA_XHCI 0x13ee +#define PCI_DEVICE_ID_AMD_STARSHIP_XHCI 0x148c +#define PCI_DEVICE_ID_AMD_FIREFLIGHT_15D4_XHCI 0x15d4 +#define PCI_DEVICE_ID_AMD_FIREFLIGHT_15D5_XHCI 0x15d5 +#define PCI_DEVICE_ID_AMD_RAVEN_15E0_XHCI 0x15e0 +#define PCI_DEVICE_ID_AMD_RAVEN_15E1_XHCI 0x15e1 +#define PCI_DEVICE_ID_AMD_RAVEN2_XHCI 0x15e5 #define PCI_DEVICE_ID_AMD_RENOIR_XHCI 0x1639 #define PCI_DEVICE_ID_AMD_PROMONTORYA_4 0x43b9 #define PCI_DEVICE_ID_AMD_PROMONTORYA_3 0x43ba #define PCI_DEVICE_ID_AMD_PROMONTORYA_2 0x43bb #define PCI_DEVICE_ID_AMD_PROMONTORYA_1 0x43bc +#define PCI_DEVICE_ID_ATI_NAVI10_7316_XHCI 0x7316 + #define PCI_DEVICE_ID_ASMEDIA_1042_XHCI 0x1042 #define PCI_DEVICE_ID_ASMEDIA_1042A_XHCI 0x1142 #define PCI_DEVICE_ID_ASMEDIA_1142_XHCI 0x1242 @@ -280,6 +290,21 @@ static void xhci_pci_quirks(struct device *dev, struct xhci_hcd *xhci) if (pdev->vendor == PCI_VENDOR_ID_NEC) xhci->quirks |= XHCI_NEC_HOST; + if (pdev->vendor == PCI_VENDOR_ID_AMD && + (pdev->device == PCI_DEVICE_ID_AMD_ARIEL_TYPEC_XHCI || + pdev->device == PCI_DEVICE_ID_AMD_ARIEL_TYPEA_XHCI || + pdev->device == PCI_DEVICE_ID_AMD_STARSHIP_XHCI || + pdev->device == PCI_DEVICE_ID_AMD_FIREFLIGHT_15D4_XHCI || + pdev->device == PCI_DEVICE_ID_AMD_FIREFLIGHT_15D5_XHCI || + pdev->device == PCI_DEVICE_ID_AMD_RAVEN_15E0_XHCI || + pdev->device == PCI_DEVICE_ID_AMD_RAVEN_15E1_XHCI || + pdev->device == PCI_DEVICE_ID_AMD_RAVEN2_XHCI)) + xhci->quirks |= XHCI_LIMIT_ENDPOINT_INTERVAL_9; + + if (pdev->vendor == PCI_VENDOR_ID_ATI && + pdev->device == PCI_DEVICE_ID_ATI_NAVI10_7316_XHCI) + xhci->quirks |= XHCI_LIMIT_ENDPOINT_INTERVAL_9; + if (pdev->vendor == PCI_VENDOR_ID_AMD && xhci->hci_version == 0x96) xhci->quirks |= XHCI_AMD_0x96_HOST; diff --git a/drivers/usb/host/xhci.h b/drivers/usb/host/xhci.h index 49887a303e43..ef7eaabc12fd 100644 --- a/drivers/usb/host/xhci.h +++ b/drivers/usb/host/xhci.h @@ -1643,6 +1643,7 @@ struct xhci_hcd { #define XHCI_WRITE_64_HI_LO BIT_ULL(47) #define XHCI_CDNS_SCTX_QUIRK BIT_ULL(48) #define XHCI_ETRON_HOST BIT_ULL(49) +#define XHCI_LIMIT_ENDPOINT_INTERVAL_9 BIT_ULL(50) unsigned int num_active_eps; unsigned int limit_active_eps; -- 2.34.1

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BLOCK_LEGACY_AUTOLOAD not default y in Linux 5.15.179+

by Sebastian Priebe

Hello, we're facing a regression after updating to 5.15.179+. I've found that fbdee71bb5d8d054e1bdb5af4c540f2cb86fe296 (block: deprecate autoloading based on dev_t) was merged that disabled autoloading of modules. This broke mounting loopback devices on our side. Why wasn't 451f0b6f4c44d7b649ae609157b114b71f6d7875 (block: default BLOCK_LEGACY_AUTOLOAD to y) merged, too? This commit was merged for 6.1.y, 6.6.y and 6.12y, but not for 5.15.y. Please consider merging this for 5.15.y soon. Thanks. Sebastian

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[PATCH 6.1.y v2] arm64: dts: imx8mm: Drop sd-vsel-gpios from i.MX8M Mini Verdin SoM

by Francesco Dolcini

From: Marek Vasut <marex(a)denx.de> [ Upstream commit 8bad8c923f217d238ba4f1a6d19d761e53bfbd26 ] The VSELECT pin is configured as MX8MM_IOMUXC_GPIO1_IO04_USDHC2_VSELECT and not as a GPIO, drop the bogus sd-vsel-gpios property as the eSDHC block handles the VSELECT pin on its own. Signed-off-by: Marek Vasut <marex(a)denx.de> Reviewed-by: Frieder Schrempf <frieder.schrempf(a)kontron.de> Signed-off-by: Shawn Guo <shawnguo(a)kernel.org> Signed-off-by: Francesco Dolcini <francesco.dolcini(a)toradex.com> --- 6.1.y is currently broken on imx8mm-verdin, because commit 5591ce0069ddda97cdbbea596bed53e698f399c2, that was backported correctly on 6.1, depends on this one. This fixes the following error: [ 1.735149] gpio-regulator: probe of regulator-usdhc2-vqmmc failed with error -16 v2: add missing s-o-b francesco --- arch/arm64/boot/dts/freescale/imx8mm-verdin.dtsi | 1 - 1 file changed, 1 deletion(-) diff --git a/arch/arm64/boot/dts/freescale/imx8mm-verdin.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-verdin.dtsi index 5b2493bb8dd9..37acaf62f5c7 100644 --- a/arch/arm64/boot/dts/freescale/imx8mm-verdin.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mm-verdin.dtsi @@ -362,7 +362,6 @@ pca9450: pmic@25 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_pmic>; reg = <0x25>; - sd-vsel-gpios = <&gpio1 4 GPIO_ACTIVE_HIGH>; /* * The bootloader is expected to switch on the I2C level shifter for the TLA2024 ADC -- 2.39.5

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[PATCH 6.1.y 0/2] Kunit to check the longest symbol length

by Sergio González Collado

Hello, Please consider this series for 6.1.y This patch series backports two patches that implement a test to verify that a symbol with KSYM_NAME_LEN of 512 can be read. The first patch implements the test. This commit also includes a fix for the test x86/insn_decoder_test. In the case a symbol exceeds the symbol length limit, an error will happen: arch/x86/tools/insn_decoder_test: error: malformed line 1152000: tBb_+0xf2> ..which overflowed by 10 characters reading this line: ffffffff81458193: 74 3d je ffffffff814581d2 <_RNvXse_NtNtNtCshGpAVYOtgW1_4core4iter8adapters7flattenINtB5_13FlattenCompatINtNtB7_3map3MapNtNtNtBb_3str4iter5CharsNtB1v_17CharEscapeDefaultENtNtBb_4char13EscapeDefaultENtNtBb_3fmt5Debug3fmtBb_+0xf2> The fix was proposed in [1] and initially mentioned at [2]. The second patch fixes a warning when building with clang because there was a definition of unlikely from compiler.h in tools/include/linux, which conflicted with the one in the instruction decoder selftest. [1] https://lore.kernel.org/lkml/Y9ES4UKl%2F+DtvAVS@gmail.com/ [2] https://lore.kernel.org/lkml/320c4dba-9919-404b-8a26-a8af16be1845@app.fastm… Thanks, Sergio Nathan Chancellor (1): x86/tools: Drop duplicate unlikely() definition in insn_decoder_test.c Sergio González Collado (1): Kunit to check the longest symbol length arch/x86/tools/insn_decoder_test.c | 5 +- lib/Kconfig.debug | 9 ++++ lib/Makefile | 2 + lib/longest_symbol_kunit.c | 82 ++++++++++++++++++++++++++++++ 4 files changed, 95 insertions(+), 3 deletions(-) create mode 100644 lib/longest_symbol_kunit.c base-commit: 58485ff1a74f6c5be9e7c6aafb7293e4337348e7 -- 2.39.2

1 week, 5 days

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[PATCH 6.6.y 0/2] Kunit to check the longest symbol length

by Sergio González Collado

Hello, Please consider this series for 6.6.y This patch series backports two patches that implement a test to verify that a symbol with KSYM_NAME_LEN of 512 can be read. The first patch implements the test. This commit also includes a fix for the test x86/insn_decoder_test. In the case a symbol exceeds the symbol length limit, an error will happen: arch/x86/tools/insn_decoder_test: error: malformed line 1152000: tBb_+0xf2> ..which overflowed by 10 characters reading this line: ffffffff81458193: 74 3d je ffffffff814581d2 <_RNvXse_NtNtNtCshGpAVYOtgW1_4core4iter8adapters7flattenINtB5_13FlattenCompatINtNtB7_3map3MapNtNtNtBb_3str4iter5CharsNtB1v_17CharEscapeDefaultENtNtBb_4char13EscapeDefaultENtNtBb_3fmt5Debug3fmtBb_+0xf2> The fix was proposed in [1] and initially mentioned at [2]. The second patch fixes a warning when building with clang because there was a definition of unlikely from compiler.h in tools/include/linux, which conflicted with the one in the instruction decoder selftest. [1] https://lore.kernel.org/lkml/Y9ES4UKl%2F+DtvAVS@gmail.com/ [2] https://lore.kernel.org/lkml/320c4dba-9919-404b-8a26-a8af16be1845@app.fastm… Thanks, Sergio Nathan Chancellor (1): x86/tools: Drop duplicate unlikely() definition in insn_decoder_test.c Sergio González Collado (1): Kunit to check the longest symbol length arch/x86/tools/insn_decoder_test.c | 5 +- lib/Kconfig.debug | 9 ++++ lib/Makefile | 2 + lib/longest_symbol_kunit.c | 82 ++++++++++++++++++++++++++++++ 4 files changed, 95 insertions(+), 3 deletions(-) create mode 100644 lib/longest_symbol_kunit.c base-commit: 6282921b6825fef6a1243e1c80063421d41e2576 -- 2.39.2

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Re: Patch "arm64/cpuinfo: only show one cpu's info in c_show()" has been added to the 6.15-stable tree

by Will Deacon

On Thu, Jun 19, 2025 at 10:28:00PM -0400, Sasha Levin wrote: > This is a note to let you know that I've just added the patch titled > > arm64/cpuinfo: only show one cpu's info in c_show() > > to the 6.15-stable tree which can be found at: > http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… > > The filename of the patch is: > arm64-cpuinfo-only-show-one-cpu-s-info-in-c_show.patch > and it can be found in the queue-6.15 subdirectory. > > If you, or anyone else, feels it should not be added to the stable tree, > please let <stable(a)vger.kernel.org> know about it. I don't think this one needs to be backported. Will

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FAILED: patch "[PATCH] perf/x86/intel: Fix crash in icl_update_topdown_event()" failed to apply to 6.1-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 6.1-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.1.y git checkout FETCH_HEAD git cherry-pick -x b0823d5fbacb1c551d793cbfe7af24e0d1fa45ed # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2025062338-sliver-bacteria-7a82@gregkh' --subject-prefix 'PATCH 6.1.y' HEAD^.. Possible dependencies: thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From b0823d5fbacb1c551d793cbfe7af24e0d1fa45ed Mon Sep 17 00:00:00 2001 From: Kan Liang <kan.liang(a)linux.intel.com> Date: Thu, 12 Jun 2025 07:38:18 -0700 Subject: [PATCH] perf/x86/intel: Fix crash in icl_update_topdown_event() The perf_fuzzer found a hard-lockup crash on a RaptorLake machine: Oops: general protection fault, maybe for address 0xffff89aeceab400: 0000 CPU: 23 UID: 0 PID: 0 Comm: swapper/23 Tainted: [W]=WARN Hardware name: Dell Inc. Precision 9660/0VJ762 RIP: 0010:native_read_pmc+0x7/0x40 Code: cc e8 8d a9 01 00 48 89 03 5b cd cc cc cc cc 0f 1f ... RSP: 000:fffb03100273de8 EFLAGS: 00010046 .... Call Trace: <TASK> icl_update_topdown_event+0x165/0x190 ? ktime_get+0x38/0xd0 intel_pmu_read_event+0xf9/0x210 __perf_event_read+0xf9/0x210 CPUs 16-23 are E-core CPUs that don't support the perf metrics feature. The icl_update_topdown_event() should not be invoked on these CPUs. It's a regression of commit: f9bdf1f95339 ("perf/x86/intel: Avoid disable PMU if !cpuc->enabled in sample read") The bug introduced by that commit is that the is_topdown_event() function is mistakenly used to replace the is_topdown_count() call to check if the topdown functions for the perf metrics feature should be invoked. Fix it. Fixes: f9bdf1f95339 ("perf/x86/intel: Avoid disable PMU if !cpuc->enabled in sample read") Closes: https://lore.kernel.org/lkml/352f0709-f026-cd45-e60c-60dfd97f73f3@maine.edu/ Reported-by: Vince Weaver <vincent.weaver(a)maine.edu> Signed-off-by: Kan Liang <kan.liang(a)linux.intel.com> Signed-off-by: Peter Zijlstra (Intel) <peterz(a)infradead.org> Signed-off-by: Ingo Molnar <mingo(a)kernel.org> Tested-by: Vince Weaver <vincent.weaver(a)maine.edu> Cc: stable(a)vger.kernel.org # v6.15+ Link: https://lore.kernel.org/r/20250612143818.2889040-1-kan.liang@linux.intel.com diff --git a/arch/x86/events/intel/core.c b/arch/x86/events/intel/core.c index 741b229f0718..c2fb729c270e 100644 --- a/arch/x86/events/intel/core.c +++ b/arch/x86/events/intel/core.c @@ -2826,7 +2826,7 @@ static void intel_pmu_read_event(struct perf_event *event) * If the PEBS counters snapshotting is enabled, * the topdown event is available in PEBS records. */ - if (is_topdown_event(event) && !is_pebs_counter_event_group(event)) + if (is_topdown_count(event) && !is_pebs_counter_event_group(event)) static_call(intel_pmu_update_topdown_event)(event, NULL); else intel_pmu_drain_pebs_buffer();

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