April 2024 - Linux-stable-mirror

[PATCH] perf/x86/intel/ds: Don't clear the pebs_data_cfg for the last PEBS event

by kan.liang＠linux.intel.com

From: Kan Liang <kan.liang(a)linux.intel.com> The MSR_PEBS_DATA_CFG is to configure which data groups should be generated into a PEBS record. It's shared among counters. If there are different configurations among counters, perf combines all the configurations. The first perf command as below requires a complete PEBS record (including memory info, GPRs, XMMs, and LBRs). The second perf command only requires a basic group. However, after the second perf command is running, the MSR_PEBS_DATA_CFG is cleared. Only a basic group is generated in a PEBS record, which is wrong. The required information for the first perf command is missed. $perf record --intr-regs=AX,SP,XMM0 -a -C 8 -b -W -d -c 100000003 -o /dev/null -e cpu/event=0xd0,umask=0x81/upp & $sleep 5 $perf record --per-thread -c 1 -e cycles:pp --no-timestamp --no-tid taskset -c 8 ./noploop 1000 The first PEBS event is a system-wide PEBS event. The second PEBS event is a per-thread event. When the thread is scheduled out, the intel_pmu_pebs_del() is invoked to update the PEBS state. Since the system-wide event is still available, the cpuc->n_pebs is 1. The cpuc->pebs_data_cfg is cleared. The data configuration for the system-wide PEBS event is lost. The (cpuc->n_pebs == 1) was introduced in the commit b6a32f023fcc ("perf/x86: Fix PEBS threshold initialization"). At that time, it indeed didn't hurt whether the state was updated during the removal. Because only the threshold is updated. The calculation of the threshold takes the last PEBS event into account. However, the commit b752ea0c28e3 ("perf/x86/intel/ds: Flush PEBS DS when changing PEBS_DATA_CFG") delay the threshold update, and clears the PEBS data config, which brings the issue. The PEBS data config update should not be shrink in the removal. Fixes: b752ea0c28e3 ("perf/x86/intel/ds: Flush PEBS DS when changing PEBS_DATA_CFG") Reported-by: Stephane Eranian <eranian(a)google.com> Signed-off-by: Kan Liang <kan.liang(a)linux.intel.com> Cc: stable(a)vger.kernel.org --- arch/x86/events/intel/ds.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/arch/x86/events/intel/ds.c b/arch/x86/events/intel/ds.c index 2641ba620f12..20ddfed3e721 100644 --- a/arch/x86/events/intel/ds.c +++ b/arch/x86/events/intel/ds.c @@ -1237,11 +1237,11 @@ pebs_update_state(bool needed_cb, struct cpu_hw_events *cpuc, struct pmu *pmu = event->pmu; /* - * Make sure we get updated with the first PEBS - * event. It will trigger also during removal, but - * that does not hurt: + * Make sure we get updated with the first PEBS event. + * During removal, the pebs_data_cfg is still valid for + * the last PEBS event. Don't clear it. */ - if (cpuc->n_pebs == 1) + if ((cpuc->n_pebs == 1) && add) cpuc->pebs_data_cfg = PEBS_UPDATE_DS_SW; if (needed_cb != pebs_needs_sched_cb(cpuc)) { -- 2.35.1

1 year, 2 months

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[PATCH v3] mtd: rawnand: qcom: Fix broken misc_cmd_type in exec_op

by Christian Marangi

misc_cmd_type in exec_op have multiple problems. With commit a82990c8a409 ("mtd: rawnand: qcom: Add read/read_start ops in exec_op path") it was reworked and generalized but actually dropped the handling of the OP_RESET_DEVICE command. The rework itself was correct with supporting case where a single misc command is handled, but became problematic by the addition of exiting early if we didn't had an OP_BLOCK_ERASE or an OP_PROGRAM_PAGE operation. Also additional logic was added without clear explaination causing the OP_RESET_DEVICE command to be broken on testing it on a ipq806x nandc. Add some additional logic to restore OP_RESET_DEVICE command handling restoring original functionality. Fixes: a82990c8a409 ("mtd: rawnand: qcom: Add read/read_start ops in exec_op path") Cc: stable(a)vger.kernel.org Signed-off-by: Christian Marangi <ansuelsmth(a)gmail.com> --- Changes v3: - Merge patches - Rework commit description Changes v2: - Split patches drivers/mtd/nand/raw/qcom_nandc.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/drivers/mtd/nand/raw/qcom_nandc.c b/drivers/mtd/nand/raw/qcom_nandc.c index b079605c84d3..b8cff9240b28 100644 --- a/drivers/mtd/nand/raw/qcom_nandc.c +++ b/drivers/mtd/nand/raw/qcom_nandc.c @@ -2815,7 +2815,7 @@ static int qcom_misc_cmd_type_exec(struct nand_chip *chip, const struct nand_sub host->cfg0_raw & ~(7 << CW_PER_PAGE)); nandc_set_reg(chip, NAND_DEV0_CFG1, host->cfg1_raw); instrs = 3; - } else { + } else if (q_op.cmd_reg != OP_RESET_DEVICE) { return 0; } @@ -2830,9 +2830,8 @@ static int qcom_misc_cmd_type_exec(struct nand_chip *chip, const struct nand_sub nandc_set_reg(chip, NAND_EXEC_CMD, 1); write_reg_dma(nandc, NAND_FLASH_CMD, instrs, NAND_BAM_NEXT_SGL); - (q_op.cmd_reg == OP_BLOCK_ERASE) ? write_reg_dma(nandc, NAND_DEV0_CFG0, - 2, NAND_BAM_NEXT_SGL) : read_reg_dma(nandc, - NAND_FLASH_STATUS, 1, NAND_BAM_NEXT_SGL); + if (q_op.cmd_reg == OP_BLOCK_ERASE) + write_reg_dma(nandc, NAND_DEV0_CFG0, 2, NAND_BAM_NEXT_SGL); write_reg_dma(nandc, NAND_EXEC_CMD, 1, NAND_BAM_NEXT_SGL); read_reg_dma(nandc, NAND_FLASH_STATUS, 1, NAND_BAM_NEXT_SGL); -- 2.43.0

1 year, 2 months

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Requesting backport for 71f15c90e78 (smb: client: retry compound request without reusing lease)

by Meetakshi Setiya

commit 71f15c90e785d1de4bcd65a279e7256684c25c0d upstream smb: client: retry compound request without reusing lease requesting backport to 6.8.x, 6.6.x, 6.5.x and 6.1.x This patch fixes a potential regression (eg. failure of xfstests generic 002 and 013) that is introduced by patch 1 of this patch series: https://lore.kernel.org/stable/CAFTVevWEnEDAQbw59N-R03ppFgqa3qwTySfn61-+T4V… commit 2c7d399e551ccfd87bcae4ef5573097f3313d779 (smb: client: reuse file lease key in compound operations) As per MS-SMB2, lease keys are associated with the filename. The smb client maintains lease keys with the inode. Consequently, if a file has hardlinks, it is possible that the lease for a file be wrongly reused for an operation on its hardlink or vice versa. In cases such as this, the rename, delete and set_path_size compound operations that reuse the lease key (courtesy of patch 1) fail with STATUS_INVALID_PARAMETER. This behaviour (and the fact that lease keys are being associated with the inode and not the filename) was being concealed by the lease breaks issued after each of the mentioned compound operations (even on the same client) since the lease was never being reused. Hence, the fix becomes important. Thanks Meetakshi

1 year, 2 months

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Requesting backport for ffceb7640cb (smb: client: do not defer close open handles to deleted files)

by Meetakshi Setiya

commit ffceb7640cbfe6ea60e7769e107451d63a2fe3d3 upstream smb: client: do not defer close open handles to deleted files requesting backport to 6.8.x, 6.6.x, 6.5.x and 6.1.x This patch fixes an issue with deferred closes on the smb client exposed by patch 1 of this patch series: https://lore.kernel.org/stable/CAFTVevWEnEDAQbw59N-R03ppFgqa3qwTySfn61-+T4V… commit 2c7d399e551ccfd87bcae4ef5573097f3313d779 (smb: client: reuse file lease key in compound operations) Without this patch applied, when an application deletes a file before closing all open handles to the said file, the smb client can defer close its handles. Consequentially, creating another file with the same name fails until all deferred handles close (specified by closetimeo value). When the rename, delete and set_path_size compound operations did not reuse leases, the lease breaks took care of degrading the file handle leases everytime one of these operations happened (even when on the same client). Without these (redundant) lease breaks on the same client, the handles still remain valid and this fix becomes necessary. Eg: Patch 1 without this patch would regress xfstest generic 591. Thanks Meetakshi

1 year, 2 months

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Requesting backport for 2c7d399e551 (smb: client: reuse file lease key in compound operations)

by Meetakshi Setiya

commit 2c7d399e551ccfd87bcae4ef5573097f3313d779 upstream smb: client: reuse file lease key in compound operations requesting backport to 6.8.x, 6.6.x, 6.5.x and 6.1.x This patch aims to fix a customer reported bug on the smb client received by the Azure team. Without this patch, when a file has a lot of dirty pages to be written to the server, any rename, delete or set_path_size operation on the said file, on the same client itself would result in a lease break since there is no lease key sent with the request (even when it is valid). Now, depending on the server's credit grant implementation, the server can stop granting credits to this connection; which causes a deadlock. This patch and the 3 patches that follow are meant to fix this issue and need to be backported to the stable kernel releases to resolve the reported bug. Thanks, Meetakshi

1 year, 2 months

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6.7.11: Fails to hibernate - work queues still busy

by Martin Steigerwald

Hi Thorsten, hi Greg, 6.7.9 + some bcachefs upgrade/downgrade fixes included in 6.7.11 works okay. 6.7.11 fails. Two repeated attempts failed with a dmesg like this: [ 192.465064] r8169 0000:05:00.0 en1: Link is Down [ 193.246691] PM: hibernation: hibernation entry [ 193.622844] Filesystems sync: 0.097 seconds [ 193.623337] Freezing user space processes [ 193.627326] Freezing user space processes completed (elapsed 0.003 seconds) [ 193.627390] OOM killer disabled. [ 193.627889] PM: hibernation: Marking nosave pages: [mem 0x00000000-0x00000fff] [ 193.627933] PM: hibernation: Marking nosave pages: [mem 0x0009f000-0x000fffff] [ 193.627973] PM: hibernation: Marking nosave pages: [mem 0x09c00000-0x09d00fff] [ 193.628022] PM: hibernation: Marking nosave pages: [mem 0x09f00000-0x09f0ffff] [ 193.628063] PM: hibernation: Marking nosave pages: [mem 0xa22d1000-0xa22d1fff] [ 193.628099] PM: hibernation: Marking nosave pages: [mem 0xa22de000-0xa22dffff] [ 193.628135] PM: hibernation: Marking nosave pages: [mem 0xa22ed000-0xa22eefff] [ 193.628172] PM: hibernation: Marking nosave pages: [mem 0xa22ff000-0xa22fffff] [ 193.628210] PM: hibernation: Marking nosave pages: [mem 0xb9533000-0xb95c3fff] [ 193.628263] PM: hibernation: Marking nosave pages: [mem 0xbd9de000-0xcc3fdfff] [ 193.630011] PM: hibernation: Marking nosave pages: [mem 0xce000000-0xffffffff] [ 193.632545] PM: hibernation: Basic memory bitmaps created [ 193.639135] PM: hibernation: Preallocating image memory [ 195.755034] PM: hibernation: Allocated 2438707 pages for snapshot [ 195.755817] PM: hibernation: Allocated 9754828 kbytes in 2.11 seconds (4623.14 MB/s) [ 195.755842] Freezing remaining freezable tasks [ 215.764748] Freezing remaining freezable tasks failed after 20.009 seconds (0 tasks refusing to freeze, wq_busy=1): [ 215.764813] Showing freezable workqueues that are still busy: [ 215.764841] workqueue events_freezable: flags=0x4 [ 215.764869] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=0 refcnt=2 [ 215.764881] inactive: pci_pme_list_scan [ 215.764895] workqueue usb_hub_wq: flags=0x4 [ 215.764965] pwq 4: cpus=2 node=0 flags=0x0 nice=0 active=2 refcnt=3 [ 215.764974] in-flight: 350:hub_event [usbcore] hub_event [usbcore] [ 215.765212] Restarting kernel threads ... done. [ 216.244833] PM: hibernation: Basic memory bitmaps freed [ 216.245961] OOM killer enabled. [ 216.246377] Restarting tasks ... done. [ 216.250708] thermal thermal_zone0: failed to read out thermal zone (-61) [ 216.252313] PM: hibernation: hibernation exit [ 216.276601] Generic FE-GE Realtek PHY r8169-0-200:00: attached PHY driver (mii_bus:phy_addr=r8169-0-200:00, irq=MAC) [ 216.871301] r8169 0000:02:00.0 en0: rtl_ep_ocp_read_cond == 0 (loop: 30, delay: 10000). [ 216.976901] r8169 0000:02:00.0 en0: Link is Down [ 217.003589] Generic FE-GE Realtek PHY r8169-0-500:00: attached PHY driver (mii_bus:phy_addr=r8169-0-500:00, irq=MAC) [ 217.169087] r8169 0000:05:00.0 en1: Link is Down [ 220.611547] r8169 0000:05:00.0 en1: Link is Up - 1Gbps/Full - flow control rx/tx ThinkPad T14 Gen 1 with AMD Ryzen 4750U and 32 GiB of RAM. Could that be related to the following issue? * Hibernate stuck after recent kernel/workqueue.c changes in Stable 6.6.23 @ 2024-04-02 8:08 Linux regression tracking (Thorsten Leemhuis) https://lore.kernel.org/regressions/ce4c2f67-c298-48a0-87a3-f933d646c73b@le… However I did not find above work queue related error messages in the dmesg in the bug tracker bug report mentioned there: https://bugzilla.kernel.org/show_bug.cgi?id=218658 If really needed I could do a bisect, but it would take a while until I can take time to do it. Best, -- Martin

1 year, 2 months

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[PATCH 0/7] arm64: dts: imx8: fixed lpcg indices

by Frank Li

Arg0 for qxp lpcg should be indices. Many nodes use index as lpcg's arg0. These patch fix this problem. Signed-off-by: Frank Li <Frank.Li(a)nxp.com> --- Frank Li (7): arm64: dts: imx8-ss-lsio: fix pwm lpcg indices arm64: dts: imx8-ss-conn: fix usb lpcg indices arm64: dts: imx8-ss-dma: fix spi lpcg indices arm64: dts: imx8-ss-dma: fix pwm lpcg indices arm64: dts: imx8-ss-dma: fix adc lpcg indices arm64: dts: imx8-ss-dma: fix can lpcg indices arm64: dts: imx8qm-ss-dma: fix can lpcg indices arch/arm64/boot/dts/freescale/imx8-ss-conn.dtsi | 4 +-- arch/arm64/boot/dts/freescale/imx8-ss-dma.dtsi | 40 ++++++++++++------------ arch/arm64/boot/dts/freescale/imx8-ss-lsio.dtsi | 16 +++++----- arch/arm64/boot/dts/freescale/imx8qm-ss-dma.dtsi | 8 ++--- 4 files changed, 34 insertions(+), 34 deletions(-) --- base-commit: 8d04a7e2ee3fd6aabb8096b00c64db0d735bc874 change-id: 20240401-dts_fix-5b574f831918 Best regards, --- Frank Li <Frank.Li(a)nxp.com>

1 year, 2 months

4
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[PATCH] ARM: dts: imx7s-warp: Pass OV2680 link-frequencies

by Fabio Estevam

From: Fabio Estevam <festevam(a)denx.de> Since commit 63b0cd30b78e ("media: ov2680: Add bus-cfg / endpoint property verification") the ov2680 no longer probes on a imx7s-warp7: ov2680 1-0036: error -EINVAL: supported link freq 330000000 not found ov2680 1-0036: probe with driver ov2680 failed with error -22 Fix it by passing the required 'link-frequencies' property as recommended by: https://www.kernel.org/doc/html/v6.9-rc1/driver-api/media/camera-sensor.htm… Cc: stable(a)vger.kernel.org Fixes: 63b0cd30b78e ("media: ov2680: Add bus-cfg / endpoint property verification") Signed-off-by: Fabio Estevam <festevam(a)denx.de> --- arch/arm/boot/dts/nxp/imx/imx7s-warp.dts | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/boot/dts/nxp/imx/imx7s-warp.dts b/arch/arm/boot/dts/nxp/imx/imx7s-warp.dts index ba7231b364bb..7bab113ca6da 100644 --- a/arch/arm/boot/dts/nxp/imx/imx7s-warp.dts +++ b/arch/arm/boot/dts/nxp/imx/imx7s-warp.dts @@ -210,6 +210,7 @@ ov2680_to_mipi: endpoint { remote-endpoint = <&mipi_from_sensor>; clock-lanes = <0>; data-lanes = <1>; + link-frequencies = /bits/ 64 <330000000>; }; }; }; -- 2.34.1

1 year, 2 months

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[PATCH 5.15 000/317] 5.15.153-rc1 review

by Sasha Levin

This is the start of the stable review cycle for the 5.15.153 release. There are 317 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 Tue Mar 26 11:34:43 PM UTC 2024. Anything received after that time might be too late. The whole patch series can be found in one patch at: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git/… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.15.y and the diffstat can be found below. Thanks, Sasha ------------- Pseudo-Shortlog of commits: Ajay Singh (1): wifi: wilc1000: fix multi-vif management when deleting a vif Alban Boyé (1): ASoC: Intel: bytcr_rt5640: Add an extra entry for the Chuwi Vi8 tablet Alex Bee (1): drm/rockchip: inno_hdmi: Fix video timing Alexander Gordeev (1): net/iucv: fix the allocation size of iucv_path_table array Alexander Stein (1): media: tc358743: register v4l2 async device only after successful setup Alexey I. Froloff (1): ACPI: resource: Do IRQ override on Lunnen Ground laptops Alexey Kodanev (1): RDMA/rtrs-clt: Check strnlen return len in sysfs mpath_policy_store() Alexis Lothoré (3): wifi: wilc1000: fix declarations ordering wifi: wilc1000: fix RCU usage in connect path wifi: wilc1000: prevent use-after-free on vif when cleaning up all interfaces Anastasia Belova (1): cpufreq: brcmstb-avs-cpufreq: add check for cpufreq_cpu_get's return value Andrew Ballance (1): gen_compile_commands: fix invalid escape sequence warning Andrey Grafin (2): libbpf: Apply map_set_def_max_entries() for inner_maps on creation selftest/bpf: Add map_in_maps with BPF_MAP_TYPE_PERF_EVENT_ARRAY values Andy Shevchenko (1): serial: 8250_exar: Don't remove GPIO device on suspend AngeloGioacchino Del Regno (1): drm/mediatek: dsi: Fix DSI RGB666 formats and definitions Armin Wolf (1): ACPI: processor_idle: Fix memory leak in acpi_processor_power_exit() Arnaud Pouliquen (2): remoteproc: stm32: Fix incorrect type in assignment for va remoteproc: stm32: Fix incorrect type assignment returned by stm32_rproc_get_loaded_rsc_tablef Arnd Bergmann (11): fs/select: rework stack allocation hack for clang wifi: brcmsmac: avoid function pointer casts media: pvrusb2: fix pvr2_stream_callback casts crypto: arm/sha - fix function cast warnings mtd: rawnand: lpc32xx_mlc: fix irq handler prototype media: dvb-frontends: avoid stack overflow warnings with clang media: mediatek: vcodec: avoid -Wcast-function-type-strict warning scsi: csiostor: Avoid function pointer casts scsi: bfa: Fix function pointer type mismatch for hcb_qe->cbfn remoteproc: stm32: use correct format strings on 64-bit soc: fsl: dpio: fix kcalloc() argument order Arınç ÜNAL (5): net: dsa: mt7530: prevent possible incorrect XTAL frequency selection net: dsa: mt7530: fix handling of LLDP frames net: dsa: mt7530: fix handling of 802.1X PAE frames net: dsa: mt7530: fix link-local frames that ingress vlan filtering ports net: dsa: mt7530: fix handling of all link-local frames Athaariq Ardhiansyah (1): ALSA: hda/realtek: fix ALC285 issues on HP Envy x360 laptops Baokun Li (1): quota: simplify drop_dquot_ref() Bartosz Golaszewski (1): Bluetooth: hci_qca: don't use IS_ERR_OR_NULL() with gpiod_get_optional() Baruch Siach (1): mtd: maps: physmap-core: fix flash size larger than 32-bit Basavaraj Natikar (1): HID: amd_sfh: Update HPD sensor structure elements Ben Wolsieffer (1): watchdog: stm32_iwdg: initialize default timeout Bitterblue Smith (1): wifi: rtw88: 8821c: Fix false alarm count Breno Leitao (1): net: blackhole_dev: fix build warning for ethh set but not used Bryan O'Donoghue (1): clk: Fix clk_core_get NULL dereference Cai Huoqing (1): drm/tegra: dsi: Make use of the helper function dev_err_probe() Changbin Du (1): modules: wait do_free_init correctly Chao Yu (5): f2fs: multidevice: support direct IO f2fs: fix to invalidate META_MAPPING before DIO write f2fs: invalidate meta pages only for post_read required inode f2fs: reduce stack memory cost by using bitfield in struct f2fs_io_info f2fs: compress: fix to cover normal cluster write with cp_rwsem Chen Ni (2): sr9800: Add check for usbnet_get_endpoints drm/tegra: dsi: Add missing check for of_find_device_by_node Chen-Yu Tsai (1): pinctrl: mediatek: Drop bogus slew rate register range for MT8192 Christian König (1): drm/ttm: add ttm_resource_fini v2 Christophe JAILLET (13): wireless: Remove redundant 'flush_workqueue()' calls mmc: wmt-sdmmc: remove an incorrect release_mem_region() call in the .remove function drm/tegra: dsi: Fix some error handling paths in tegra_dsi_probe() drm/tegra: dsi: Fix missing pm_runtime_disable() in the error handling path of tegra_dsi_probe() drm/tegra: rgb: Fix some error handling paths in tegra_dc_rgb_probe() drm/tegra: rgb: Fix missing clk_put() in the error handling paths of tegra_dc_rgb_probe() drm/tegra: output: Fix missing i2c_put_adapter() in the error handling paths of tegra_output_probe() PCI/P2PDMA: Fix a sleeping issue in a RCU read section PCI: switchtec: Fix an error handling path in switchtec_pci_probe() clk: hisilicon: hi3519: Release the correct number of gates in hi3519_clk_unregister() clk: hisilicon: hi3559a: Fix an erroneous devm_kfree() net: sunrpc: Fix an off by one in rpc_sockaddr2uaddr() NFS: Fix an off by one in root_nfs_cat() Christophe Leroy (1): powerpc: Force inlining of arch_vmap_p{u/m}d_supported() Chun-Yi Lee (1): aoe: fix the potential use-after-free problem in aoecmd_cfg_pkts Colin Ian King (1): usb: gadget: net2272: Use irqflags in the call to net2272_probe_fin Conor Dooley (1): riscv: dts: sifive: add missing #interrupt-cells to pmic Dan Carpenter (1): staging: greybus: fix get_channel_from_mode() failure path Daniel Golle (2): net: mediatek: mtk_eth_soc: clear MAC_MCR_FORCE_LINK only when MAC is up net: ethernet: mtk_eth_soc: fix PPE hanging issue Daniel Thompson (3): backlight: da9052: Fully initialize backlight_properties during probe backlight: lm3639: Fully initialize backlight_properties during probe backlight: lp8788: Fully initialize backlight_properties during probe Daniil Dulov (2): media: go7007: add check of return value of go7007_read_addr() media: pvrusb2: remove redundant NULL check Dave Airlie (1): nouveau: reset the bo resource bus info after an eviction David Gow (3): lib/cmdline: Fix an invalid format specifier in an assertion msg time: test: Fix incorrect format specifier rtc: test: Fix invalid format specifier. David Howells (1): afs: Revert "afs: Hide silly-rename files from userspace" David McFarland (1): ACPI: resource: Add Infinity laptops to irq1_edge_low_force_override Dmitry Baryshkov (2): arm64: dts: qcom: msm8998: switch USB QMP PHY to new style of bindings arm64: dts: qcom: msm8998: declare VLS CLAMP register for USB3 PHY Dmitry Osipenko (1): drm/tegra: dc: rgb: Allow changing PLLD rate on Tegra30+ Duoming Zhou (2): nfp: flower: handle acti_netdevs allocation failure clk: zynq: Prevent null pointer dereference caused by kmalloc failure Edward Adam Davis (1): media: pvrusb2: fix uaf in pvr2_context_set_notify Eric Biggers (1): f2fs: implement iomap operations Eric Dumazet (5): sock_diag: annotate data-races around sock_diag_handlers[family] inet_diag: annotate data-races around inet_diag_table[] ipv6: mcast: remove one synchronize_net() barrier in ipv6_mc_down() net: ip_tunnel: make sure to pull inner header in ip_tunnel_rcv() packet: annotate data-races around ignore_outgoing Ethan Zhao (2): PCI: Make pci_dev_is_disconnected() helper public for other drivers iommu/vt-d: Don't issue ATS Invalidation request when device is disconnected Fedor Pchelkin (1): drm/tegra: put drm_gem_object ref on error in tegra_fb_create Fei Shao (1): spi: spi-mt65xx: Fix NULL pointer access in interrupt handler Felix Maurer (1): hsr: Handle failures in module init Filipe Manana (1): btrfs: add and use helper to check if block group is used Frank Li (1): PCI: endpoint: Support NTB transfer between RC and EP Frieder Schrempf (5): arm64: dts: imx8mm-kontron: Disable pullups for I2C signals on SL/BL i.MX8MM arm64: dts: imx8mm-kontron: Disable pullups for onboard UART signals on BL board arm64: dts: imx8mm-kontron: Add support for ultra high speed modes on SD card arm64: dts: imx8mm-kontron: Use the VSELECT signal to switch SD card IO voltage arm64: dts: imx8mm-kontron: Disable pull resistors for SD card signals on BL board Gavrilov Ilia (6): tcp: fix incorrect parameter validation in the do_tcp_getsockopt() function ipmr: fix incorrect parameter validation in the ip_mroute_getsockopt() function l2tp: fix incorrect parameter validation in the pppol2tp_getsockopt() function udp: fix incorrect parameter validation in the udp_lib_getsockopt() function net: kcm: fix incorrect parameter validation in the kcm_getsockopt) function net/x25: fix incorrect parameter validation in the x25_getsockopt() function Geert Uytterhoeven (4): ARM: dts: renesas: r8a73a4: Fix external clocks and clock rate ARM: dts: arm: realview: Fix development chip ROM compatible value arm64: dts: renesas: r8a779a0: Update to R-Car Gen4 compatible values arm64: dts: renesas: r8a779a0: Correct avb[01] reg sizes George Stark (1): leds: aw2013: Unlock mutex before destroying it Greg Joyce (1): block: sed-opal: handle empty atoms when parsing response Hans de Goede (1): ASoC: rt5645: Make LattePanda board DMI match more precise Harry Wentland (1): drm: Don't treat 0 as -1 in drm_fixp2int_ceil Hou Tao (3): bpf: Defer the free of inner map when necessary x86/mm: Move is_vsyscall_vaddr() into asm/vsyscall.h x86/mm: Disallow vsyscall page read for copy_from_kernel_nofault() Hsin-Yi Wang (2): arm64: dts: mt8183: kukui: Split out keyboard node and describe detachables drm/mediatek: Fix a null pointer crash in mtk_drm_crtc_finish_page_flip Hugo Villeneuve (1): serial: max310x: fix syntax error in IRQ error message Hyeong-Jun Kim (1): f2fs: invalidate META_MAPPING before IPU/DIO write Ian Abbott (1): comedi: comedi_test: Prevent timers rescheduling during deletion Ian Rogers (1): perf stat: Avoid metric-only segv Ignat Korchagin (1): net: veth: do not manipulate GRO when using XDP Igor Prusov (1): clk: meson: Add missing clocks to axg_clk_regmaps Ilpo Järvinen (1): PCI/DPC: Print all TLP Prefixes, not just the first Jakub Kicinski (1): selftests: tls: use exact comparison in recv_partial Jan Höppner (1): s390/dasd: Use dev_*() for device log messages Jan Kara (1): quota: Fix rcu annotations of inode dquot pointers Jens Axboe (3): io_uring/unix: drop usage of io_uring socket io_uring: drop any code related to SCM_RIGHTS io_uring: don't save/restore iowait state Jernej Skrabec (3): media: sun8i-di: Fix coefficient writes media: sun8i-di: Fix power on/off sequences media: sun8i-di: Fix chroma difference threshold Jerome Brunet (4): ASoC: meson: aiu: fix function pointer type mismatch ASoC: meson: t9015: fix function pointer type mismatch ASoC: meson: axg-tdm-interface: fix mclk setup without mclk-fs ASoC: meson: axg-tdm-interface: add frame rate constraint Jiaxun Yang (1): MIPS: Clear Cause.BD in instruction_pointer_set Jie Wang (1): net: hns3: fix port duplex configure error in IMP reset Jinjie Ruan (1): wifi: mwifiex: debugfs: Drop unnecessary error check for debugfs_create_dir() Jiri Slaby (SUSE) (1): tty: vt: fix 20 vs 0x20 typo in EScsiignore Johan Carlsson (1): ALSA: usb-audio: Stop parsing channels bits when all channels are found. Johan Hovold (2): arm64: dts: qcom: msm8998: drop USB PHY clock index PCI/AER: Fix rootport attribute paths in ABI docs Johannes Berg (3): wifi: iwlwifi: mvm: report beacon protection failures wifi: iwlwifi: dbg-tlv: ensure NUL termination wifi: iwlwifi: mvm: don't set replay counters to 0xff Jonah Palmer (1): vdpa/mlx5: Allow CVQ size changes Jonas Dreßler (1): Bluetooth: Remove superfluous call to hci_conn_check_pending() Jorge Mora (2): NFSv4.2: fix nfs4_listxattr kernel BUG at mm/usercopy.c:102 NFSv4.2: fix listxattr maximum XDR buffer size Jörg Wedekind (1): PCI: Mark 3ware-9650SE Root Port Extended Tags as broken Kailang Yang (1): ALSA: hda/realtek - ALC285 reduce pop noise from Headphone port Kajol Jain (1): powerpc/hv-gpci: Fix the H_GET_PERF_COUNTER_INFO hcall return value checks Kamal Heib (1): net: ena: Remove ena_select_queue Kees Cook (1): x86, relocs: Ignore relocations in .notes section Keisuke Nishimura (1): sched/fair: Take the scheduling domain into account in select_idle_core() Konrad Dybcio (3): clk: qcom: reset: Commonize the de/assert functions clk: qcom: reset: Ensure write completion on reset de/assertion clk: qcom: dispcc-sdm845: Adjust internal GDSC wait times Kuninori Morimoto (1): ASoC: meson: Use dev_err_probe() helper Kuniyuki Iwashima (1): af_unix: Annotate data-race of gc_in_progress in wait_for_unix_gc(). Kunwu Chan (1): x86/xen: Add some null pointer checking to smp.c Kévin L'hôpital (1): net: phy: fix phy_get_internal_delay accessing an empty array Leon Romanovsky (1): RDMA/mlx5: Fix fortify source warning while accessing Eth segment Li Nan (1): md: Don't clear MD_CLOSING when the raid is about to stop Linu Cherian (1): octeontx2-af: Use matching wake_up API variant in CGX command interface Luca Weiss (2): backlight: lm3630a: Initialize backlight_properties on init backlight: lm3630a: Don't set bl->props.brightness in get_brightness Lucas Stach (1): media: imx: csc/scaler: fix v4l2_ctrl_handler memory leak Luiz Augusto von Dentz (1): Bluetooth: hci_core: Fix possible buffer overflow Manuel Fombuena (1): HID: multitouch: Add required quirk for Synaptics 0xcddc device Marek Vasut (1): regmap: Add missing map->bus check Mario Limonciello (1): iommu/amd: Mark interrupt as managed Martin KaFai Lau (3): net: Change sock_getsockopt() to take the sk ptr instead of the sock ptr bpf: net: Change sk_getsockopt() to take the sockptr_t argument bpf: net: Change do_ip_getsockopt() to take the sockptr_t argument Martin Kaistra (1): wifi: rtl8xxxu: add cancel_work_sync() for c2hcmd_work Masahiro Yamada (1): kconfig: fix infinite loop when expanding a macro at the end of file Max Kellermann (1): parisc/ftrace: add missing CONFIG_DYNAMIC_FTRACE check Maxim Kudinov (1): ACPI: resource: Add MAIBENBEN X577 to irq1_edge_low_force_override Mete Durlu (1): s390/vtime: fix average steal time calculation Michael Ellerman (1): powerpc/embedded6xx: Fix no previous prototype for avr_uart_send() etc. Michal Vokáč (3): ARM: dts: imx6dl-yapp4: Move phy reset into switch node ARM: dts: imx6dl-yapp4: Fix typo in the QCA switch register address ARM: dts: imx6dl-yapp4: Move the internal switch PHYs under the switch node Mikhail Khvainitski (1): HID: lenovo: Add middleclick_workaround sysfs knob for cptkbd Mikulas Patocka (2): dm-verity, dm-crypt: align "struct bvec_iter" correctly dm: call the resume method on internal suspend Ming Lei (1): dm raid: fix false positive for requeue needed during reshape Miri Korenblit (1): wifi: iwlwifi: fix EWRD table validity check Miroslav Franc (1): s390/dasd: fix double module refcount decrement Nathan Chancellor (1): s390/vdso: drop '-fPIC' from LDFLAGS Navid Emamdoost (1): nbd: null check for nla_nest_start NeilBrown (1): f2fs: replace congestion_wait() calls with io_schedule_timeout() Nikita Kiryushin (1): net: phy: fix phy_read_poll_timeout argument type in genphy_loopback Nikita Zhandarovich (4): do_sys_name_to_handle(): use kzalloc() to fix kernel-infoleak media: em28xx: annotate unchecked call to media_device_register() drm/radeon/ni: Fix wrong firmware size logging in ni_init_microcode() wireguard: receive: annotate data-race around receiving_counter.counter Nícolas F. R. A. Prado (3): cpufreq: mediatek-hw: Wait for CPU supplies before probing cpufreq: mediatek-hw: Don't error out if supply is not found arm64: dts: mt8183: Move CrosEC base detection node to kukui-based DTs Ondrej Jirman (1): leds: sgm3140: Add missing timer cleanup and flash gpio control Pablo Neira Ayuso (2): netfilter: nft_set_pipapo: release elements in clone only from destroy path netfilter: nf_tables: do not compare internal table flags on updates Paloma Arellano (1): drm/msm/dpu: add division of drm_display_mode's hskew parameter Paul E. McKenney (1): rcu-tasks: Provide rcu_trace_implies_rcu_gp() Peter Griffin (2): mfd: syscon: Call of_node_put() only when of_parse_phandle() takes a ref mfd: altera-sysmgr: Call of_node_put() only when of_parse_phandle() takes a ref Peter Hilber (3): timekeeping: Fix cross-timestamp interpolation on counter wrap timekeeping: Fix cross-timestamp interpolation corner case decision timekeeping: Fix cross-timestamp interpolation for non-x86 Peter Robinson (2): bus: tegra-aconnect: Update dependency to ARCH_TEGRA dmaengine: tegra210-adma: Update dependency to ARCH_TEGRA Petr Mladek (1): printk: Disable passing console lock owner completely during panic() Prashant Malani (1): arm64: dts: mt8183: kukui: Add Type C node Prike Liang (1): drm/amdgpu: Enable gpu reset for S3 abort cases on Raven series Quanyang Wang (1): crypto: xilinx - call finalize with bh disabled Quentin Schulz (2): drm/rockchip: lvds: do not overwrite error code drm/rockchip: lvds: do not print scary message when probing defer Rafael J. Wysocki (1): ACPI: scan: Fix device check notification handling Rafał Miłecki (3): arm64: dts: mediatek: mt7622: add missing "device_type" to memory nodes arm64: dts: marvell: reorder crypto interrupts on Armada SoCs arm64: dts: broadcom: bcmbca: bcm4908: drop invalid switch cells Rahul Rameshbabu (4): wifi: b43: Stop/wake correct queue in DMA Tx path when QoS is disabled wifi: b43: Stop/wake correct queue in PIO Tx path when QoS is disabled wifi: b43: Stop correct queue in DMA worker when QoS is disabled wifi: b43: Disable QoS for bcm4331 Randy Dunlap (1): rtc: mt6397: select IRQ_DOMAIN instead of depending on it Ranjan Kumar (1): scsi: mpt3sas: Prevent sending diag_reset when the controller is ready Rob Herring (1): cpufreq: Explicitly include correct DT includes Russell King (Oracle) (1): net: mtk_eth_soc: move MAC_MCR setting to mac_finish() Ruud Bos (1): igb: move PEROUT and EXTTS isr logic to separate functions Sam Ravnborg (1): sparc32: Fix section mismatch in leon_pci_grpci Saravana Kannan (1): module: Add support for default value for module async_probe Sasha Levin (1): Linux 5.15.153-rc1 Shawn Guo (1): arm64: dts: qcom: msm8996: Move '#clock-cells' to QMP PHY child node Sheng Yong (1): f2fs: compress: fix to check unreleased compressed cluster Shifeng Li (1): RDMA/device: Fix a race between mad_client and cm_client init Shigeru Yoshida (1): hsr: Fix uninit-value access in hsr_get_node() Shiming Cheng (1): ipv6: fib6_rules: flush route cache when rule is changed Srinivasan Shanmugam (3): drm/amd/display: Fix a potential buffer overflow in 'dp_dsc_clock_en_read()' drm/amd/display: Fix potential NULL pointer dereferences in 'dcn10_set_output_transfer_func()' drm/amdgpu: Fix missing break in ATOM_ARG_IMM Case of atom_get_src_int() Steev Klimaszewski (1): Bluetooth: hci_qca: Add support for QTI Bluetooth chip wcn6855 Stefan Haberland (4): s390/dasd: put block allocation in separate function s390/dasd: add query PPRC function s390/dasd: add copy pair setup s390/dasd: add autoquiesce feature Stephen Brennan (1): printk: Add panic_in_progress helper Stuart Henderson (3): ASoC: wm8962: Enable oscillator if selecting WM8962_FLL_OSC ASoC: wm8962: Enable both SPKOUTR_ENA and SPKOUTL_ENA in mono mode ASoC: wm8962: Fix up incorrect error message in wm8962_set_fll Subbaraya Sundeep (1): octeontx2-af: Use separate handlers for interrupts Takashi Iwai (1): ALSA: seq: fix function cast warnings Takashi Sakamoto (1): firewire: core: use long bus reset on gap count error Thierry Reding (1): drm/tegra: dpaux: Populate AUX bus Thinh Tran (1): net/bnx2x: Prevent access to a freed page in page_pool Thomas Zimmermann (1): arch/powerpc: Remove <linux/fb.h> from backlight code Tiezhu Yang (1): bpftool: Silence build warning about calloc() Tim Harvey (1): arm64: dts: imx8mm-venice-gw71xx: fix USB OTG VBUS Tim Pambor (1): net: phy: dp83822: Fix RGMII TX delay configuration Toke Høiland-Jørgensen (4): wifi: ath9k: delay all of ath9k_wmi_event_tasklet() until init is complete bpf: Fix DEVMAP_HASH overflow check on 32-bit arches bpf: Fix hashtab overflow check on 32-bit arches bpf: Fix stackmap overflow check on 32-bit arches Tomi Valkeinen (1): drm/tidss: Fix initial plane zpos values Tommaso Merciai (1): net: phy: DP83822: enable rgmii mode if phy_interface_is_rgmii Tudor Ambarus (1): tty: serial: samsung: fix tx_empty() to return TIOCSER_TEMT Uwe Kleine-König (6): Input: gpio_keys_polled - suppress deferred probe error for gpio pwm: atmel-hlcdc: Convert to platform remove callback returning void pwm: atmel-hlcdc: Use consistent variable naming pwm: atmel-hlcdc: Fix clock imbalance related to suspend support pwm: sti: Implement .apply() callback pwm: sti: Fix capture for st,pwm-num-chan < st,capture-num-chan Vinicius Costa Gomes (1): igb: Fix missing time sync events Viresh Kumar (1): OPP: debugfs: Fix warning around icc_get_name() Wang Jianjian (1): quota: Fix potential NULL pointer dereference William Kucharski (1): RDMA/srpt: Do not register event handler until srpt device is fully setup Xingyuan Mo (1): wifi: ath10k: fix NULL pointer dereference in ath10k_wmi_tlv_op_pull_mgmt_tx_compl_ev() Xiuhong Wang (1): f2fs: compress: fix reserve_cblocks counting error when out of space Yan Zhai (3): rcu: add a helper to report consolidated flavor QS net: report RCU QS on threaded NAPI repolling bpf: report RCU QS in cpumap kthread Yang Jihong (3): perf record: Fix possible incorrect free in record__switch_output() perf evsel: Fix duplicate initialization of data->id in evsel__parse_sample() perf thread_map: Free strlist on normal path in thread_map__new_by_tid_str() Yang Yingliang (1): NTB: fix possible name leak in ntb_register_device() Yewon Choi (1): rds: introduce acquire/release ordering in acquire/release_in_xmit() Yishai Hadas (1): RDMA/mlx5: Relax DEVX access upon modify commands Yonghong Song (1): bpf: Mark bpf_spin_{lock,unlock}() helpers with notrace correctly Yonglong Liu (1): net: hns3: fix kernel crash when 1588 is received on HIP08 devices Yuxuan Hu (1): Bluetooth: rfcomm: Fix null-ptr-deref in rfcomm_check_security Zhang Shurong (1): drm/tegra: dpaux: Fix PM disable depth imbalance in tegra_dpaux_probe Zhipeng Lu (9): wifi: libertas: fix some memleaks in lbs_allocate_cmd_buffer() SUNRPC: fix some memleaks in gssx_dec_option_array drm/vmwgfx: fix a memleak in vmw_gmrid_man_get_node drm/lima: fix a memleak in lima_heap_alloc media: v4l2-tpg: fix some memleaks in tpg_alloc media: v4l2-mem2mem: fix a memleak in v4l2_m2m_register_entity media: edia: dvbdev: fix a use-after-free media: go7007: fix a memleak in go7007_load_encoder media: ttpci: fix two memleaks in budget_av_attach ruanjinjie (1): NTB: EPF: fix possible memory leak in pci_vntb_probe() .../testing/sysfs-bus-pci-devices-aer_stats | 6 +- .../admin-guide/kernel-parameters.txt | 17 +- Makefile | 4 +- arch/arm/boot/dts/arm-realview-pb1176.dts | 2 +- arch/arm/boot/dts/imx6dl-yapp4-common.dtsi | 28 +- arch/arm/boot/dts/r8a73a4-ape6evm.dts | 12 + arch/arm/boot/dts/r8a73a4.dtsi | 9 +- arch/arm/crypto/sha256_glue.c | 13 +- arch/arm/crypto/sha512-glue.c | 12 +- .../boot/dts/broadcom/bcmbca/bcm4908.dtsi | 3 - .../dts/freescale/imx8mm-kontron-n801x-s.dts | 55 +- .../freescale/imx8mm-kontron-n801x-som.dtsi | 4 +- .../dts/freescale/imx8mm-venice-gw71xx.dtsi | 29 +- arch/arm64/boot/dts/marvell/armada-37xx.dtsi | 10 +- arch/arm64/boot/dts/marvell/armada-cp11x.dtsi | 10 +- .../dts/mediatek/mt7622-bananapi-bpi-r64.dts | 1 + arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts | 1 + .../dts/mediatek/mt8183-kukui-jacuzzi.dtsi | 2 + .../dts/mediatek/mt8183-kukui-kakadu.dtsi | 10 + .../dts/mediatek/mt8183-kukui-kodama.dtsi | 10 + .../boot/dts/mediatek/mt8183-kukui-krane.dtsi | 10 + .../arm64/boot/dts/mediatek/mt8183-kukui.dtsi | 15 +- arch/arm64/boot/dts/qcom/ipq8074.dtsi | 4 +- arch/arm64/boot/dts/qcom/msm8996.dtsi | 4 +- arch/arm64/boot/dts/qcom/msm8998.dtsi | 42 +- arch/arm64/boot/dts/qcom/sm8350.dtsi | 3 - arch/arm64/boot/dts/renesas/r8a779a0.dtsi | 28 +- arch/mips/include/asm/ptrace.h | 1 + arch/parisc/kernel/ftrace.c | 2 +- arch/powerpc/include/asm/backlight.h | 5 +- arch/powerpc/include/asm/vmalloc.h | 4 +- arch/powerpc/perf/hv-gpci.c | 29 +- .../platforms/embedded6xx/linkstation.c | 3 - arch/powerpc/platforms/embedded6xx/mpc10x.h | 3 + arch/powerpc/platforms/powermac/backlight.c | 26 - .../boot/dts/sifive/hifive-unmatched-a00.dts | 1 + arch/s390/include/uapi/asm/dasd.h | 2 + arch/s390/kernel/vdso32/Makefile | 2 +- arch/s390/kernel/vdso64/Makefile | 2 +- arch/s390/kernel/vtime.c | 4 +- arch/sparc/kernel/leon_pci_grpci1.c | 2 +- arch/sparc/kernel/leon_pci_grpci2.c | 2 +- arch/x86/include/asm/vsyscall.h | 10 + arch/x86/mm/fault.c | 9 - arch/x86/mm/maccess.c | 10 + arch/x86/tools/relocs.c | 8 + arch/x86/xen/smp.c | 12 + block/opal_proto.h | 1 + block/sed-opal.c | 6 +- drivers/acpi/processor_idle.c | 2 + drivers/acpi/resource.c | 33 + drivers/acpi/scan.c | 8 +- drivers/base/regmap/regmap.c | 2 +- drivers/block/aoe/aoecmd.c | 12 +- drivers/block/aoe/aoenet.c | 1 + drivers/block/nbd.c | 6 + drivers/bluetooth/btqca.c | 14 +- drivers/bluetooth/btqca.h | 10 + drivers/bluetooth/hci_qca.c | 59 +- drivers/bus/Kconfig | 5 +- drivers/clk/clk.c | 3 + drivers/clk/hisilicon/clk-hi3519.c | 2 +- drivers/clk/hisilicon/clk-hi3559a.c | 1 - drivers/clk/meson/axg.c | 2 + drivers/clk/qcom/dispcc-sdm845.c | 2 + drivers/clk/qcom/reset.c | 27 +- drivers/clk/zynq/clkc.c | 8 +- drivers/comedi/drivers/comedi_test.c | 30 +- drivers/cpufreq/armada-37xx-cpufreq.c | 4 +- drivers/cpufreq/brcmstb-avs-cpufreq.c | 2 + drivers/cpufreq/mediatek-cpufreq-hw.c | 22 +- drivers/cpufreq/ppc_cbe_cpufreq.c | 2 +- drivers/cpufreq/ppc_cbe_cpufreq_pmi.c | 1 - drivers/cpufreq/qcom-cpufreq-nvmem.c | 1 - drivers/cpufreq/scpi-cpufreq.c | 2 +- drivers/cpufreq/sti-cpufreq.c | 2 +- drivers/cpufreq/ti-cpufreq.c | 2 +- drivers/cpufreq/vexpress-spc-cpufreq.c | 1 - drivers/crypto/xilinx/zynqmp-aes-gcm.c | 3 + drivers/dma/Kconfig | 14 +- drivers/firewire/core-card.c | 14 +- drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c | 2 + .../gpu/drm/amd/amdgpu/amdgpu_preempt_mgr.c | 1 + drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c | 2 + drivers/gpu/drm/amd/amdgpu/atom.c | 2 +- drivers/gpu/drm/amd/amdgpu/soc15.c | 45 +- .../amd/display/amdgpu_dm/amdgpu_dm_debugfs.c | 2 +- .../amd/display/dc/dcn10/dcn10_hw_sequencer.c | 7 +- drivers/gpu/drm/i915/i915_ttm_buddy_manager.c | 2 + drivers/gpu/drm/lima/lima_gem.c | 23 +- drivers/gpu/drm/mediatek/mtk_drm_crtc.c | 12 +- drivers/gpu/drm/mediatek/mtk_dsi.c | 10 +- .../drm/msm/disp/dpu1/dpu_encoder_phys_vid.c | 6 +- drivers/gpu/drm/nouveau/nouveau_bo.c | 2 + drivers/gpu/drm/nouveau/nouveau_mem.c | 3 +- drivers/gpu/drm/nouveau/nouveau_mem.h | 3 +- drivers/gpu/drm/nouveau/nouveau_ttm.c | 9 +- drivers/gpu/drm/radeon/ni.c | 2 +- drivers/gpu/drm/rockchip/inno_hdmi.c | 4 +- drivers/gpu/drm/rockchip/rockchip_lvds.c | 3 +- drivers/gpu/drm/tegra/Kconfig | 1 + drivers/gpu/drm/tegra/dc.c | 27 +- drivers/gpu/drm/tegra/dc.h | 1 + drivers/gpu/drm/tegra/dpaux.c | 19 +- drivers/gpu/drm/tegra/dsi.c | 47 +- drivers/gpu/drm/tegra/fb.c | 1 + drivers/gpu/drm/tegra/output.c | 16 +- drivers/gpu/drm/tegra/rgb.c | 63 +- drivers/gpu/drm/tidss/tidss_plane.c | 2 +- drivers/gpu/drm/ttm/ttm_range_manager.c | 2 + drivers/gpu/drm/ttm/ttm_resource.c | 23 + drivers/gpu/drm/ttm/ttm_sys_manager.c | 1 + drivers/gpu/drm/vmwgfx/vmwgfx_gmrid_manager.c | 7 +- .../gpu/drm/vmwgfx/vmwgfx_system_manager.c | 1 + drivers/hid/amd-sfh-hid/amd_sfh_pcie.h | 6 +- drivers/hid/hid-lenovo.c | 57 +- drivers/hid/hid-multitouch.c | 4 + drivers/infiniband/core/device.c | 37 +- drivers/infiniband/hw/mlx5/devx.c | 2 +- drivers/infiniband/hw/mlx5/wr.c | 2 +- drivers/infiniband/ulp/rtrs/rtrs-clt-sysfs.c | 2 +- drivers/infiniband/ulp/srpt/ib_srpt.c | 3 +- drivers/input/keyboard/gpio_keys_polled.c | 10 +- drivers/iommu/amd/init.c | 3 + drivers/iommu/intel/pasid.c | 3 + drivers/leds/flash/leds-sgm3140.c | 3 + drivers/leds/leds-aw2013.c | 1 + drivers/md/dm-crypt.c | 4 +- drivers/md/dm-raid.c | 4 +- drivers/md/dm-verity.h | 4 +- drivers/md/dm.c | 26 +- drivers/md/md.c | 14 +- drivers/media/common/v4l2-tpg/v4l2-tpg-core.c | 52 +- drivers/media/dvb-core/dvbdev.c | 5 + drivers/media/dvb-frontends/stv0367.c | 34 +- drivers/media/i2c/tc358743.c | 7 +- drivers/media/pci/ttpci/budget-av.c | 8 +- drivers/media/platform/mtk-mdp/mtk_mdp_vpu.c | 2 +- .../platform/mtk-vcodec/mtk_vcodec_fw_vpu.c | 10 +- drivers/media/platform/mtk-vpu/mtk_vpu.c | 2 +- drivers/media/platform/mtk-vpu/mtk_vpu.h | 2 +- .../media/platform/sunxi/sun8i-di/sun8i-di.c | 69 +- drivers/media/usb/em28xx/em28xx-cards.c | 4 + drivers/media/usb/go7007/go7007-driver.c | 8 +- drivers/media/usb/go7007/go7007-usb.c | 4 +- drivers/media/usb/pvrusb2/pvrusb2-context.c | 10 +- drivers/media/usb/pvrusb2/pvrusb2-dvb.c | 6 +- drivers/media/usb/pvrusb2/pvrusb2-v4l2.c | 11 +- drivers/media/v4l2-core/v4l2-mem2mem.c | 10 +- drivers/mfd/altera-sysmgr.c | 4 +- drivers/mfd/syscon.c | 4 +- drivers/mmc/host/wmt-sdmmc.c | 4 - drivers/mtd/maps/physmap-core.c | 2 +- drivers/mtd/nand/raw/lpc32xx_mlc.c | 5 +- drivers/net/dsa/mt7530.c | 56 +- drivers/net/dsa/mt7530.h | 27 + drivers/net/ethernet/amazon/ena/ena_netdev.c | 17 - .../net/ethernet/broadcom/bnx2x/bnx2x_cmn.h | 6 +- .../hisilicon/hns3/hns3pf/hclge_main.c | 5 +- .../hisilicon/hns3/hns3pf/hclge_ptp.c | 2 +- drivers/net/ethernet/intel/igb/igb_main.c | 112 +- .../net/ethernet/marvell/octeontx2/af/cgx.c | 2 +- .../net/ethernet/marvell/octeontx2/af/rvu.c | 17 +- drivers/net/ethernet/mediatek/mtk_eth_soc.c | 38 +- drivers/net/ethernet/mediatek/mtk_ppe.c | 18 +- .../ethernet/netronome/nfp/flower/lag_conf.c | 5 + drivers/net/phy/dp83822.c | 38 +- drivers/net/phy/phy_device.c | 6 +- drivers/net/usb/sr9800.c | 4 +- drivers/net/veth.c | 18 - drivers/net/wireguard/receive.c | 6 +- drivers/net/wireless/ath/ath10k/core.c | 3 - drivers/net/wireless/ath/ath10k/sdio.c | 1 - drivers/net/wireless/ath/ath10k/wmi-tlv.c | 4 + drivers/net/wireless/ath/ath9k/htc.h | 2 +- drivers/net/wireless/ath/ath9k/htc_drv_init.c | 4 + drivers/net/wireless/ath/ath9k/htc_drv_txrx.c | 4 - drivers/net/wireless/ath/ath9k/wmi.c | 10 +- drivers/net/wireless/broadcom/b43/b43.h | 16 + drivers/net/wireless/broadcom/b43/dma.c | 4 +- drivers/net/wireless/broadcom/b43/main.c | 16 +- drivers/net/wireless/broadcom/b43/pio.c | 6 +- .../broadcom/brcm80211/brcmsmac/phy/phy_cmn.c | 3 +- .../broadcom/brcm80211/brcmsmac/phy_shim.c | 5 +- .../broadcom/brcm80211/brcmsmac/phy_shim.h | 2 +- .../net/wireless/intel/iwlegacy/3945-mac.c | 1 - .../net/wireless/intel/iwlegacy/4965-mac.c | 1 - drivers/net/wireless/intel/iwlwifi/dvm/main.c | 1 - drivers/net/wireless/intel/iwlwifi/fw/acpi.c | 2 +- .../net/wireless/intel/iwlwifi/iwl-dbg-tlv.c | 6 + drivers/net/wireless/intel/iwlwifi/mvm/d3.c | 4 +- drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c | 26 +- drivers/net/wireless/marvell/libertas/cmd.c | 13 +- .../net/wireless/marvell/mwifiex/cfg80211.c | 2 - .../net/wireless/marvell/mwifiex/debugfs.c | 3 - drivers/net/wireless/marvell/mwifiex/main.c | 2 - .../wireless/microchip/wilc1000/cfg80211.c | 1 - drivers/net/wireless/microchip/wilc1000/hif.c | 40 +- .../net/wireless/microchip/wilc1000/netdev.c | 29 +- drivers/net/wireless/quantenna/qtnfmac/core.c | 2 - .../wireless/quantenna/qtnfmac/pcie/pcie.c | 2 - .../wireless/realtek/rtl8xxxu/rtl8xxxu_core.c | 1 + drivers/net/wireless/realtek/rtlwifi/pci.c | 1 - drivers/net/wireless/realtek/rtw88/rtw8821c.c | 2 +- drivers/net/wireless/rndis_wlan.c | 2 - drivers/net/wireless/st/cw1200/bh.c | 2 - drivers/ntb/core.c | 8 +- drivers/opp/debugfs.c | 6 +- drivers/pci/endpoint/functions/Kconfig | 11 + drivers/pci/endpoint/functions/Makefile | 1 + drivers/pci/endpoint/functions/pci-epf-vntb.c | 1421 +++++++++++++++++ drivers/pci/p2pdma.c | 2 +- drivers/pci/pci.h | 5 - drivers/pci/pcie/dpc.c | 2 +- drivers/pci/quirks.c | 1 + drivers/pci/switch/switchtec.c | 4 +- drivers/pinctrl/mediatek/pinctrl-mt8192.c | 1 - drivers/pwm/pwm-atmel-hlcdc.c | 71 +- drivers/pwm/pwm-sti.c | 40 +- drivers/remoteproc/Kconfig | 2 +- drivers/remoteproc/stm32_rproc.c | 12 +- drivers/rtc/Kconfig | 3 +- drivers/rtc/lib_test.c | 2 +- drivers/s390/block/dasd.c | 111 +- drivers/s390/block/dasd_devmap.c | 566 ++++++- drivers/s390/block/dasd_eckd.c | 154 +- drivers/s390/block/dasd_eckd.h | 8 +- drivers/s390/block/dasd_eer.c | 1 + drivers/s390/block/dasd_int.h | 54 + drivers/scsi/bfa/bfa.h | 9 +- drivers/scsi/bfa/bfa_core.c | 4 +- drivers/scsi/bfa/bfa_ioc.h | 8 +- drivers/scsi/bfa/bfad_bsg.c | 11 +- drivers/scsi/csiostor/csio_defs.h | 18 +- drivers/scsi/csiostor/csio_lnode.c | 8 +- drivers/scsi/csiostor/csio_lnode.h | 13 - drivers/scsi/mpt3sas/mpt3sas_base.c | 4 +- drivers/soc/fsl/dpio/dpio-service.c | 2 +- drivers/spi/spi-mt65xx.c | 22 +- drivers/staging/greybus/light.c | 8 +- .../staging/media/imx/imx-media-csc-scaler.c | 1 + drivers/tty/serial/8250/8250_exar.c | 5 +- drivers/tty/serial/max310x.c | 2 +- drivers/tty/serial/samsung_tty.c | 5 +- drivers/tty/vt/vt.c | 2 +- drivers/usb/gadget/udc/net2272.c | 2 +- drivers/vdpa/mlx5/net/mlx5_vnet.c | 13 +- drivers/video/backlight/da9052_bl.c | 1 + drivers/video/backlight/lm3630a_bl.c | 15 +- drivers/video/backlight/lm3639_bl.c | 1 + drivers/video/backlight/lp8788_bl.c | 1 + drivers/watchdog/stm32_iwdg.c | 3 + fs/afs/dir.c | 10 - fs/btrfs/block-group.c | 3 +- fs/btrfs/block-group.h | 7 + fs/f2fs/Kconfig | 1 + fs/f2fs/checkpoint.c | 6 +- fs/f2fs/compress.c | 36 +- fs/f2fs/data.c | 128 +- fs/f2fs/f2fs.h | 49 +- fs/f2fs/file.c | 28 +- fs/f2fs/gc.c | 8 +- fs/f2fs/node.c | 2 +- fs/f2fs/segment.c | 59 +- fs/f2fs/super.c | 13 +- fs/fhandle.c | 2 +- fs/nfs/nfs42.h | 7 +- fs/nfs/nfs4proc.c | 16 +- fs/nfs/nfsroot.c | 4 +- fs/quota/dquot.c | 226 ++- fs/select.c | 2 +- include/drm/drm_fixed.h | 2 +- include/drm/ttm/ttm_resource.h | 3 + include/linux/bpf.h | 7 +- include/linux/filter.h | 24 +- include/linux/igmp.h | 4 +- include/linux/io_uring.h | 10 +- include/linux/mlx5/qp.h | 5 +- include/linux/moduleloader.h | 8 + include/linux/mroute.h | 6 +- include/linux/pci.h | 5 + include/linux/poll.h | 4 - include/linux/rcupdate.h | 43 + include/linux/sockptr.h | 5 + include/trace/events/f2fs.h | 21 +- init/main.c | 5 +- io_uring/io_uring.c | 234 +-- kernel/bpf/cpumap.c | 3 + kernel/bpf/devmap.c | 11 +- kernel/bpf/hashtab.c | 14 +- kernel/bpf/helpers.c | 4 +- kernel/bpf/map_in_map.c | 11 +- kernel/bpf/stackmap.c | 9 +- kernel/bpf/syscall.c | 26 +- kernel/module.c | 20 +- kernel/printk/printk.c | 34 + kernel/rcu/tasks.h | 2 + kernel/sched/fair.c | 4 +- kernel/time/time_test.c | 2 +- kernel/time/timekeeping.c | 24 +- lib/cmdline_kunit.c | 2 +- lib/test_blackhole_dev.c | 3 +- net/bluetooth/hci_core.c | 2 +- net/bluetooth/hci_event.c | 2 - net/bluetooth/rfcomm/core.c | 2 +- net/core/dev.c | 5 +- net/core/filter.c | 5 +- net/core/scm.c | 2 +- net/core/sock.c | 51 +- net/core/sock_diag.c | 10 +- net/hsr/hsr_framereg.c | 4 + net/hsr/hsr_main.c | 15 +- net/ipv4/igmp.c | 22 +- net/ipv4/inet_diag.c | 6 +- net/ipv4/ip_sockglue.c | 80 +- net/ipv4/ip_tunnel.c | 15 +- net/ipv4/ipmr.c | 13 +- net/ipv4/tcp.c | 4 +- net/ipv4/udp.c | 4 +- net/ipv6/fib6_rules.c | 6 + net/ipv6/mcast.c | 1 - net/iucv/iucv.c | 4 +- net/kcm/kcmsock.c | 3 +- net/l2tp/l2tp_ppp.c | 4 +- net/netfilter/nf_tables_api.c | 2 +- net/netfilter/nft_set_pipapo.c | 5 +- net/packet/af_packet.c | 4 +- net/rds/send.c | 5 +- net/sunrpc/addr.c | 4 +- net/sunrpc/auth_gss/gss_rpc_xdr.c | 27 +- net/unix/garbage.c | 2 +- net/unix/scm.c | 4 +- net/x25/af_x25.c | 4 +- scripts/clang-tools/gen_compile_commands.py | 2 +- scripts/kconfig/lexer.l | 7 +- sound/core/seq/seq_midi.c | 8 +- sound/core/seq/seq_virmidi.c | 9 +- sound/pci/hda/patch_realtek.c | 64 + sound/soc/codecs/rt5645.c | 10 + sound/soc/codecs/wm8962.c | 29 +- sound/soc/intel/boards/bytcr_rt5640.c | 12 + sound/soc/meson/aiu.c | 49 +- sound/soc/meson/aiu.h | 1 - sound/soc/meson/axg-fifo.c | 16 +- sound/soc/meson/axg-pdm.c | 25 +- sound/soc/meson/axg-spdifin.c | 17 +- sound/soc/meson/axg-spdifout.c | 17 +- sound/soc/meson/axg-tdm-formatter.c | 50 +- sound/soc/meson/axg-tdm-interface.c | 54 +- sound/soc/meson/meson-card-utils.c | 8 +- sound/soc/meson/t9015.c | 30 +- sound/usb/stream.c | 5 +- tools/bpf/bpftool/prog.c | 2 +- tools/lib/bpf/libbpf.c | 4 + tools/perf/builtin-record.c | 2 +- tools/perf/util/evsel.c | 1 - tools/perf/util/stat-display.c | 2 +- tools/perf/util/thread_map.c | 2 +- .../selftests/bpf/progs/test_map_in_map.c | 26 + tools/testing/selftests/bpf/test_maps.c | 6 +- tools/testing/selftests/net/tls.c | 8 +- 361 files changed, 4909 insertions(+), 1864 deletions(-) create mode 100644 drivers/pci/endpoint/functions/pci-epf-vntb.c -- 2.43.0

1 year, 2 months

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FAILED: patch "[PATCH] Revert "x86/mm/ident_map: Use gbpages only where full GB page" failed to apply to 5.15-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.15-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-5.15.y git checkout FETCH_HEAD git cherry-pick -x c567f2948f57bdc03ed03403ae0234085f376b7d # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2024040120-destiny-extenuate-257a@gregkh' --subject-prefix 'PATCH 5.15.y' HEAD^.. Possible dependencies: c567f2948f57 ("Revert "x86/mm/ident_map: Use gbpages only where full GB page should be mapped."") 0a845e0f6348 ("mm/treewide: replace pud_large() with pud_leaf()") d794734c9bbf ("x86/mm/ident_map: Use gbpages only where full GB page should be mapped.") 27af67f35631 ("powerpc/book3s64/mm: enable transparent pud hugepage") 104c49d5b6dc ("powerpc/mm/trace: convert trace event to trace event class") 040ec6202bb8 ("powerpc/mm/book3s64: Use pmdp_ptep helper instead of typecasting.") bb1520d581a3 ("s390/mm: start kernel with DAT enabled") 9c3205b2b062 ("s390/boot: cleanup decompressor header files") 47477c84b891 ("Merge tag 's390-6.2-1' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From c567f2948f57bdc03ed03403ae0234085f376b7d Mon Sep 17 00:00:00 2001 From: Ingo Molnar <mingo(a)kernel.org> Date: Mon, 25 Mar 2024 11:47:51 +0100 Subject: [PATCH] Revert "x86/mm/ident_map: Use gbpages only where full GB page should be mapped." This reverts commit d794734c9bbfe22f86686dc2909c25f5ffe1a572. While the original change tries to fix a bug, it also unintentionally broke existing systems, see the regressions reported at: https://lore.kernel.org/all/3a1b9909-45ac-4f97-ad68-d16ef1ce99db@pavinjosep… Since d794734c9bbf was also marked for -stable, let's back it out before causing more damage. Note that due to another upstream change the revert was not 100% automatic: 0a845e0f6348 mm/treewide: replace pud_large() with pud_leaf() Signed-off-by: Ingo Molnar <mingo(a)kernel.org> Cc: <stable(a)vger.kernel.org> Cc: Russ Anderson <rja(a)hpe.com> Cc: Steve Wahl <steve.wahl(a)hpe.com> Cc: Dave Hansen <dave.hansen(a)linux.intel.com> Link: https://lore.kernel.org/all/3a1b9909-45ac-4f97-ad68-d16ef1ce99db@pavinjosep… Fixes: d794734c9bbf ("x86/mm/ident_map: Use gbpages only where full GB page should be mapped.") diff --git a/arch/x86/mm/ident_map.c b/arch/x86/mm/ident_map.c index a204a332c71f..968d7005f4a7 100644 --- a/arch/x86/mm/ident_map.c +++ b/arch/x86/mm/ident_map.c @@ -26,31 +26,18 @@ static int ident_pud_init(struct x86_mapping_info *info, pud_t *pud_page, for (; addr < end; addr = next) { pud_t *pud = pud_page + pud_index(addr); pmd_t *pmd; - bool use_gbpage; next = (addr & PUD_MASK) + PUD_SIZE; if (next > end) next = end; - /* if this is already a gbpage, this portion is already mapped */ - if (pud_leaf(*pud)) - continue; - - /* Is using a gbpage allowed? */ - use_gbpage = info->direct_gbpages; - - /* Don't use gbpage if it maps more than the requested region. */ - /* at the begining: */ - use_gbpage &= ((addr & ~PUD_MASK) == 0); - /* ... or at the end: */ - use_gbpage &= ((next & ~PUD_MASK) == 0); - - /* Never overwrite existing mappings */ - use_gbpage &= !pud_present(*pud); - - if (use_gbpage) { + if (info->direct_gbpages) { pud_t pudval; + if (pud_present(*pud)) + continue; + + addr &= PUD_MASK; pudval = __pud((addr - info->offset) | info->page_flag); set_pud(pud, pudval); continue;

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