July 2024 - Linux-stable-mirror

[PATCH 3/8] arm64: dts: qcom: msm8998: Disable SS instance in Parkmode for USB

by Krishna Kurapati

For Gen-1 targets like MSM8998, it is seen that stressing out the controller in host mode results in HC died error: xhci-hcd.12.auto: xHCI host not responding to stop endpoint command xhci-hcd.12.auto: xHCI host controller not responding, assume dead xhci-hcd.12.auto: HC died; cleaning up And at this instant only restarting the host mode fixes it. Disable SuperSpeed instance in park mode for MSM8998 to mitigate this issue. Cc: <stable(a)vger.kernel.org> Fixes: 026dad8f5873 ("arm64: dts: qcom: msm8998: Add USB-related nodes") Signed-off-by: Krishna Kurapati <quic_kriskura(a)quicinc.com> --- arch/arm64/boot/dts/qcom/msm8998.dtsi | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/boot/dts/qcom/msm8998.dtsi b/arch/arm64/boot/dts/qcom/msm8998.dtsi index 3c94d823a514..6d5e1c7b2da5 100644 --- a/arch/arm64/boot/dts/qcom/msm8998.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8998.dtsi @@ -2144,6 +2144,7 @@ usb3_dwc3: usb@a800000 { interrupts = <GIC_SPI 131 IRQ_TYPE_LEVEL_HIGH>; snps,dis_u2_susphy_quirk; snps,dis_enblslpm_quirk; + snps,parkmode-disable-ss-quirk; phys = <&qusb2phy>, <&usb3phy>; phy-names = "usb2-phy", "usb3-phy"; snps,has-lpm-erratum; -- 2.34.1

4 months, 1 week

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[PATCH 2/8] arm64: dts: ipq8074: Disable SS instance in Parkmode for USB

by Krishna Kurapati

For Gen-1 targets like IPQ8074, it is seen that stressing out the controller in host mode results in HC died error: xhci-hcd.12.auto: xHCI host not responding to stop endpoint command xhci-hcd.12.auto: xHCI host controller not responding, assume dead xhci-hcd.12.auto: HC died; cleaning up And at this instant only restarting the host mode fixes it. Disable SuperSpeed instance in park mode for IPQ8074 to mitigate this issue. Cc: <stable(a)vger.kernel.org> Fixes: 5e09bc51d07b ("arm64: dts: ipq8074: enable USB support") Signed-off-by: Krishna Kurapati <quic_kriskura(a)quicinc.com> --- arch/arm64/boot/dts/qcom/ipq8074.dtsi | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/ipq8074.dtsi b/arch/arm64/boot/dts/qcom/ipq8074.dtsi index 92682d3c9478..284a4553070f 100644 --- a/arch/arm64/boot/dts/qcom/ipq8074.dtsi +++ b/arch/arm64/boot/dts/qcom/ipq8074.dtsi @@ -666,6 +666,7 @@ dwc_0: usb@8a00000 { interrupts = <GIC_SPI 140 IRQ_TYPE_LEVEL_HIGH>; phys = <&qusb_phy_0>, <&ssphy_0>; phy-names = "usb2-phy", "usb3-phy"; + snps,parkmode-disable-ss-quirk; snps,is-utmi-l1-suspend; snps,hird-threshold = /bits/ 8 <0x0>; snps,dis_u2_susphy_quirk; @@ -715,6 +716,7 @@ dwc_1: usb@8c00000 { interrupts = <GIC_SPI 99 IRQ_TYPE_LEVEL_HIGH>; phys = <&qusb_phy_1>, <&ssphy_1>; phy-names = "usb2-phy", "usb3-phy"; + snps,parkmode-disable-ss-quirk; snps,is-utmi-l1-suspend; snps,hird-threshold = /bits/ 8 <0x0>; snps,dis_u2_susphy_quirk; -- 2.34.1

4 months, 1 week

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[PATCH 1/8] arm64: dts: qcom: ipq6018: Disable SS instance in Parkmode for USB

by Krishna Kurapati

For Gen-1 targets like IPQ6018, it is seen that stressing out the controller in host mode results in HC died error: xhci-hcd.12.auto: xHCI host not responding to stop endpoint command xhci-hcd.12.auto: xHCI host controller not responding, assume dead xhci-hcd.12.auto: HC died; cleaning up And at this instant only restarting the host mode fixes it. Disable SuperSpeed instance in park mode for IPQ6018 to mitigate this issue. Cc: <stable(a)vger.kernel.org> Fixes: 20bb9e3dd2e4 ("arm64: dts: qcom: ipq6018: add usb3 DT description") Signed-off-by: Krishna Kurapati <quic_kriskura(a)quicinc.com> --- arch/arm64/boot/dts/qcom/ipq6018.dtsi | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/boot/dts/qcom/ipq6018.dtsi b/arch/arm64/boot/dts/qcom/ipq6018.dtsi index b3b98f050cfd..e1e45da7f787 100644 --- a/arch/arm64/boot/dts/qcom/ipq6018.dtsi +++ b/arch/arm64/boot/dts/qcom/ipq6018.dtsi @@ -704,6 +704,7 @@ dwc_0: usb@8a00000 { clocks = <&xo>; clock-names = "ref"; tx-fifo-resize; + snps,parkmode-disable-ss-quirk; snps,is-utmi-l1-suspend; snps,hird-threshold = /bits/ 8 <0x0>; snps,dis_u2_susphy_quirk; -- 2.34.1

4 months, 1 week

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[PATCH 6.6 000/163] 6.6.37-rc1 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 6.6.37 release. There are 163 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, 04 Jul 2024 17:01:55 +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-6.6.37-rc1… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-6.6.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 6.6.37-rc1 Yao Xingtao <yaoxt.fnst(a)fujitsu.com> cxl/region: check interleave capability Alison Schofield <alison.schofield(a)intel.com> cxl/region: Avoid null pointer dereference in region lookup Alison Schofield <alison.schofield(a)intel.com> cxl/region: Move cxl_dpa_to_region() work to the region driver Alex Bee <knaerzche(a)gmail.com> arm64: dts: rockchip: Add sound-dai-cells for RK3368 FUKAUMI Naoki <naoki(a)radxa.com> arm64: dts: rockchip: fix PMIC interrupt pin on ROCK Pi E FUKAUMI Naoki <naoki(a)radxa.com> arm64: dts: rockchip: make poweroff(8) work on Radxa ROCK 5A Johan Jonker <jbx6244(a)gmail.com> ARM: dts: rockchip: rk3066a: add #sound-dai-cells to hdmi node Hsin-Te Yuan <yuanhsinte(a)chromium.org> arm64: dts: rockchip: Fix the value of `dlg,jack-det-rate` mismatch on rk3399-gru Jonas Karlman <jonas(a)kwiboo.se> arm64: dts: rockchip: Rename LED related pinctrl nodes on rk3308-rock-pi-s Jonas Karlman <jonas(a)kwiboo.se> arm64: dts: rockchip: Fix SD NAND and eMMC init on rk3308-rock-pi-s yangge <yangge1116(a)126.com> mm/page_alloc: Separate THP PCP into movable and non-movable categories Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Revert "cpufreq: amd-pstate: Fix the inconsistency in max frequency units" Uwe Kleine-König <u.kleine-koenig(a)baylibre.com> pwm: stm32: Refuse too small period requests Jingbo Xu <jefflexu(a)linux.alibaba.com> erofs: fix NULL dereference of dif->bdev_handle in fscache mode Arnd Bergmann <arnd(a)arndb.de> syscalls: fix sys_fanotify_mark prototype Arnd Bergmann <arnd(a)arndb.de> syscalls: fix compat_sys_io_pgetevents_time64 usage Arnd Bergmann <arnd(a)arndb.de> ftruncate: pass a signed offset Niklas Cassel <cassel(a)kernel.org> ata: libata-core: Fix double free on error Niklas Cassel <cassel(a)kernel.org> ata: ahci: Clean up sysfs file on error Vitor Soares <vitor.soares(a)toradex.com> can: mcp251xfd: fix infinite loop when xmit fails Sven Eckelmann <sven(a)narfation.org> batman-adv: Don't accept TT entries for out-of-spec VIDs Alex Deucher <alexander.deucher(a)amd.com> drm/amdgpu/atomfirmware: fix parsing of vram_info Michael Strauss <michael.strauss(a)amd.com> drm/amd/display: Send DP_TOTAL_LTTPR_CNT during detection if LTTPR is present Ma Ke <make24(a)iscas.ac.cn> drm/nouveau/dispnv04: fix null pointer dereference in nv17_tv_get_hd_modes Janusz Krzysztofik <janusz.krzysztofik(a)linux.intel.com> drm/i915/gt: Fix potential UAF by revoke of fence registers Julia Zhang <julia.zhang(a)amd.com> drm/amdgpu: avoid using null object of framebuffer Thomas Zimmermann <tzimmermann(a)suse.de> drm/fbdev-dma: Only set smem_start is enable per module option Ma Ke <make24(a)iscas.ac.cn> drm/nouveau/dispnv04: fix null pointer dereference in nv17_tv_get_ld_modes Jann Horn <jannh(a)google.com> drm/drm_file: Fix pid refcounting race Arnd Bergmann <arnd(a)arndb.de> hexagon: fix fadvise64_64 calling conventions Arnd Bergmann <arnd(a)arndb.de> csky, hexagon: fix broken sys_sync_file_range Naohiro Aota <naohiro.aota(a)wdc.com> btrfs: zoned: fix initial free space detection Arnd Bergmann <arnd(a)arndb.de> sh: rework sync_file_range ABI Dragan Simic <dsimic(a)manjaro.org> kbuild: Install dtb files as 0644 in Makefile.dtbinst Huacai Chen <chenhuacai(a)kernel.org> irqchip/loongson-liointc: Set different ISRs for different cores Yuntao Wang <ytcoode(a)gmail.com> cpu/hotplug: Fix dynstate assignment in __cpuhp_setup_state_cpuslocked() Huacai Chen <chenhuacai(a)kernel.org> irqchip/loongson-eiointc: Use early_cpu_to_node() instead of cpu_to_node() Rafael J. Wysocki <rafael.j.wysocki(a)intel.com> cpufreq: intel_pstate: Use HWP to initialize ITMT if CPPC is missing Mostafa Saleh <smostafa(a)google.com> PCI/MSI: Fix UAF in msi_capability_init Oleksij Rempel <o.rempel(a)pengutronix.de> net: can: j1939: enhanced error handling for tightly received RTS messages in xtp_rx_rts_session_new Oleksij Rempel <o.rempel(a)pengutronix.de> net: can: j1939: recover socket queue on CAN bus error during BAM transmission Shigeru Yoshida <syoshida(a)redhat.com> net: can: j1939: Initialize unused data in j1939_send_one() Jean-Michel Hautbois <jeanmichel.hautbois(a)yoseli.org> tty: mcf: MCF54418 has 10 UARTS Dirk Su <dirk.su(a)canonical.com> ALSA: hda/realtek: fix mute/micmute LEDs don't work for EliteBook 645/665 G11. Jonas Gorski <jonas.gorski(a)gmail.com> serial: bcm63xx-uart: fix tx after conversion to uart_port_tx_limited() Jonas Gorski <jonas.gorski(a)gmail.com> serial: core: introduce uart_port_tx_limited_flags() Stefan Eichenberger <stefan.eichenberger(a)toradex.com> serial: imx: set receiver level before starting uart Udit Kumar <u-kumar1(a)ti.com> serial: 8250_omap: Implementation of Errata i2310 Doug Brown <doug(a)schmorgal.com> Revert "serial: core: only stop transmit when HW fifo is empty" Jos Wang <joswang(a)lenovo.com> usb: dwc3: core: Workaround for CSR read timeout Wesley Cheng <quic_wcheng(a)quicinc.com> usb: dwc3: core: Add DWC31 version 2.00a controller Fabrice Gasnier <fabrice.gasnier(a)foss.st.com> usb: ucsi: stm32: fix command completion handling Javier Carrasco <javier.carrasco.cruz(a)gmail.com> usb: typec: ucsi: glink: fix child node release in probe function Jeremy Kerr <jk(a)codeconstruct.com.au> usb: gadget: aspeed_udc: fix device address configuration Meng Li <Meng.Li(a)windriver.com> usb: dwc3: core: remove lock of otg mode during gadget suspend/resume to avoid deadlock Nikita Zhandarovich <n.zhandarovich(a)fintech.ru> usb: atm: cxacru: fix endpoint checking in cxacru_bind() Dan Carpenter <dan.carpenter(a)linaro.org> usb: musb: da8xx: fix a resource leak in probe() Oliver Neukum <oneukum(a)suse.com> usb: gadget: printer: fix races against disable Oliver Neukum <oneukum(a)suse.com> usb: gadget: printer: SS+ support Jose Ignacio Tornos Martinez <jtornosm(a)redhat.com> net: usb: ax88179_178a: improve link status logs Vasileios Amoiridis <vassilisamir(a)gmail.com> iio: chemical: bme680: Fix sensor data read operation Vasileios Amoiridis <vassilisamir(a)gmail.com> iio: chemical: bme680: Fix overflows in compensate() functions Vasileios Amoiridis <vassilisamir(a)gmail.com> iio: chemical: bme680: Fix calibration data variable Vasileios Amoiridis <vassilisamir(a)gmail.com> iio: chemical: bme680: Fix pressure value output Alexander Sverdlin <alexander.sverdlin(a)siemens.com> iio: accel: fxls8962af: select IIO_BUFFER & IIO_KFIFO_BUF Fernando Yang <hagisf(a)usp.br> iio: adc: ad7266: Fix variable checking bug Niklas Cassel <cassel(a)kernel.org> ata,scsi: libata-core: Do not leak memory for ata_port struct members Niklas Cassel <cassel(a)kernel.org> ata: libata-core: Fix null pointer dereference on error Wolfram Sang <wsa+renesas(a)sang-engineering.com> i2c: testunit: discard write requests while old command is running Wolfram Sang <wsa+renesas(a)sang-engineering.com> i2c: testunit: don't erase registers after STOP Thayne Harbaugh <thayne(a)mastodonlabs.com> kbuild: Fix build target deb-pkg: ln: failed to create hard link Mark-PK Tsai <mark-pk.tsai(a)mediatek.com> kbuild: doc: Update default INSTALL_MOD_DIR from extra to updates David Lechner <dlechner(a)baylibre.com> counter: ti-eqep: enable clock at probe Sean Anderson <sean.anderson(a)linux.dev> iio: xilinx-ams: Don't include ams_ctrl_channels in scan_mask Adrian Hunter <adrian.hunter(a)intel.com> mmc: sdhci: Do not lock spinlock around mmc_gpio_get_ro() Adrian Hunter <adrian.hunter(a)intel.com> mmc: sdhci: Do not invert write-protect twice Ilpo Järvinen <ilpo.jarvinen(a)linux.intel.com> mmc: sdhci-pci: Convert PCIBIOS_* return codes to errnos Kamal Dasu <kamal.dasu(a)broadcom.com> mmc: sdhci-brcmstb: check R1_STATUS for erase/trim/discard Ilpo Järvinen <ilpo.jarvinen(a)linux.intel.com> mmc: sdhci-pci-o2micro: Convert PCIBIOS_* return codes to errnos Zhaoyang Huang <zhaoyang.huang(a)unisoc.com> mm: fix incorrect vbq reference in purge_fragmented_block Christoph Hellwig <hch(a)lst.de> nfs: drop the incorrect assertion in nfs_swap_rw() Jan Kara <jack(a)suse.cz> ocfs2: fix DIO failure due to insufficient transaction credits Johan Hovold <johan+linaro(a)kernel.org> pinctrl: qcom: spmi-gpio: drop broken pm8008 support Thomas Bogendoerfer <tsbogend(a)alpha.franken.de> Revert "MIPS: pci: lantiq: restore reset gpio polarity" Arnd Bergmann <arnd(a)arndb.de> parisc: use generic sys_fanotify_mark implementation Linus Torvalds <torvalds(a)linux-foundation.org> x86: stop playing stack games in profile_pc() Kees Cook <kees(a)kernel.org> randomize_kstack: Remove non-functional per-arch entropy filtering Kent Gibson <warthog618(a)gmail.com> gpiolib: cdev: Disallow reconfiguration without direction (uAPI v1) Andy Chiu <andy.chiu(a)sifive.com> riscv: stacktrace: convert arch_stack_walk() to noinstr Lijo Lazar <lijo.lazar(a)amd.com> drm/amdgpu: Fix pci state save during mode-1 reset Jesse Taube <jesse(a)rivosinc.com> RISC-V: fix vector insn load/store width mask Aleksandr Mishin <amishin(a)t-argos.ru> gpio: davinci: Validate the obtained number of IRQs Liu Ying <victor.liu(a)nxp.com> drm/panel: simple: Add missing display timing flags for KOE TX26D202VM0BWA Hannes Reinecke <hare(a)suse.de> nvme: fixup comment for nvme RDMA Provider Type Erick Archer <erick.archer(a)outlook.com> drm/radeon/radeon_display: Decrease the size of allocated memory Andreas Gruenbacher <agruenba(a)redhat.com> gfs2: Fix NULL pointer dereference in gfs2_log_flush Andrew Davis <afd(a)ti.com> soc: ti: wkup_m3_ipc: Send NULL dummy message instead of pointer message Tiezhu Yang <yangtiezhu(a)loongson.cn> irqchip/loongson: Select GENERIC_IRQ_EFFECTIVE_AFF_MASK if SMP for IRQ_LOONGARCH_CPU Ricardo Ribalda <ribalda(a)chromium.org> media: dvbdev: Initialize sbuf Oswald Buddenhagen <oswald.buddenhagen(a)gmx.de> ALSA: emux: improve patch ioctl data validation Joachim Vandersmissen <git(a)jvdsn.com> crypto: ecdh - explicitly zeroize private_key Dawei Li <dawei.li(a)shingroup.cn> net/dpaa2: Avoid explicit cpumask var allocation on stack Dawei Li <dawei.li(a)shingroup.cn> net/iucv: Avoid explicit cpumask var allocation on stack Wenchao Hao <haowenchao2(a)huawei.com> RDMA/restrack: Fix potential invalid address access Martin KaFai Lau <martin.lau(a)kernel.org> bpf: Mark bpf prog stack with kmsan_unposion_memory in interpreter mode Johannes Berg <johannes.berg(a)intel.com> wifi: ieee80211: check for NULL in ieee80211_mle_size_ok() Denis Arefev <arefev(a)swemel.ru> mtd: partitions: redboot: Added conversion of operands to a larger type Uros Bizjak <ubizjak(a)gmail.com> x86/fpu: Fix AMD X86_BUG_FXSAVE_LEAK fixup Maxime Coquelin <maxime.coquelin(a)redhat.com> vduse: Temporarily fail if control queue feature requested Maxime Coquelin <maxime.coquelin(a)redhat.com> vduse: validate block features only with block devices Laurent Pinchart <laurent.pinchart(a)ideasonboard.com> drm/panel: ilitek-ili9881c: Fix warning with GPIO controllers that sleep Christophe Leroy <christophe.leroy(a)csgroup.eu> bpf: Take return from set_memory_rox() into account with bpf_jit_binary_lock_ro() Christophe Leroy <christophe.leroy(a)csgroup.eu> bpf: Take return from set_memory_ro() into account with bpf_prog_lock_ro() Ma Ke <make24(a)iscas.ac.cn> net: mana: Fix possible double free in error handling path Yunseong Kim <yskelg(a)gmail.com> tracing/net_sched: NULL pointer dereference in perf_trace_qdisc_reset() Pablo Neira Ayuso <pablo(a)netfilter.org> netfilter: nf_tables: fully validate NFT_DATA_VALUE on store to data registers Takashi Iwai <tiwai(a)suse.de> ALSA: seq: Fix missing MSB in MIDI2 SPP conversion Neal Cardwell <ncardwell(a)google.com> tcp: fix tcp_rcv_fastopen_synack() to enter TCP_CA_Loss for failed TFO Arnd Bergmann <arnd(a)arndb.de> powerpc: restore some missing spu syscalls Arnd Bergmann <arnd(a)arndb.de> parisc: use correct compat recv/recvfrom syscalls Arnd Bergmann <arnd(a)arndb.de> sparc: fix compat recv/recvfrom syscalls Arnd Bergmann <arnd(a)arndb.de> sparc: fix old compat_sys_select() Tristram Ha <tristram.ha(a)microchip.com> net: dsa: microchip: fix wrong register write when masking interrupt Takashi Iwai <tiwai(a)suse.de> ALSA: seq: Fix missing channel at encoding RPN/NRPN MIDI2 messages luoxuanqiang <luoxuanqiang(a)kylinos.cn> Fix race for duplicate reqsk on identical SYN Filipe Manana <fdmanana(a)suse.com> btrfs: use NOFS context when getting inodes during logging and log replay Jianguo Wu <wujianguo(a)chinatelecom.cn> netfilter: fix undefined reference to 'netfilter_lwtunnel_*' when CONFIG_SYSCTL=n Daniil Dulov <d.dulov(a)aladdin.ru> xdp: Remove WARN() from __xdp_reg_mem_model() Jan Sokolowski <jan.sokolowski(a)intel.com> ice: Rebuild TC queues on VSI queue reconfiguration Enguerrand de Ribaucourt <enguerrand.de-ribaucourt(a)savoirfairelinux.com> net: dsa: microchip: use collision based back pressure mode Enguerrand de Ribaucourt <enguerrand.de-ribaucourt(a)savoirfairelinux.com> net: phy: micrel: add Microchip KSZ 9477 to the device table Nick Child <nnac123(a)linux.ibm.com> ibmvnic: Free any outstanding tx skbs during scrq reset Daniel Borkmann <daniel(a)iogearbox.net> bpf: Fix overrunning reservations in ringbuf Ido Schimmel <idosch(a)nvidia.com> mlxsw: spectrum_buffers: Fix memory corruptions on Spectrum-4 systems Xin Long <lucien.xin(a)gmail.com> openvswitch: get related ct labels from its master if it is not confirmed Tristram Ha <tristram.ha(a)microchip.com> net: dsa: microchip: fix initial port flush problem Elinor Montmasson <elinor.montmasson(a)savoirfairelinux.com> ASoC: fsl-asoc-card: set priv->pdev before using it Vijendar Mukunda <Vijendar.Mukunda(a)amd.com> ASoC: amd: acp: remove i2s configuration check in acp_i2s_probe() Vijendar Mukunda <Vijendar.Mukunda(a)amd.com> ASoC: amd: acp: add a null check for chip_pdev structure Niklas Schnelle <schnelle(a)linux.ibm.com> s390/pci: Add missing virt_to_phys() for directed DIBV Yonghong Song <yonghong.song(a)linux.dev> bpf: Add missed var_off setting in coerce_subreg_to_size_sx() Yonghong Song <yonghong.song(a)linux.dev> bpf: Add missed var_off setting in set_sext32_default_val() Srinivas Kandagatla <srinivas.kandagatla(a)linaro.org> ASoC: q6apm-lpass-dai: close graph on prepare errors Wenchao Hao <haowenchao22(a)gmail.com> workqueue: Increase worker desc's length to 32 Andrei Simion <andrei.simion(a)microchip.com> ASoC: atmel: atmel-classd: Re-add dai_link->platform to fix card init Kuninori Morimoto <kuninori.morimoto.gx(a)renesas.com> ASoC: atmel: convert not to use asoc_xxx() Hsin-Te Yuan <yuanhsinte(a)chromium.org> ASoC: mediatek: mt8183-da7219-max98357: Fix kcontrol name collision Alibek Omarov <a1ba.omarov(a)gmail.com> ASoC: rockchip: i2s-tdm: Fix trcm mode by setting clock on right mclk Jeff Johnson <quic_jjohnson(a)quicinc.com> wifi: mac80211: Use flexible array in struct ieee80211_tim_ie Matthieu Baerts (NGI0) <matttbe(a)kernel.org> selftests: mptcp: userspace_pm: fixed subtest names Geliang Tang <tanggeliang(a)kylinos.cn> selftests: mptcp: print_test out of verify_listener_events Martin Schiller <ms(a)dev.tdt.de> MIPS: pci: lantiq: restore reset gpio polarity Huang-Huang Bao <i(a)eh5.me> pinctrl: rockchip: fix pinmux reset in rockchip_pmx_set Huang-Huang Bao <i(a)eh5.me> pinctrl: rockchip: use dedicated pinctrl type for RK3328 Huang-Huang Bao <i(a)eh5.me> pinctrl: rockchip: fix pinmux bits for RK3328 GPIO3-B pins Huang-Huang Bao <i(a)eh5.me> pinctrl: rockchip: fix pinmux bits for RK3328 GPIO2-B pins Hagar Hemdan <hagarhem(a)amazon.com> pinctrl: fix deadlock in create_pinctrl() when handling -EPROBE_DEFER John Keeping <jkeeping(a)inmusicbrands.com> Input: ili210x - fix ili251x_read_touch_data() return value Jan Beulich <jbeulich(a)suse.com> x86/mm/numa: Use NUMA_NO_NODE when calling memblock_set_node() Heikki Krogerus <heikki.krogerus(a)linux.intel.com> usb: typec: ucsi: Ack also failed Get Error commands Christian A. Ehrhardt <lk(a)c--e.de> usb: typec: ucsi: Never send a lone connector change ack Adam Rizkalla <ajarizzo(a)gmail.com> iio: pressure: bmp280: Fix BMP580 temperature reading Li peiyu <579lpy(a)gmail.com> iio: pressure: fix some word spelling errors ------------- Diffstat: Documentation/kbuild/modules.rst | 8 +- Makefile | 4 +- arch/arm/boot/dts/rockchip/rk3066a.dtsi | 1 + arch/arm/net/bpf_jit_32.c | 25 ++- arch/arm64/boot/dts/rockchip/rk3308-rock-pi-s.dts | 18 +- arch/arm64/boot/dts/rockchip/rk3328-rock-pi-e.dts | 4 +- arch/arm64/boot/dts/rockchip/rk3368.dtsi | 3 + arch/arm64/boot/dts/rockchip/rk3399-gru.dtsi | 2 +- arch/arm64/boot/dts/rockchip/rk3588s-rock-5a.dts | 1 + arch/arm64/include/asm/unistd32.h | 2 +- arch/arm64/kernel/syscall.c | 16 +- arch/csky/include/uapi/asm/unistd.h | 1 + arch/hexagon/include/asm/syscalls.h | 6 + arch/hexagon/include/uapi/asm/unistd.h | 1 + arch/hexagon/kernel/syscalltab.c | 7 + arch/loongarch/net/bpf_jit.c | 22 +- arch/mips/kernel/syscalls/syscall_n32.tbl | 2 +- arch/mips/kernel/syscalls/syscall_o32.tbl | 2 +- arch/mips/net/bpf_jit_comp.c | 3 +- arch/parisc/Kconfig | 1 + arch/parisc/kernel/sys_parisc32.c | 9 - arch/parisc/kernel/syscalls/syscall.tbl | 6 +- arch/parisc/net/bpf_jit_core.c | 8 +- arch/powerpc/kernel/syscalls/syscall.tbl | 6 +- arch/riscv/include/asm/insn.h | 2 +- arch/riscv/kernel/stacktrace.c | 2 +- arch/s390/include/asm/entry-common.h | 2 +- arch/s390/kernel/syscalls/syscall.tbl | 2 +- arch/s390/net/bpf_jit_comp.c | 6 +- arch/s390/pci/pci_irq.c | 2 +- arch/sh/kernel/sys_sh32.c | 11 + arch/sh/kernel/syscalls/syscall.tbl | 3 +- arch/sparc/kernel/sys32.S | 221 --------------------- arch/sparc/kernel/syscalls/syscall.tbl | 8 +- arch/sparc/net/bpf_jit_comp_64.c | 6 +- arch/x86/entry/syscalls/syscall_32.tbl | 2 +- arch/x86/include/asm/entry-common.h | 15 +- arch/x86/kernel/fpu/core.c | 4 +- arch/x86/kernel/time.c | 20 +- arch/x86/mm/numa.c | 6 +- arch/x86/net/bpf_jit_comp32.c | 3 +- crypto/ecdh.c | 2 + drivers/ata/ahci.c | 17 +- drivers/ata/libata-core.c | 29 ++- drivers/counter/ti-eqep.c | 6 + drivers/cpufreq/amd-pstate.c | 2 +- drivers/cpufreq/intel_pstate.c | 13 +- drivers/cxl/core/core.h | 7 + drivers/cxl/core/hdm.c | 13 ++ drivers/cxl/core/memdev.c | 44 ---- drivers/cxl/core/region.c | 137 +++++++++++++ drivers/cxl/cxl.h | 2 + drivers/cxl/cxlmem.h | 10 + drivers/gpio/gpio-davinci.c | 5 + drivers/gpio/gpiolib-cdev.c | 16 +- drivers/gpu/drm/amd/amdgpu/amdgpu_atomfirmware.c | 2 +- drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 7 +- drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.c | 18 +- .../display/dc/link/protocols/link_dp_capability.c | 10 +- drivers/gpu/drm/amd/display/include/dpcd_defs.h | 5 + drivers/gpu/drm/drm_fb_helper.c | 6 +- drivers/gpu/drm/drm_fbdev_dma.c | 5 +- drivers/gpu/drm/drm_file.c | 8 +- drivers/gpu/drm/i915/gt/intel_ggtt_fencing.c | 1 + drivers/gpu/drm/nouveau/dispnv04/tvnv17.c | 6 + drivers/gpu/drm/panel/panel-ilitek-ili9881c.c | 6 +- drivers/gpu/drm/panel/panel-simple.c | 1 + drivers/gpu/drm/radeon/radeon.h | 1 - drivers/gpu/drm/radeon/radeon_display.c | 8 +- drivers/i2c/i2c-slave-testunit.c | 5 +- drivers/iio/accel/Kconfig | 2 + drivers/iio/adc/ad7266.c | 2 + drivers/iio/adc/xilinx-ams.c | 8 +- drivers/iio/chemical/bme680.h | 2 + drivers/iio/chemical/bme680_core.c | 62 +++++- drivers/iio/pressure/bmp280-core.c | 14 +- drivers/iio/pressure/bmp280.h | 2 +- drivers/infiniband/core/restrack.c | 51 +---- drivers/input/touchscreen/ili210x.c | 4 +- drivers/irqchip/Kconfig | 2 +- drivers/irqchip/irq-loongson-eiointc.c | 5 +- drivers/irqchip/irq-loongson-liointc.c | 4 +- drivers/media/dvb-core/dvbdev.c | 2 +- drivers/mmc/host/sdhci-brcmstb.c | 4 + drivers/mmc/host/sdhci-pci-core.c | 11 +- drivers/mmc/host/sdhci-pci-o2micro.c | 41 ++-- drivers/mmc/host/sdhci.c | 25 ++- drivers/mtd/parsers/redboot.c | 2 +- drivers/net/can/spi/mcp251xfd/mcp251xfd-core.c | 14 +- drivers/net/can/spi/mcp251xfd/mcp251xfd-tx.c | 55 ++++- drivers/net/can/spi/mcp251xfd/mcp251xfd.h | 5 + drivers/net/dsa/microchip/ksz9477.c | 10 +- drivers/net/dsa/microchip/ksz9477_reg.h | 1 + drivers/net/dsa/microchip/ksz_common.c | 2 +- drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c | 14 +- drivers/net/ethernet/ibm/ibmvnic.c | 6 + drivers/net/ethernet/intel/ice/ice_main.c | 10 +- .../net/ethernet/mellanox/mlxsw/spectrum_buffers.c | 20 +- drivers/net/ethernet/microsoft/mana/mana_en.c | 2 + drivers/net/phy/micrel.c | 1 + drivers/net/usb/ax88179_178a.c | 6 +- drivers/pci/msi/msi.c | 10 +- drivers/pinctrl/core.c | 2 +- drivers/pinctrl/pinctrl-rockchip.c | 68 ++++++- drivers/pinctrl/pinctrl-rockchip.h | 1 + drivers/pinctrl/qcom/pinctrl-spmi-gpio.c | 1 - drivers/pwm/pwm-stm32.c | 3 + drivers/scsi/libsas/sas_ata.c | 6 +- drivers/scsi/libsas/sas_discover.c | 2 +- drivers/soc/ti/wkup_m3_ipc.c | 7 +- drivers/tty/serial/8250/8250_omap.c | 25 ++- drivers/tty/serial/bcm63xx_uart.c | 7 +- drivers/tty/serial/imx.c | 4 +- drivers/tty/serial/mcf.c | 2 +- drivers/usb/atm/cxacru.c | 14 ++ drivers/usb/dwc3/core.c | 26 ++- drivers/usb/dwc3/core.h | 1 + drivers/usb/gadget/function/f_printer.c | 40 +++- drivers/usb/gadget/udc/aspeed_udc.c | 4 +- drivers/usb/musb/da8xx.c | 8 +- drivers/usb/typec/ucsi/ucsi.c | 55 +++-- drivers/usb/typec/ucsi/ucsi_glink.c | 5 +- drivers/usb/typec/ucsi/ucsi_stm32g0.c | 19 +- drivers/vdpa/vdpa_user/vduse_dev.c | 14 +- fs/btrfs/free-space-cache.c | 2 +- fs/btrfs/tree-log.c | 43 ++-- fs/erofs/data.c | 5 +- fs/gfs2/log.c | 3 +- fs/gfs2/super.c | 4 + fs/nfs/direct.c | 2 - fs/ocfs2/aops.c | 5 + fs/ocfs2/journal.c | 17 ++ fs/ocfs2/journal.h | 2 + fs/ocfs2/ocfs2_trace.h | 2 + fs/open.c | 4 +- include/linux/compat.h | 2 +- include/linux/filter.h | 10 +- include/linux/ieee80211.h | 15 +- include/linux/libata.h | 1 + include/linux/mmzone.h | 9 +- include/linux/nvme.h | 4 +- include/linux/serial_core.h | 21 +- include/linux/syscalls.h | 8 +- include/linux/workqueue.h | 2 +- include/net/inet_connection_sock.h | 2 +- include/net/netfilter/nf_tables.h | 5 + include/trace/events/qdisc.h | 2 +- include/uapi/asm-generic/unistd.h | 2 +- kernel/bpf/core.c | 6 +- kernel/bpf/ringbuf.c | 31 ++- kernel/bpf/verifier.c | 10 +- kernel/cpu.c | 8 +- kernel/sys_ni.c | 2 +- mm/page_alloc.c | 9 +- mm/vmalloc.c | 21 +- net/batman-adv/originator.c | 27 +++ net/can/j1939/main.c | 6 +- net/can/j1939/transport.c | 21 +- net/core/xdp.c | 4 +- net/dccp/ipv4.c | 7 +- net/dccp/ipv6.c | 7 +- net/ipv4/inet_connection_sock.c | 17 +- net/ipv4/tcp_input.c | 45 +++-- net/iucv/iucv.c | 26 ++- net/netfilter/nf_hooks_lwtunnel.c | 3 + net/netfilter/nf_tables_api.c | 8 +- net/netfilter/nft_lookup.c | 3 +- net/openvswitch/conntrack.c | 7 +- scripts/Makefile.dtbinst | 2 +- scripts/Makefile.package | 2 +- sound/core/seq/seq_ump_convert.c | 10 +- sound/pci/hda/patch_realtek.c | 3 + sound/soc/amd/acp/acp-i2s.c | 8 - sound/soc/amd/acp/acp-pci.c | 10 +- sound/soc/atmel/atmel-classd.c | 17 +- sound/soc/atmel/atmel-pcm-dma.c | 8 +- sound/soc/atmel/atmel-pcm-pdc.c | 4 +- sound/soc/atmel/atmel-pdmic.c | 12 +- sound/soc/atmel/atmel_wm8904.c | 4 +- sound/soc/atmel/mikroe-proto.c | 2 +- sound/soc/atmel/sam9g20_wm8731.c | 2 +- sound/soc/atmel/sam9x5_wm8731.c | 2 +- sound/soc/fsl/fsl-asoc-card.c | 3 +- sound/soc/mediatek/mt8183/mt8183-da7219-max98357.c | 10 +- sound/soc/qcom/qdsp6/q6apm-lpass-dais.c | 32 +-- sound/soc/rockchip/rockchip_i2s_tdm.c | 13 +- sound/synth/emux/soundfont.c | 17 +- tools/testing/cxl/test/cxl.c | 4 + tools/testing/selftests/net/mptcp/userspace_pm.sh | 50 +++-- 189 files changed, 1374 insertions(+), 859 deletions(-)

4 months, 1 week

13
177
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[PATCH] ASoC: codecs: wcd939x: Fix typec mux and switch leak during device removal

by Krzysztof Kozlowski

Driver does not unregister typec structures (typec_mux_dev and typec_switch_desc) during removal leading to leaks. Fix this by moving typec registering parts to separate function and using devm interface to release them. This also makes code a bit simpler: - Smaller probe() function with less error paths and no #ifdefs, - No need to store typec_mux_dev and typec_switch_desc in driver state container structure. Cc: <stable(a)vger.kernel.org> Fixes: 10f514bd172a ("ASoC: codecs: Add WCD939x Codec driver") Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org> --- Not tested on hardware. --- sound/soc/codecs/wcd939x.c | 113 ++++++++++++++++++++++--------------- 1 file changed, 66 insertions(+), 47 deletions(-) diff --git a/sound/soc/codecs/wcd939x.c b/sound/soc/codecs/wcd939x.c index 72d8a6a35052..28cb74f6f330 100644 --- a/sound/soc/codecs/wcd939x.c +++ b/sound/soc/codecs/wcd939x.c @@ -181,8 +181,6 @@ struct wcd939x_priv { /* typec handling */ bool typec_analog_mux; #if IS_ENABLED(CONFIG_TYPEC) - struct typec_mux_dev *typec_mux; - struct typec_switch_dev *typec_sw; enum typec_orientation typec_orientation; unsigned long typec_mode; struct typec_switch *typec_switch; @@ -3519,6 +3517,68 @@ static const struct component_master_ops wcd939x_comp_ops = { .unbind = wcd939x_unbind, }; +static void __maybe_unused wcd939x_typec_mux_unregister(void *data) +{ + struct typec_mux_dev *typec_mux = data; + + typec_mux_unregister(typec_mux); +} + +static void __maybe_unused wcd939x_typec_switch_unregister(void *data) +{ + struct typec_switch_dev *typec_sw = data; + + typec_switch_unregister(typec_sw); +} + +static int wcd939x_add_typec(struct wcd939x_priv *wcd939x, struct device *dev) +{ +#if IS_ENABLED(CONFIG_TYPEC) + int ret; + struct typec_mux_dev *typec_mux; + struct typec_switch_dev *typec_sw; + struct typec_mux_desc mux_desc = { + .drvdata = wcd939x, + .fwnode = dev_fwnode(dev), + .set = wcd939x_typec_mux_set, + }; + struct typec_switch_desc sw_desc = { + .drvdata = wcd939x, + .fwnode = dev_fwnode(dev), + .set = wcd939x_typec_switch_set, + }; + + /* + * Is USBSS is used to mux analog lines, + * register a typec mux/switch to get typec events + */ + if (!wcd939x->typec_analog_mux) + return 0; + + typec_mux = typec_mux_register(dev, &mux_desc); + if (IS_ERR(typec_mux)) + return dev_err_probe(dev, PTR_ERR(typec_mux), + "failed to register typec mux\n"); + + ret = devm_add_action_or_reset(dev, wcd939x_typec_mux_unregister, + typec_mux); + if (ret) + return ret; + + typec_sw = typec_switch_register(dev, &sw_desc); + if (IS_ERR(typec_sw)) + return dev_err_probe(dev, PTR_ERR(typec_sw), + "failed to register typec switch\n"); + + ret = devm_add_action_or_reset(dev, wcd939x_typec_switch_unregister, + typec_sw); + if (ret) + return ret; +#endif + + return 0; +} + static int wcd939x_add_slave_components(struct wcd939x_priv *wcd939x, struct device *dev, struct component_match **matchptr) @@ -3567,42 +3627,13 @@ static int wcd939x_probe(struct platform_device *pdev) return -EINVAL; } -#if IS_ENABLED(CONFIG_TYPEC) - /* - * Is USBSS is used to mux analog lines, - * register a typec mux/switch to get typec events - */ - if (wcd939x->typec_analog_mux) { - struct typec_mux_desc mux_desc = { - .drvdata = wcd939x, - .fwnode = dev_fwnode(dev), - .set = wcd939x_typec_mux_set, - }; - struct typec_switch_desc sw_desc = { - .drvdata = wcd939x, - .fwnode = dev_fwnode(dev), - .set = wcd939x_typec_switch_set, - }; - - wcd939x->typec_mux = typec_mux_register(dev, &mux_desc); - if (IS_ERR(wcd939x->typec_mux)) { - ret = dev_err_probe(dev, PTR_ERR(wcd939x->typec_mux), - "failed to register typec mux\n"); - goto err_disable_regulators; - } - - wcd939x->typec_sw = typec_switch_register(dev, &sw_desc); - if (IS_ERR(wcd939x->typec_sw)) { - ret = dev_err_probe(dev, PTR_ERR(wcd939x->typec_sw), - "failed to register typec switch\n"); - goto err_unregister_typec_mux; - } - } -#endif /* CONFIG_TYPEC */ + ret = wcd939x_add_typec(wcd939x, dev); + if (ret) + goto err_disable_regulators; ret = wcd939x_add_slave_components(wcd939x, dev, &match); if (ret) - goto err_unregister_typec_switch; + goto err_disable_regulators; wcd939x_reset(wcd939x); @@ -3619,18 +3650,6 @@ static int wcd939x_probe(struct platform_device *pdev) return 0; -#if IS_ENABLED(CONFIG_TYPEC) -err_unregister_typec_mux: - if (wcd939x->typec_analog_mux) - typec_mux_unregister(wcd939x->typec_mux); -#endif /* CONFIG_TYPEC */ - -err_unregister_typec_switch: -#if IS_ENABLED(CONFIG_TYPEC) - if (wcd939x->typec_analog_mux) - typec_switch_unregister(wcd939x->typec_sw); -#endif /* CONFIG_TYPEC */ - err_disable_regulators: regulator_bulk_disable(WCD939X_MAX_SUPPLY, wcd939x->supplies); regulator_bulk_free(WCD939X_MAX_SUPPLY, wcd939x->supplies); -- 2.43.0

4 months, 1 week

3
2
0 0

[PATCH 6.1 000/128] 6.1.97-rc1 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 6.1.97 release. There are 128 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, 04 Jul 2024 17:01:55 +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-6.1.97-rc1… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-6.1.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 6.1.97-rc1 Alex Bee <knaerzche(a)gmail.com> arm64: dts: rockchip: Add sound-dai-cells for RK3368 FUKAUMI Naoki <naoki(a)radxa.com> arm64: dts: rockchip: fix PMIC interrupt pin on ROCK Pi E Johan Jonker <jbx6244(a)gmail.com> ARM: dts: rockchip: rk3066a: add #sound-dai-cells to hdmi node Jonas Karlman <jonas(a)kwiboo.se> arm64: dts: rockchip: Rename LED related pinctrl nodes on rk3308-rock-pi-s Jonas Karlman <jonas(a)kwiboo.se> arm64: dts: rockchip: Fix SD NAND and eMMC init on rk3308-rock-pi-s Ard Biesheuvel <ardb(a)kernel.org> efi/x86: Free EFI memory map only when installing a new one. Ard Biesheuvel <ardb(a)kernel.org> efi: xen: Set EFI_PARAVIRT for Xen dom0 boot on all architectures Ard Biesheuvel <ardb(a)kernel.org> efi: memmap: Move manipulation routines into x86 arch tree Juntong Deng <juntong.deng(a)outlook.com> gfs2: Fix slab-use-after-free in gfs2_qd_dealloc yangge <yangge1116(a)126.com> mm/page_alloc: Separate THP PCP into movable and non-movable categories Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Revert "cpufreq: amd-pstate: Fix the inconsistency in max frequency units" Uwe Kleine-König <u.kleine-koenig(a)baylibre.com> pwm: stm32: Refuse too small period requests Arnd Bergmann <arnd(a)arndb.de> syscalls: fix sys_fanotify_mark prototype Arnd Bergmann <arnd(a)arndb.de> syscalls: fix compat_sys_io_pgetevents_time64 usage Arnd Bergmann <arnd(a)arndb.de> ftruncate: pass a signed offset Niklas Cassel <cassel(a)kernel.org> ata: libata-core: Fix double free on error Niklas Cassel <cassel(a)kernel.org> ata: ahci: Clean up sysfs file on error Vitor Soares <vitor.soares(a)toradex.com> can: mcp251xfd: fix infinite loop when xmit fails Sven Eckelmann <sven(a)narfation.org> batman-adv: Don't accept TT entries for out-of-spec VIDs Alex Deucher <alexander.deucher(a)amd.com> drm/amdgpu/atomfirmware: fix parsing of vram_info Ma Ke <make24(a)iscas.ac.cn> drm/nouveau/dispnv04: fix null pointer dereference in nv17_tv_get_hd_modes Janusz Krzysztofik <janusz.krzysztofik(a)linux.intel.com> drm/i915/gt: Fix potential UAF by revoke of fence registers Julia Zhang <julia.zhang(a)amd.com> drm/amdgpu: avoid using null object of framebuffer Ma Ke <make24(a)iscas.ac.cn> drm/nouveau/dispnv04: fix null pointer dereference in nv17_tv_get_ld_modes Arnd Bergmann <arnd(a)arndb.de> hexagon: fix fadvise64_64 calling conventions Arnd Bergmann <arnd(a)arndb.de> csky, hexagon: fix broken sys_sync_file_range Naohiro Aota <naohiro.aota(a)wdc.com> btrfs: zoned: fix initial free space detection Arnd Bergmann <arnd(a)arndb.de> sh: rework sync_file_range ABI Dragan Simic <dsimic(a)manjaro.org> kbuild: Install dtb files as 0644 in Makefile.dtbinst Huacai Chen <chenhuacai(a)kernel.org> irqchip/loongson-liointc: Set different ISRs for different cores Yuntao Wang <ytcoode(a)gmail.com> cpu/hotplug: Fix dynstate assignment in __cpuhp_setup_state_cpuslocked() Rafael J. Wysocki <rafael.j.wysocki(a)intel.com> cpufreq: intel_pstate: Use HWP to initialize ITMT if CPPC is missing Oleksij Rempel <linux(a)rempel-privat.de> net: can: j1939: enhanced error handling for tightly received RTS messages in xtp_rx_rts_session_new Oleksij Rempel <linux(a)rempel-privat.de> net: can: j1939: recover socket queue on CAN bus error during BAM transmission Shigeru Yoshida <syoshida(a)redhat.com> net: can: j1939: Initialize unused data in j1939_send_one() Jean-Michel Hautbois <jeanmichel.hautbois(a)yoseli.org> tty: mcf: MCF54418 has 10 UARTS Dirk Su <dirk.su(a)canonical.com> ALSA: hda/realtek: fix mute/micmute LEDs don't work for EliteBook 645/665 G11. Stefan Eichenberger <stefan.eichenberger(a)toradex.com> serial: imx: set receiver level before starting uart Udit Kumar <u-kumar1(a)ti.com> serial: 8250_omap: Implementation of Errata i2310 Fabrice Gasnier <fabrice.gasnier(a)foss.st.com> usb: ucsi: stm32: fix command completion handling Jeremy Kerr <jk(a)codeconstruct.com.au> usb: gadget: aspeed_udc: fix device address configuration Meng Li <Meng.Li(a)windriver.com> usb: dwc3: core: remove lock of otg mode during gadget suspend/resume to avoid deadlock Nikita Zhandarovich <n.zhandarovich(a)fintech.ru> usb: atm: cxacru: fix endpoint checking in cxacru_bind() Dan Carpenter <dan.carpenter(a)linaro.org> usb: musb: da8xx: fix a resource leak in probe() Oliver Neukum <oneukum(a)suse.com> usb: gadget: printer: fix races against disable Oliver Neukum <oneukum(a)suse.com> usb: gadget: printer: SS+ support Jose Ignacio Tornos Martinez <jtornosm(a)redhat.com> net: usb: ax88179_178a: improve link status logs Vasileios Amoiridis <vassilisamir(a)gmail.com> iio: chemical: bme680: Fix sensor data read operation Vasileios Amoiridis <vassilisamir(a)gmail.com> iio: chemical: bme680: Fix overflows in compensate() functions Vasileios Amoiridis <vassilisamir(a)gmail.com> iio: chemical: bme680: Fix calibration data variable Vasileios Amoiridis <vassilisamir(a)gmail.com> iio: chemical: bme680: Fix pressure value output Alexander Sverdlin <alexander.sverdlin(a)siemens.com> iio: accel: fxls8962af: select IIO_BUFFER & IIO_KFIFO_BUF Fernando Yang <hagisf(a)usp.br> iio: adc: ad7266: Fix variable checking bug Wolfram Sang <wsa+renesas(a)sang-engineering.com> i2c: testunit: discard write requests while old command is running Wolfram Sang <wsa+renesas(a)sang-engineering.com> i2c: testunit: don't erase registers after STOP David Lechner <dlechner(a)baylibre.com> counter: ti-eqep: enable clock at probe Sean Anderson <sean.anderson(a)linux.dev> iio: xilinx-ams: Don't include ams_ctrl_channels in scan_mask Adrian Hunter <adrian.hunter(a)intel.com> mmc: sdhci: Do not lock spinlock around mmc_gpio_get_ro() Adrian Hunter <adrian.hunter(a)intel.com> mmc: sdhci: Do not invert write-protect twice Ilpo Järvinen <ilpo.jarvinen(a)linux.intel.com> mmc: sdhci-pci: Convert PCIBIOS_* return codes to errnos Kamal Dasu <kamal.dasu(a)broadcom.com> mmc: sdhci-brcmstb: check R1_STATUS for erase/trim/discard Christoph Hellwig <hch(a)lst.de> nfs: drop the incorrect assertion in nfs_swap_rw() Jan Kara <jack(a)suse.cz> ocfs2: fix DIO failure due to insufficient transaction credits Johan Hovold <johan+linaro(a)kernel.org> pinctrl: qcom: spmi-gpio: drop broken pm8008 support Thomas Bogendoerfer <tsbogend(a)alpha.franken.de> Revert "MIPS: pci: lantiq: restore reset gpio polarity" Arnd Bergmann <arnd(a)arndb.de> parisc: use generic sys_fanotify_mark implementation Linus Torvalds <torvalds(a)linux-foundation.org> x86: stop playing stack games in profile_pc() Stefan Berger <stefanb(a)linux.ibm.com> ima: Fix use-after-free on a dentry's dname.name Kees Cook <kees(a)kernel.org> randomize_kstack: Remove non-functional per-arch entropy filtering Kent Gibson <warthog618(a)gmail.com> gpiolib: cdev: Disallow reconfiguration without direction (uAPI v1) Andy Chiu <andy.chiu(a)sifive.com> riscv: stacktrace: convert arch_stack_walk() to noinstr Lijo Lazar <lijo.lazar(a)amd.com> drm/amdgpu: Fix pci state save during mode-1 reset Srinivasan Shanmugam <srinivasan.shanmugam(a)amd.com> drm/amd/amdgpu: Fix style errors in amdgpu_drv.c & amdgpu_device.c Aleksandr Mishin <amishin(a)t-argos.ru> gpio: davinci: Validate the obtained number of IRQs Liu Ying <victor.liu(a)nxp.com> drm/panel: simple: Add missing display timing flags for KOE TX26D202VM0BWA Hannes Reinecke <hare(a)suse.de> nvme: fixup comment for nvme RDMA Provider Type Erick Archer <erick.archer(a)outlook.com> drm/radeon/radeon_display: Decrease the size of allocated memory Andrew Davis <afd(a)ti.com> soc: ti: wkup_m3_ipc: Send NULL dummy message instead of pointer message Ricardo Ribalda <ribalda(a)chromium.org> media: dvbdev: Initialize sbuf Oswald Buddenhagen <oswald.buddenhagen(a)gmx.de> ALSA: emux: improve patch ioctl data validation Joachim Vandersmissen <git(a)jvdsn.com> crypto: ecdh - explicitly zeroize private_key Dawei Li <dawei.li(a)shingroup.cn> net/dpaa2: Avoid explicit cpumask var allocation on stack Dawei Li <dawei.li(a)shingroup.cn> net/iucv: Avoid explicit cpumask var allocation on stack Wenchao Hao <haowenchao2(a)huawei.com> RDMA/restrack: Fix potential invalid address access Martin KaFai Lau <martin.lau(a)kernel.org> bpf: Mark bpf prog stack with kmsan_unposion_memory in interpreter mode Anton Protopopov <aspsk(a)isovalent.com> bpf: Add a check for struct bpf_fib_lookup size Johannes Berg <johannes.berg(a)intel.com> wifi: ieee80211: check for NULL in ieee80211_mle_size_ok() Denis Arefev <arefev(a)swemel.ru> mtd: partitions: redboot: Added conversion of operands to a larger type Uros Bizjak <ubizjak(a)gmail.com> x86/fpu: Fix AMD X86_BUG_FXSAVE_LEAK fixup Maxime Coquelin <maxime.coquelin(a)redhat.com> vduse: Temporarily fail if control queue feature requested Maxime Coquelin <maxime.coquelin(a)redhat.com> vduse: validate block features only with block devices Laurent Pinchart <laurent.pinchart(a)ideasonboard.com> drm/panel: ilitek-ili9881c: Fix warning with GPIO controllers that sleep Christophe Leroy <christophe.leroy(a)csgroup.eu> bpf: Take return from set_memory_ro() into account with bpf_prog_lock_ro() Yunseong Kim <yskelg(a)gmail.com> tracing/net_sched: NULL pointer dereference in perf_trace_qdisc_reset() Pablo Neira Ayuso <pablo(a)netfilter.org> netfilter: nf_tables: fully validate NFT_DATA_VALUE on store to data registers Neal Cardwell <ncardwell(a)google.com> tcp: fix tcp_rcv_fastopen_synack() to enter TCP_CA_Loss for failed TFO Arnd Bergmann <arnd(a)arndb.de> powerpc: restore some missing spu syscalls Arnd Bergmann <arnd(a)arndb.de> parisc: use correct compat recv/recvfrom syscalls Arnd Bergmann <arnd(a)arndb.de> sparc: fix compat recv/recvfrom syscalls Arnd Bergmann <arnd(a)arndb.de> sparc: fix old compat_sys_select() Tristram Ha <tristram.ha(a)microchip.com> net: dsa: microchip: fix wrong register write when masking interrupt luoxuanqiang <luoxuanqiang(a)kylinos.cn> Fix race for duplicate reqsk on identical SYN Daniil Dulov <d.dulov(a)aladdin.ru> xdp: Remove WARN() from __xdp_reg_mem_model() Enguerrand de Ribaucourt <enguerrand.de-ribaucourt(a)savoirfairelinux.com> net: dsa: microchip: use collision based back pressure mode Enguerrand de Ribaucourt <enguerrand.de-ribaucourt(a)savoirfairelinux.com> net: phy: micrel: add Microchip KSZ 9477 to the device table Nick Child <nnac123(a)linux.ibm.com> ibmvnic: Free any outstanding tx skbs during scrq reset Daniel Borkmann <daniel(a)iogearbox.net> bpf: Fix overrunning reservations in ringbuf Ido Schimmel <idosch(a)nvidia.com> mlxsw: spectrum_buffers: Fix memory corruptions on Spectrum-4 systems Tristram Ha <tristram.ha(a)microchip.com> net: dsa: microchip: fix initial port flush problem Elinor Montmasson <elinor.montmasson(a)savoirfairelinux.com> ASoC: fsl-asoc-card: set priv->pdev before using it Vijendar Mukunda <Vijendar.Mukunda(a)amd.com> ASoC: amd: acp: remove i2s configuration check in acp_i2s_probe() Niklas Schnelle <schnelle(a)linux.ibm.com> s390/pci: Add missing virt_to_phys() for directed DIBV Alibek Omarov <a1ba.omarov(a)gmail.com> ASoC: rockchip: i2s-tdm: Fix trcm mode by setting clock on right mclk Pablo Neira Ayuso <pablo(a)netfilter.org> netfilter: nf_tables: use timestamp to check for set element timeout Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org> dt-bindings: i2c: atmel,at91sam: correct path to i2c-controller schema Rob Herring <robh(a)kernel.org> dt-bindings: i2c: Drop unneeded quotes Martin Schiller <ms(a)dev.tdt.de> MIPS: pci: lantiq: restore reset gpio polarity Huang-Huang Bao <i(a)eh5.me> pinctrl: rockchip: fix pinmux reset in rockchip_pmx_set Huang-Huang Bao <i(a)eh5.me> pinctrl: rockchip: use dedicated pinctrl type for RK3328 Huang-Huang Bao <i(a)eh5.me> pinctrl: rockchip: fix pinmux bits for RK3328 GPIO3-B pins Huang-Huang Bao <i(a)eh5.me> pinctrl: rockchip: fix pinmux bits for RK3328 GPIO2-B pins Hagar Hemdan <hagarhem(a)amazon.com> pinctrl: fix deadlock in create_pinctrl() when handling -EPROBE_DEFER John Keeping <jkeeping(a)inmusicbrands.com> Input: ili210x - fix ili251x_read_touch_data() return value Mario Limonciello <mario.limonciello(a)amd.com> ACPI: x86: Force StorageD3Enable on more products Mario Limonciello <mario.limonciello(a)amd.com> ACPI: x86: utils: Add Picasso to the list for forcing StorageD3Enable Jan Beulich <jbeulich(a)suse.com> x86/mm/numa: Use NUMA_NO_NODE when calling memblock_set_node() Heikki Krogerus <heikki.krogerus(a)linux.intel.com> usb: typec: ucsi: Ack also failed Get Error commands Christian A. Ehrhardt <lk(a)c--e.de> usb: typec: ucsi: Never send a lone connector change ack ------------- Diffstat: .../bindings/i2c/amlogic,meson6-i2c.yaml | 4 +- .../devicetree/bindings/i2c/apple,i2c.yaml | 4 +- .../devicetree/bindings/i2c/atmel,at91sam-i2c.yaml | 2 +- .../devicetree/bindings/i2c/cdns,i2c-r1p10.yaml | 4 +- .../devicetree/bindings/i2c/i2c-mux-gpio.yaml | 4 +- .../bindings/i2c/qcom,i2c-geni-qcom.yaml | 4 +- .../devicetree/bindings/i2c/st,stm32-i2c.yaml | 2 +- .../bindings/i2c/xlnx,xps-iic-2.00.a.yaml | 4 +- Makefile | 4 +- arch/arm/boot/dts/rk3066a.dtsi | 1 + arch/arm64/boot/dts/rockchip/rk3308-rock-pi-s.dts | 18 +- arch/arm64/boot/dts/rockchip/rk3328-rock-pi-e.dts | 4 +- arch/arm64/boot/dts/rockchip/rk3368.dtsi | 3 + arch/arm64/include/asm/unistd32.h | 2 +- arch/arm64/kernel/syscall.c | 16 +- arch/csky/include/uapi/asm/unistd.h | 1 + arch/hexagon/include/asm/syscalls.h | 6 + arch/hexagon/include/uapi/asm/unistd.h | 1 + arch/hexagon/kernel/syscalltab.c | 7 + arch/mips/kernel/syscalls/syscall_n32.tbl | 2 +- arch/mips/kernel/syscalls/syscall_o32.tbl | 2 +- arch/parisc/Kconfig | 1 + arch/parisc/kernel/sys_parisc32.c | 9 - arch/parisc/kernel/syscalls/syscall.tbl | 6 +- arch/powerpc/kernel/syscalls/syscall.tbl | 6 +- arch/riscv/kernel/stacktrace.c | 2 +- arch/s390/include/asm/entry-common.h | 2 +- arch/s390/kernel/syscalls/syscall.tbl | 2 +- arch/s390/pci/pci_irq.c | 2 +- arch/sh/kernel/sys_sh32.c | 11 + arch/sh/kernel/syscalls/syscall.tbl | 3 +- arch/sparc/kernel/sys32.S | 221 ------------------ arch/sparc/kernel/syscalls/syscall.tbl | 8 +- arch/x86/entry/syscalls/syscall_32.tbl | 2 +- arch/x86/include/asm/efi.h | 11 + arch/x86/include/asm/entry-common.h | 15 +- arch/x86/kernel/fpu/core.c | 4 +- arch/x86/kernel/time.c | 20 +- arch/x86/mm/numa.c | 6 +- arch/x86/platform/efi/Makefile | 3 +- arch/x86/platform/efi/efi.c | 8 +- arch/x86/platform/efi/memmap.c | 249 +++++++++++++++++++++ crypto/ecdh.c | 2 + drivers/acpi/x86/utils.c | 23 +- drivers/ata/ahci.c | 17 +- drivers/ata/libata-core.c | 8 +- drivers/counter/ti-eqep.c | 6 + drivers/cpufreq/amd-pstate.c | 2 +- drivers/cpufreq/intel_pstate.c | 13 +- drivers/firmware/efi/fdtparams.c | 4 + drivers/firmware/efi/memmap.c | 238 +------------------- drivers/gpio/gpio-davinci.c | 5 + drivers/gpio/gpiolib-cdev.c | 16 +- drivers/gpu/drm/amd/amdgpu/amdgpu_atomfirmware.c | 2 +- drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 68 +++--- drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 2 +- drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.c | 18 +- drivers/gpu/drm/i915/gt/intel_ggtt_fencing.c | 1 + drivers/gpu/drm/nouveau/dispnv04/tvnv17.c | 6 + drivers/gpu/drm/panel/panel-ilitek-ili9881c.c | 6 +- drivers/gpu/drm/panel/panel-simple.c | 1 + drivers/gpu/drm/radeon/radeon.h | 1 - drivers/gpu/drm/radeon/radeon_display.c | 8 +- drivers/i2c/i2c-slave-testunit.c | 5 +- drivers/iio/accel/Kconfig | 2 + drivers/iio/adc/ad7266.c | 2 + drivers/iio/adc/xilinx-ams.c | 8 +- drivers/iio/chemical/bme680.h | 2 + drivers/iio/chemical/bme680_core.c | 62 ++++- drivers/infiniband/core/restrack.c | 51 +---- drivers/input/touchscreen/ili210x.c | 4 +- drivers/irqchip/irq-loongson-liointc.c | 4 +- drivers/media/dvb-core/dvbdev.c | 2 +- drivers/mmc/host/sdhci-brcmstb.c | 4 + drivers/mmc/host/sdhci-pci-core.c | 11 +- drivers/mmc/host/sdhci.c | 25 ++- drivers/mtd/parsers/redboot.c | 2 +- drivers/net/can/spi/mcp251xfd/mcp251xfd-core.c | 14 +- drivers/net/can/spi/mcp251xfd/mcp251xfd-tx.c | 55 ++++- drivers/net/can/spi/mcp251xfd/mcp251xfd.h | 5 + drivers/net/dsa/microchip/ksz9477.c | 10 +- drivers/net/dsa/microchip/ksz9477_reg.h | 1 + drivers/net/dsa/microchip/ksz_common.c | 2 +- drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c | 14 +- drivers/net/ethernet/ibm/ibmvnic.c | 6 + .../net/ethernet/mellanox/mlxsw/spectrum_buffers.c | 20 +- drivers/net/phy/micrel.c | 1 + drivers/net/usb/ax88179_178a.c | 6 +- drivers/pinctrl/core.c | 2 +- drivers/pinctrl/pinctrl-rockchip.c | 68 +++++- drivers/pinctrl/pinctrl-rockchip.h | 1 + drivers/pinctrl/qcom/pinctrl-spmi-gpio.c | 1 - drivers/pwm/pwm-stm32.c | 3 + drivers/soc/ti/wkup_m3_ipc.c | 7 +- drivers/tty/serial/8250/8250_omap.c | 25 ++- drivers/tty/serial/imx.c | 4 +- drivers/tty/serial/mcf.c | 2 +- drivers/usb/atm/cxacru.c | 14 ++ drivers/usb/dwc3/core.c | 6 - drivers/usb/gadget/function/f_printer.c | 40 +++- drivers/usb/gadget/udc/aspeed_udc.c | 4 +- drivers/usb/musb/da8xx.c | 8 +- drivers/usb/typec/ucsi/ucsi.c | 55 +++-- drivers/usb/typec/ucsi/ucsi_stm32g0.c | 19 +- drivers/vdpa/vdpa_user/vduse_dev.c | 14 +- fs/btrfs/free-space-cache.c | 2 +- fs/gfs2/super.c | 2 + fs/nfs/direct.c | 2 - fs/ocfs2/aops.c | 5 + fs/ocfs2/journal.c | 17 ++ fs/ocfs2/journal.h | 2 + fs/ocfs2/ocfs2_trace.h | 2 + fs/open.c | 4 +- include/linux/compat.h | 2 +- include/linux/efi.h | 10 +- include/linux/filter.h | 5 +- include/linux/ieee80211.h | 2 +- include/linux/mmzone.h | 9 +- include/linux/nvme.h | 4 +- include/linux/syscalls.h | 8 +- include/net/inet_connection_sock.h | 2 +- include/net/netfilter/nf_tables.h | 21 +- include/trace/events/qdisc.h | 2 +- include/uapi/asm-generic/unistd.h | 2 +- kernel/bpf/core.c | 6 +- kernel/bpf/ringbuf.c | 31 ++- kernel/bpf/verifier.c | 8 +- kernel/cpu.c | 8 +- kernel/sys_ni.c | 2 +- mm/page_alloc.c | 8 +- net/batman-adv/originator.c | 27 +++ net/can/j1939/main.c | 6 +- net/can/j1939/transport.c | 21 +- net/core/filter.c | 3 + net/core/xdp.c | 4 +- net/dccp/ipv4.c | 7 +- net/dccp/ipv6.c | 7 +- net/ipv4/inet_connection_sock.c | 17 +- net/ipv4/tcp_input.c | 45 +++- net/iucv/iucv.c | 26 ++- net/netfilter/nf_tables_api.c | 12 +- net/netfilter/nft_lookup.c | 3 +- net/netfilter/nft_set_hash.c | 8 +- net/netfilter/nft_set_pipapo.c | 18 +- net/netfilter/nft_set_rbtree.c | 6 +- scripts/Makefile.dtbinst | 2 +- security/integrity/ima/ima_api.c | 16 +- security/integrity/ima/ima_template_lib.c | 17 +- sound/pci/hda/patch_realtek.c | 3 + sound/soc/amd/acp/acp-i2s.c | 8 - sound/soc/fsl/fsl-asoc-card.c | 3 +- sound/soc/rockchip/rockchip_i2s_tdm.c | 13 +- sound/synth/emux/soundfont.c | 17 +- 153 files changed, 1232 insertions(+), 947 deletions(-)

4 months, 1 week

15
144
0 0

[PATCH v2] net: ethernet: mtk_ppe: Change PPE entries number to 16K

by Shengyu Qu

MT7981,7986 and 7988 all supports 32768 PPE entries, and MT7621/MT7620 supports 16384 PPE entries, but only set to 8192 entries in driver. So incrase max entries to 16384 instead. Cc: stable(a)vger.kernel.org Signed-off-by: Elad Yifee <eladwf(a)gmail.com> Signed-off-by: Shengyu Qu <wiagn233(a)outlook.com> Fixes: ba37b7caf1ed ("net: ethernet: mtk_eth_soc: add support for initializing the PPE") --- Changes since V1: - Reduced max entries from 32768 to 16384 to keep compatible with MT7620/21 devices. - Add fixes tag --- drivers/net/ethernet/mediatek/mtk_ppe.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/mediatek/mtk_ppe.h b/drivers/net/ethernet/mediatek/mtk_ppe.h index 691806bca372..223f709e2704 100644 --- a/drivers/net/ethernet/mediatek/mtk_ppe.h +++ b/drivers/net/ethernet/mediatek/mtk_ppe.h @@ -8,7 +8,7 @@ #include <linux/bitfield.h> #include <linux/rhashtable.h> -#define MTK_PPE_ENTRIES_SHIFT 3 +#define MTK_PPE_ENTRIES_SHIFT 4 #define MTK_PPE_ENTRIES (1024 << MTK_PPE_ENTRIES_SHIFT) #define MTK_PPE_HASH_MASK (MTK_PPE_ENTRIES - 1) #define MTK_PPE_WAIT_TIMEOUT_US 1000000 -- 2.39.2

4 months, 1 week

3
6
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[PATCH] kobject_uevent: Fix OOB access within zap_modalias_env()

by Zijun Hu

zap_modalias_env() wrongly calculates size of memory block to move, so maybe cause OOB memory access issue, fixed by correcting size to memmove. Fixes: 9b3fa47d4a76 ("kobject: fix suppressing modalias in uevents delivered over netlink") Cc: stable(a)vger.kernel.org Signed-off-by: Zijun Hu <quic_zijuhu(a)quicinc.com> --- lib/kobject_uevent.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/kobject_uevent.c b/lib/kobject_uevent.c index 03b427e2707e..f153b4f9d4d9 100644 --- a/lib/kobject_uevent.c +++ b/lib/kobject_uevent.c @@ -434,7 +434,7 @@ static void zap_modalias_env(struct kobj_uevent_env *env) if (i != env->envp_idx - 1) { memmove(env->envp[i], env->envp[i + 1], - env->buflen - len); + env->buf + env->buflen - env->envp[i + 1]); for (j = i; j < env->envp_idx - 1; j++) env->envp[j] = env->envp[j + 1] - len; -- 2.7.4

4 months, 1 week

4
10
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[PATCH 6.6.y] ALSA: hda: i915: Allow override of gpu binding.

by kovalev＠altlinux.org

From: Maarten Lankhorst <maarten.lankhorst(a)linux.intel.com> commit 2e8c90386db48e425997ca644fa40876b2058b30 upstream. Selecting CONFIG_DRM selects CONFIG_VIDEO_NOMODESET, which exports video_firmware_drivers_only(). This can be used as a first approximation on whether i915 will be available. It's safe to use as this is only built when CONFIG_SND_HDA_I915 is selected by CONFIG_I915. It's not completely fool proof, as you can boot with "nomodeset i915.modeset=1" to make i915 load regardless, or use "i915.force_probe=!*" to never load i915, but the common case of booting with nomodeset to disable all GPU drivers this will work as intended. Because of this, we add an extra module parameter, snd_hda_core.gpu_bind that can be used to signal users intent. -1 follows nomodeset, 0 disables binding, 1 forces wait/-EPROBE_DEFER on binding. Signed-off-by: Maarten Lankhorst <maarten.lankhorst(a)linux.intel.com> Reviewed-by: Peter Ujfalusi <peter.ujfalusi(a)linux.intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen(a)linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart(a)linux.intel.com> Link: https://lore.kernel.org/r/20231009115437.99976-7-maarten.lankhorst@linux.in… Signed-off-by: Takashi Iwai <tiwai(a)suse.de> Signed-off-by: Vasiliy Kovalev <kovalev(a)altlinux.org> --- sound/hda/hdac_i915.c | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/sound/hda/hdac_i915.c b/sound/hda/hdac_i915.c index b428537f284c7..a4a712c795c3d 100644 --- a/sound/hda/hdac_i915.c +++ b/sound/hda/hdac_i915.c @@ -10,6 +10,12 @@ #include <sound/hdaudio.h> #include <sound/hda_i915.h> #include <sound/hda_register.h> +#include <video/nomodeset.h> + +static int gpu_bind = -1; +module_param(gpu_bind, int, 0644); +MODULE_PARM_DESC(gpu_bind, "Whether to bind sound component to GPU " + "(1=always, 0=never, -1=on nomodeset(default))"); /** * snd_hdac_i915_set_bclk - Reprogram BCLK for HSW/BDW @@ -122,6 +128,9 @@ static int i915_gfx_present(struct pci_dev *hdac_pci) { struct pci_dev *display_dev = NULL; + if (!gpu_bind || (gpu_bind < 0 && video_firmware_drivers_only())) + return false; + for_each_pci_dev(display_dev) { if (display_dev->vendor == PCI_VENDOR_ID_INTEL && (display_dev->class >> 16) == PCI_BASE_CLASS_DISPLAY && -- 2.33.8

4 months, 1 week

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[PATCH v2 1/2] sched.h: always_inline alloc_tag_{save|restore} to fix modpost warnings

by Suren Baghdasaryan

Mark alloc_tag_{save|restore} as always_inline to fix the following modpost warnings: WARNING: modpost: vmlinux: section mismatch in reference: alloc_tag_save+0x1c (section: .text.unlikely) -> initcall_level_names (section: .init.data) WARNING: modpost: vmlinux: section mismatch in reference: alloc_tag_restore+0x3c (section: .text.unlikely) -> initcall_level_names (section: .init.data) The warnings happen when these functions are called from an __init function and they don't get inlined (remain in the .text section) while the value returned by get_current() points into .init.data section. Assuming get_current() always returns a valid address, this situation can happen only during init stage and accessing .init.data from .text section during that stage should pose no issues. Fixes: 22d407b164ff ("lib: add allocation tagging support for memory allocation profiling") Reported-by: kernel test robot <lkp(a)intel.com> Closes: https://lore.kernel.org/oe-kbuild-all/202407032306.gi9nZsBi-lkp@intel.com/ Signed-off-by: Suren Baghdasaryan <surenb(a)google.com> Cc: Kent Overstreet <kent.overstreet(a)linux.dev> Cc: <stable(a)vger.kernel.org> --- Changes since v1 [1]: - Added the second patch to resolve follow-up warnings - Expanded changelog description, per Andrew Morton - CC'ed stable, per Andrew Morton - Added Fixes tag, per Andrew Morton [1] https://lore.kernel.org/all/20240703221520.4108464-1-surenb@google.com/ include/linux/sched.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/include/linux/sched.h b/include/linux/sched.h index 61591ac6eab6..a5f4b48fca18 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -2192,13 +2192,13 @@ static inline int sched_core_idle_cpu(int cpu) { return idle_cpu(cpu); } extern void sched_set_stop_task(int cpu, struct task_struct *stop); #ifdef CONFIG_MEM_ALLOC_PROFILING -static inline struct alloc_tag *alloc_tag_save(struct alloc_tag *tag) +static __always_inline struct alloc_tag *alloc_tag_save(struct alloc_tag *tag) { swap(current->alloc_tag, tag); return tag; } -static inline void alloc_tag_restore(struct alloc_tag *tag, struct alloc_tag *old) +static __always_inline void alloc_tag_restore(struct alloc_tag *tag, struct alloc_tag *old) { #ifdef CONFIG_MEM_ALLOC_PROFILING_DEBUG WARN(current->alloc_tag != tag, "current->alloc_tag was changed:\n"); base-commit: 795c58e4c7fc6163d8fb9f2baa86cfe898fa4b19 -- 2.45.2.803.g4e1b14247a-goog

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Linux-stable-mirror July 2024