January 2024 - Linux-stable-mirror

[PATCH] xen/events: close evtchn after mapping cleanup

by Maximilian Heyne

shutdown_pirq and startup_pirq are not taking the irq_mapping_update_lock because they can't due to lock inversion. Both are called with the irq_desc->lock being taking. The lock order, however, is first irq_mapping_update_lock and then irq_desc->lock. This opens multiple races: - shutdown_pirq can be interrupted by a function that allocates an event channel: CPU0 CPU1 shutdown_pirq { xen_evtchn_close(e) __startup_pirq { EVTCHNOP_bind_pirq -> returns just freed evtchn e set_evtchn_to_irq(e, irq) } xen_irq_info_cleanup() { set_evtchn_to_irq(e, -1) } } Assume here event channel e refers here to the same event channel number. After this race the evtchn_to_irq mapping for e is invalid (-1). - __startup_pirq races with __unbind_from_irq in a similar way. Because __startup_pirq doesn't take irq_mapping_update_lock it can grab the evtchn that __unbind_from_irq is currently freeing and cleaning up. In this case even though the event channel is allocated, its mapping can be unset in evtchn_to_irq. The fix is to first cleanup the mappings and then close the event channel. In this way, when an event channel gets allocated it's potential previous evtchn_to_irq mappings are guaranteed to be unset already. This is also the reverse order of the allocation where first the event channel is allocated and then the mappings are setup. On a 5.10 kernel prior to commit 3fcdaf3d7634 ("xen/events: modify internal [un]bind interfaces"), we hit a BUG like the following during probing of NVMe devices. The issue is that during nvme_setup_io_queues, pci_free_irq is called for every device which results in a call to shutdown_pirq. With many nvme devices it's therefore likely to hit this race during boot because there will be multiple calls to shutdown_pirq and startup_pirq are running potentially in parallel. ------------[ cut here ]------------ blkfront: xvda: barrier or flush: disabled; persistent grants: enabled; indirect descriptors: enabled; bounce buffer: enabled kernel BUG at drivers/xen/events/events_base.c:499! invalid opcode: 0000 [#1] SMP PTI CPU: 44 PID: 375 Comm: kworker/u257:23 Not tainted 5.10.201-191.748.amzn2.x86_64 #1 Hardware name: Xen HVM domU, BIOS 4.11.amazon 08/24/2006 Workqueue: nvme-reset-wq nvme_reset_work RIP: 0010:bind_evtchn_to_cpu+0xdf/0xf0 Code: 5d 41 5e c3 cc cc cc cc 44 89 f7 e8 2b 55 ad ff 49 89 c5 48 85 c0 0f 84 64 ff ff ff 4c 8b 68 30 41 83 fe ff 0f 85 60 ff ff ff <0f> 0b 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 0f 1f 44 00 00 RSP: 0000:ffffc9000d533b08 EFLAGS: 00010046 RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000006 RDX: 0000000000000028 RSI: 00000000ffffffff RDI: 00000000ffffffff RBP: ffff888107419680 R08: 0000000000000000 R09: ffffffff82d72b00 R10: 0000000000000000 R11: 0000000000000000 R12: 00000000000001ed R13: 0000000000000000 R14: 00000000ffffffff R15: 0000000000000002 FS: 0000000000000000(0000) GS:ffff88bc8b500000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000000000000 CR3: 0000000002610001 CR4: 00000000001706e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: ? show_trace_log_lvl+0x1c1/0x2d9 ? show_trace_log_lvl+0x1c1/0x2d9 ? set_affinity_irq+0xdc/0x1c0 ? __die_body.cold+0x8/0xd ? die+0x2b/0x50 ? do_trap+0x90/0x110 ? bind_evtchn_to_cpu+0xdf/0xf0 ? do_error_trap+0x65/0x80 ? bind_evtchn_to_cpu+0xdf/0xf0 ? exc_invalid_op+0x4e/0x70 ? bind_evtchn_to_cpu+0xdf/0xf0 ? asm_exc_invalid_op+0x12/0x20 ? bind_evtchn_to_cpu+0xdf/0xf0 ? bind_evtchn_to_cpu+0xc5/0xf0 set_affinity_irq+0xdc/0x1c0 irq_do_set_affinity+0x1d7/0x1f0 irq_setup_affinity+0xd6/0x1a0 irq_startup+0x8a/0xf0 __setup_irq+0x639/0x6d0 ? nvme_suspend+0x150/0x150 request_threaded_irq+0x10c/0x180 ? nvme_suspend+0x150/0x150 pci_request_irq+0xa8/0xf0 ? __blk_mq_free_request+0x74/0xa0 queue_request_irq+0x6f/0x80 nvme_create_queue+0x1af/0x200 nvme_create_io_queues+0xbd/0xf0 nvme_setup_io_queues+0x246/0x320 ? nvme_irq_check+0x30/0x30 nvme_reset_work+0x1c8/0x400 process_one_work+0x1b0/0x350 worker_thread+0x49/0x310 ? process_one_work+0x350/0x350 kthread+0x11b/0x140 ? __kthread_bind_mask+0x60/0x60 ret_from_fork+0x22/0x30 Modules linked in: ---[ end trace a11715de1eee1873 ]--- Fixes: d46a78b05c0e ("xen: implement pirq type event channels") Cc: stable(a)vger.kernel.org Co-debugged-by: Andrew Panyakin <apanyaki(a)amazon.com> Signed-off-by: Maximilian Heyne <mheyne(a)amazon.de> --- drivers/xen/events/events_base.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/drivers/xen/events/events_base.c b/drivers/xen/events/events_base.c index b8cfea7812d6..3b9f080109d7 100644 --- a/drivers/xen/events/events_base.c +++ b/drivers/xen/events/events_base.c @@ -923,8 +923,8 @@ static void shutdown_pirq(struct irq_data *data) return; do_mask(info, EVT_MASK_REASON_EXPLICIT); - xen_evtchn_close(evtchn); xen_irq_info_cleanup(info); + xen_evtchn_close(evtchn); } static void enable_pirq(struct irq_data *data) @@ -956,6 +956,7 @@ EXPORT_SYMBOL_GPL(xen_irq_from_gsi); static void __unbind_from_irq(struct irq_info *info, unsigned int irq) { evtchn_port_t evtchn; + bool close_evtchn = false; if (!info) { xen_irq_free_desc(irq); @@ -975,7 +976,7 @@ static void __unbind_from_irq(struct irq_info *info, unsigned int irq) struct xenbus_device *dev; if (!info->is_static) - xen_evtchn_close(evtchn); + close_evtchn = true; switch (info->type) { case IRQT_VIRQ: @@ -995,6 +996,9 @@ static void __unbind_from_irq(struct irq_info *info, unsigned int irq) } xen_irq_info_cleanup(info); + + if (close_evtchn) + xen_evtchn_close(evtchn); } xen_free_irq(info); -- 2.40.1 Amazon Development Center Germany GmbH Krausenstr. 38 10117 Berlin Geschaeftsfuehrung: Christian Schlaeger, Jonathan Weiss Eingetragen am Amtsgericht Charlottenburg unter HRB 149173 B Sitz: Berlin Ust-ID: DE 289 237 879

10 months, 2 weeks

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[PATCH v2] Revert "usb: typec: tcpm: fix cc role at port reset"

by Badhri Jagan Sridharan

This reverts commit 1e35f074399dece73d5df11847d4a0d7a6f49434. Given that ERROR_RECOVERY calls into PORT_RESET for Hi-Zing the CC pins, setting CC pins to default state during PORT_RESET breaks error recovery. 4.5.2.2.2.1 ErrorRecovery State Requirements The port shall not drive VBUS or VCONN, and shall present a high-impedance to ground (above zOPEN) on its CC1 and CC2 pins. Hi-Zing the CC pins is the inteded behavior for PORT_RESET. CC pins are set to default state after tErrorRecovery in PORT_RESET_WAIT_OFF. 4.5.2.2.2.2 Exiting From ErrorRecovery State A Sink shall transition to Unattached.SNK after tErrorRecovery. A Source shall transition to Unattached.SRC after tErrorRecovery. Cc: stable(a)vger.kernel.org Cc: Frank Wang <frank.wang(a)rock-chips.com> Fixes: 1e35f074399d ("usb: typec: tcpm: fix cc role at port reset") Signed-off-by: Badhri Jagan Sridharan <badhri(a)google.com> --- drivers/usb/typec/tcpm/tcpm.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/usb/typec/tcpm/tcpm.c b/drivers/usb/typec/tcpm/tcpm.c index 5945e3a2b0f7..9d410718eaf4 100644 --- a/drivers/usb/typec/tcpm/tcpm.c +++ b/drivers/usb/typec/tcpm/tcpm.c @@ -4876,8 +4876,7 @@ static void run_state_machine(struct tcpm_port *port) break; case PORT_RESET: tcpm_reset_port(port); - tcpm_set_cc(port, tcpm_default_state(port) == SNK_UNATTACHED ? - TYPEC_CC_RD : tcpm_rp_cc(port)); + tcpm_set_cc(port, TYPEC_CC_OPEN); tcpm_set_state(port, PORT_RESET_WAIT_OFF, PD_T_ERROR_RECOVERY); break; base-commit: 933bb7b878ddd0f8c094db45551a7daddf806e00 -- 2.43.0.429.g432eaa2c6b-goog

10 months, 2 weeks

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[PATCH v2] arm64/signal: Don't assume that TIF_SVE means we saved SVE state

by Mark Brown

When we are in a syscall we will only save the FPSIMD subset even though the task still has access to the full register set, and on context switch we will only remove TIF_SVE when loading the register state. This means that the signal handling code should not assume that TIF_SVE means that the register state is stored in SVE format, it should instead check the format that was recorded during save. Fixes: 8c845e273104 ("arm64/sve: Leave SVE enabled on syscall if we don't context switch") Signed-off-by: Mark Brown <broonie(a)kernel.org> Cc: stable(a)vger.kernel.org --- Changes in v2: - Rebase onto v6.8-rc2. - Link to v1: https://lore.kernel.org/r/20240119-arm64-sve-signal-regs-v1-1-b9fd61b0289a@… --- arch/arm64/kernel/fpsimd.c | 2 +- arch/arm64/kernel/signal.c | 4 ++-- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/arch/arm64/kernel/fpsimd.c b/arch/arm64/kernel/fpsimd.c index a5dc6f764195..25ceaee6b025 100644 --- a/arch/arm64/kernel/fpsimd.c +++ b/arch/arm64/kernel/fpsimd.c @@ -1635,7 +1635,7 @@ void fpsimd_preserve_current_state(void) void fpsimd_signal_preserve_current_state(void) { fpsimd_preserve_current_state(); - if (test_thread_flag(TIF_SVE)) + if (current->thread.fp_type == FP_STATE_SVE) sve_to_fpsimd(current); } diff --git a/arch/arm64/kernel/signal.c b/arch/arm64/kernel/signal.c index 0e8beb3349ea..425b1bc17a3f 100644 --- a/arch/arm64/kernel/signal.c +++ b/arch/arm64/kernel/signal.c @@ -242,7 +242,7 @@ static int preserve_sve_context(struct sve_context __user *ctx) vl = task_get_sme_vl(current); vq = sve_vq_from_vl(vl); flags |= SVE_SIG_FLAG_SM; - } else if (test_thread_flag(TIF_SVE)) { + } else if (current->thread.fp_type == FP_STATE_SVE) { vq = sve_vq_from_vl(vl); } @@ -878,7 +878,7 @@ static int setup_sigframe_layout(struct rt_sigframe_user_layout *user, if (system_supports_sve() || system_supports_sme()) { unsigned int vq = 0; - if (add_all || test_thread_flag(TIF_SVE) || + if (add_all || current->thread.fp_type == FP_STATE_SVE || thread_sm_enabled(&current->thread)) { int vl = max(sve_max_vl(), sme_max_vl()); --- base-commit: 41bccc98fb7931d63d03f326a746ac4d429c1dd3 change-id: 20240118-arm64-sve-signal-regs-5711e0d10425 Best regards, -- Mark Brown <broonie(a)kernel.org>

10 months, 2 weeks

2
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[PATCH v2] clocksource: timer-riscv: Clear timer interrupt on timer initialization

by Ley Foon Tan

In the RISC-V specification, the stimecmp register doesn't have a default value. To prevent the timer interrupt from being triggered during timer initialization, clear the timer interrupt by writing stimecmp with a maximum value. Fixes: 9f7a8ff6391f ("RISC-V: Prefer sstc extension if available") Cc: <stable(a)vger.kernel.org> Signed-off-by: Ley Foon Tan <leyfoon.tan(a)starfivetech.com> --- v2: Resolved comments from Anup. - Moved riscv_clock_event_stop() to riscv_timer_starting_cpu(). - Added Fixes tag --- drivers/clocksource/timer-riscv.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/clocksource/timer-riscv.c b/drivers/clocksource/timer-riscv.c index e66dcbd66566..672669eb7281 100644 --- a/drivers/clocksource/timer-riscv.c +++ b/drivers/clocksource/timer-riscv.c @@ -116,6 +116,9 @@ static int riscv_timer_starting_cpu(unsigned int cpu) ce->rating = 450; clockevents_config_and_register(ce, riscv_timebase, 100, 0x7fffffff); + /* Clear timer interrupt */ + riscv_clock_event_stop(); + enable_percpu_irq(riscv_clock_event_irq, irq_get_trigger_type(riscv_clock_event_irq)); return 0; -- 2.43.0

10 months, 3 weeks

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[PATCH 6.7 000/641] 6.7.2-rc1 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 6.7.2 release. There are 641 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 Wed, 24 Jan 2024 23:56:49 +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-6.7.2-rc1.… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-6.7.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 6.7.2-rc1 Marek Szyprowski <m.szyprowski(a)samsung.com> i2c: s3c24xx: fix transferring more than one message in polling mode Marek Szyprowski <m.szyprowski(a)samsung.com> i2c: s3c24xx: fix read transfers in polling mode Nikita Zhandarovich <n.zhandarovich(a)fintech.ru> ipv6: mcast: fix data-race in ipv6_mc_down / mld_ifc_work Amit Cohen <amcohen(a)nvidia.com> selftests: mlxsw: qos_pfc: Adjust the test to support 8 lanes Petr Machata <petrm(a)nvidia.com> mlxsw: spectrum_router: Register netdevice notifier before nexthop Ido Schimmel <idosch(a)nvidia.com> mlxsw: spectrum_acl_tcam: Fix stack corruption Ido Schimmel <idosch(a)nvidia.com> mlxsw: spectrum_acl_tcam: Fix NULL pointer dereference in error path Amit Cohen <amcohen(a)nvidia.com> mlxsw: spectrum_acl_erp: Fix error flow of pool allocation failure Christoph Hellwig <hch(a)lst.de> loop: fix the the direct I/O support check when used on top of block devices Ludvig Pärsson <ludvig.parsson(a)axis.com> ethtool: netlink: Add missing ethnl_ops_begin/complete Mark Brown <broonie(a)kernel.org> arm64/ptrace: Don't flush ZA/ZT storage when writing ZA via ptrace Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> kdb: Fix a potential buffer overflow in kdb_local() Pavel Begunkov <asml.silence(a)gmail.com> io_uring: adjust defer tw counting Fedor Pchelkin <pchelkin(a)ispras.ru> ipvs: avoid stat macros calls from preemptible context Pablo Neira Ayuso <pablo(a)netfilter.org> netfilter: nf_tables: reject NFT_SET_CONCAT with not field length description Pablo Neira Ayuso <pablo(a)netfilter.org> netfilter: nf_tables: skip dead set elements in netlink dump Pablo Neira Ayuso <pablo(a)netfilter.org> netfilter: nf_tables: do not allow mismatch field size and set key length Pavel Tikhomirov <ptikhomirov(a)virtuozzo.com> netfilter: bridge: replace physindev with physinif in nf_bridge_info Pavel Tikhomirov <ptikhomirov(a)virtuozzo.com> netfilter: propagate net to nf_bridge_get_physindev Pavel Tikhomirov <ptikhomirov(a)virtuozzo.com> netfilter: nf_queue: remove excess nf_bridge variable Pavel Tikhomirov <ptikhomirov(a)virtuozzo.com> netfilter: nfnetlink_log: use proper helper for fetching physinif Pablo Neira Ayuso <pablo(a)netfilter.org> netfilter: nft_limit: do not ignore unsupported flags Pablo Neira Ayuso <pablo(a)netfilter.org> netfilter: nf_tables: reject invalid set policy Jakub Kicinski <kuba(a)kernel.org> net: netdevsim: don't try to destroy PHC on VFs Paolo Abeni <pabeni(a)redhat.com> mptcp: relax check on MPC passive fallback Hengqi Chen <hengqi.chen(a)gmail.com> LoongArch: BPF: Prevent out-of-bounds memory access Kunwu Chan <chentao(a)kylinos.cn> net: dsa: vsc73xx: Add null pointer check to vsc73xx_gpio_probe Hao Sun <sunhao.th(a)gmail.com> bpf: Reject variable offset alu on PTR_TO_FLOW_KEYS Qiang Ma <maqianga(a)uniontech.com> net: stmmac: ethtool: Fixed calltrace caused by unbalanced disable_irq_wake calls Benjamin Poirier <bpoirier(a)nvidia.com> selftests: bonding: Change script interpreter Alex Deucher <alexander.deucher(a)amd.com> drm/amdgpu: fall back to INPUT power for AVG power via INFO IOCTL Dafna Hirschfeld <dhirschfeld(a)habana.ai> drm/amdkfd: fixes for HMM mem allocation Lukas Wunner <lukas(a)wunner.de> gpiolib: Fix scope-based gpio_device refcounting Kai Vehmanen <kai.vehmanen(a)linux.intel.com> ASoC: SOF: ipc4-loader: remove the CPC check warnings Su Hui <suhui(a)nfschina.com> gpio: mlxbf3: add an error code check in mlxbf3_gpio_probe Michal Simek <michal.simek(a)amd.com> dt-bindings: gpio: xilinx: Fix node address in gpio Nikita Yushchenko <nikita.yoush(a)cogentembedded.com> net: ravb: Fix dma_addr_t truncation in error case John Fastabend <john.fastabend(a)gmail.com> net: tls, fix WARNIING in __sk_msg_free Martin KaFai Lau <martin.lau(a)kernel.org> bpf: Avoid iter->offset making backward progress in bpf_iter_udp Martin KaFai Lau <martin.lau(a)kernel.org> bpf: iter_udp: Retry with a larger batch size without going back to the previous bucket Marc Kleine-Budde <mkl(a)pengutronix.de> net: netdev_queue: netdev_txq_completed_mb(): fix wake condition Eric Dumazet <edumazet(a)google.com> net: add more sanity check in virtio_net_hdr_to_skb() Gao Xiang <xiang(a)kernel.org> erofs: fix inconsistent per-file compression format Eric Dumazet <edumazet(a)google.com> udp: annotate data-races around up->pending Sneh Shah <quic_snehshah(a)quicinc.com> net: stmmac: Fix ethool link settings ops for integrated PCS Jens Axboe <axboe(a)kernel.dk> block: ensure we hold a queue reference when using queue limits Eric Dumazet <edumazet(a)google.com> mptcp: refine opt_mp_capable determination Eric Dumazet <edumazet(a)google.com> mptcp: use OPTION_MPTCP_MPJ_SYN in subflow_check_req() Eric Dumazet <edumazet(a)google.com> mptcp: use OPTION_MPTCP_MPJ_SYNACK in subflow_finish_connect() Eric Dumazet <edumazet(a)google.com> mptcp: strict validation before using mp_opt->hmac Eric Dumazet <edumazet(a)google.com> mptcp: mptcp_parse_option() fix for MPTCPOPT_MP_JOIN Amadeusz Sławiński <amadeuszx.slawinski(a)linux.intel.com> ALSA: hda: Properly setup HDMI stream Claudiu Beznea <claudiu.beznea.uj(a)bp.renesas.com> net: phy: micrel: populate .soft_reset for KSZ9131 Horatiu Vultur <horatiu.vultur(a)microchip.com> net: micrel: Fix PTP frame parsing for lan8841 Chancel Liu <chancel.liu(a)nxp.com> ALSA: aloop: Introduce a function to get if access is interleaved mode Taehee Yoo <ap420073(a)gmail.com> amt: do not use overwrapped cb area Sanjuán García, Jorge <Jorge.SanjuanGarcia(a)duagon.com> net: ethernet: ti: am65-cpsw: Fix max mtu to fit ethernet frames Nithin Dabilpuram <ndabilpuram(a)marvell.com> octeontx2-af: CN10KB: Fix FIFO length calculation for RPM2 David Howells <dhowells(a)redhat.com> rxrpc: Fix use of Don't Fragment flag Vladimir Oltean <vladimir.oltean(a)nxp.com> net: dsa: fix netdev_priv() dereference before check on non-DSA netdevice events Lin Ma <linma(a)zju.edu.cn> net: qualcomm: rmnet: fix global oob in rmnet_policy Niklas Schnelle <schnelle(a)linux.ibm.com> s390/pci: fix max size calculation in zpci_memcpy_toio() AngeloGioacchino Del Regno <angelogioacchino.delregno(a)collabora.com> ASoC: mediatek: sof-common: Add NULL check for normal_link string Jianjun Wang <jianjun.wang(a)mediatek.com> PCI: mediatek-gen3: Fix translation window size calculation Gaosheng Cui <cuigaosheng1(a)huawei.com> apparmor: Fix memory leak in unpack_profile() Siddharth Vadapalli <s-vadapalli(a)ti.com> PCI: keystone: Fix race condition when initializing PHYs Maurizio Lombardi <mlombard(a)redhat.com> nvmet-tcp: Fix the H2C expected PDU len calculation Harshit Mogalapalli <harshit.m.mogalapalli(a)oracle.com> PCI: xilinx-xdma: Fix error code in xilinx_pl_dma_pcie_init_irq_domain() Krzysztof Wilczyński <kwilczynski(a)kernel.org> PCI: xilinx-xdma: Fix uninitialized symbols in xilinx_pl_dma_pcie_setup_irq() Arnd Bergmann <arnd(a)arndb.de> nvme: trace: avoid memcpy overflow warning Arnd Bergmann <arnd(a)arndb.de> nvmet: re-fix tracing strncpy() warning Shameer Kolothum <shameerali.kolothum.thodi(a)huawei.com> hisi_acc_vfio_pci: Update migration data pointer correctly on saving/resume Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> spi: coldfire-qspi: Remove an erroneous clk_disable_unprepare() from the remove function Dan Williams <dan.j.williams(a)intel.com> cxl/port: Fix missing target list lock Ben Gainey <ben.gainey(a)arm.com> perf db-export: Fix missing reference count get in call_path_from_sample() Dan Carpenter <dan.carpenter(a)linaro.org> cdx: Unlock on error path in rescan_store() Dan Carpenter <dan.carpenter(a)linaro.org> cdx: call of_node_put() on error path Sam Ravnborg <sam(a)ravnborg.org> serial: apbuart: fix console prompt on qemu Christoph Niedermaier <cniedermaier(a)dh-electronics.com> serial: imx: Correct clock error message in function probe() Chunfeng Yun <chunfeng.yun(a)mediatek.com> usb: xhci-mtk: fix a short packet issue of gen1 isoc-in transfer Fedor Pchelkin <pchelkin(a)ispras.ru> apparmor: avoid crash when parsed profile name is empty Fedor Pchelkin <pchelkin(a)ispras.ru> apparmor: fix possible memory leak in unpack_trans_table Jim Harris <jim.harris(a)samsung.com> cxl/region: fix x9 interleave typo Ian Rogers <irogers(a)google.com> perf stat: Fix hard coded LL miss units Ian Rogers <irogers(a)google.com> perf env: Avoid recursively taking env->bpf_progs.lock Fedor Pchelkin <pchelkin(a)ispras.ru> apparmor: free the allocated pdb objects Christoph Hellwig <hch(a)lst.de> nvmet-tcp: fix a missing endianess conversion in nvmet_tcp_try_peek_pdu Maurizio Lombardi <mlombard(a)redhat.com> nvmet-tcp: fix a crash in nvmet_req_complete() Maurizio Lombardi <mlombard(a)redhat.com> nvmet-tcp: Fix a kernel panic when host sends an invalid H2C PDU length John Johansen <john.johansen(a)canonical.com> apparmor: Fix ref count leak in task_kill Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> vdpa: Fix an error handling path in eni_vdpa_probe() Kunwu Chan <chentao(a)kylinos.cn> power: supply: Fix null pointer dereference in smb2_probe Jing Zhang <renyu.zj(a)linux.alibaba.com> perf vendor events: Remove UTF-8 characters from cmn.json Ashish Mhetre <amhetre(a)nvidia.com> iommu: Don't reserve 0-length IOVA region Ayush Singh <ayushdevel1325(a)gmail.com> greybus: gb-beagleplay: Remove use of pad bytes Andrzej Pietrasiewicz <andrzej.p(a)collabora.com> usb: gadget: webcam: Make g_webcam loadable again Nícolas F. R. A. Prado <nfraprado(a)collabora.com> spmi: mtk-pmif: Serialize PMIF status check and command submission Rob Herring <robh(a)kernel.org> cdx: Explicitly include correct DT includes, again Douglas Anderson <dianders(a)chromium.org> usb: core: Fix crash w/ usb_choose_configuration() if no driver Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org> arm64: dts: qcom: qrb5165-rb5: use u16 for DP altmode svid Oliver Neukum <oneukum(a)suse.com> usb: cdc-acm: return correct error code on unsupported break Manivannan Sadhasivam <mani(a)kernel.org> PCI: epf-mhi: Fix the DMA data direction of dma_unmap_single() Manivannan Sadhasivam <mani(a)kernel.org> bus: mhi: ep: Pass mhi_ep_buf_info struct to read/write APIs Manivannan Sadhasivam <mani(a)kernel.org> bus: mhi: ep: Use slab allocator where applicable Manivannan Sadhasivam <mani(a)kernel.org> bus: mhi: ep: Do not allocate event ring element on stack Namhyung Kim <namhyung(a)kernel.org> perf unwind-libunwind: Fix base address for .eh_frame Namhyung Kim <namhyung(a)kernel.org> perf unwind-libdw: Handle JIT-generated DSOs properly Namhyung Kim <namhyung(a)kernel.org> perf genelf: Set ELF program header addresses properly Yicong Yang <yangyicong(a)hisilicon.com> perf hisi-ptt: Fix one memory leakage in hisi_ptt_process_auxtrace_event() Yicong Yang <yangyicong(a)hisilicon.com> perf header: Fix one memory leakage in perf_event__fprintf_event_update() Nuno Sa <nuno.sa(a)analog.com> iio: adc: ad9467: fix scale setting Nuno Sa <nuno.sa(a)analog.com> iio: adc: ad9467: add mutex to struct ad9467_state Nuno Sa <nuno.sa(a)analog.com> iio: adc: ad9467: don't ignore error codes Nuno Sa <nuno.sa(a)analog.com> iio: adc: ad9467: fix reset gpio handling Zhao Mengmeng <zhaomengmeng(a)kylinos.cn> selftests/sgx: Skip non X86_64 platform Jo Van Bulck <jo.vanbulck(a)cs.kuleuven.be> selftests/sgx: Include memory clobber for inline asm in test enclave Jo Van Bulck <jo.vanbulck(a)cs.kuleuven.be> selftests/sgx: Fix uninitialized pointer dereferences in encl_get_entry Jo Van Bulck <jo.vanbulck(a)cs.kuleuven.be> selftests/sgx: Fix uninitialized pointer dereference in error path Paul Geurts <paul_geurts(a)live.nl> serial: imx: fix tx statemachine deadlock Sakari Ailus <sakari.ailus(a)linux.intel.com> software node: Let args be NULL in software_node_get_reference_args Sakari Ailus <sakari.ailus(a)linux.intel.com> acpi: property: Let args be NULL in __acpi_node_get_property_reference Gregory Price <gourry.memverge(a)gmail.com> base/node.c: initialize the accessor list before registering Ian Rogers <irogers(a)google.com> perf stat: Exit perf stat if parse groups fails Kan Liang <kan.liang(a)linux.intel.com> perf mem: Fix error on hybrid related to availability of mem event in a PMU Athira Rajeev <atrajeev(a)linux.vnet.ibm.com> perf vendor events powerpc: Update datasource event name to fix duplicate events Ilkka Koskinen <ilkka(a)os.amperecomputing.com> perf vendor events arm64 AmpereOne: Rename BPU_FLUSH_MEM_FAULT to GPC_FLUSH_MEM_FAULT Brett Creeley <brett.creeley(a)amd.com> vfio/pds: Fix calculations in pds_vfio_dirty_sync Veronika Molnarova <vmolnaro(a)redhat.com> perf test record user-regs: Fix mask for vg register Douglas Anderson <dianders(a)chromium.org> r8152: Choose our USB config with choose_configuration() rather than probe() Douglas Anderson <dianders(a)chromium.org> usb: core: Allow subclassed USB drivers to override usb_choose_configuration() Umang Jain <umang.jain(a)ideasonboard.com> staging: vc04_services: Do not pass NULL to vchiq_log_error() Umang Jain <umang.jain(a)ideasonboard.com> staging: vc04_services: vchiq_core: Log through struct vchiq_instance Arnaldo Carvalho de Melo <acme(a)redhat.com> libapi: Add missing linux/types.h header to get the __u64 type on io.h Adrian Hunter <adrian.hunter(a)intel.com> perf header: Fix segfault on build_mem_topology() error path Nick Forrington <nick.forrington(a)arm.com> perf test: Remove atomics from test_loop to avoid test failures Laurentiu Tudor <laurentiu.tudor(a)nxp.com> iommu: Map reserved memory as cacheable if device is coherent Uwe Kleine-König <u.kleine-koenig(a)pengutronix.de> serial: 8250: omap: Don't skip resource freeing if pm_runtime_resume_and_get() failed Andy Shevchenko <andriy.shevchenko(a)linux.intel.com> PCI: Avoid potential out-of-bounds read in pci_dev_for_each_resource() Su Hui <suhui(a)nfschina.com> power: supply: bq256xx: fix some problem in bq256xx_hw_init Jan Palus <jpalus(a)fastmail.com> power: supply: cw2015: correct time_to_empty units in sysfs Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> MIPS: Alchemy: Fix an out-of-bound access in db1550_dev_setup() Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> MIPS: Alchemy: Fix an out-of-bound access in db1200_dev_setup() Ankit Nautiyal <ankit.k.nautiyal(a)intel.com> drm/i915/dp: Fix the max DSC bpc supported by source Frederik Haxel <haxel(a)fzi.de> riscv: Fixed wrong register in XIP_FIXUP_FLASH_OFFSET macro Alexandre Ghiti <alexghiti(a)rivosinc.com> riscv: Fix set_direct_map_default_noflush() to reset _PAGE_EXEC Alexandre Ghiti <alexghiti(a)rivosinc.com> riscv: Fix module_alloc() that did not reset the linear mapping permissions Alexandre Ghiti <alexghiti(a)rivosinc.com> riscv: Fix wrong usage of lm_alias() when splitting a huge linear mapping Alexandre Ghiti <alexghiti(a)rivosinc.com> riscv: Check if the code to patch lies in the exit section Vincent Whitchurch <vincent.whitchurch(a)axis.com> um: virt-pci: fix platform map offset Serge Semin <fancer.lancer(a)gmail.com> mips: Fix incorrect max_low_pfn adjustment Serge Semin <fancer.lancer(a)gmail.com> mips: dmi: Fix early remap on MIPS32 Sebastian Andrzej Siewior <bigeasy(a)linutronix.de> srcu: Use try-lock lockdep annotation for NMI-safe access. Andy Shevchenko <andriy.shevchenko(a)linux.intel.com> mfd: intel-lpss: Fix the fractional clock divider flags Kunwu Chan <chentao(a)kylinos.cn> mfd: tps6594: Add null pointer check to tps6594_device_init() Martin Kurbanov <mmkurbanov(a)salutedevices.com> leds: aw200xx: Fix write to DIM parameter Dang Huynh <danct12(a)riseup.net> leds: aw2013: Select missing dependency REGMAP_I2C Paul E. McKenney <paulmck(a)kernel.org> rcu: Restrict access to RCU CPU stall notifiers Kunwu Chan <chentao(a)kylinos.cn> mfd: syscon: Fix null pointer dereference in of_syscon_register() Charles Keepax <ckeepax(a)opensource.cirrus.com> mfd: cs42l43: Correct SoundWire port list Neil Armstrong <neil.armstrong(a)linaro.org> mfd: rk8xx: fixup devices registration with PLATFORM_DEVID_AUTO Randy Dunlap <rdunlap(a)infradead.org> ARM: 9330/1: davinci: also select PINCTRL Hugo Villeneuve <hvilleneuve(a)dimonoff.com> serial: sc16is7xx: set safe default SPI clock frequency Hugo Villeneuve <hvilleneuve(a)dimonoff.com> serial: sc16is7xx: add check for unsupported SPI modes during probe Jason Gerecke <jason.gerecke(a)wacom.com> HID: wacom: Correct behavior when processing some confidence == false touches Yauhen Kharuzhy <jekhor(a)gmail.com> HID: sensor-hub: Enable hid core report processing for all devices Marcelo Schmitt <marcelo.schmitt(a)analog.com> iio: adc: ad7091r: Pass iio_dev to event handler Sean Christopherson <seanjc(a)google.com> KVM: x86/pmu: Reset the PMU, i.e. stop counters, before refreshing Sean Christopherson <seanjc(a)google.com> KVM: x86/pmu: Move PMU reset logic to common x86 code Oliver Upton <oliver.upton(a)linux.dev> KVM: arm64: vgic-its: Avoid potential UAF in LPI translation cache Marc Zyngier <maz(a)kernel.org> KVM: arm64: vgic-v4: Restore pending state on host userspace write Kirill A. Shutemov <kirill.shutemov(a)linux.intel.com> x86/kvm: Do not try to disable kvmclock if it was not enabled Manivannan Sadhasivam <mani(a)kernel.org> ARM: dts: qcom: sdx55: Fix the base address of PCIe PHY qizhong cheng <qizhong.cheng(a)mediatek.com> PCI: mediatek: Clear interrupt status before dispatching handler Niklas Cassel <niklas.cassel(a)wdc.com> PCI: dwc: endpoint: Fix dw_pcie_ep_raise_msix_irq() alignment support Bjorn Helgaas <bhelgaas(a)google.com> x86/pci: Reserve ECAM if BIOS didn't include it in PNP0C02 _CRS Tadeusz Struk <tstruk(a)gigaio.com> PCI/P2PDMA: Remove reference to pci_p2pdma_map_sg() Huang Ying <ying.huang(a)intel.com> cxl/port: Fix decoder initialization when nr_targets > interleave_ways Christian König <christian.koenig(a)amd.com> drm/amdgpu: revert "Adjust removal control flow for smu v13_0_2" Sean Christopherson <seanjc(a)google.com> Revert "nSVM: Check for reserved encodings of TLB_CONTROL in nested VMCB" Nicolas Dichtel <nicolas.dichtel(a)6wind.com> Revert "net: rtnetlink: Enslave device before bringing it up" Romain Gantois <romain.gantois(a)bootlin.com> net: stmmac: Prevent DSA tags from breaking COE Petr Tesarik <petr(a)tesarici.cz> net: stmmac: fix ethtool per-queue statistics David Lin <yu-hao.lin(a)nxp.com> wifi: mwifiex: fix uninitialized firmware_stat David Lin <yu-hao.lin(a)nxp.com> wifi: mwifiex: configure BSSID consistently when starting AP David Lin <yu-hao.lin(a)nxp.com> wifi: mwifiex: add extra delay for firmware ready Ilpo Järvinen <ilpo.jarvinen(a)linux.intel.com> wifi: rtlwifi: Convert LNKCTL change to PCIe cap RMW accessors Ilpo Järvinen <ilpo.jarvinen(a)linux.intel.com> wifi: rtlwifi: Remove bogus and dangerous ASPM disable/enable code Christian Marangi <ansuelsmth(a)gmail.com> wifi: mt76: fix broken precal loading from MTD for mt7915 Isaac J. Manjarres <isaacmanjarres(a)google.com> iommu/dma: Trace bounce buffer usage when mapping buffers Rob Clark <robdclark(a)chromium.org> iommu/arm-smmu-qcom: Add missing GMU entry to match table Aurelien Jarno <aurelien(a)aurel32.net> media: solo6x10: replace max(a, min(b, c)) by clamp(b, a, c) Jiri Olsa <olsajiri(a)gmail.com> bpf: Fix re-attachment branch in bpf_tracing_prog_attach Gui-Dong Han <2045gemini(a)gmail.com> Bluetooth: Fix atomicity violation in {min,max}_key_size_set Stefan Berger <stefanb(a)linux.ibm.com> rootfs: Fix support for rootfstype= when root= is given Bart Van Assche <bvanassche(a)acm.org> md/raid1: Use blk_opf_t for read and write operations Uwe Kleine-König <u.kleine-koenig(a)pengutronix.de> pwm: Fix out-of-bounds access in of_pwm_single_xlate() Uwe Kleine-König <u.kleine-koenig(a)pengutronix.de> pwm: jz4740: Don't use dev_err_probe() in .request() Pablo Neira Ayuso <pablo(a)netfilter.org> netfilter: nf_tables: check if catch-all set element is active in next generation Matthew Wilcox (Oracle) <willy(a)infradead.org> block: Fix iterating over an empty bio with bio_for_each_folio_all Matthew Wilcox (Oracle) <willy(a)infradead.org> block: Remove special-casing of compound pages Min Li <min15.li(a)samsung.com> block: add check that partition length needs to be aligned with block size Mario Limonciello <mario.limonciello(a)amd.com> drm/amd: Enable PCIe PME from D3 Yu Kuai <yukuai3(a)huawei.com> md: Fix md_seq_ops() regressions Junxiao Bi <junxiao.bi(a)oracle.com> md: bypass block throttle for superblock update Chandrakanth patil <chandrakanth.patil(a)broadcom.com> scsi: mpi3mr: Block PEL Enable Command on Controller Reset and Unrecoverable State Chandrakanth patil <chandrakanth.patil(a)broadcom.com> scsi: mpi3mr: Clean up block devices post controller reset Chandrakanth patil <chandrakanth.patil(a)broadcom.com> scsi: mpi3mr: Refresh sdev queue depth after controller reset Amir Goldstein <amir73il(a)gmail.com> scsi: target: core: add missing file_{start,end}_write() Bart Van Assche <bvanassche(a)acm.org> scsi: ufs: core: Simplify power management during async scan Nam Cao <namcao(a)linutronix.de> fbdev: flush deferred IO before closing Nam Cao <namcao(a)linutronix.de> fbdev: flush deferred work in fb_deferred_io_fsync() Thomas Zimmermann <tzimmermann(a)suse.de> fbdev/acornfb: Fix name of fb_ops initializer macro Jens Axboe <axboe(a)kernel.dk> io_uring: ensure local task_work is run on wait timeout Jens Axboe <axboe(a)kernel.dk> io_uring/rw: ensure io->bytes_done is always initialized Pavel Begunkov <asml.silence(a)gmail.com> io_uring: don't check iopoll if request completes Xi Ruoyao <xry111(a)xry111.site> LoongArch: Fix and simplify fcsr initialization on execve() Eric Biggers <ebiggers(a)google.com> ceph: select FS_ENCRYPTION_ALGS if FS_ENCRYPTION Namjae Jeon <linkinjeon(a)kernel.org> ksmbd: only v2 leases handle the directory Namjae Jeon <linkinjeon(a)kernel.org> ksmbd: fix UAF issue in ksmbd_tcp_new_connection() Namjae Jeon <linkinjeon(a)kernel.org> ksmbd: validate mech token in session setup Bin Li <bin.li(a)canonical.com> ALSA: hda/realtek: Enable headset mic on Lenovo M70 Gen5 Yo-Jung Lin <leo.lin(a)canonical.com> ALSA: hda/realtek: Enable mute/micmute LEDs and limit mic boost on HP ZBook Çağhan Demir <caghandemir(a)marun.edu.tr> ALSA: hda/relatek: Enable Mute LED on HP Laptop 15s-fq2xxx Takashi Iwai <tiwai(a)suse.de> ALSA: oxygen: Fix right channel of capture volume mixer Lino Sanfilippo <l.sanfilippo(a)kunbus.com> serial: omap: do not override settings for RS485 support Lino Sanfilippo <l.sanfilippo(a)kunbus.com> serial: 8250_exar: Set missing rs485_supported flag Christoph Niedermaier <cniedermaier(a)dh-electronics.com> serial: imx: Ensure that imx_uart_rs485_config() is called with enabled clock Lino Sanfilippo <l.sanfilippo(a)kunbus.com> serial: core, imx: do not set RS485 enabled if it is not supported Stefan Wahren <wahrenst(a)gmx.net> serial: 8250_bcm2835aux: Restore clock error handling Lino Sanfilippo <l.sanfilippo(a)kunbus.com> serial: core: set missing supported flag for RX during TX GPIO Lino Sanfilippo <l.sanfilippo(a)kunbus.com> serial: core: make sure RS485 cannot be enabled when it is not supported Lino Sanfilippo <l.sanfilippo(a)kunbus.com> serial: core: fix sanitizing check for RTS settings Lino Sanfilippo <l.sanfilippo(a)kunbus.com> serial: Do not hold the port lock when setting rx-during-tx GPIO Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org> dt-bindings: phy: qcom,sc8280xp-qmp-usb43dp-phy: fix path to header Gui-Dong Han <2045gemini(a)gmail.com> usb: mon: Fix atomicity violation in mon_bin_vma_fault RD Babiera <rdbabiera(a)google.com> usb: typec: class: fix typec_altmode_put_partner to put plugs Heikki Krogerus <heikki.krogerus(a)linux.intel.com> Revert "usb: typec: class: fix typec_altmode_put_partner to put plugs" Frank Li <Frank.Li(a)nxp.com> usb: cdns3: Fix uvc fail when DMA cross 4k boundery since sg enabled Frank Li <Frank.Li(a)nxp.com> usb: cdns3: fix iso transfer error when mult is not zero Frank Li <Frank.Li(a)nxp.com> usb: cdns3: fix uvc failure work since sg support enabled Xu Yang <xu.yang_2(a)nxp.com> usb: chipidea: wait controller resume finished for wakeup irq Thinh Nguyen <Thinh.Nguyen(a)synopsys.com> Revert "usb: dwc3: don't reset device side if dwc3 was configured as host-only" Thinh Nguyen <Thinh.Nguyen(a)synopsys.com> Revert "usb: dwc3: Soft reset phy on probe for host" Wesley Cheng <quic_wcheng(a)quicinc.com> usb: dwc3: gadget: Queue PM runtime idle on disconnect event Wesley Cheng <quic_wcheng(a)quicinc.com> usb: dwc3: gadget: Handle EP0 request dequeuing properly Uttkarsh Aggarwal <quic_uaggarwa(a)quicinc.com> usb: dwc: ep0: Update request status in dwc3_ep0_stall_restart Xu Yang <xu.yang_2(a)nxp.com> usb: phy: mxs: remove CONFIG_USB_OTG condition for mxs_phy_is_otg_host() Richard Acayan <mailingradian(a)gmail.com> usb: gadget: u_ether: Re-attach netif device to mirror detachment Frank Li <Frank.Li(a)nxp.com> Revert "usb: gadget: f_uvc: change endpoint allocation in uvc_function_bind()" Heiko Carstens <hca(a)linux.ibm.com> tick-sched: Fix idle and iowait sleeptime accounting vs CPU hotplug Michael Ellerman <mpe(a)ellerman.id.au> powerpc/64s: Increase default stack size to 32KB Arnd Bergmann <arnd(a)arndb.de> clocksource/drivers/ep93xx: Fix error handling during probe Inochi Amaoto <inochiama(a)outlook.com> dt-bindings: timer: thead,c900-aclint-mtimer: separate mtime and mtimecmp regs Tony Lindgren <tony(a)atomide.com> clocksource/drivers/timer-ti-dm: Fix make W=n kerneldoc warnings Carlos Llamas <cmllamas(a)google.com> binder: fix race between mmput() and do_exit() Jan Beulich <jbeulich(a)suse.com> xen-netback: don't produce zero-size SKB frags Kaibo Ma <ent3rm4n(a)gmail.com> Revert "drm/amdkfd: Relocate TBA/TMA to opposite side of VM hole" Matthew Maurer <mmaurer(a)google.com> rust: Ignore preserve-most functions Hans de Goede <hdegoede(a)redhat.com> Input: atkbd - use ab83 as id when skipping the getid command Carlos Llamas <cmllamas(a)google.com> binder: fix unused alloc->free_async_space Carlos Llamas <cmllamas(a)google.com> binder: fix async space check for 0-sized buffers Jordan Rome <linux(a)jordanrome.com> selftests/bpf: Add assert for user stacks in test_task_stack Tejun Heo <tj(a)kernel.org> Revert "kernfs: convert kernfs_idr_lock to an irq safe raw spinlock" Andrea Righi <andrea.righi(a)canonical.com> kernfs: convert kernfs_idr_lock to an irq safe raw spinlock Jing Xia <jing.xia(a)unisoc.com> class: fix use-after-free in class_register() Geert Uytterhoeven <geert+renesas(a)glider.be> of: unittest: Fix of_count_phandle_with_args() expected value message Dario Binacchi <dario.binacchi(a)amarulasolutions.com> fbdev: imxfb: fix left margin setting Christian A. Ehrhardt <lk(a)c--e.de> of: Fix double free in of_parse_phandle_with_args_map Li Nan <linan122(a)huawei.com> ksmbd: validate the zero field of packet header Mirsad Todorovac <mirsad.todorovac(a)alu.unizg.hr> kselftest/alsa - conf: Stringify the printed errno in sysfs_get() Mirsad Todorovac <mirsad.todorovac(a)alu.unizg.hr> kselftest/alsa - mixer-test: Fix the print format specifier warning Mirsad Todorovac <mirsad.todorovac(a)alu.unizg.hr> kselftest/alsa - mixer-test: fix the number of parameters to ksft_exit_fail_msg() Arnd Bergmann <arnd(a)arndb.de> drm/amd/display: avoid stringop-overflow warnings for dp_decide_lane_settings() Zhipeng Lu <alexious(a)zju.edu.cn> drm/amd/pm/smu7: fix a memleak in smu7_hwmgr_backend_init Srinivasan Shanmugam <srinivasan.shanmugam(a)amd.com> drm/amdkfd: Confirm list is non-empty before utilizing list_first_entry in kfd_topology.c Sergey Gorenko <sergeygo(a)nvidia.com> IB/iser: Prevent invalidating wrong MR Srinivasan Shanmugam <srinivasan.shanmugam(a)amd.com> drm/amdkfd: Fix type of 'dbg_flags' in 'struct kfd_process' Peter Robinson <pbrobinson(a)gmail.com> mmc: sdhci_omap: Fix TI SoC dependencies Peter Robinson <pbrobinson(a)gmail.com> mmc: sdhci_am654: Fix TI SoC dependencies Geoffrey D. Bennett <g(a)b4.vu> ALSA: scarlett2: Add missing mutex lock around get meter levels Geoffrey D. Bennett <g(a)b4.vu> ALSA: scarlett2: Add clamp() in scarlett2_mixer_ctl_put() Geoffrey D. Bennett <g(a)b4.vu> ALSA: scarlett2: Add missing error checks to *_ctl_get() Geoffrey D. Bennett <g(a)b4.vu> ALSA: scarlett2: Add missing error check to scarlett2_usb_set_config() Geoffrey D. Bennett <g(a)b4.vu> ALSA: scarlett2: Add missing error check to scarlett2_config_save() Hans de Goede <hdegoede(a)redhat.com> ASoC: rt5645: Drop double EF20 entry from dmi_platform_data[] Philipp Zabel <p.zabel(a)pengutronix.de> pwm: stm32: Fix enable count for clk in .probe() Philipp Zabel <p.zabel(a)pengutronix.de> pwm: stm32: Use hweight32 in stm32_pwm_detect_channels Théo Lebrun <theo.lebrun(a)bootlin.com> clk: fixed-rate: fix clk_hw_register_fixed_rate_with_accuracy_parent_hw Konrad Dybcio <konrad.dybcio(a)linaro.org> clk: qcom: dispcc-sm8550: Use the correct PLL configuration function Konrad Dybcio <konrad.dybcio(a)linaro.org> clk: qcom: dispcc-sm8550: Update disp PLL settings Konrad Dybcio <konrad.dybcio(a)linaro.org> clk: qcom: gpucc-sm8550: Update GPU PLL settings Konrad Dybcio <konrad.dybcio(a)linaro.org> clk: qcom: gcc-sm8550: Mark RCGs shared where applicable Konrad Dybcio <konrad.dybcio(a)linaro.org> clk: qcom: gcc-sm8550: use collapse-voting for PCIe GDSCs Konrad Dybcio <konrad.dybcio(a)linaro.org> clk: qcom: gcc-sm8550: Mark the PCIe GDSCs votable Konrad Dybcio <konrad.dybcio(a)linaro.org> clk: qcom: gcc-sm8550: Add the missing RETAIN_FF_ENABLE GDSC flag Xingyuan Mo <hdthky0(a)gmail.com> accel/habanalabs: fix information leak in sec_attest_info() Nícolas F. R. A. Prado <nfraprado(a)collabora.com> drm/mediatek: dp: Add phy_mtk_dp module as pre-dependency Gergo Koteles <soyer(a)irl.hu> ASoC: tas2781: add support for FW version 0x0503 Cristian Ciocaltea <cristian.ciocaltea(a)collabora.com> ASoC: amd: vangogh: Drop conflicting ACPI-based probing Su Hui <suhui(a)nfschina.com> clk: si5341: fix an error code problem in si5341_output_clk_set_rate Marek Vasut <marek.vasut+renesas(a)mailbox.org> clk: rs9: Fix DIF OEn bit placement on 9FGV0241 Vignesh Raghavendra <vigneshr(a)ti.com> watchdog: rti_wdt: Drop runtime pm reference count when watchdog is unused Stefan Wahren <wahrenst(a)gmx.net> watchdog: bcm2835_wdt: Fix WDIOC_SETTIMEOUT handling Jerry Hoemann <jerry.hoemann(a)hpe.com> watchdog/hpwdt: Only claim UNKNOWN NMI if from iLO Curtis Klein <curtis.klein(a)hpe.com> watchdog: set cdev owner before adding Jay Buddhabhatti <jay.buddhabhatti(a)amd.com> drivers: clk: zynqmp: update divider round rate logic Jay Buddhabhatti <jay.buddhabhatti(a)amd.com> drivers: clk: zynqmp: calculate closest mux rate Yang Yingliang <yangyingliang(a)huawei.com> clk: sp7021: fix return value check in sp7021_clk_probe() Satya Priya Kakitapalli <quic_skakitap(a)quicinc.com> clk: qcom: videocc-sm8150: Add missing PLL config property Zhiguo Niu <zhiguo.niu(a)unisoc.com> f2fs: fix to check return value of f2fs_recover_xattr_data Zhipeng Lu <alexious(a)zju.edu.cn> drm/amd/pm: fix a double-free in amdgpu_parse_extended_power_table Zhipeng Lu <alexious(a)zju.edu.cn> gpu/drm/radeon: fix two memleaks in radeon_vm_init Zhipeng Lu <alexious(a)zju.edu.cn> drivers/amd/pm: fix a use-after-free in kv_parse_power_table Zhipeng Lu <alexious(a)zju.edu.cn> drm/amd/pm: fix a double-free in si_dpm_init Alex Deucher <alexander.deucher(a)amd.com> drm/amdgpu/debugfs: fix error code when smc register accessors are NULL Hsiao Chien Sung <shawn.sung(a)mediatek.com> drm/mediatek: Fix underrun in VDO1 when switches off the layer Hsiao Chien Sung <shawn.sung(a)mediatek.com> drm/mediatek: Remove the redundant driver data for DPI Hsiao Chien Sung <shawn.sung(a)mediatek.com> drm/mediatek: Return error if MDP RDMA failed to enable the clock Arnd Bergmann <arnd(a)arndb.de> media: i2c: mt9m114: use fsleep() in place of udelay() Jessica Zhang <quic_jesszhan(a)quicinc.com> drm/msm/dpu: Drop enable and frame_count parameters from dpu_hw_setup_misr() Jessica Zhang <quic_jesszhan(a)quicinc.com> drm/msm/dpu: Set input_sel bit for INTF Claudiu Beznea <claudiu.beznea.uj(a)bp.renesas.com> clk: renesas: rzg2l: Check reset monitor registers Claudiu Beznea <claudiu.beznea.uj(a)bp.renesas.com> clk: renesas: rzg2l-cpg: Reuse code in rzg2l_cpg_reset() Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> media: dvb-frontends: m88ds3103: Fix a memory leak in an error handling path of m88ds3103_probe() Dan Carpenter <dan.carpenter(a)linaro.org> media: dvbdev: drop refcount on error path in dvb_device_open() Chao Yu <chao(a)kernel.org> f2fs: fix to update iostat correctly in f2fs_filemap_fault() Chao Yu <chao(a)kernel.org> f2fs: fix to check compress file in f2fs_move_file_range() Chao Yu <chao(a)kernel.org> f2fs: fix to wait on block writeback for post_read case Chris Morgan <macromorgan(a)hotmail.com> drm/panel: st7701: Fix AVCL calculation Bjorn Andersson <quic_bjorande(a)quicinc.com> drm/msm/adreno: Fix A680 chip id Tomi Valkeinen <tomi.valkeinen(a)ideasonboard.com> media: rkisp1: Fix memory leaks in rkisp1_isp_unregister() Tomi Valkeinen <tomi.valkeinen(a)ideasonboard.com> media: rkisp1: Fix media device memory leak Mehdi Djait <mehdi.djait(a)bootlin.com> media: dt-bindings: media: rkisp1: Fix the port description for the parallel interface Tomi Valkeinen <tomi.valkeinen(a)ideasonboard.com> media: imx-mipi-csis: Drop extra clock enable at probe() Tomi Valkeinen <tomi.valkeinen(a)ideasonboard.com> media: imx-mipi-csis: Fix clock handling in remove() Hans Verkuil <hverkuil-cisco(a)xs4all.nl> media: videobuf2: request more buffers for vb2_read Hans Verkuil <hverkuil-cisco(a)xs4all.nl> media: bttv: add back vbi hack Hans Verkuil <hverkuil-cisco(a)xs4all.nl> media: bttv: start_streaming should return a proper error code Daniel Rosenberg <drosen(a)google.com> f2fs: Restrict max filesize for 16K f2fs Satya Priya Kakitapalli <quic_skakitap(a)quicinc.com> clk: qcom: gpucc-sm8150: Update the gpu_cc_pll1 config Chengchang Tang <tangchengchang(a)huawei.com> RDMA/hns: Fix memory leak in free_mr_init() Pierre-Louis Bossart <pierre-louis.bossart(a)linux.intel.com> ASoC: SOF: Intel: pci-mtl: fix ARL-S definitions Zhipeng Lu <alexious(a)zju.edu.cn> media: cx231xx: fix a memleak in cx231xx_init_isoc Tomi Valkeinen <tomi.valkeinen(a)ideasonboard.com> drm/bridge: tc358767: Fix return value on error case Tomi Valkeinen <tomi.valkeinen(a)ideasonboard.com> drm/bridge: cdns-mhdp8546: Fix use of uninitialized variable Zhipeng Lu <alexious(a)zju.edu.cn> drm/radeon/trinity_dpm: fix a memleak in trinity_parse_power_table Zhipeng Lu <alexious(a)zju.edu.cn> drm/radeon/dpm: fix a memleak in sumo_parse_power_table Yang Yingliang <yangyingliang(a)huawei.com> drm/radeon: check the alloc_workqueue return value in radeon_crtc_init() Alex Hung <alex.hung(a)amd.com> drm/amd/display: Check writeback connectors in create_validate_stream_for_sink Harry Wentland <harry.wentland(a)amd.com> drm/amd/display: Use drm_connector in create_stream_for_sink Harry Wentland <harry.wentland(a)amd.com> drm/amd/display: Return drm_connector from find_first_crtc_matching_connector Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org> drm/msm/dpu: correct clk bit for WB2 block AngeloGioacchino Del Regno <angelogioacchino.delregno(a)collabora.com> drm/panfrost: Ignore core_mask for poweroff and disable PWRTRANS irq Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org> drm/msm/dpu: populate SSPP scaler block version Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org> drm/msm/dpu: enable SmartDMA on SM8450 Bard Liao <yung-chuan.liao(a)linux.intel.com> ASoC: SOF: topology: Use partial match for disconnecting DAI link and DAI widget Bard Liao <yung-chuan.liao(a)linux.intel.com> ASoC: Intel: sof_sdw_rt_sdca_jack_common: ctx->headset_codec_dev = NULL Brent Lu <brent.lu(a)intel.com> ASoC: Intel: glk_rt5682_max98357a: fix board id mismatch Sebastian Reichel <sre(a)kernel.org> media: v4l: async: Fix duplicated list deletion Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org> drm/drv: propagate errors from drm_modeset_register_all() Konrad Dybcio <konrad.dybcio(a)linaro.org> drm/msm/dsi: Use pm_runtime_resume_and_get to prevent refcnt leaks Bjorn Andersson <quic_bjorande(a)quicinc.com> drm/msm/dpu: Add missing safe_lut_tbl in sc8180x catalog Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org> drm/msm/mdp4: flush vblank event on disable Arnd Bergmann <arnd(a)arndb.de> drm/msm/a6xx: add QMP dependency Linus Walleij <linus.walleij(a)linaro.org> ASoC: cs35l34: Fix GPIO name and drop legacy include Linus Walleij <linus.walleij(a)linaro.org> ASoC: cs35l33: Fix GPIO name and drop legacy include Uwe Kleine-König <u.kleine-koenig(a)pengutronix.de> drm/imx/lcdc: Fix double-free of driver data Tomi Valkeinen <tomi.valkeinen(a)ideasonboard.com> drm/tidss: Fix dss reset Tomi Valkeinen <tomi.valkeinen(a)ideasonboard.com> drm/tidss: Check for K2G in in dispc_softreset() Tomi Valkeinen <tomi.valkeinen(a)ideasonboard.com> drm/tidss: Return error value from from softreset Tomi Valkeinen <tomi.valkeinen(a)ideasonboard.com> drm/tidss: Move reset to the end of dispc_init() Mario Limonciello <mario.limonciello(a)amd.com> drm/amd/display: Fix NULL pointer dereference at hibernate Nikita Zhandarovich <n.zhandarovich(a)fintech.ru> drm/radeon: check return value of radeon_ring_lock() Nikita Zhandarovich <n.zhandarovich(a)fintech.ru> drm/radeon/r100: Fix integer overflow issues in r100_cs_track_check() Nikita Zhandarovich <n.zhandarovich(a)fintech.ru> drm/radeon/r600_cs: Fix possible int overflows in r600_cs_check_reg() Arnd Bergmann <arnd(a)arndb.de> ASoC: fsl_rpmsg: update Kconfig dependencies Thomas Zimmermann <tzimmermann(a)suse.de> fbdev/sm712fb: Use correct initializer macros for struct fb_ops Xin Ji <xji(a)analogixsemi.com> Revert "drm/bridge: Add 200ms delay to wait FW HPD status stable" Chao Yu <chao(a)kernel.org> f2fs: fix to avoid dirent corruption Liu Ying <victor.liu(a)nxp.com> drm/bridge: imx93-mipi-dsi: Fix a couple of building warnings Dario Binacchi <dario.binacchi(a)amarulasolutions.com> drm/bridge: Fix typo in post_disable() description Luben Tuikov <ltuikov89(a)gmail.com> drm/sched: Fix bounds limiting when given a malformed entity Alexander Stein <alexander.stein(a)ew.tq-group.com> media: amphion: Fix VPU core alias name Paul Kocialkowski <paul.kocialkowski(a)bootlin.com> media: rkvdec: Hook the (TRY_)DECODER_CMD stateless ioctls Paul Kocialkowski <paul.kocialkowski(a)bootlin.com> media: verisilicon: Hook the (TRY_)DECODER_CMD stateless ioctls Paul Kocialkowski <paul.kocialkowski(a)bootlin.com> media: visl: Hook the (TRY_)DECODER_CMD stateless ioctls Zheng Wang <zyytlz.wz(a)163.com> media: mtk-jpeg: Remove cancel worker in mtk_jpeg_remove to avoid the crash of multi-core JPEG devices Ricardo B. Marliere <ricardo(a)marliere.net> media: pvrusb2: fix use after free on context disconnection Tomi Valkeinen <tomi.valkeinen(a)ideasonboard.com> drm/tilcdc: Fix irq free on unload Uwe Kleine-König <u.kleine-koenig(a)pengutronix.de> drm/bridge: tpd12s015: Drop buggy __exit annotation for remove function Abhinav Singh <singhabhinav9051571833(a)gmail.com> drm/nouveau/fence:: fix warning directly dereferencing a rcu pointer Chris Morgan <macromorgan(a)hotmail.com> drm/panel-elida-kd35t133: hold panel in reset for unprepare Chris Morgan <macromorgan(a)hotmail.com> drm/panel: nv3051d: Hold panel in reset for unprepare Junxian Huang <huangjunxian6(a)hisilicon.com> RDMA/hns: Fix inappropriate err code for unsupported operations Leon Romanovsky <leon(a)kernel.org> RDMA/usnic: Silence uninitialized symbol smatch warnings AngeloGioacchino Del Regno <angelogioacchino.delregno(a)collabora.com> drm/panfrost: Really power off GPU cores in panfrost_gpu_power_off() Ville Syrjälä <ville.syrjala(a)linux.intel.com> drm/dp_mst: Fix fractional DSC bpp handling Jouni Högander <jouni.hogander(a)intel.com> drm/i915/display: Move releasing gem object away from fb tracking Tomi Valkeinen <tomi.valkeinen(a)ideasonboard.com> Revert "drm/omapdrm: Annotate dma-fence critical section in commit path" Tomi Valkeinen <tomi.valkeinen(a)ideasonboard.com> Revert "drm/tidss: Annotate dma-fence critical section in commit path" Arnd Bergmann <arnd(a)arndb.de> ARM: davinci: always select CONFIG_CPU_ARM926T Eric Dumazet <edumazet(a)google.com> ip6_tunnel: fix NEXTHDR_FRAGMENT handling in ip6_tnl_parse_tlv_enc_lim() David Howells <dhowells(a)redhat.com> rxrpc: Fix skbuff cleanup of call's recvmsg_queue and rx_oos_queue Asmaa Mnebhi <asmaa(a)nvidia.com> mlxbf_gige: Enable the GigE port in mlxbf_gige_open Asmaa Mnebhi <asmaa(a)nvidia.com> mlxbf_gige: Fix intermittent no ip issue Tao Liu <taoliu828(a)163.com> net/sched: act_ct: fix skb leak and crash on ooo frags Ming Lei <ming.lei(a)redhat.com> blk-cgroup: fix rcu lockdep warning in blkg_lookup() Ilya Leoshkevich <iii(a)linux.ibm.com> s390/bpf: Fix gotol with large offsets Eric Dumazet <edumazet(a)google.com> sctp: fix busy polling Eric Dumazet <edumazet(a)google.com> sctp: support MSG_ERRQUEUE flag in recvmsg() John Fastabend <john.fastabend(a)gmail.com> bpf: sockmap, fix proto update hook to avoid dup calls Benjamin Berg <benjamin.berg(a)intel.com> wifi: cfg80211: parse all ML elements in an ML probe response Benjamin Berg <benjamin.berg(a)intel.com> wifi: cfg80211: correct comment about MLD ID Kunwu Chan <chentao(a)kylinos.cn> ice: Fix some null pointer dereference issues in ice_ptp.c Andy Yan <andyshrk(a)163.com> arm64: dts: rockchip: Fix led pinctrl of lubancat 1 Christoph Hellwig <hch(a)lst.de> null_blk: don't cap max_hw_sectors to BLK_DEF_MAX_SECTORS Francesco Dolcini <francesco.dolcini(a)toradex.com> Bluetooth: btmtkuart: fix recv_buf() return value Francesco Dolcini <francesco.dolcini(a)toradex.com> Bluetooth: btnxpuart: fix recv_buf() return value Luiz Augusto von Dentz <luiz.von.dentz(a)intel.com> Bluetooth: Fix bogus check for re-auth no supported with non-ssp Pablo Neira Ayuso <pablo(a)netfilter.org> netfilter: nf_tables: validate chain type update if available Florian Westphal <fw(a)strlen.de> netfilter: nf_tables: mark newset as dead on transaction abort Miri Korenblit <miriam.rachel.korenblit(a)intel.com> wifi: iwlwifi: assign phy_ctxt before eSR activation Anjaneyulu <pagadala.yesu.anjaneyulu(a)intel.com> wifi: iwlwifi: fix out of bound copy_from_user Ilan Peer <ilan.peer(a)intel.com> wifi: iwlwifi: mvm: Do not warn if valid link pair was not found Johannes Berg <johannes.berg(a)intel.com> wifi: iwlwifi: mvm: send TX path flush in rfkill Johannes Berg <johannes.berg(a)intel.com> wifi: iwlwifi: mvm: set siso/mimo chains to 1 in FW SMPS request Ayala Beker <ayala.beker(a)intel.com> wifi: mac80211: fix advertised TTLM scheduling Su Hui <suhui(a)nfschina.com> wifi: rtlwifi: rtl8192se: using calculate_bit_shift() Su Hui <suhui(a)nfschina.com> wifi: rtlwifi: rtl8192ee: using calculate_bit_shift() Su Hui <suhui(a)nfschina.com> wifi: rtlwifi: rtl8192de: using calculate_bit_shift() Su Hui <suhui(a)nfschina.com> wifi: rtlwifi: rtl8192ce: using calculate_bit_shift() Su Hui <suhui(a)nfschina.com> wifi: rtlwifi: rtl8192cu: using calculate_bit_shift() Su Hui <suhui(a)nfschina.com> wifi: rtlwifi: rtl8192c: using calculate_bit_shift() Su Hui <suhui(a)nfschina.com> wifi: rtlwifi: rtl8188ee: phy: using calculate_bit_shift() Su Hui <suhui(a)nfschina.com> wifi: rtlwifi: add calculate_bit_shift() Hou Tao <houtao1(a)huawei.com> bpf: Use c->unit_size to select target cache during free Konrad Dybcio <konrad.dybcio(a)linaro.org> arm64: dts: qcom: sc8180x: Fix up PCIe nodes Konrad Dybcio <konrad.dybcio(a)linaro.org> arm64: dts: qcom: sc8180x: Mark PCIe hosts cache-coherent Konrad Dybcio <konrad.dybcio(a)linaro.org> arm64: dts: qcom: sm8550: Update idle state time requirements Konrad Dybcio <konrad.dybcio(a)linaro.org> arm64: dts: qcom: sm8550: Separate out X3 idle state Chukun Pan <amadeus(a)jmu.edu.cn> arm64: dts: qcom: ipq6018: fix clock rates for GCC_USB0_MOCK_UTMI_CLK Konrad Dybcio <konrad.dybcio(a)linaro.org> arm64: dts: qcom: sc7280: Mark SDHCI hosts as cache-coherent Li Nan <linan122(a)huawei.com> block: add check of 'minors' and 'first_minor' in device_add_disk() Abel Vesa <abel.vesa(a)linaro.org> soc: qcom: llcc: Fix LLCC_TRP_ATTR2_CFGn offset Bartosz Golaszewski <bartosz.golaszewski(a)linaro.org> firmware: qcom: qseecom: fix memory leaks in error paths Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org> arm64: dts: qcom: sm8150-hdk: fix SS USB regulators Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org> arm64: dts: qcom: sm8150: make dispcc cast minimal vote on MMCX Konrad Dybcio <konrad.dybcio(a)linaro.org> arm64: dts: qcom: sm6375: Hook up MPM Johan Hovold <johan+linaro(a)kernel.org> arm64: dts: qcom: sm6375: fix USB wakeup interrupt types Atul Dhudase <quic_adhudase(a)quicinc.com> soc: qcom: llcc: Fix dis_cap_alloc and retain_on_pc configuration Nikita Travkin <nikita(a)trvn.ru> arm64: dts: qcom: acer-aspire1: Correct audio codec definition Hou Tao <houtao1(a)huawei.com> bpf: Limit the number of kprobes when attaching program to multiple kprobes Hou Tao <houtao1(a)huawei.com> bpf: Limit the number of uprobes when attaching program to multiple uprobes Joakim Zhang <joakim.zhang(a)cixtech.com> dma-mapping: clear dev->dma_mem to NULL after freeing it Arseniy Krasnov <avkrasnov(a)salutedevices.com> virtio/vsock: send credit update during setting SO_RCVLOWAT Arseniy Krasnov <avkrasnov(a)salutedevices.com> virtio/vsock: fix logic which reduces credit update messages Leone Fernando <leone4fernando(a)gmail.com> ipmr: support IP_PKTINFO on cache report IGMP msg Hangbin Liu <liuhangbin(a)gmail.com> selftests/net: fix grep checking for fib_nexthop_multiprefix Yonghong Song <yonghong.song(a)linux.dev> bpf: Fix a race condition between btf_put() and map_free() Ahmad Fatoum <a.fatoum(a)pengutronix.de> ARM: dts: stm32: don't mix SCMI and non-SCMI board compatibles Tushar Vyavahare <tushar.vyavahare(a)intel.com> selftests/xsk: Fix for SEND_RECEIVE_UNALIGNED test Yihang Li <liyihang9(a)huawei.com> scsi: hisi_sas: Correct the number of global debugfs registers Yihang Li <liyihang9(a)huawei.com> scsi: hisi_sas: Rollback some operations if FLR failed Yihang Li <liyihang9(a)huawei.com> scsi: hisi_sas: Check before using pointer variables Yihang Li <liyihang9(a)huawei.com> scsi: hisi_sas: Replace with standard error code return value Manivannan Sadhasivam <mani(a)kernel.org> scsi: ufs: qcom: Fix the return value when platform_get_resource_byname() fails Manivannan Sadhasivam <mani(a)kernel.org> scsi: ufs: qcom: Fix the return value of ufs_qcom_ice_program_key() Adam Ford <aford173(a)gmail.com> arm64: dts: imx8mm: Reduce GPU to nominal speed Geert Uytterhoeven <geert+renesas(a)glider.be> arm64: dts: renesas: white-hawk-cpu: Fix missing serial console pin control Rob Herring <robh(a)kernel.org> arm64: dts: xilinx: Apply overlays to base dtbs Li Nan <linan122(a)huawei.com> block: Set memalloc_noio to false on device_add_disk() error path YiFei Zhu <zhuyifei(a)google.com> selftests/bpf: Relax time_tai test for equal timestamps in tai_forward Miri Korenblit <miriam.rachel.korenblit(a)intel.com> wifi: iwlwifi: don't support triggered EHT CQI feedback Ming Yen Hsieh <mingyen.hsieh(a)mediatek.com> wifi: mt76: mt7921: fix wrong 6Ghz power type Ming Yen Hsieh <mingyen.hsieh(a)mediatek.com> wifi: mt76: mt7921: fix CLC command timeout when suspend/resume Ming Yen Hsieh <mingyen.hsieh(a)mediatek.com> wifi: mt76: mt7921: fix country count limitation for CLC Eugen Hristev <eugen.hristev(a)collabora.com> arm64: dts: mediatek: mt8186: fix address warning for ADSP mailboxes Chen-Yu Tsai <wenst(a)chromium.org> arm64: dts: mediatek: mt8186: Fix alias prefix for ovl_2l0 Moudy Ho <moudy.ho(a)mediatek.com> arm64: dts: mediatek: mt8195: revise VDOSYS RDMA node name Moudy Ho <moudy.ho(a)mediatek.com> arm64: dts: mediatek: mt8183: correct MDP3 DMA-related nodes Moudy Ho <moudy.ho(a)mediatek.com> dt-bindings: media: mediatek: mdp3: correct RDMA and WROT node with generic names Tiezhu Yang <yangtiezhu(a)loongson.cn> test_bpf: Rename second ALU64_SMOD_X to ALU64_SMOD_K Andrei Matei <andreimatei1(a)gmail.com> bpf: Fix accesses to uninit stack slots Andrei Matei <andreimatei1(a)gmail.com> bpf: Guard stack limits against 32bit overflow Johan Hovold <johan+linaro(a)kernel.org> arm64: dts: hisilicon: hikey970-pmic: fix regulator cells properties Andrei Matei <andreimatei1(a)gmail.com> bpf: Fix verification of indirect var-off stack access Wang Zhao <wang.zhao(a)mediatek.com> wifi: mt76: mt7921s: fix workqueue problem causes STA association fail Arnd Bergmann <arnd(a)arndb.de> wifi: mt76: mt7996: fix mt7996_mcu_all_sta_info_event struct packing StanleyYP Wang <StanleyYP.Wang(a)mediatek.com> wifi: mt76: mt7915: also MT7981 is 3T3R but nss2 on 5 GHz band StanleyYP Wang <StanleyYP.Wang(a)mediatek.com> wifi: mt76: mt7915: fix EEPROM offset of TSSI flag on MT7981 StanleyYP Wang <StanleyYP.Wang(a)mediatek.com> wifi: mt76: mt7996: fix alignment of sta info event MeiChia Chiu <meichia.chiu(a)mediatek.com> wifi: mt76: mt7996: fix rate usage of inband discovery frames Sujuan Chen <sujuan.chen(a)mediatek.com> wifi: mt76: mt7996: fix the size of struct bss_rate_tlv Lorenzo Bianconi <lorenzo(a)kernel.org> wifi: mt76: mt7915: fallback to non-wed mode if platform_get_resource fails in mt7915_mmio_wed_init() Christian Marangi <ansuelsmth(a)gmail.com> wifi: mt76: fix typo in mt76_get_of_eeprom_from_nvmem function Yi-Chia Hsieh <yi-chia.hsieh(a)mediatek.com> wifi: mt76: mt7996: fix uninitialized variable in parsing txfree Johan Hovold <johan+linaro(a)kernel.org> arm64: dts: qcom: sm8550: fix USB wakeup interrupt types Johan Hovold <johan+linaro(a)kernel.org> arm64: dts: qcom: sc7280: fix usb_2 wakeup interrupt types Johan Hovold <johan+linaro(a)kernel.org> arm64: dts: qcom: sa8775p: fix USB wakeup interrupt types Konrad Dybcio <konrad.dybcio(a)linaro.org> arm64: dts: qcom: sc7280: Mark Adreno SMMU as DMA coherent Konrad Dybcio <konrad.dybcio(a)linaro.org> arm64: dts: qcom: sc7280: Fix up GPU SIDs Nia Espera <nespera(a)igalia.com> arm64: dts: qcom: sm8350: Fix DMA0 address Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org> arm64: dts: qcom: sm6125: add interrupts to DWC3 USB controller Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org> arm64: dts: qcom: sdm845-db845c: correct LED panic indicator Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org> arm64: dts: qcom: qrb5165-rb5: correct LED panic indicator Caleb Connolly <caleb.connolly(a)linaro.org> arm64: dts: qcom: qrb2210-rb1: use USB host mode Artem Chernyshev <artem.chernyshev(a)red-soft.ru> scsi: fnic: Return error if vmalloc() failed Andrii Nakryiko <andrii(a)kernel.org> bpf: fix check for attempt to corrupt spilled pointer Hangbin Liu <liuhangbin(a)gmail.com> selftests/net: specify the interface when do arping Hou Tao <houtao1(a)huawei.com> bpf: Defer the free of inner map when necessary Hou Tao <houtao1(a)huawei.com> bpf: Add map and need_defer parameters to .map_fd_put_ptr() Douglas Anderson <dianders(a)chromium.org> arm64: dts: qcom: sm6350: Make watchdog bark interrupt edge triggered Douglas Anderson <dianders(a)chromium.org> arm64: dts: qcom: sc8280xp: Make watchdog bark interrupt edge triggered Douglas Anderson <dianders(a)chromium.org> arm64: dts: qcom: sa8775p: Make watchdog bark interrupt edge triggered Douglas Anderson <dianders(a)chromium.org> arm64: dts: qcom: sm8250: Make watchdog bark interrupt edge triggered Douglas Anderson <dianders(a)chromium.org> arm64: dts: qcom: sm8150: Make watchdog bark interrupt edge triggered Douglas Anderson <dianders(a)chromium.org> arm64: dts: qcom: sdm845: Make watchdog bark interrupt edge triggered Douglas Anderson <dianders(a)chromium.org> arm64: dts: qcom: sc7280: Make watchdog bark interrupt edge triggered Douglas Anderson <dianders(a)chromium.org> arm64: dts: qcom: sc7180: Make watchdog bark interrupt edge triggered Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org> arm64: dts: qcom: sm8550: correct TX Soundwire clock Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org> arm64: dts: qcom: sm8450: correct TX Soundwire clock Bjorn Andersson <quic_bjorande(a)quicinc.com> arm64: dts: qcom: sc8180x-primus: Fix HALL_INT polarity Stephen Boyd <swboyd(a)chromium.org> dt-bindings: arm: qcom: Fix html link Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org> ARM: dts: qcom: sdx65: correct SPMI node name Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org> ARM: dts: qcom: sdx65: correct PCIe EP phy-names Andrii Nakryiko <andrii(a)kernel.org> bpf: enforce precision of R0 on callback return Yu Kuai <yukuai3(a)huawei.com> md: synchronize flush io with array reconfiguration Jeroen van Ingen Schenau <jeroen.vaningenschenau(a)novoserve.com> selftests/bpf: Fix erroneous bitmask operation Martin Blumenstingl <martin.blumenstingl(a)googlemail.com> wifi: rtw88: sdio: Honor the host max_req_size in the RX path Jan Kiszka <jan.kiszka(a)siemens.com> arm64: dts: ti: iot2050: Re-add aliases Tomi Valkeinen <tomi.valkeinen(a)ideasonboard.com> arm64: dts: ti: k3-am65-main: Fix DSS irq trigger type Nitin Yadav <n-yadav(a)ti.com> arm64: dts: ti: k3-am62a-main: Fix GPIO pin count in DT nodes Su Hui <suhui(a)nfschina.com> wifi: rtlwifi: rtl8821ae: phy: fix an undefined bitwise shift behavior Karthikeyan Periyasamy <quic_periyasa(a)quicinc.com> wifi: ath12k: fix the error handler of rfkill config Bart Van Assche <bvanassche(a)acm.org> scsi: bfa: Use the proper data type for BLIST flags Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> firmware: ti_sci: Fix an off-by-one in ti_sci_debugfs_create() Peter Delevoryas <peter(a)pjd.dev> net/ncsi: Fix netlink major/minor version numbers Justin Tee <justin.tee(a)broadcom.com> scsi: lpfc: Fix list_entry null check warning in lpfc_cmpl_els_plogi() Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org> ARM: dts: qcom: apq8064: correct XOADC register address Arnd Bergmann <arnd(a)arndb.de> wifi: libertas: stop selecting wext Luca Weiss <luca.weiss(a)fairphone.com> wifi: ath11k: Defer on rproc_get failure Jordan Rome <jordalgo(a)meta.com> bpf: Add crosstask check to __bpf_get_stack Dave Marchevsky <davemarchevsky(a)fb.com> bpf: Add KF_RCU flag to bpf_refcount_acquire_impl Florian Lehner <dev(a)der-flo.net> bpf, lpm: Fix check prefixlen before walking trie Chih-Kang Chang <gary.chang(a)realtek.com> wifi: rtw88: fix RX filter in FIF_ALLMULTI flag Dan Carpenter <dan.carpenter(a)linaro.org> wifi: plfxlc: check for allocation failure in plfxlc_usb_wreq_async() Luca Weiss <luca(a)z3ntu.xyz> ARM: dts: qcom: msm8226: provide dsi phy clocks to mmcc Johan Hovold <johan+linaro(a)kernel.org> arm64: dts: qcom: sc8280xp-x13s: add missing camera LED pin config Konrad Dybcio <konrad.dybcio(a)linaro.org> arm64: dts: qcom: sc8280xp-x13s: Use the correct DP PHY compatible Caleb Connolly <caleb.connolly(a)linaro.org> arm64: dts: qcom: qrb4210-rb2: don't force usb peripheral mode David McKay <david.mckay(a)codasip.com> asm-generic: Fix 32 bit __generic_cmpxchg_local Benjamin Coddington <bcodding(a)redhat.com> SUNRPC: Fixup v4.1 backchannel request timeouts Trond Myklebust <trond.myklebust(a)hammerspace.com> pNFS: Fix the pnfs block driver's calculation of layoutget size Olga Kornievskaia <kolga(a)netapp.com> SUNRPC: fix _xprt_switch_find_current_entry logic Trond Myklebust <trond.myklebust(a)hammerspace.com> NFSv4.1/pnfs: Ensure we handle the error NFS4ERR_RETURNCONFLICT Scott Mayhew <smayhew(a)redhat.com> NFS: Use parent's objective cred in nfs_access_login_time() Benjamin Coddington <bcodding(a)redhat.com> blocklayoutdriver: Fix reference leak of pnfs_device_node Arnd Bergmann <arnd(a)arndb.de> csky: fix arch_jump_label_transform_static override David Howells <dhowells(a)redhat.com> keys, dns: Fix size check of V1 server-list header Chengming Zhou <zhouchengming(a)bytedance.com> crypto: scomp - fix req->dst buffer overflow Ovidiu Panait <ovidiu.panait(a)windriver.com> crypto: sahara - do not resize req->src when doing hash operations Ovidiu Panait <ovidiu.panait(a)windriver.com> crypto: sahara - fix processing hash requests with req->nbytes < sg->length Ovidiu Panait <ovidiu.panait(a)windriver.com> crypto: sahara - improve error handling in sahara_sha_process() Ovidiu Panait <ovidiu.panait(a)windriver.com> crypto: sahara - fix wait_for_completion_timeout() error handling Ovidiu Panait <ovidiu.panait(a)windriver.com> crypto: sahara - fix ahash reqsize Ovidiu Panait <ovidiu.panait(a)windriver.com> crypto: sahara - handle zero-length aes requests Ovidiu Panait <ovidiu.panait(a)windriver.com> crypto: sahara - avoid skcipher fallback code duplication wangyangxin <wangyangxin1(a)huawei.com> crypto: virtio - Wait for tasklet to complete on device remove Alexander Aring <aahringo(a)redhat.com> dlm: fix format seq ops type 4 Edward Adam Davis <eadavis(a)qq.com> gfs2: fix kernel BUG in gfs2_quota_cleanup Osama Muhammad <osmtendev(a)gmail.com> gfs2: Fix kernel NULL pointer dereference in gfs2_rgrp_dump Christian Brauner <brauner(a)kernel.org> fs: indicate request originates from old mount API Gao Xiang <xiang(a)kernel.org> erofs: fix memory leak on short-lived bounced pages Sergey Shtylyov <s.shtylyov(a)omp.ru> pstore: ram_core: fix possible overflow in persistent_ram_init_ecc() Zhiqi Song <songzhiqi1(a)huawei.com> crypto: hisilicon/zip - save capability registers in probe process Zhiqi Song <songzhiqi1(a)huawei.com> crypto: hisilicon/sec2 - save capability registers in probe process Zhiqi Song <songzhiqi1(a)huawei.com> crypto: hisilicon/hpre - save capability registers in probe process Wenkai Lin <linwenkai6(a)hisilicon.com> crypto: hisilicon/qm - add a function to set qm algs Chenghai Huang <huangchenghai2(a)huawei.com> crypto: hisilicon/zip - add zip comp high perf mode configuration Zhiqi Song <songzhiqi1(a)huawei.com> crypto: hisilicon/qm - save capability registers in qm init process Ovidiu Panait <ovidiu.panait(a)windriver.com> crypto: sahara - fix error handling in sahara_hw_descriptor_create() Ovidiu Panait <ovidiu.panait(a)windriver.com> crypto: sahara - fix processing requests with cryptlen < sg->length Ovidiu Panait <ovidiu.panait(a)windriver.com> crypto: sahara - fix ahash selftest failure Ovidiu Panait <ovidiu.panait(a)windriver.com> crypto: sahara - fix cbc selftest failure Ovidiu Panait <ovidiu.panait(a)windriver.com> crypto: sahara - remove FLAGS_NEW_KEY logic Nikita Zhandarovich <n.zhandarovich(a)fintech.ru> crypto: safexcel - Add error handling for dma_map_sg() calls Yang Yingliang <yangyingliang(a)huawei.com> hwrng: stm32 - add missing clk_disable_unprepare() in stm32_rng_init() Giovanni Cabiddu <giovanni.cabiddu(a)intel.com> crypto: qat - add NULL pointer check Damian Muszynski <damian.muszynski(a)intel.com> crypto: qat - fix mutex ordering in adf_rl Damian Muszynski <damian.muszynski(a)intel.com> crypto: qat - fix error path in add_update_sla() Herbert Xu <herbert(a)gondor.apana.org.au> crypto: af_alg - Disallow multiple in-flight AIO requests Dinghao Liu <dinghao.liu(a)zju.edu.cn> crypto: ccp - fix memleak in ccp_init_dm_workarea Chen Ni <nichen(a)iscas.ac.cn> crypto: sa2ul - Return crypto_aead_setkey to transfer the error Damian Muszynski <damian.muszynski(a)intel.com> crypto: qat - add sysfs_added flag for rate limiting Damian Muszynski <damian.muszynski(a)intel.com> crypto: qat - add sysfs_added flag for ras Gonglei (Arei) <arei.gonglei(a)huawei.com> crypto: virtio - Handle dataq logic with tasklet Chanho Park <chanho61.park(a)samsung.com> crypto: jh7110 - Correct deferred probe return Dan Carpenter <dan.carpenter(a)linaro.org> crypto: qat - prevent underflow in rp2srv_store() Dan Carpenter <dan.carpenter(a)linaro.org> crypto: rsa - add a check for allocation failure Mickaël Salaün <mic(a)digikod.net> selinux: Fix error priority for bind with AF_UNSPEC on PF_INET6 socket Binbin Zhou <zhoubinbin(a)loongson.cn> drivers/thermal/loongson2_thermal: Fix incorrect PTR_ERR() judgment Borislav Petkov (AMD) <bp(a)alien8.de> cpuidle: haltpoll: Do not enable interrupts when entering idle ZhaoLong Wang <wangzhaolong1(a)huawei.com> mtd: Fix gluebi NULL pointer dereference caused by ftl notifier Richard Fitzgerald <rf(a)opensource.cirrus.com> kunit: debugfs: Handle errors from alloc_string_stream() Richard Fitzgerald <rf(a)opensource.cirrus.com> kunit: debugfs: Fix unchecked dereference in debugfs_print_results() Rafael J. Wysocki <rafael.j.wysocki(a)intel.com> thermal: core: Fix NULL pointer dereference in zone registration error path Tony Luck <tony.luck(a)intel.com> ACPI: extlog: Clear Extended Error Log status when RAS_CEC handled the error Andy Shevchenko <andriy.shevchenko(a)linux.intel.com> ACPI: LPSS: Fix the fractional clock divider flags Wolfram Sang <wsa+renesas(a)sang-engineering.com> spi: sh-msiof: Enforce fixed DTDL for R-Car H3 Ard Biesheuvel <ardb(a)kernel.org> efivarfs: Free s_fs_info on unmount Ilias Apalodimas <ilias.apalodimas(a)linaro.org> efivarfs: force RO when remounting if SetVariable is not supported Gavrilov Ilia <Ilia.Gavrilov(a)infotecs.ru> calipso: fix memory leak in netlbl_calipso_add_pass() Alexandra Diupina <adiupina(a)astralinux.ru> cpufreq: scmi: process the result of devm_of_clk_add_hw_provider() David E. Box <david.e.box(a)linux.intel.com> platform/x86/intel/vsec: Fix xa_alloc memory leak Yang Yingliang <yangyingliang(a)huawei.com> spi: cadence-quadspi: add missing clk_disable_unprepare() in cqspi_probe() Chen Ni <nichen(a)iscas.ac.cn> KEYS: encrypted: Add check for strsep Nikita Kiryushin <kiryushin(a)ancud.ru> ACPI: LPIT: Avoid u32 multiplication overflow Nikita Kiryushin <kiryushin(a)ancud.ru> ACPI: video: check for error while searching for backlight device parent Ronald Monthero <debug.penguin32(a)gmail.com> mtd: rawnand: Increment IFC_TIMEOUT_MSECS for nand controller response Amit Kumar Mahapatra <amit.kumar-mahapatra(a)amd.com> spi: spi-zynqmp-gqspi: fix driver kconfig dependencies Alexander Antonov <alexander.antonov(a)linux.intel.com> perf/x86/intel/uncore: Fix NULL pointer dereference issue in upi_fill_topology() Yiwei Lin <s921975628(a)gmail.com> sched/fair: Update min_vruntime for reweight_entity() correctly Kunwu Chan <chentao(a)kylinos.cn> powerpc/imc-pmu: Add a null pointer check in update_events_in_group() Kunwu Chan <chentao(a)kylinos.cn> powerpc/powernv: Add a null pointer check in opal_powercap_init() Kunwu Chan <chentao(a)kylinos.cn> powerpc/powernv: Add a null pointer check in opal_event_init() Kunwu Chan <chentao(a)kylinos.cn> powerpc/powernv: Add a null pointer check to scom_debug_init_one() Nathan Lynch <nathanl(a)linux.ibm.com> powerpc/rtas: Avoid warning on invalid token argument to sys_rtas() Kajol Jain <kjain(a)linux.ibm.com> powerpc/hv-gpci: Add return value check in affinity_domain_via_partition_show function Michael Ellerman <mpe(a)ellerman.id.au> selftests/powerpc: Fix error handling in FPU/VMX preemption tests Nicholas Piggin <npiggin(a)gmail.com> KVM: PPC: Book3S HV: Handle pending exceptions on guest entry with MSR_EE Junhao He <hejunhao3(a)huawei.com> drivers/perf: hisi: Fix some event id for HiSilicon UC pmu Robin Murphy <robin.murphy(a)arm.com> perf/arm-cmn: Fix HN-F class_occup_id events Borislav Petkov (AMD) <bp(a)alien8.de> x86/microcode/intel: Set new revision only after a successful update Nathan Lynch <nathanl(a)linux.ibm.com> powerpc/pseries/memhp: Fix access beyond end of drmem array Randy Dunlap <rdunlap(a)infradead.org> powerpc/44x: select I2C for CURRITUCK Peter Zijlstra <peterz(a)infradead.org> x86: Fix CPUIDLE_FLAG_IRQ_ENABLE leaking timer reprogram Jann Horn <jannh(a)google.com> fs/pipe: Fix lockdep false-positive in watchqueue pipe_write() Masahiro Yamada <masahiroy(a)kernel.org> powerpc: add crtsavres.o to always-y instead of extra-y Arnd Bergmann <arnd(a)arndb.de> EDAC/thunderx: Fix possible out-of-bounds string access Yazen Ghannam <yazen.ghannam(a)amd.com> x86/mce/inject: Clear test status value Colin Ian King <colin.i.king(a)gmail.com> x86/lib: Fix overflow when counting digits ------------- Diffstat: Documentation/admin-guide/kernel-parameters.txt | 6 + Documentation/devicetree/bindings/arm/qcom.yaml | 2 +- .../devicetree/bindings/gpio/xlnx,gpio-xilinx.yaml | 2 +- .../bindings/media/mediatek,mdp3-rdma.yaml | 29 +- .../bindings/media/mediatek,mdp3-wrot.yaml | 23 +- .../devicetree/bindings/media/rockchip-isp1.yaml | 11 +- .../phy/qcom,sc8280xp-qmp-usb43dp-phy.yaml | 4 +- .../bindings/timer/thead,c900-aclint-mtimer.yaml | 9 +- Documentation/driver-api/pci/p2pdma.rst | 16 +- Makefile | 4 +- arch/arm/boot/dts/qcom/qcom-apq8064.dtsi | 2 +- arch/arm/boot/dts/qcom/qcom-msm8226.dtsi | 4 +- arch/arm/boot/dts/qcom/qcom-sdx55.dtsi | 4 +- arch/arm/boot/dts/qcom/qcom-sdx65.dtsi | 4 +- arch/arm/boot/dts/st/stm32mp157a-dk1-scmi.dts | 2 +- arch/arm/boot/dts/st/stm32mp157c-dk2-scmi.dts | 2 +- arch/arm/boot/dts/st/stm32mp157c-ed1-scmi.dts | 2 +- arch/arm/boot/dts/st/stm32mp157c-ev1-scmi.dts | 3 +- arch/arm/mach-davinci/Kconfig | 2 + arch/arm64/boot/dts/freescale/imx8mm.dtsi | 4 +- arch/arm64/boot/dts/hisilicon/hikey970-pmic.dtsi | 3 - arch/arm64/boot/dts/mediatek/mt8183.dtsi | 6 +- arch/arm64/boot/dts/mediatek/mt8186.dtsi | 6 +- arch/arm64/boot/dts/mediatek/mt8195.dtsi | 24 +- arch/arm64/boot/dts/qcom/ipq6018.dtsi | 2 +- arch/arm64/boot/dts/qcom/qrb2210-rb1.dts | 4 + arch/arm64/boot/dts/qcom/qrb4210-rb2.dts | 1 - arch/arm64/boot/dts/qcom/qrb5165-rb5.dts | 4 +- arch/arm64/boot/dts/qcom/sa8775p.dtsi | 14 +- arch/arm64/boot/dts/qcom/sc7180-acer-aspire1.dts | 17 +- arch/arm64/boot/dts/qcom/sc7180.dtsi | 2 +- arch/arm64/boot/dts/qcom/sc7280.dtsi | 12 +- arch/arm64/boot/dts/qcom/sc8180x-primus.dts | 2 +- arch/arm64/boot/dts/qcom/sc8180x.dtsi | 10 +- .../dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts | 11 + arch/arm64/boot/dts/qcom/sc8280xp.dtsi | 2 +- arch/arm64/boot/dts/qcom/sdm845-db845c.dts | 2 +- arch/arm64/boot/dts/qcom/sdm845.dtsi | 2 +- arch/arm64/boot/dts/qcom/sm6125.dtsi | 4 + arch/arm64/boot/dts/qcom/sm6350.dtsi | 2 +- arch/arm64/boot/dts/qcom/sm6375.dtsi | 41 ++- arch/arm64/boot/dts/qcom/sm8150-hdk.dts | 12 +- arch/arm64/boot/dts/qcom/sm8150.dtsi | 3 +- arch/arm64/boot/dts/qcom/sm8250.dtsi | 2 +- arch/arm64/boot/dts/qcom/sm8350.dtsi | 4 +- arch/arm64/boot/dts/qcom/sm8450.dtsi | 2 +- arch/arm64/boot/dts/qcom/sm8550.dtsi | 38 ++- .../boot/dts/renesas/r8a779g0-white-hawk-cpu.dtsi | 3 + arch/arm64/boot/dts/rockchip/rk3566-lubancat-1.dts | 2 +- arch/arm64/boot/dts/ti/k3-am62a-main.dtsi | 4 +- arch/arm64/boot/dts/ti/k3-am65-iot2050-common.dtsi | 10 + arch/arm64/boot/dts/ti/k3-am65-main.dtsi | 2 +- arch/arm64/boot/dts/xilinx/Makefile | 9 +- arch/arm64/kernel/ptrace.c | 13 +- arch/arm64/kvm/vgic/vgic-its.c | 5 + arch/arm64/kvm/vgic/vgic-mmio-v3.c | 27 +- arch/csky/include/asm/jump_label.h | 5 + arch/loongarch/include/asm/elf.h | 5 - arch/loongarch/kernel/elf.c | 5 - arch/loongarch/kernel/process.c | 1 + arch/loongarch/net/bpf_jit.c | 5 +- arch/mips/alchemy/devboards/db1200.c | 2 +- arch/mips/alchemy/devboards/db1550.c | 2 +- arch/mips/include/asm/dmi.h | 2 +- arch/mips/kernel/setup.c | 4 +- arch/powerpc/Kconfig | 1 + arch/powerpc/kernel/rtas.c | 19 +- arch/powerpc/kvm/book3s_hv.c | 18 +- arch/powerpc/lib/Makefile | 2 +- arch/powerpc/perf/hv-gpci.c | 3 + arch/powerpc/perf/imc-pmu.c | 6 + arch/powerpc/platforms/44x/Kconfig | 1 + arch/powerpc/platforms/powernv/opal-irqchip.c | 2 + arch/powerpc/platforms/powernv/opal-powercap.c | 6 + arch/powerpc/platforms/powernv/opal-xscom.c | 5 + arch/powerpc/platforms/pseries/hotplug-memory.c | 9 +- arch/riscv/include/asm/sections.h | 1 + arch/riscv/include/asm/xip_fixup.h | 2 +- arch/riscv/kernel/module.c | 3 +- arch/riscv/kernel/patch.c | 11 +- arch/riscv/kernel/vmlinux-xip.lds.S | 2 + arch/riscv/kernel/vmlinux.lds.S | 2 + arch/riscv/mm/pageattr.c | 11 +- arch/s390/include/asm/pci_io.h | 32 +- arch/s390/net/bpf_jit_comp.c | 2 +- arch/s390/pci/pci_mmio.c | 12 +- arch/um/drivers/virt-pci.c | 2 +- arch/x86/events/intel/uncore_snbep.c | 10 +- arch/x86/include/asm/kvm-x86-pmu-ops.h | 2 +- arch/x86/include/asm/mwait.h | 11 +- arch/x86/kernel/cpu/mce/inject.c | 1 + arch/x86/kernel/cpu/microcode/intel.c | 14 +- arch/x86/kernel/kvmclock.c | 12 +- arch/x86/kvm/pmu.c | 63 +++- arch/x86/kvm/pmu.h | 18 -- arch/x86/kvm/svm/nested.c | 15 - 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drivers/net/wireless/intel/iwlwifi/mvm/tx.c | 2 +- drivers/net/wireless/marvell/libertas/Kconfig | 2 - drivers/net/wireless/marvell/mwifiex/cfg80211.c | 2 + drivers/net/wireless/marvell/mwifiex/fw.h | 1 + drivers/net/wireless/marvell/mwifiex/ioctl.h | 1 + drivers/net/wireless/marvell/mwifiex/sdio.c | 21 +- drivers/net/wireless/marvell/mwifiex/sdio.h | 2 + drivers/net/wireless/marvell/mwifiex/uap_cmd.c | 8 + drivers/net/wireless/mediatek/mt76/eeprom.c | 6 +- drivers/net/wireless/mediatek/mt76/mt76.h | 3 +- drivers/net/wireless/mediatek/mt76/mt7615/sdio.c | 2 +- drivers/net/wireless/mediatek/mt76/mt7915/eeprom.h | 3 +- drivers/net/wireless/mediatek/mt76/mt7915/main.c | 5 +- drivers/net/wireless/mediatek/mt76/mt7915/mmio.c | 2 +- drivers/net/wireless/mediatek/mt76/mt7921/init.c | 23 +- drivers/net/wireless/mediatek/mt76/mt7921/main.c | 38 ++- drivers/net/wireless/mediatek/mt76/mt7921/mcu.c | 11 +- drivers/net/wireless/mediatek/mt76/mt7921/mt7921.h | 1 + drivers/net/wireless/mediatek/mt76/mt7921/pci.c | 3 + drivers/net/wireless/mediatek/mt76/mt7921/sdio.c | 4 +- .../net/wireless/mediatek/mt76/mt7921/sdio_mac.c | 3 +- drivers/net/wireless/mediatek/mt76/mt7996/mac.c | 6 +- drivers/net/wireless/mediatek/mt76/mt7996/mcu.h | 10 +- drivers/net/wireless/mediatek/mt76/sdio.c | 18 +- drivers/net/wireless/purelifi/plfxlc/usb.c | 5 +- drivers/net/wireless/realtek/rtlwifi/pci.c | 79 +---- drivers/net/wireless/realtek/rtlwifi/pci.h | 5 - .../net/wireless/realtek/rtlwifi/rtl8188ee/phy.c | 14 +- .../wireless/realtek/rtlwifi/rtl8192c/phy_common.c | 12 +- .../wireless/realtek/rtlwifi/rtl8192c/phy_common.h | 1 - .../net/wireless/realtek/rtlwifi/rtl8192ce/phy.c | 6 +- .../net/wireless/realtek/rtlwifi/rtl8192ce/phy.h | 1 - .../net/wireless/realtek/rtlwifi/rtl8192cu/phy.c | 6 +- .../net/wireless/realtek/rtlwifi/rtl8192de/phy.c | 15 +- .../net/wireless/realtek/rtlwifi/rtl8192ee/phy.c | 16 +- .../net/wireless/realtek/rtlwifi/rtl8192se/phy.c | 15 +- .../net/wireless/realtek/rtlwifi/rtl8821ae/phy.c | 5 +- drivers/net/wireless/realtek/rtlwifi/wifi.h | 7 + drivers/net/wireless/realtek/rtw88/mac80211.c | 4 +- drivers/net/wireless/realtek/rtw88/sdio.c | 35 ++- drivers/net/xen-netback/netback.c | 44 ++- drivers/nvme/target/tcp.c | 22 +- drivers/nvme/target/trace.h | 5 +- drivers/of/base.c | 1 + drivers/of/unittest-data/tests-phandle.dtsi | 10 +- drivers/of/unittest.c | 74 +++-- drivers/pci/controller/dwc/pci-keystone.c | 9 + drivers/pci/controller/dwc/pcie-designware-ep.c | 1 + drivers/pci/controller/pcie-mediatek-gen3.c | 85 +++--- drivers/pci/controller/pcie-mediatek.c | 10 +- drivers/pci/controller/pcie-xilinx-dma-pl.c | 6 +- drivers/pci/endpoint/functions/pci-epf-mhi.c | 66 ++-- drivers/perf/arm-cmn.c | 2 +- drivers/perf/hisilicon/hisi_uncore_uc_pmu.c | 4 +- drivers/platform/x86/intel/vsec.c | 25 +- drivers/platform/x86/intel/vsec.h | 1 + drivers/power/supply/bq256xx_charger.c | 5 +- drivers/power/supply/cw2015_battery.c | 2 +- drivers/power/supply/qcom_pmi8998_charger.c | 4 + drivers/pwm/core.c | 2 +- drivers/pwm/pwm-jz4740.c | 7 +- drivers/pwm/pwm-stm32.c | 31 +- drivers/scsi/bfa/bfad_bsg.c | 2 +- drivers/scsi/fnic/fnic_debugfs.c | 3 +- drivers/scsi/hisi_sas/hisi_sas_main.c | 11 +- drivers/scsi/hisi_sas/hisi_sas_v3_hw.c | 9 +- drivers/scsi/lpfc/lpfc_els.c | 4 +- drivers/scsi/mpi3mr/mpi3mr_app.c | 16 + drivers/scsi/mpi3mr/mpi3mr_os.c | 19 +- drivers/soc/qcom/llcc-qcom.c | 10 +- drivers/spi/Kconfig | 3 +- drivers/spi/spi-cadence-quadspi.c | 4 +- drivers/spi/spi-coldfire-qspi.c | 1 - drivers/spi/spi-sh-msiof.c | 17 ++ drivers/spmi/spmi-mtk-pmif.c | 20 +- drivers/staging/media/rkvdec/rkvdec.c | 3 + .../interface/vchiq_arm/vchiq_connected.c | 4 +- .../interface/vchiq_arm/vchiq_connected.h | 4 +- .../vc04_services/interface/vchiq_arm/vchiq_core.c | 6 +- drivers/target/target_core_file.c | 10 +- drivers/thermal/loongson2_thermal.c | 2 +- drivers/thermal/thermal_core.c | 1 - drivers/tty/serial/8250/8250_bcm2835aux.c | 2 + drivers/tty/serial/8250/8250_exar.c | 5 +- drivers/tty/serial/8250/8250_omap.c | 2 +- drivers/tty/serial/apbuart.c | 2 +- drivers/tty/serial/imx.c | 40 +-- drivers/tty/serial/omap-serial.c | 27 +- drivers/tty/serial/sc16is7xx.c | 8 +- drivers/tty/serial/serial_core.c | 61 +++- drivers/tty/serial/stm32-usart.c | 8 +- drivers/tty/tty_io.c | 3 + drivers/ufs/core/ufshcd.c | 7 +- drivers/ufs/host/ufs-qcom.c | 4 +- drivers/usb/cdns3/cdns3-gadget.c | 142 ++++++--- drivers/usb/cdns3/cdns3-gadget.h | 3 + drivers/usb/chipidea/core.c | 7 + drivers/usb/class/cdc-acm.c | 3 + drivers/usb/core/generic.c | 16 + drivers/usb/dwc3/core.c | 39 +-- drivers/usb/dwc3/ep0.c | 5 +- drivers/usb/dwc3/gadget.c | 19 +- drivers/usb/gadget/function/f_uvc.c | 63 ++-- drivers/usb/gadget/function/u_ether.c | 2 + drivers/usb/gadget/function/u_uvc.h | 6 + drivers/usb/gadget/legacy/webcam.c | 333 ++++++++++++++++----- drivers/usb/host/xhci-mtk.c | 40 ++- drivers/usb/host/xhci-mtk.h | 2 + drivers/usb/mon/mon_bin.c | 7 +- drivers/usb/phy/phy-mxs-usb.c | 3 +- drivers/usb/typec/class.c | 4 +- drivers/vdpa/alibaba/eni_vdpa.c | 6 +- drivers/vfio/pci/hisilicon/hisi_acc_vfio_pci.c | 7 +- drivers/vfio/pci/pds/dirty.c | 6 +- drivers/vhost/vsock.c | 1 + drivers/video/fbdev/acornfb.c | 2 +- drivers/video/fbdev/core/fb_defio.c | 8 +- drivers/video/fbdev/imxfb.c | 27 +- drivers/video/fbdev/sm712fb.c | 6 +- drivers/watchdog/bcm2835_wdt.c | 3 +- drivers/watchdog/hpwdt.c | 2 +- drivers/watchdog/rti_wdt.c | 13 +- drivers/watchdog/watchdog_dev.c | 3 +- fs/ceph/Kconfig | 1 + fs/dlm/debug_fs.c | 2 +- fs/efivarfs/super.c | 15 + fs/erofs/decompressor.c | 2 +- fs/erofs/zdata.c | 5 +- fs/erofs/zmap.c | 23 +- fs/f2fs/data.c | 7 +- fs/f2fs/file.c | 7 +- fs/f2fs/namei.c | 2 +- fs/f2fs/node.c | 6 +- fs/f2fs/super.c | 8 + fs/f2fs/xattr.c | 11 +- fs/gfs2/quota.c | 3 +- fs/gfs2/rgrp.c | 2 +- fs/namespace.c | 11 + fs/nfs/blocklayout/blocklayout.c | 7 +- fs/nfs/dir.c | 2 +- fs/nfs/direct.c | 5 +- fs/nfs/internal.h | 2 +- fs/nfs/nfs4proc.c | 3 + fs/nfs/pnfs.c | 3 +- fs/pipe.c | 17 +- fs/pstore/ram_core.c | 2 +- fs/smb/server/asn1.c | 5 + fs/smb/server/connection.c | 6 - fs/smb/server/connection.h | 2 +- fs/smb/server/oplock.c | 6 + fs/smb/server/smb2pdu.c | 22 +- fs/smb/server/smb_common.c | 6 +- fs/smb/server/transport_rdma.c | 11 +- fs/smb/server/transport_tcp.c | 13 +- include/asm-generic/cmpxchg-local.h | 2 +- include/crypto/if_alg.h | 3 + include/drm/display/drm_dp_mst_helper.h | 2 +- include/drm/drm_bridge.h | 2 +- include/linux/bio.h | 9 +- include/linux/bpf.h | 13 +- include/linux/clk-provider.h | 4 +- include/linux/gpio/driver.h | 2 +- include/linux/hisi_acc_qm.h | 20 +- include/linux/iio/adc/adi-axi-adc.h | 4 + include/linux/mhi_ep.h | 19 +- include/linux/netfilter_bridge.h | 6 +- include/linux/pci.h | 12 +- include/linux/rcu_notifier.h | 6 +- include/linux/rcupdate.h | 6 + include/linux/skbuff.h | 2 +- include/linux/srcu.h | 2 +- include/linux/usb.h | 6 + include/linux/virtio_net.h | 9 +- include/linux/virtio_vsock.h | 1 + include/net/af_vsock.h | 2 +- include/net/bluetooth/hci_core.h | 1 - include/net/netdev_queues.h | 2 +- include/uapi/linux/bpf.h | 3 + init/do_mounts.c | 9 +- io_uring/io_uring.c | 22 +- io_uring/rw.c | 10 +- kernel/bpf/arraymap.c | 12 +- kernel/bpf/hashtab.c | 6 +- kernel/bpf/helpers.c | 2 +- kernel/bpf/lpm_trie.c | 3 + kernel/bpf/map_in_map.c | 13 +- kernel/bpf/map_in_map.h | 2 +- kernel/bpf/memalloc.c | 105 +------ kernel/bpf/stackmap.c | 11 +- kernel/bpf/syscall.c | 47 ++- kernel/bpf/verifier.c | 96 +++--- kernel/debug/kdb/kdb_main.c | 2 - kernel/dma/coherent.c | 4 +- kernel/rcu/Kconfig.debug | 25 ++ kernel/rcu/rcu.h | 8 +- kernel/rcu/rcutorture.c | 12 +- kernel/rcu/tree_stall.h | 11 +- kernel/rcu/update.c | 6 + kernel/sched/fair.c | 20 +- kernel/time/tick-sched.c | 5 + kernel/trace/bpf_trace.c | 7 + lib/kunit/debugfs.c | 34 ++- lib/test_bpf.c | 2 +- net/bluetooth/hci_conn.c | 8 +- net/bluetooth/hci_debugfs.c | 12 +- net/bluetooth/hci_event.c | 11 +- net/bridge/br_netfilter_hooks.c | 42 ++- net/bridge/br_netfilter_ipv6.c | 14 +- net/core/rtnetlink.c | 14 +- net/dns_resolver/dns_key.c | 2 +- net/dsa/user.c | 7 +- net/ethtool/features.c | 9 +- net/ipv4/af_inet.c | 1 + net/ipv4/ipmr.c | 13 +- net/ipv4/netfilter/nf_reject_ipv4.c | 9 +- net/ipv4/udp.c | 34 +-- net/ipv6/ip6_tunnel.c | 26 +- net/ipv6/mcast.c | 4 + net/ipv6/netfilter/nf_reject_ipv6.c | 11 +- net/ipv6/udp.c | 16 +- net/mac80211/mlme.c | 49 ++- net/mptcp/options.c | 6 +- net/mptcp/subflow.c | 17 +- net/ncsi/internal.h | 7 +- net/ncsi/ncsi-netlink.c | 4 +- net/ncsi/ncsi-pkt.h | 7 +- net/ncsi/ncsi-rsp.c | 26 +- net/netfilter/ipset/ip_set_hash_netiface.c | 8 +- net/netfilter/ipvs/ip_vs_xmit.c | 4 +- net/netfilter/nf_log_syslog.c | 13 +- net/netfilter/nf_queue.c | 6 +- net/netfilter/nf_tables_api.c | 38 ++- net/netfilter/nfnetlink_log.c | 8 +- net/netfilter/nft_limit.c | 19 +- net/netfilter/xt_physdev.c | 2 +- net/netlabel/netlabel_calipso.c | 49 +-- net/rxrpc/ar-internal.h | 1 + net/rxrpc/call_object.c | 4 +- net/rxrpc/local_object.c | 13 +- net/rxrpc/output.c | 6 +- net/rxrpc/rxkad.c | 2 + net/sched/act_ct.c | 12 +- net/sctp/socket.c | 13 +- net/sunrpc/xprt.c | 23 +- net/sunrpc/xprtmultipath.c | 2 +- net/tls/tls_sw.c | 6 +- net/unix/unix_bpf.c | 21 +- net/vmw_vsock/af_vsock.c | 9 +- net/vmw_vsock/hyperv_transport.c | 4 +- net/vmw_vsock/virtio_transport.c | 1 + net/vmw_vsock/virtio_transport_common.c | 43 ++- net/vmw_vsock/vsock_loopback.c | 1 + net/wireless/scan.c | 47 ++- rust/bindgen_parameters | 4 + security/apparmor/lib.c | 1 + security/apparmor/lsm.c | 1 - security/apparmor/policy.c | 13 +- security/apparmor/policy_unpack.c | 13 +- security/keys/encrypted-keys/encrypted.c | 4 + security/selinux/hooks.c | 7 + sound/drivers/aloop.c | 23 +- sound/pci/hda/patch_hdmi.c | 6 + sound/pci/hda/patch_realtek.c | 3 + sound/pci/oxygen/oxygen_mixer.c | 2 +- sound/soc/amd/vangogh/acp5x-mach.c | 35 +-- sound/soc/codecs/cs35l33.c | 4 +- sound/soc/codecs/cs35l34.c | 4 +- sound/soc/codecs/rt5645.c | 8 - sound/soc/codecs/tas2781-fmwlib.c | 1 + sound/soc/fsl/Kconfig | 1 + .../soc/intel/boards/sof_sdw_rt_sdca_jack_common.c | 1 + sound/soc/intel/common/soc-acpi-intel-glk-match.c | 14 +- sound/soc/mediatek/common/mtk-dsp-sof-common.c | 2 +- sound/soc/sof/intel/hda.h | 1 + sound/soc/sof/intel/mtl.c | 28 ++ sound/soc/sof/intel/pci-mtl.c | 12 +- sound/soc/sof/ipc4-loader.c | 11 +- sound/soc/sof/topology.c | 2 +- sound/usb/mixer_scarlett2.c | 207 +++++++++---- tools/include/uapi/linux/bpf.h | 3 + tools/lib/api/io.h | 1 + tools/perf/builtin-stat.c | 18 +- .../arch/arm64/ampere/ampereone/core-imp-def.json | 2 +- .../pmu-events/arch/arm64/arm/cmn/sys/cmn.json | 2 +- .../arch/powerpc/power10/datasource.json | 18 +- .../attr/test-record-user-regs-no-sve-aarch64 | 2 +- .../tests/attr/test-record-user-regs-sve-aarch64 | 2 +- tools/perf/tests/workloads/thloop.c | 4 +- tools/perf/util/bpf-event.c | 8 +- tools/perf/util/bpf-event.h | 12 +- tools/perf/util/db-export.c | 4 +- tools/perf/util/env.c | 50 ++-- tools/perf/util/env.h | 4 + tools/perf/util/genelf.c | 6 +- tools/perf/util/header.c | 17 +- tools/perf/util/hisi-ptt.c | 1 + tools/perf/util/mem-events.c | 25 +- tools/perf/util/stat-shadow.c | 2 +- tools/perf/util/unwind-libdw.c | 21 +- tools/perf/util/unwind-libunwind-local.c | 2 +- tools/testing/selftests/alsa/conf.c | 2 +- tools/testing/selftests/alsa/mixer-test.c | 4 +- tools/testing/selftests/bpf/prog_tests/bpf_iter.c | 2 + tools/testing/selftests/bpf/prog_tests/time_tai.c | 2 +- .../selftests/bpf/progs/bpf_iter_task_stack.c | 5 + tools/testing/selftests/bpf/progs/iters.c | 2 +- .../selftests/bpf/progs/test_global_func16.c | 2 +- .../selftests/bpf/progs/verifier_basic_stack.c | 8 +- .../testing/selftests/bpf/progs/verifier_int_ptr.c | 5 +- .../selftests/bpf/progs/verifier_raw_stack.c | 5 +- .../testing/selftests/bpf/progs/verifier_var_off.c | 62 +++- .../selftests/bpf/progs/xdp_synproxy_kern.c | 4 +- .../selftests/bpf/verifier/atomic_cmpxchg.c | 11 - tools/testing/selftests/bpf/verifier/calls.c | 4 +- tools/testing/selftests/bpf/xskxceiver.c | 25 +- .../drivers/net/bonding/mode-1-recovery-updelay.sh | 2 +- .../drivers/net/bonding/mode-2-recovery-updelay.sh | 2 +- .../testing/selftests/drivers/net/mlxsw/qos_pfc.sh | 18 +- .../drivers/net/mlxsw/spectrum-2/tc_flower.sh | 106 ++++++- .../selftests/net/arp_ndisc_untracked_subnets.sh | 2 +- .../selftests/net/fib_nexthop_multiprefix.sh | 4 +- tools/testing/selftests/powerpc/math/fpu_preempt.c | 9 +- tools/testing/selftests/powerpc/math/vmx_preempt.c | 10 +- tools/testing/selftests/sgx/Makefile | 2 +- tools/testing/selftests/sgx/load.c | 9 +- tools/testing/selftests/sgx/sigstruct.c | 5 +- tools/testing/selftests/sgx/test_encl.c | 8 +- 643 files changed, 5372 insertions(+), 3267 deletions(-)

10 months, 3 weeks

13
663
0 0

[PATCH 1/4] arm64: dts: qcom: sm8550-qrd: correct WCD9385 TX port mapping

by Krzysztof Kozlowski

WCD9385 audio codec TX port mapping was copied form HDK8450, but in fact it is offset by one. Correct it to fix recording via analogue microphones. Cc: <stable(a)vger.kernel.org> Fixes: 83fae950c992 ("arm64: dts: qcom: sm8550-qrd: add WCD9385 audio-codec") Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org> --- arch/arm64/boot/dts/qcom/sm8550-qrd.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/qcom/sm8550-qrd.dts b/arch/arm64/boot/dts/qcom/sm8550-qrd.dts index 6c8e206080d2..76e9ca954093 100644 --- a/arch/arm64/boot/dts/qcom/sm8550-qrd.dts +++ b/arch/arm64/boot/dts/qcom/sm8550-qrd.dts @@ -842,7 +842,7 @@ &swr2 { wcd_tx: codec@0,3 { compatible = "sdw20217010d00"; reg = <0 3>; - qcom,tx-port-mapping = <1 1 2 3>; + qcom,tx-port-mapping = <2 2 3 4>; }; }; -- 2.34.1

10 months, 3 weeks

4
9
0 0

[PATCH] perf/x86: Fix out of range data

by Namhyung Kim

On x86 each cpu_hw_events maintains a table for counter assignment but it missed to update one for the deleted event in x86_pmu_del(). This can make perf_clear_dirty_counters() reset used counter if it's called before event scheduling or enabling. Then it would return out of range data which doesn't make sense. The following code can reproduce the problem. $ cat repro.c #include <pthread.h> #include <stdio.h> #include <stdlib.h> #include <unistd.h> #include <linux/perf_event.h> #include <sys/ioctl.h> #include <sys/mman.h> #include <sys/syscall.h> struct perf_event_attr attr = { .type = PERF_TYPE_HARDWARE, .config = PERF_COUNT_HW_CPU_CYCLES, .disabled = 1, }; void *worker(void *arg) { int cpu = (long)arg; int fd1 = syscall(SYS_perf_event_open, &attr, -1, cpu, -1, 0); int fd2 = syscall(SYS_perf_event_open, &attr, -1, cpu, -1, 0); void *p; do { ioctl(fd1, PERF_EVENT_IOC_ENABLE, 0); p = mmap(NULL, 4096, PROT_READ, MAP_SHARED, fd1, 0); ioctl(fd2, PERF_EVENT_IOC_ENABLE, 0); ioctl(fd2, PERF_EVENT_IOC_DISABLE, 0); munmap(p, 4096); ioctl(fd1, PERF_EVENT_IOC_DISABLE, 0); } while (1); return NULL; } int main(void) { int i; int n = sysconf(_SC_NPROCESSORS_ONLN); pthread_t *th = calloc(n, sizeof(*th)); for (i = 0; i < n; i++) pthread_create(&th[i], NULL, worker, (void *)(long)i); for (i = 0; i < n; i++) pthread_join(th[i], NULL); free(th); return 0; } And you can see the out of range data using perf stat like this. Probably it'd be easier to see on a large machine. $ gcc -o repro repro.c -pthread $ ./repro & $ sudo perf stat -A -I 1000 2>&1 | awk '{ if (length($3) > 15) print }' 1.001028462 CPU6 196,719,295,683,763 cycles # 194290.996 GHz (71.54%) 1.001028462 CPU3 396,077,485,787,730 branch-misses # 15804359784.80% of all branches (71.07%) 1.001028462 CPU17 197,608,350,727,877 branch-misses # 14594186554.56% of all branches (71.22%) 2.020064073 CPU4 198,372,472,612,140 cycles # 194681.113 GHz (70.95%) 2.020064073 CPU6 199,419,277,896,696 cycles # 195720.007 GHz (70.57%) 2.020064073 CPU20 198,147,174,025,639 cycles # 194474.654 GHz (71.03%) 2.020064073 CPU20 198,421,240,580,145 stalled-cycles-frontend # 100.14% frontend cycles idle (70.93%) 3.037443155 CPU4 197,382,689,923,416 cycles # 194043.065 GHz (71.30%) 3.037443155 CPU20 196,324,797,879,414 cycles # 193003.773 GHz (71.69%) 3.037443155 CPU5 197,679,956,608,205 stalled-cycles-backend # 1315606428.66% backend cycles idle (71.19%) 3.037443155 CPU5 198,571,860,474,851 instructions # 13215422.58 insn per cycle It should move the contents in the cpuc->assign as well. Fixes: 5471eea5d3bf ("perf/x86: Reset the dirty counter to prevent the leak for an RDPMC task") Cc: Kan Liang <kan.liang(a)linux.intel.com> Cc: stable(a)vger.kernel.org Signed-off-by: Namhyung Kim <namhyung(a)kernel.org> --- arch/x86/events/core.c | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/x86/events/core.c b/arch/x86/events/core.c index 09050641ce5d..5b0dd07b1ef1 100644 --- a/arch/x86/events/core.c +++ b/arch/x86/events/core.c @@ -1644,6 +1644,7 @@ static void x86_pmu_del(struct perf_event *event, int flags) while (++i < cpuc->n_events) { cpuc->event_list[i-1] = cpuc->event_list[i]; cpuc->event_constraint[i-1] = cpuc->event_constraint[i]; + cpuc->assign[i-1] = cpuc->assign[i]; } cpuc->event_constraint[i-1] = NULL; --cpuc->n_events; -- 2.43.0.472.g3155946c3a-goog

10 months, 3 weeks

2
3
0 0

[PATCH] blk-wbt: Fix detection of dirty-throttled tasks

by Jan Kara

The detection of dirty-throttled tasks in blk-wbt has been subtly broken since its beginning in 2016. Namely if we are doing cgroup writeback and the throttled task is not in the root cgroup, balance_dirty_pages() will set dirty_sleep for the non-root bdi_writeback structure. However blk-wbt checks dirty_sleep only in the root cgroup bdi_writeback structure. Thus detection of recently throttled tasks is not working in this case (we noticed this when we switched to cgroup v2 and suddently writeback was slow). Since blk-wbt has no easy way to get to proper bdi_writeback and furthermore its intention has always been to work on the whole device rather than on individual cgroups, just move the dirty_sleep timestamp from bdi_writeback to backing_dev_info. That fixes the checking for recently throttled task and saves memory for everybody as a bonus. CC: stable(a)vger.kernel.org Fixes: b57d74aff9ab ("writeback: track if we're sleeping on progress in balance_dirty_pages()") Signed-off-by: Jan Kara <jack(a)suse.cz> --- block/blk-wbt.c | 4 ++-- include/linux/backing-dev-defs.h | 7 +++++-- mm/backing-dev.c | 2 +- mm/page-writeback.c | 2 +- 4 files changed, 9 insertions(+), 6 deletions(-) diff --git a/block/blk-wbt.c b/block/blk-wbt.c index 5ba3cd574eac..0c0e270a8265 100644 --- a/block/blk-wbt.c +++ b/block/blk-wbt.c @@ -163,9 +163,9 @@ static void wb_timestamp(struct rq_wb *rwb, unsigned long *var) */ static bool wb_recent_wait(struct rq_wb *rwb) { - struct bdi_writeback *wb = &rwb->rqos.disk->bdi->wb; + struct backing_dev_info *bdi = rwb->rqos.disk->bdi; - return time_before(jiffies, wb->dirty_sleep + HZ); + return time_before(jiffies, bdi->last_bdp_sleep + HZ); } static inline struct rq_wait *get_rq_wait(struct rq_wb *rwb, diff --git a/include/linux/backing-dev-defs.h b/include/linux/backing-dev-defs.h index ae12696ec492..ad17739a2e72 100644 --- a/include/linux/backing-dev-defs.h +++ b/include/linux/backing-dev-defs.h @@ -141,8 +141,6 @@ struct bdi_writeback { struct delayed_work dwork; /* work item used for writeback */ struct delayed_work bw_dwork; /* work item used for bandwidth estimate */ - unsigned long dirty_sleep; /* last wait */ - struct list_head bdi_node; /* anchored at bdi->wb_list */ #ifdef CONFIG_CGROUP_WRITEBACK @@ -179,6 +177,11 @@ struct backing_dev_info { * any dirty wbs, which is depended upon by bdi_has_dirty(). */ atomic_long_t tot_write_bandwidth; + /* + * Jiffies when last process was dirty throttled on this bdi. Used by + * blk-wbt. + */ + unsigned long last_bdp_sleep; struct bdi_writeback wb; /* the root writeback info for this bdi */ struct list_head wb_list; /* list of all wbs */ diff --git a/mm/backing-dev.c b/mm/backing-dev.c index 1e3447bccdb1..e039d05304dd 100644 --- a/mm/backing-dev.c +++ b/mm/backing-dev.c @@ -436,7 +436,6 @@ static int wb_init(struct bdi_writeback *wb, struct backing_dev_info *bdi, INIT_LIST_HEAD(&wb->work_list); INIT_DELAYED_WORK(&wb->dwork, wb_workfn); INIT_DELAYED_WORK(&wb->bw_dwork, wb_update_bandwidth_workfn); - wb->dirty_sleep = jiffies; err = fprop_local_init_percpu(&wb->completions, gfp); if (err) @@ -921,6 +920,7 @@ int bdi_init(struct backing_dev_info *bdi) INIT_LIST_HEAD(&bdi->bdi_list); INIT_LIST_HEAD(&bdi->wb_list); init_waitqueue_head(&bdi->wb_waitq); + bdi->last_bdp_sleep = jiffies; return cgwb_bdi_init(bdi); } diff --git a/mm/page-writeback.c b/mm/page-writeback.c index cd4e4ae77c40..cc37fa7f3364 100644 --- a/mm/page-writeback.c +++ b/mm/page-writeback.c @@ -1921,7 +1921,7 @@ static int balance_dirty_pages(struct bdi_writeback *wb, break; } __set_current_state(TASK_KILLABLE); - wb->dirty_sleep = now; + bdi->last_bdp_sleep = jiffies; io_schedule_timeout(pause); current->dirty_paused_when = now + pause; -- 2.35.3

10 months, 3 weeks

2
2
0 0

[PATCH v6 0/4] Regather scattered PCI-Code

by Philipp Stanner

@Stable-Kernel: You receive this patch series because its first patch fixes a leak in PCI. @Bjorn: I decided that it's now actually possible to just embed the docu updates to the respective patches, instead of a separate patch. Also dropped the ioport_unmap() for now. Changes in v6: - Remove the addition of ioport_unmap() from patch #1, since this is not really a bug, as explained by the comment above pci_iounmap. (Bjorn) - Drop the patch unifying the two versions of pci_iounmap(). (Bjorn) - Make patch #4's style congruent with PCI style. - Drop (in any case empty) ioport_unmap() again from pci_iounmap() - Add forgotten updates to Documentation/ when moving files from lib/ to drivers/pci/ Changes in v5: - Add forgotten update to MAINTAINERS file. Changes in v4: - Apply Arnd's Reviewed-by's - Add ifdef CONFIG_HAS_IOPORT_MAP guard in drivers/pci/iomap.c (build error on openrisc) - Fix typo in patch no.5 Changes in v3: - Create a separate patch for the leaks in lib/iomap.c. Make it the series' first patch. (Arnd) - Turns out the aforementioned bug wasn't just accidentally removing iounmap() with the ifdef, it was also missing ioport_unmap() to begin with. Add it. - Move the ARCH_WANTS_GENERIC_IOMEM_IS_IOPORT-mechanism from asm-generic/io.h to asm-generic/ioport.h. (Arnd) - Adjust the implementation of iomem_is_ioport() in asm-generic/io.h so that it matches exactly what pci_iounmap() previously did in lib/pci_iomap.c. (Arnd) - Move the CONFIG_HAS_IOPORT guard in asm-generic/io.h so that iomem_is_ioport() will always be compiled and just returns false if there are no ports. - Add TODOs to several places informing about the generic iomem_is_ioport() in lib/iomap.c not being generic. - Add TODO about the followup work to make drivers/pci/iomap.c's pci_iounmap() actually generic. Changes in v2: - Replace patch 4, previously extending the comment about pci_iounmap() in lib/iomap.c, with a patch that moves pci_iounmap() from that file to drivers/pci/iomap.c, creating a unified version there. (Arnd) - Implement iomem_is_ioport() as a new helper in asm-generic/io.h and lib/iomap.c. (Arnd) - Move the build rule in drivers/pci/Makefile for iomap.o under the guard of #if PCI. This had to be done because when just checking for GENERIC_PCI_IOMAP being defined, the functions don't disappear, which was the case previously in lib/pci_iomap.c, where the entire file was made empty if PCI was not set by the guard #ifdef PCI. (Intel's Bots) - Rephares all patches' commit messages a little bit. Sooooooooo. I reworked v1. Please review this carefully, the IO-Ranges are obviously a bit tricky, as is the build-system / ifdef-ery. Arnd has suggested that architectures defining a custom inb() need their own iomem_is_ioport(), as well. I've grepped for inb() and found the following list of archs that define their own: - alpha - arm - m68k <-- - parisc - powerpc - sh - sparc - x86 <-- All of those have their own definitons of pci_iounmap(). Therefore, they don't need our generic version in the first place and, thus, also need no iomem_is_ioport(). The two exceptions are x86 and m68k. The former uses lib/iomap.c through CONFIG_GENERIC_IOMAP, as Arnd pointed out in the previous discussion (thus, CONFIG_GENERIC_IOMAP is not really generic in this regard). So as I see it, only m68k WOULD need its own custom definition of iomem_is_ioport(). But as I understand it it doesn't because it uses the one from asm-generic/pci_iomap.h ?? I wasn't entirely sure how to deal with the address ranges for the generic implementation in asm-generic/io.h. It's marked with a TODO. Input appreciated. I removed the guard around define pci_iounmap in asm-generic/io.h. An alternative would be to have it be guarded by CONFIG_GENERIC_IOMAP and CONFIG_GENERIC_PCI_IOMAP, both. Without such a guard, there is no collision however, because generic pci_iounmap() from drivers/pci/iomap.c will only get pulled in when CONFIG_GENERIC_PCI_IOMAP is actually set. I cross-built this for a variety of architectures, including the usual suspects (s390, m68k). So far successfully. But let's see what Intel's robots say :O P. Original cover letter: Hi! So it seems that since ca. 2007 the PCI code has been scattered a bit. PCI's devres code, which is only ever used by users of the entire PCI-subsystem anyways, resides in lib/devres.c and is guarded by an ifdef PCI, just as the content of lib/pci_iomap.c is. It, thus, seems reasonable to move all of that. As I were at it, I moved as much of the devres-specific code from pci.c to devres.c, too. The only exceptions are four functions that are currently difficult to move. More information about that can be read here [1]. I noticed these scattered files while working on (new) PCI-specific devres functions. If we can get this here merged, I'll soon send another patch series that addresses some API-inconsistencies and could move the devres-part of the four remaining functions. I don't want to do that in this series as this here is only about moving code, whereas the next series would have to actually change API behavior. I successfully (cross-)built this for x86, x86_64, AARCH64 and ARM (allyesconfig). I booted a kernel with it on x86_64, with a Fedora desktop environment as payload. The OS came up fine I hope this is OK. If we can get it in, we'd soon have a very consistent PCI API again. Regards, P. Philipp Stanner (4): lib/pci_iomap.c: fix cleanup bug in pci_iounmap() lib: move pci_iomap.c to drivers/pci/ lib: move pci-specific devres code to drivers/pci/ PCI: Move devres code from pci.c to devres.c Documentation/driver-api/device-io.rst | 2 +- Documentation/driver-api/pci/pci.rst | 6 + MAINTAINERS | 1 - drivers/pci/Kconfig | 5 + drivers/pci/Makefile | 3 +- drivers/pci/devres.c | 450 +++++++++++++++++++++++++ lib/pci_iomap.c => drivers/pci/iomap.c | 5 +- drivers/pci/pci.c | 249 -------------- drivers/pci/pci.h | 24 ++ lib/Kconfig | 3 - lib/Makefile | 1 - lib/devres.c | 208 +----------- 12 files changed, 490 insertions(+), 467 deletions(-) create mode 100644 drivers/pci/devres.c rename lib/pci_iomap.c => drivers/pci/iomap.c (99%) -- 2.43.0

10 months, 3 weeks

3
12
0 0

[PATCH] HID: wacom: Do not register input devices until after hid_hw_start

by Gerecke, Jason

From: Jason Gerecke <killertofu(a)gmail.com> If a input device is opened before hid_hw_start is called, events may not be received from the hardware. In the case of USB-backed devices, for example, the hid_hw_start function is responsible for filling in the URB which is submitted when the input device is opened. If a device is opened prematurely, polling will never start because the device will not have been in the correct state to send the URB. Because the wacom driver registers its input devices before calling hid_hw_start, there is a window of time where a device can be opened and end up in an inoperable state. Some ARM-based Chromebooks in particular reliably trigger this bug. This commit splits the wacom_register_inputs function into two pieces. One which is responsible for setting up the allocated inputs (and runs prior to hid_hw_start so that devices are ready for any input events they may end up receiving) and another which only registers the devices (and runs after hid_hw_start to ensure devices can be immediately opened without issue). Note that the functions to initialize the LEDs and remotes are also moved after hid_hw_start to maintain their own dependency chains. Fixes: 7704ac937345 ("HID: wacom: implement generic HID handling for pen generic devices") Cc: stable(a)vger.kernel.org # v3.18+ Suggested-by: Dmitry Torokhov <dmitry.torokhov(a)gmail.com> Signed-off-by: Jason Gerecke <jason.gerecke(a)wacom.com> --- drivers/hid/wacom_sys.c | 63 ++++++++++++++++++++++++++++------------- 1 file changed, 43 insertions(+), 20 deletions(-) diff --git a/drivers/hid/wacom_sys.c b/drivers/hid/wacom_sys.c index b613f11ed9498..2bc45b24075c3 100644 --- a/drivers/hid/wacom_sys.c +++ b/drivers/hid/wacom_sys.c @@ -2087,7 +2087,7 @@ static int wacom_allocate_inputs(struct wacom *wacom) return 0; } -static int wacom_register_inputs(struct wacom *wacom) +static int wacom_setup_inputs(struct wacom *wacom) { struct input_dev *pen_input_dev, *touch_input_dev, *pad_input_dev; struct wacom_wac *wacom_wac = &(wacom->wacom_wac); @@ -2106,10 +2106,6 @@ static int wacom_register_inputs(struct wacom *wacom) input_free_device(pen_input_dev); wacom_wac->pen_input = NULL; pen_input_dev = NULL; - } else { - error = input_register_device(pen_input_dev); - if (error) - goto fail; } error = wacom_setup_touch_input_capabilities(touch_input_dev, wacom_wac); @@ -2118,10 +2114,6 @@ static int wacom_register_inputs(struct wacom *wacom) input_free_device(touch_input_dev); wacom_wac->touch_input = NULL; touch_input_dev = NULL; - } else { - error = input_register_device(touch_input_dev); - if (error) - goto fail; } error = wacom_setup_pad_input_capabilities(pad_input_dev, wacom_wac); @@ -2130,7 +2122,34 @@ static int wacom_register_inputs(struct wacom *wacom) input_free_device(pad_input_dev); wacom_wac->pad_input = NULL; pad_input_dev = NULL; - } else { + } + + return 0; +} + +static int wacom_register_inputs(struct wacom *wacom) +{ + struct input_dev *pen_input_dev, *touch_input_dev, *pad_input_dev; + struct wacom_wac *wacom_wac = &(wacom->wacom_wac); + int error = 0; + + pen_input_dev = wacom_wac->pen_input; + touch_input_dev = wacom_wac->touch_input; + pad_input_dev = wacom_wac->pad_input; + + if (pen_input_dev) { + error = input_register_device(pen_input_dev); + if (error) + goto fail; + } + + if (touch_input_dev) { + error = input_register_device(touch_input_dev); + if (error) + goto fail; + } + + if (pad_input_dev) { error = input_register_device(pad_input_dev); if (error) goto fail; @@ -2383,6 +2402,20 @@ static int wacom_parse_and_register(struct wacom *wacom, bool wireless) if (error) goto fail; + error = wacom_setup_inputs(wacom); + if (error) + goto fail; + + if (features->type == HID_GENERIC) + connect_mask |= HID_CONNECT_DRIVER; + + /* Regular HID work starts now */ + error = hid_hw_start(hdev, connect_mask); + if (error) { + hid_err(hdev, "hw start failed\n"); + goto fail; + } + error = wacom_register_inputs(wacom); if (error) goto fail; @@ -2397,16 +2430,6 @@ static int wacom_parse_and_register(struct wacom *wacom, bool wireless) goto fail; } - if (features->type == HID_GENERIC) - connect_mask |= HID_CONNECT_DRIVER; - - /* Regular HID work starts now */ - error = hid_hw_start(hdev, connect_mask); - if (error) { - hid_err(hdev, "hw start failed\n"); - goto fail; - } - if (!wireless) { /* Note that if query fails it is not a hard failure */ wacom_query_tablet_data(wacom); -- 2.43.0

10 months, 3 weeks

3
2
0 0

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