From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: linux-kernel@vger.kernel.org
Cc: "Greg Kroah-Hartman" <gregkh@linuxfoundation.org>,
stable@vger.kernel.org, "Chris Wilson" <chris@chris-wilson.co.uk>,
"Xiaofei Tan" <tanxiaofei@huawei.com>,
"Alexandre Belloni" <alexandre.belloni@bootlin.com>,
"Alessandro Zummo" <a.zummo@towertech.it>,
"Ville Syrjälä" <ville.syrjala@linux.intel.com>
Subject: [PATCH 5.14 048/168] rtc: cmos: Disable irq around direct invocation of cmos_interrupt()
Date: Mon, 20 Sep 2021 18:43:06 +0200 [thread overview]
Message-ID: <20210920163923.219716003@linuxfoundation.org> (raw)
In-Reply-To: <20210920163921.633181900@linuxfoundation.org>
From: Chris Wilson <chris@chris-wilson.co.uk>
commit 13be2efc390acd2a46a69a359f6efc00ca434599 upstream.
As previously noted in commit 66e4f4a9cc38 ("rtc: cmos: Use
spin_lock_irqsave() in cmos_interrupt()"):
<4>[ 254.192378] WARNING: inconsistent lock state
<4>[ 254.192384] 5.12.0-rc1-CI-CI_DRM_9834+ #1 Not tainted
<4>[ 254.192396] --------------------------------
<4>[ 254.192400] inconsistent {IN-HARDIRQ-W} -> {HARDIRQ-ON-W} usage.
<4>[ 254.192409] rtcwake/5309 [HC0[0]:SC0[0]:HE1:SE1] takes:
<4>[ 254.192429] ffffffff8263c5f8 (rtc_lock){?...}-{2:2}, at: cmos_interrupt+0x18/0x100
<4>[ 254.192481] {IN-HARDIRQ-W} state was registered at:
<4>[ 254.192488] lock_acquire+0xd1/0x3d0
<4>[ 254.192504] _raw_spin_lock+0x2a/0x40
<4>[ 254.192519] cmos_interrupt+0x18/0x100
<4>[ 254.192536] rtc_handler+0x1f/0xc0
<4>[ 254.192553] acpi_ev_fixed_event_detect+0x109/0x13c
<4>[ 254.192574] acpi_ev_sci_xrupt_handler+0xb/0x28
<4>[ 254.192596] acpi_irq+0x13/0x30
<4>[ 254.192620] __handle_irq_event_percpu+0x43/0x2c0
<4>[ 254.192641] handle_irq_event_percpu+0x2b/0x70
<4>[ 254.192661] handle_irq_event+0x2f/0x50
<4>[ 254.192680] handle_fasteoi_irq+0x9e/0x150
<4>[ 254.192693] __common_interrupt+0x76/0x140
<4>[ 254.192715] common_interrupt+0x96/0xc0
<4>[ 254.192732] asm_common_interrupt+0x1e/0x40
<4>[ 254.192750] _raw_spin_unlock_irqrestore+0x38/0x60
<4>[ 254.192767] resume_irqs+0xba/0xf0
<4>[ 254.192786] dpm_resume_noirq+0x245/0x3d0
<4>[ 254.192811] suspend_devices_and_enter+0x230/0xaa0
<4>[ 254.192835] pm_suspend.cold.8+0x301/0x34a
<4>[ 254.192859] state_store+0x7b/0xe0
<4>[ 254.192879] kernfs_fop_write_iter+0x11d/0x1c0
<4>[ 254.192899] new_sync_write+0x11d/0x1b0
<4>[ 254.192916] vfs_write+0x265/0x390
<4>[ 254.192933] ksys_write+0x5a/0xd0
<4>[ 254.192949] do_syscall_64+0x33/0x80
<4>[ 254.192965] entry_SYSCALL_64_after_hwframe+0x44/0xae
<4>[ 254.192986] irq event stamp: 43775
<4>[ 254.192994] hardirqs last enabled at (43775): [<ffffffff81c00c42>] asm_sysvec_apic_timer_interrupt+0x12/0x20
<4>[ 254.193023] hardirqs last disabled at (43774): [<ffffffff81aa691a>] sysvec_apic_timer_interrupt+0xa/0xb0
<4>[ 254.193049] softirqs last enabled at (42548): [<ffffffff81e00342>] __do_softirq+0x342/0x48e
<4>[ 254.193074] softirqs last disabled at (42543): [<ffffffff810b45fd>] irq_exit_rcu+0xad/0xd0
<4>[ 254.193101]
other info that might help us debug this:
<4>[ 254.193107] Possible unsafe locking scenario:
<4>[ 254.193112] CPU0
<4>[ 254.193117] ----
<4>[ 254.193121] lock(rtc_lock);
<4>[ 254.193137] <Interrupt>
<4>[ 254.193142] lock(rtc_lock);
<4>[ 254.193156]
*** DEADLOCK ***
<4>[ 254.193161] 6 locks held by rtcwake/5309:
<4>[ 254.193174] #0: ffff888104861430 (sb_writers#5){.+.+}-{0:0}, at: ksys_write+0x5a/0xd0
<4>[ 254.193232] #1: ffff88810f823288 (&of->mutex){+.+.}-{3:3}, at: kernfs_fop_write_iter+0xe7/0x1c0
<4>[ 254.193282] #2: ffff888100cef3c0 (kn->active#285
<7>[ 254.192706] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:51:pipe A] hw state readout: disabled
<4>[ 254.193307] ){.+.+}-{0:0}, at: kernfs_fop_write_iter+0xf0/0x1c0
<4>[ 254.193333] #3: ffffffff82649fa8 (system_transition_mutex){+.+.}-{3:3}, at: pm_suspend.cold.8+0xce/0x34a
<4>[ 254.193387] #4: ffffffff827a2108 (acpi_scan_lock){+.+.}-{3:3}, at: acpi_suspend_begin+0x47/0x70
<4>[ 254.193433] #5: ffff8881019ea178 (&dev->mutex){....}-{3:3}, at: device_resume+0x68/0x1e0
<4>[ 254.193485]
stack backtrace:
<4>[ 254.193492] CPU: 1 PID: 5309 Comm: rtcwake Not tainted 5.12.0-rc1-CI-CI_DRM_9834+ #1
<4>[ 254.193514] Hardware name: Google Soraka/Soraka, BIOS MrChromebox-4.10 08/25/2019
<4>[ 254.193524] Call Trace:
<4>[ 254.193536] dump_stack+0x7f/0xad
<4>[ 254.193567] mark_lock.part.47+0x8ca/0xce0
<4>[ 254.193604] __lock_acquire+0x39b/0x2590
<4>[ 254.193626] ? asm_sysvec_apic_timer_interrupt+0x12/0x20
<4>[ 254.193660] lock_acquire+0xd1/0x3d0
<4>[ 254.193677] ? cmos_interrupt+0x18/0x100
<4>[ 254.193716] _raw_spin_lock+0x2a/0x40
<4>[ 254.193735] ? cmos_interrupt+0x18/0x100
<4>[ 254.193758] cmos_interrupt+0x18/0x100
<4>[ 254.193785] cmos_resume+0x2ac/0x2d0
<4>[ 254.193813] ? acpi_pm_set_device_wakeup+0x1f/0x110
<4>[ 254.193842] ? pnp_bus_suspend+0x10/0x10
<4>[ 254.193864] pnp_bus_resume+0x5e/0x90
<4>[ 254.193885] dpm_run_callback+0x5f/0x240
<4>[ 254.193914] device_resume+0xb2/0x1e0
<4>[ 254.193942] ? pm_dev_err+0x25/0x25
<4>[ 254.193974] dpm_resume+0xea/0x3f0
<4>[ 254.194005] dpm_resume_end+0x8/0x10
<4>[ 254.194030] suspend_devices_and_enter+0x29b/0xaa0
<4>[ 254.194066] pm_suspend.cold.8+0x301/0x34a
<4>[ 254.194094] state_store+0x7b/0xe0
<4>[ 254.194124] kernfs_fop_write_iter+0x11d/0x1c0
<4>[ 254.194151] new_sync_write+0x11d/0x1b0
<4>[ 254.194183] vfs_write+0x265/0x390
<4>[ 254.194207] ksys_write+0x5a/0xd0
<4>[ 254.194232] do_syscall_64+0x33/0x80
<4>[ 254.194251] entry_SYSCALL_64_after_hwframe+0x44/0xae
<4>[ 254.194274] RIP: 0033:0x7f07d79691e7
<4>[ 254.194293] Code: 64 89 02 48 c7 c0 ff ff ff ff eb bb 0f 1f 80 00 00 00 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 48 89 54 24 18 48 89 74 24
<4>[ 254.194312] RSP: 002b:00007ffd9cc2c768 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
<4>[ 254.194337] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f07d79691e7
<4>[ 254.194352] RDX: 0000000000000004 RSI: 0000556ebfc63590 RDI: 000000000000000b
<4>[ 254.194366] RBP: 0000556ebfc63590 R08: 0000000000000000 R09: 0000000000000004
<4>[ 254.194379] R10: 0000556ebf0ec2a6 R11: 0000000000000246 R12: 0000000000000004
which breaks S3-resume on fi-kbl-soraka presumably as that's slow enough
to trigger the alarm during the suspend.
Fixes: 6950d046eb6e ("rtc: cmos: Replace spin_lock_irqsave with spin_lock in hard IRQ")
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Xiaofei Tan <tanxiaofei@huawei.com>
Cc: Alexandre Belloni <alexandre.belloni@bootlin.com>
Cc: Alessandro Zummo <a.zummo@towertech.it>
Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/20210305122140.28774-1-chris@chris-wilson.co.uk
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
drivers/rtc/rtc-cmos.c | 2 ++
1 file changed, 2 insertions(+)
--- a/drivers/rtc/rtc-cmos.c
+++ b/drivers/rtc/rtc-cmos.c
@@ -1053,7 +1053,9 @@ static void cmos_check_wkalrm(struct dev
* ACK the rtc irq here
*/
if (t_now >= cmos->alarm_expires && cmos_use_acpi_alarm()) {
+ local_irq_disable();
cmos_interrupt(0, (void *)cmos->rtc);
+ local_irq_enable();
return;
}
next prev parent reply other threads:[~2021-09-20 18:41 UTC|newest]
Thread overview: 180+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-20 16:42 [PATCH 5.14 000/168] 5.14.7-rc1 review Greg Kroah-Hartman
2021-09-20 16:42 ` [PATCH 5.14 001/168] io_uring: ensure symmetry in handling iter types in loop_rw_iter() Greg Kroah-Hartman
2021-09-20 16:42 ` [PATCH 5.14 002/168] swiotlb-xen: avoid double free Greg Kroah-Hartman
2021-09-20 16:42 ` [PATCH 5.14 003/168] swiotlb-xen: fix late init retry Greg Kroah-Hartman
2021-09-20 16:42 ` [PATCH 5.14 004/168] xen: reset legacy rtc flag for PV domU Greg Kroah-Hartman
2021-09-20 16:42 ` [PATCH 5.14 005/168] xen: fix usage of pmd_populate in mremap for pv guests Greg Kroah-Hartman
2021-09-20 16:42 ` [PATCH 5.14 006/168] bnx2x: Fix enabling network interfaces without VFs Greg Kroah-Hartman
2021-09-20 16:42 ` [PATCH 5.14 007/168] arm64/sve: Use correct size when reinitialising SVE state Greg Kroah-Hartman
2021-09-20 16:42 ` [PATCH 5.14 008/168] PM: base: power: dont try to use non-existing RTC for storing data Greg Kroah-Hartman
2021-09-20 16:42 ` [PATCH 5.14 009/168] PCI: Add AMD GPU multi-function power dependencies Greg Kroah-Hartman
2021-09-20 16:42 ` [PATCH 5.14 010/168] drm/amd/display: Get backlight from PWM if DMCU is not initialized Greg Kroah-Hartman
2021-09-20 16:42 ` [PATCH 5.14 011/168] drm/amd/display: dsc mst 2 4K displays go dark with 2 lane HBR3 Greg Kroah-Hartman
2021-09-20 16:42 ` [PATCH 5.14 012/168] drm/amd/display: Fix white screen page fault for gpuvm Greg Kroah-Hartman
2021-09-20 16:42 ` [PATCH 5.14 013/168] drm/amd/pm: fix runpm hang when amdgpu loaded prior to sound driver Greg Kroah-Hartman
2021-09-20 16:42 ` [PATCH 5.14 014/168] drm/amd/amdgpu: Increase HWIP_MAX_INSTANCE to 10 Greg Kroah-Hartman
2021-09-20 16:42 ` [PATCH 5.14 015/168] drm/amdgpu: use IS_ERR for debugfs APIs Greg Kroah-Hartman
2021-09-20 16:42 ` [PATCH 5.14 016/168] drm/amdgpu: fix use after free during BO move Greg Kroah-Hartman
2021-09-20 16:42 ` [PATCH 5.14 017/168] drm/amdgpu: add amdgpu_amdkfd_resume_iommu Greg Kroah-Hartman
2021-09-20 16:42 ` [PATCH 5.14 018/168] drm/amdgpu: move iommu_resume before ip init/resume Greg Kroah-Hartman
2021-09-20 16:42 ` [PATCH 5.14 019/168] drm/amd/pm: fix the issue of uploading powerplay table Greg Kroah-Hartman
2021-09-20 16:42 ` [PATCH 5.14 020/168] drm/amdkfd: separate kfd_iommu_resume from kfd_resume Greg Kroah-Hartman
2021-09-20 16:42 ` [PATCH 5.14 021/168] drm/radeon: pass drm dev radeon_agp_head_init directly Greg Kroah-Hartman
2021-09-20 16:42 ` [PATCH 5.14 022/168] io_uring: allow retry for O_NONBLOCK if async is supported Greg Kroah-Hartman
2021-09-20 16:42 ` [PATCH 5.14 023/168] drm/i915/dp: Use max params for panels < eDP 1.4 Greg Kroah-Hartman
2021-09-20 16:42 ` [PATCH 5.14 024/168] drm/etnaviv: return context from etnaviv_iommu_context_get Greg Kroah-Hartman
2021-09-20 16:42 ` [PATCH 5.14 025/168] drm/etnaviv: put submit prev MMU context when it exists Greg Kroah-Hartman
2021-09-20 16:42 ` [PATCH 5.14 026/168] drm/etnaviv: stop abusing mmu_context as FE running marker Greg Kroah-Hartman
2021-09-20 16:42 ` [PATCH 5.14 027/168] drm/etnaviv: keep MMU context across runtime suspend/resume Greg Kroah-Hartman
2021-09-20 16:42 ` [PATCH 5.14 028/168] drm/etnaviv: exec and MMU state is lost when resetting the GPU Greg Kroah-Hartman
2021-09-20 16:42 ` [PATCH 5.14 029/168] drm/etnaviv: fix MMU context leak on GPU reset Greg Kroah-Hartman
2021-09-20 16:42 ` [PATCH 5.14 030/168] drm/etnaviv: reference MMU context when setting up hardware state Greg Kroah-Hartman
2021-09-20 16:42 ` [PATCH 5.14 031/168] drm/etnaviv: add missing MMU context put when reaping MMU mapping Greg Kroah-Hartman
2021-09-20 16:42 ` [PATCH 5.14 032/168] s390/sclp: fix Secure-IPL facility detection Greg Kroah-Hartman
2021-09-20 16:42 ` [PATCH 5.14 033/168] net: qrtr: revert check in qrtr_endpoint_post() Greg Kroah-Hartman
2021-09-20 16:42 ` [PATCH 5.14 034/168] x86/pat: Pass valid address to sanitize_phys() Greg Kroah-Hartman
2021-09-20 16:42 ` [PATCH 5.14 035/168] x86/mm: Fix kern_addr_valid() to cope with existing but not present entries Greg Kroah-Hartman
2021-09-20 16:42 ` [PATCH 5.14 036/168] x86/mce: Avoid infinite loop for copy from user recovery Greg Kroah-Hartman
2021-09-20 16:42 ` [PATCH 5.14 037/168] tipc: fix an use-after-free issue in tipc_recvmsg Greg Kroah-Hartman
2021-09-20 16:42 ` [PATCH 5.14 038/168] ethtool: Fix rxnfc copy to user buffer overflow Greg Kroah-Hartman
2021-09-20 16:42 ` [PATCH 5.14 039/168] net: remove the unnecessary check in cipso_v4_doi_free Greg Kroah-Hartman
2021-09-20 16:42 ` [PATCH 5.14 040/168] net/{mlx5|nfp|bnxt}: Remove unnecessary RTNL lock assert Greg Kroah-Hartman
2021-09-20 16:42 ` [PATCH 5.14 041/168] net-caif: avoid user-triggerable WARN_ON(1) Greg Kroah-Hartman
2021-09-20 16:43 ` [PATCH 5.14 042/168] ptp: dp83640: dont define PAGE0 Greg Kroah-Hartman
2021-09-20 16:43 ` [PATCH 5.14 043/168] dccp: dont duplicate ccid when cloning dccp sock Greg Kroah-Hartman
2021-09-20 16:43 ` [PATCH 5.14 044/168] net/l2tp: Fix reference count leak in l2tp_udp_recv_core Greg Kroah-Hartman
2021-09-20 16:43 ` [PATCH 5.14 045/168] r6040: Restore MDIO clock frequency after MAC reset Greg Kroah-Hartman
2021-09-20 16:43 ` [PATCH 5.14 046/168] tipc: increase timeout in tipc_sk_enqueue() Greg Kroah-Hartman
2021-09-20 16:43 ` [PATCH 5.14 047/168] drm/rockchip: cdn-dp-core: Make cdn_dp_core_resume __maybe_unused Greg Kroah-Hartman
2021-09-20 16:43 ` Greg Kroah-Hartman [this message]
2021-09-20 16:43 ` [PATCH 5.14 049/168] drm/i915/dp: return proper DPRX link training result Greg Kroah-Hartman
2021-09-20 16:43 ` [PATCH 5.14 050/168] perf machine: Initialize srcline string member in add_location struct Greg Kroah-Hartman
2021-09-20 16:43 ` [PATCH 5.14 051/168] net/mlx5: FWTrace, cancel work on alloc pd error flow Greg Kroah-Hartman
2021-09-20 16:43 ` [PATCH 5.14 052/168] net/mlx5: Fix potential sleeping in atomic context Greg Kroah-Hartman
2021-09-20 16:43 ` [PATCH 5.14 053/168] net: stmmac: fix system hang caused by eee_ctrl_timer during suspend/resume Greg Kroah-Hartman
2021-09-20 16:43 ` [PATCH 5.14 054/168] igc: fix tunnel offloading Greg Kroah-Hartman
2021-09-20 16:43 ` [PATCH 5.14 055/168] nvme-tcp: fix io_work priority inversion Greg Kroah-Hartman
2021-09-20 16:43 ` [PATCH 5.14 056/168] powerpc/64s: system call scv tabort fix for corrupt irq soft-mask state Greg Kroah-Hartman
2021-09-20 16:43 ` [PATCH 5.14 057/168] events: Reuse value read using READ_ONCE instead of re-reading it Greg Kroah-Hartman
2021-09-20 16:43 ` [PATCH 5.14 058/168] net: ipa: initialize all filter table slots Greg Kroah-Hartman
2021-09-20 16:43 ` [PATCH 5.14 059/168] gen_compile_commands: fix missing sys package Greg Kroah-Hartman
2021-09-20 16:43 ` [PATCH 5.14 060/168] vhost_net: fix OoB on sendmsg() failure Greg Kroah-Hartman
2021-09-20 16:43 ` [PATCH 5.14 061/168] net/af_unix: fix a data-race in unix_dgram_poll Greg Kroah-Hartman
2021-09-20 16:43 ` [PATCH 5.14 062/168] net: dsa: destroy the phylink instance on any error in dsa_slave_phy_setup Greg Kroah-Hartman
2021-09-20 16:43 ` [PATCH 5.14 063/168] x86/uaccess: Fix 32-bit __get_user_asm_u64() when CC_HAS_ASM_GOTO_OUTPUT=y Greg Kroah-Hartman
2021-09-20 16:43 ` [PATCH 5.14 064/168] tcp: fix tp->undo_retrans accounting in tcp_sacktag_one() Greg Kroah-Hartman
2021-09-20 16:43 ` [PATCH 5.14 065/168] selftest: net: fix typo in altname test Greg Kroah-Hartman
2021-09-20 16:43 ` [PATCH 5.14 066/168] qed: Handle management FW error Greg Kroah-Hartman
2021-09-20 16:43 ` [PATCH 5.14 067/168] udp_tunnel: Fix udp_tunnel_nic work-queue type Greg Kroah-Hartman
2021-09-20 16:43 ` [PATCH 5.14 068/168] dt-bindings: arm: Fix Toradex compatible typo Greg Kroah-Hartman
2021-09-20 16:43 ` [PATCH 5.14 069/168] ibmvnic: check failover_pending in login response Greg Kroah-Hartman
2021-09-20 16:43 ` [PATCH 5.14 070/168] KVM: PPC: Book3S HV: Tolerate treclaim. in fake-suspend mode changing registers Greg Kroah-Hartman
2021-09-20 16:43 ` [PATCH 5.14 071/168] powerpc/64s: system call rfscv workaround for TM bugs Greg Kroah-Hartman
2021-09-20 16:43 ` [PATCH 5.14 072/168] powerpc/mce: Fix access error in mce handler Greg Kroah-Hartman
2021-09-20 16:43 ` [PATCH 5.14 073/168] s390/pci_mmio: fully validate the VMA before calling follow_pte() Greg Kroah-Hartman
2021-09-20 16:43 ` [PATCH 5.14 074/168] bnxt_en: make bnxt_free_skbs() safe to call after bnxt_free_mem() Greg Kroah-Hartman
2021-09-20 16:43 ` [PATCH 5.14 075/168] net: hns3: pad the short tunnel frame before sending to hardware Greg Kroah-Hartman
2021-09-20 16:43 ` [PATCH 5.14 076/168] net: hns3: change affinity_mask to numa node range Greg Kroah-Hartman
2021-09-20 16:43 ` [PATCH 5.14 077/168] net: hns3: disable mac in flr process Greg Kroah-Hartman
2021-09-20 16:43 ` [PATCH 5.14 078/168] net: hns3: fix the timing issue of VF clearing interrupt sources Greg Kroah-Hartman
2021-09-20 16:43 ` [PATCH 5.14 079/168] net: stmmac: platform: fix build warning when with !CONFIG_PM_SLEEP Greg Kroah-Hartman
2021-09-20 16:43 ` [PATCH 5.14 080/168] Drivers: hv: vmbus: Fix kernel crash upon unbinding a device from uio_hv_generic driver Greg Kroah-Hartman
2021-09-20 16:43 ` [PATCH 5.14 081/168] net/mlx5e: Fix mutual exclusion between CQE compression and HW TS Greg Kroah-Hartman
2021-09-20 16:43 ` [PATCH 5.14 082/168] ice: Correctly deal with PFs that do not support RDMA Greg Kroah-Hartman
2021-09-20 16:43 ` [PATCH 5.14 083/168] net: dsa: qca8k: fix kernel panic with legacy mdio mapping Greg Kroah-Hartman
2021-09-20 16:43 ` [PATCH 5.14 084/168] net: dsa: lantiq_gswip: Add 200ms assert delay Greg Kroah-Hartman
2021-09-20 16:43 ` [PATCH 5.14 085/168] net: hns3: fix the exception when query imp info Greg Kroah-Hartman
2021-09-20 16:43 ` [PATCH 5.14 086/168] nvme: avoid race in shutdown namespace removal Greg Kroah-Hartman
2021-09-20 16:43 ` [PATCH 5.14 087/168] blkcg: fix memory leak in blk_iolatency_init Greg Kroah-Hartman
2021-09-20 16:43 ` [PATCH 5.14 088/168] net: dsa: flush switchdev workqueue before tearing down CPU/DSA ports Greg Kroah-Hartman
2021-09-20 16:43 ` [PATCH 5.14 089/168] mlxbf_gige: clear valid_polarity upon open Greg Kroah-Hartman
2021-09-20 16:43 ` [PATCH 5.14 090/168] dt-bindings: mtd: gpmc: Fix the ECC bytes vs. OOB bytes equation Greg Kroah-Hartman
2021-09-20 16:43 ` [PATCH 5.14 091/168] remoteproc: qcom: wcnss: Fix race with iris probe Greg Kroah-Hartman
2021-09-20 16:43 ` [PATCH 5.14 092/168] mfd: db8500-prcmu: Adjust map to reality Greg Kroah-Hartman
2021-09-20 16:43 ` [PATCH 5.14 093/168] PCI: Add ACS quirks for NXP LX2xx0 and LX2xx2 platforms Greg Kroah-Hartman
2021-09-20 16:43 ` [PATCH 5.14 094/168] fuse: fix use after free in fuse_read_interrupt() Greg Kroah-Hartman
2021-09-20 16:43 ` [PATCH 5.14 095/168] PCI: tegra194: Fix handling BME_CHGED event Greg Kroah-Hartman
2021-09-20 16:43 ` [PATCH 5.14 096/168] PCI: tegra194: Fix MSI-X programming Greg Kroah-Hartman
2021-09-20 16:43 ` [PATCH 5.14 097/168] PCI: tegra: Fix OF node reference leak Greg Kroah-Hartman
2021-09-20 16:43 ` [PATCH 5.14 098/168] mfd: Dont use irq_create_mapping() to resolve a mapping Greg Kroah-Hartman
2021-09-20 16:43 ` [PATCH 5.14 099/168] PCI: rcar: Fix runtime PM imbalance in rcar_pcie_ep_probe() Greg Kroah-Hartman
2021-09-20 16:43 ` [PATCH 5.14 100/168] riscv: fix the global name pfn_base confliction error Greg Kroah-Hartman
2021-09-20 16:43 ` [PATCH 5.14 101/168] KVM: arm64: Make hyp_panic() more robust when protected mode is enabled Greg Kroah-Hartman
2021-09-20 16:44 ` [PATCH 5.14 102/168] tracing/probes: Reject events which have the same name of existing one Greg Kroah-Hartman
2021-09-20 16:44 ` [PATCH 5.14 103/168] PCI: cadence: Use bitfield for *quirk_retrain_flag* instead of bool Greg Kroah-Hartman
2021-09-20 16:44 ` [PATCH 5.14 104/168] PCI: cadence: Add quirk flag to set minimum delay in LTSSM Detect.Quiet state Greg Kroah-Hartman
2021-09-20 16:44 ` [PATCH 5.14 105/168] PCI: j721e: Add PCIe support for J7200 Greg Kroah-Hartman
2021-09-20 16:44 ` [PATCH 5.14 106/168] PCI: j721e: Add PCIe support for AM64 Greg Kroah-Hartman
2021-09-20 16:44 ` [PATCH 5.14 107/168] PCI: Add ACS quirks for Cavium multi-function devices Greg Kroah-Hartman
2021-09-20 16:44 ` [PATCH 5.14 108/168] watchdog: Start watchdog in watchdog_set_last_hw_keepalive only if appropriate Greg Kroah-Hartman
2021-09-20 16:44 ` [PATCH 5.14 109/168] octeontx2-af: Add additional register check to rvu_poll_reg() Greg Kroah-Hartman
2021-09-20 16:44 ` [PATCH 5.14 110/168] Set fc_nlinfo in nh_create_ipv4, nh_create_ipv6 Greg Kroah-Hartman
2021-09-20 16:44 ` [PATCH 5.14 111/168] flow: fix object-size-mismatch warning in flowi{4,6}_to_flowi_common() Greg Kroah-Hartman
2021-09-20 16:44 ` [PATCH 5.14 112/168] net: usb: cdc_mbim: avoid altsetting toggling for Telit LN920 Greg Kroah-Hartman
2021-09-20 16:44 ` [PATCH 5.14 113/168] block, bfq: honor already-setup queue merges Greg Kroah-Hartman
2021-09-20 16:44 ` [PATCH 5.14 114/168] PCI: ibmphp: Fix double unmap of io_mem Greg Kroah-Hartman
2021-09-20 16:44 ` [PATCH 5.14 115/168] loop: reduce the loop_ctl_mutex scope Greg Kroah-Hartman
2021-09-20 16:44 ` [PATCH 5.14 116/168] ethtool: Fix an error code in cxgb2.c Greg Kroah-Hartman
2021-09-20 16:44 ` [PATCH 5.14 117/168] NTB: Fix an error code in ntb_msit_probe() Greg Kroah-Hartman
2021-09-20 16:44 ` [PATCH 5.14 118/168] NTB: perf: Fix an error code in perf_setup_inbuf() Greg Kroah-Hartman
2021-09-20 16:44 ` [PATCH 5.14 119/168] stmmac: dwmac-loongson:Fix missing return value Greg Kroah-Hartman
2021-09-20 16:44 ` [PATCH 5.14 120/168] net: phylink: add suspend/resume support Greg Kroah-Hartman
2021-09-20 16:44 ` [PATCH 5.14 121/168] mfd: axp20x: Update AXP288 volatile ranges Greg Kroah-Hartman
2021-09-20 16:44 ` [PATCH 5.14 122/168] backlight: ktd253: Stabilize backlight Greg Kroah-Hartman
2021-09-20 16:44 ` [PATCH 5.14 123/168] PCI: controller: PCI_IXP4XX should depend on ARCH_IXP4XX Greg Kroah-Hartman
2021-09-20 16:44 ` [PATCH 5.14 124/168] PCI: of: Dont fail devm_pci_alloc_host_bridge() on missing ranges Greg Kroah-Hartman
2021-09-20 16:44 ` [PATCH 5.14 125/168] PCI: iproc: Fix BCMA probe resource handling Greg Kroah-Hartman
2021-09-20 16:44 ` [PATCH 5.14 126/168] netfilter: nft_ct: protect nft_ct_pcpu_template_refcnt with mutex Greg Kroah-Hartman
2021-09-20 16:44 ` [PATCH 5.14 127/168] KVM: arm64: Restrict IPA size to maximum 48 bits on 4K and 16K page size Greg Kroah-Hartman
2021-09-20 16:44 ` [PATCH 5.14 128/168] PCI: Fix pci_dev_str_match_path() alloc while atomic bug Greg Kroah-Hartman
2021-09-20 16:44 ` [PATCH 5.14 129/168] mfd: tqmx86: Clear GPIO IRQ resource when no IRQ is set Greg Kroah-Hartman
2021-09-20 16:44 ` [PATCH 5.14 130/168] tracing/boot: Fix a hist trigger dependency for boot time tracing Greg Kroah-Hartman
2021-09-20 16:44 ` [PATCH 5.14 131/168] mtd: mtdconcat: Judge callback existence based on the master Greg Kroah-Hartman
2021-09-20 16:44 ` [PATCH 5.14 132/168] mtd: mtdconcat: Check _read, _write callbacks existence before assignment Greg Kroah-Hartman
2021-09-20 16:44 ` [PATCH 5.14 133/168] KVM: arm64: Fix read-side race on updates to vcpu reset state Greg Kroah-Hartman
2021-09-20 16:44 ` [PATCH 5.14 134/168] KVM: arm64: Handle PSCI resets before userspace touches vCPU state Greg Kroah-Hartman
2021-09-20 16:44 ` [PATCH 5.14 135/168] PCI/PTM: Remove error message at boot Greg Kroah-Hartman
2021-09-20 16:44 ` [PATCH 5.14 136/168] PCI: Sync __pci_register_driver() stub for CONFIG_PCI=n Greg Kroah-Hartman
2021-09-20 16:44 ` [PATCH 5.14 137/168] watchdog: Fix NULL pointer dereference when releasing cdev Greg Kroah-Hartman
2021-09-20 16:44 ` [PATCH 5.14 138/168] mtd: rawnand: cafe: Fix a resource leak in the error handling path of cafe_nand_probe() Greg Kroah-Hartman
2021-09-20 16:44 ` [PATCH 5.14 139/168] ARC: export clear_user_page() for modules Greg Kroah-Hartman
2021-09-20 16:44 ` [PATCH 5.14 140/168] perf config: Fix caching and memory leak in perf_home_perfconfig() Greg Kroah-Hartman
2021-09-20 16:44 ` [PATCH 5.14 141/168] perf unwind: Do not overwrite FEATURE_CHECK_LDFLAGS-libunwind-{x86,aarch64} Greg Kroah-Hartman
2021-09-20 16:44 ` [PATCH 5.14 142/168] perf bench inject-buildid: Handle writen() errors Greg Kroah-Hartman
2021-09-20 16:44 ` [PATCH 5.14 143/168] gpio: mpc8xxx: Fix a resources leak in the error handling path of mpc8xxx_probe() Greg Kroah-Hartman
2021-09-20 16:44 ` [PATCH 5.14 144/168] gpio: mpc8xxx: Fix a potential double iounmap call in mpc8xxx_probe() Greg Kroah-Hartman
2021-09-20 16:44 ` [PATCH 5.14 145/168] gpio: mpc8xxx: Use devm_gpiochip_add_data() to simplify the code and avoid a leak Greg Kroah-Hartman
2021-09-20 16:44 ` [PATCH 5.14 146/168] io_uring: retry in case of short read on block device Greg Kroah-Hartman
2021-09-20 16:44 ` [PATCH 5.14 147/168] net: dsa: tag_rtl4_a: Fix egress tags Greg Kroah-Hartman
2021-09-20 16:44 ` [PATCH 5.14 148/168] tools build: Fix feature detect clean for out of source builds Greg Kroah-Hartman
2021-09-20 16:44 ` [PATCH 5.14 149/168] mptcp: fix possible divide by zero Greg Kroah-Hartman
2021-09-20 16:44 ` [PATCH 5.14 150/168] selftests: mptcp: clean tmp files in simult_flows Greg Kroah-Hartman
2021-09-20 16:44 ` [PATCH 5.14 151/168] net: hso: add failure handler for add_net_device Greg Kroah-Hartman
2021-09-20 16:44 ` [PATCH 5.14 152/168] net: dsa: b53: Fix calculating number of switch ports Greg Kroah-Hartman
2021-09-20 16:44 ` [PATCH 5.14 153/168] net: dsa: b53: Set correct number of ports in the DSA struct Greg Kroah-Hartman
2021-09-20 16:44 ` [PATCH 5.14 154/168] mptcp: Only send extra TCP acks in eligible socket states Greg Kroah-Hartman
2021-09-20 16:44 ` [PATCH 5.14 155/168] netfilter: socket: icmp6: fix use-after-scope Greg Kroah-Hartman
2021-09-20 16:44 ` [PATCH 5.14 156/168] fq_codel: reject silly quantum parameters Greg Kroah-Hartman
2021-09-20 16:44 ` [PATCH 5.14 157/168] qlcnic: Remove redundant unlock in qlcnic_pinit_from_rom Greg Kroah-Hartman
2021-09-20 16:44 ` [PATCH 5.14 158/168] iwlwifi: move get pnvm file name to a separate function Greg Kroah-Hartman
2021-09-20 16:44 ` [PATCH 5.14 159/168] iwlwifi: pnvm: Fix a memory leak in iwl_pnvm_get_from_fs() Greg Kroah-Hartman
2021-09-20 16:44 ` [PATCH 5.14 160/168] ip_gre: validate csum_start only on pull Greg Kroah-Hartman
2021-09-20 16:44 ` [PATCH 5.14 161/168] net: dsa: b53: Fix IMP port setup on BCM5301x Greg Kroah-Hartman
2021-09-20 16:45 ` [PATCH 5.14 162/168] bnxt_en: fix stored FW_PSID version masks Greg Kroah-Hartman
2021-09-20 16:45 ` [PATCH 5.14 163/168] bnxt_en: Fix asic.rev in devlink dev info command Greg Kroah-Hartman
2021-09-20 16:45 ` [PATCH 5.14 164/168] bnxt_en: Fix possible unintended driver initiated error recovery Greg Kroah-Hartman
2021-09-20 18:13 ` Michael Chan
2021-09-20 16:45 ` [PATCH 5.14 165/168] ip6_gre: Revert "ip6_gre: add validation for csum_start" Greg Kroah-Hartman
2021-09-20 16:45 ` [PATCH 5.14 166/168] mfd: lpc_sch: Rename GPIOBASE to prevent build error Greg Kroah-Hartman
2021-09-20 16:45 ` [PATCH 5.14 167/168] cxgb3: fix oops on module removal Greg Kroah-Hartman
2021-09-20 16:45 ` [PATCH 5.14 168/168] net: renesas: sh_eth: Fix freeing wrong tx descriptor Greg Kroah-Hartman
2021-09-20 18:54 ` [PATCH 5.14 000/168] 5.14.7-rc1 review Florian Fainelli
2021-09-21 6:37 ` Greg Kroah-Hartman
2021-09-21 16:58 ` Florian Fainelli
2021-09-20 23:17 ` Fox Chen
2021-09-20 23:59 ` Justin Forbes
2021-09-21 14:04 ` Shuah Khan
2021-09-21 20:35 ` Guenter Roeck
2021-09-22 4:54 ` Daniel Díaz
2021-09-22 5:30 ` Naresh Kamboju
2021-09-22 10:04 ` Rudi Heitbaum
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