From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Rob Clark <robdclark@chromium.org>,
Abhinav Kumar <abhinavk@codeaurora.org>,
Sasha Levin <sashal@kernel.org>,
linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org,
freedreno@lists.freedesktop.org
Subject: [PATCH AUTOSEL 5.8 64/64] drm/msm: ratelimit crtc event overflow error
Date: Mon, 10 Aug 2020 15:08:59 -0400 [thread overview]
Message-ID: <20200810190859.3793319-64-sashal@kernel.org> (raw)
In-Reply-To: <20200810190859.3793319-1-sashal@kernel.org>
From: Rob Clark <robdclark@chromium.org>
[ Upstream commit 5e16372b5940b1fecc3cc887fc02a50ba148d373 ]
This can happen a lot when things go pear shaped. Lets not flood dmesg
when this happens.
Signed-off-by: Rob Clark <robdclark@chromium.org>
Reviewed-by: Abhinav Kumar <abhinavk@codeaurora.org>
Signed-off-by: Rob Clark <robdclark@chromium.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c
index e15b42a780e04..969d95aa873c4 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c
@@ -389,7 +389,7 @@ static void dpu_crtc_frame_event_cb(void *data, u32 event)
spin_unlock_irqrestore(&dpu_crtc->spin_lock, flags);
if (!fevent) {
- DRM_ERROR("crtc%d event %d overflow\n", crtc->base.id, event);
+ DRM_ERROR_RATELIMITED("crtc%d event %d overflow\n", crtc->base.id, event);
return;
}
--
2.25.1
prev parent reply other threads:[~2020-08-10 19:30 UTC|newest]
Thread overview: 64+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-10 19:07 [PATCH AUTOSEL 5.8 01/64] drm/tilcdc: fix leak & null ref in panel_connector_get_modes Sasha Levin
2020-08-10 19:07 ` [PATCH AUTOSEL 5.8 02/64] soc: qcom: rpmh-rsc: Set suppress_bind_attrs flag Sasha Levin
2020-08-10 19:07 ` [PATCH AUTOSEL 5.8 03/64] net: mscc: ocelot: fix encoding destination ports into multicast IPv4 address Sasha Levin
2020-08-10 19:07 ` [PATCH AUTOSEL 5.8 04/64] ARM: exynos: clear L310_AUX_CTRL_FULL_LINE_ZERO in default l2c_aux_val Sasha Levin
2020-08-10 19:08 ` [PATCH AUTOSEL 5.8 05/64] Bluetooth: add a mutex lock to avoid UAF in do_enale_set Sasha Levin
2020-08-10 19:08 ` [PATCH AUTOSEL 5.8 06/64] loop: be paranoid on exit and prevent new additions / removals Sasha Levin
2020-08-10 19:08 ` [PATCH AUTOSEL 5.8 07/64] io_uring: fix req->work corruption Sasha Levin
2020-08-10 19:08 ` [PATCH AUTOSEL 5.8 08/64] fs/btrfs: Add cond_resched() for try_release_extent_mapping() stalls Sasha Levin
2020-08-10 19:08 ` [PATCH AUTOSEL 5.8 09/64] drm/amdgpu: avoid dereferencing a NULL pointer Sasha Levin
2020-08-10 19:08 ` [PATCH AUTOSEL 5.8 10/64] drm/radeon: Fix reference count leaks caused by pm_runtime_get_sync Sasha Levin
2020-08-10 19:08 ` [PATCH AUTOSEL 5.8 11/64] crypto: aesni - Fix build with LLVM_IAS=1 Sasha Levin
2020-08-10 19:08 ` [PATCH AUTOSEL 5.8 12/64] video: fbdev: savage: fix memory leak on error handling path in probe Sasha Levin
2020-08-10 19:08 ` [PATCH AUTOSEL 5.8 13/64] video: fbdev: neofb: fix memory leak in neo_scan_monitor() Sasha Levin
2020-08-10 19:08 ` [PATCH AUTOSEL 5.8 14/64] bus: ti-sysc: Add missing quirk flags for usb_host_hs Sasha Levin
2020-08-10 19:08 ` [PATCH AUTOSEL 5.8 15/64] md-cluster: fix wild pointer of unlock_all_bitmaps() Sasha Levin
2020-08-10 19:08 ` [PATCH AUTOSEL 5.8 16/64] rtw88: 8822ce: add support for device ID 0xc82f Sasha Levin
2020-08-10 19:08 ` [PATCH AUTOSEL 5.8 17/64] drm/nouveau/kms/nv50-: Fix disabling dithering Sasha Levin
2020-08-10 19:08 ` [PATCH AUTOSEL 5.8 18/64] arm64: dts: hisilicon: hikey: fixes to comply with adi, adv7533 DT binding Sasha Levin
2020-08-10 19:08 ` [PATCH AUTOSEL 5.8 19/64] drm/etnaviv: fix ref count leak via pm_runtime_get_sync Sasha Levin
2020-08-10 19:08 ` [PATCH AUTOSEL 5.8 20/64] ionic: rearrange reset and bus-master control Sasha Levin
2020-08-10 19:08 ` [PATCH AUTOSEL 5.8 21/64] memory: samsung: exynos5422-dmc: Do not ignore return code of regmap_read() Sasha Levin
2020-08-10 19:08 ` [PATCH AUTOSEL 5.8 22/64] drm/nouveau: fix reference count leak in nouveau_debugfs_strap_peek Sasha Levin
2020-08-10 19:08 ` [PATCH AUTOSEL 5.8 23/64] drm/nouveau: fix multiple instances of reference count leaks Sasha Levin
2020-08-10 19:08 ` [PATCH AUTOSEL 5.8 24/64] mmc: sdhci-cadence: do not use hardware tuning for SD mode Sasha Levin
2020-08-10 19:08 ` [PATCH AUTOSEL 5.8 25/64] btrfs: fix lockdep splat from btrfs_dump_space_info Sasha Levin
2020-08-10 19:08 ` [PATCH AUTOSEL 5.8 26/64] usb: mtu3: clear dual mode of u3port when disable device Sasha Levin
2020-08-10 19:08 ` [PATCH AUTOSEL 5.8 27/64] drm: msm: a6xx: fix gpu failure after system resume Sasha Levin
2020-08-10 19:08 ` [PATCH AUTOSEL 5.8 28/64] drm/msm: Fix a null pointer access in msm_gem_shrinker_count() Sasha Levin
2020-08-10 19:08 ` [PATCH AUTOSEL 5.8 29/64] drm/debugfs: fix plain echo to connector "force" attribute Sasha Levin
2020-08-10 19:08 ` [PATCH AUTOSEL 5.8 30/64] drm/radeon: disable AGP by default Sasha Levin
2020-08-10 19:08 ` [PATCH AUTOSEL 5.8 31/64] net: phy: mscc: restore the base page in vsc8514/8584_config_init Sasha Levin
2020-08-10 19:08 ` [PATCH AUTOSEL 5.8 32/64] irqchip/irq-mtk-sysirq: Replace spinlock with raw_spinlock Sasha Levin
2020-08-10 19:08 ` [PATCH AUTOSEL 5.8 33/64] mm/mmap.c: Add cond_resched() for exit_mmap() CPU stalls Sasha Levin
2020-08-10 19:08 ` [PATCH AUTOSEL 5.8 34/64] drm/amd/display: Improve DisplayPort monitor interop Sasha Levin
2020-08-10 19:08 ` [PATCH AUTOSEL 5.8 35/64] drm/amdgpu/debugfs: fix ref count leak when pm_runtime_get_sync fails Sasha Levin
2020-08-10 19:08 ` [PATCH AUTOSEL 5.8 36/64] drm/amdgpu/display bail early in dm_pp_get_static_clocks Sasha Levin
2020-08-10 19:08 ` [PATCH AUTOSEL 5.8 37/64] drm/amdgpu/display: properly guard the calls to swSMU functions Sasha Levin
2020-08-10 19:08 ` [PATCH AUTOSEL 5.8 38/64] drm/amd/display: allow query ddc data over aux to be read only operation Sasha Levin
2020-08-10 19:08 ` [PATCH AUTOSEL 5.8 39/64] drm/amd/powerplay: fix compile error with ARCH=arc Sasha Levin
2020-08-10 19:08 ` [PATCH AUTOSEL 5.8 40/64] bpf: Fix fds_example SIGSEGV error Sasha Levin
2020-08-10 19:08 ` [PATCH AUTOSEL 5.8 41/64] Bluetooth: hci_qca: Bug fixes for SSR Sasha Levin
2020-08-10 19:08 ` [PATCH AUTOSEL 5.8 42/64] brcmfmac: keep SDIO watchdog running when console_interval is non-zero Sasha Levin
2020-08-10 19:08 ` [PATCH AUTOSEL 5.8 43/64] brcmfmac: To fix Bss Info flag definition Bug Sasha Levin
2020-08-10 19:08 ` [PATCH AUTOSEL 5.8 44/64] brcmfmac: set state of hanger slot to FREE when flushing PSQ Sasha Levin
2020-08-10 19:08 ` [PATCH AUTOSEL 5.8 45/64] platform/x86: asus-nb-wmi: add support for ASUS ROG Zephyrus G14 and G15 Sasha Levin
2020-08-10 19:08 ` [PATCH AUTOSEL 5.8 46/64] iwlegacy: Check the return value of pcie_capability_read_*() Sasha Levin
2020-08-10 19:08 ` [PATCH AUTOSEL 5.8 47/64] gpu: host1x: debug: Fix multiple channels emitting messages simultaneously Sasha Levin
2020-08-10 19:08 ` [PATCH AUTOSEL 5.8 48/64] drm/amd/powerplay: suppress compile error around BUG_ON Sasha Levin
2020-08-10 19:08 ` [PATCH AUTOSEL 5.8 49/64] ionic: update eid test for overflow Sasha Levin
2020-08-10 19:08 ` [PATCH AUTOSEL 5.8 50/64] x86/uaccess: Make __get_user_size() Clang compliant on 32-bit Sasha Levin
2020-08-10 19:08 ` [PATCH AUTOSEL 5.8 51/64] mmc: sdhci-pci-o2micro: Bug fix for O2 host controller Seabird1 Sasha Levin
2020-08-10 19:08 ` [PATCH AUTOSEL 5.8 52/64] usb: gadget: net2280: fix memory leak on probe error handling paths Sasha Levin
2020-08-10 19:08 ` [PATCH AUTOSEL 5.8 53/64] bdc: Fix bug causing crash after multiple disconnects Sasha Levin
2020-08-10 19:08 ` [PATCH AUTOSEL 5.8 54/64] usb: bdc: Halt controller on suspend Sasha Levin
2020-08-10 19:08 ` [PATCH AUTOSEL 5.8 55/64] dyndbg: fix a BUG_ON in ddebug_describe_flags Sasha Levin
2020-08-10 19:08 ` [PATCH AUTOSEL 5.8 56/64] dyndbg: prefer declarative init in caller, to memset in callee Sasha Levin
2020-08-10 19:08 ` [PATCH AUTOSEL 5.8 57/64] bcache: fix super block seq numbers comparision in register_cache_set() Sasha Levin
2020-08-10 19:08 ` [PATCH AUTOSEL 5.8 58/64] btrfs: allow btrfs_truncate_block() to fallback to nocow for data space reservation Sasha Levin
2020-08-10 19:08 ` [PATCH AUTOSEL 5.8 59/64] btrfs: qgroup: free per-trans reserved space when a subvolume gets dropped Sasha Levin
2020-08-10 19:08 ` [PATCH AUTOSEL 5.8 60/64] ACPICA: Do not increment operation_region reference counts for field units Sasha Levin
2020-08-10 19:08 ` [PATCH AUTOSEL 5.8 61/64] io_uring: fix racy overflow count reporting Sasha Levin
2020-08-10 19:08 ` [PATCH AUTOSEL 5.8 62/64] io_uring: fix stalled deferred requests Sasha Levin
2020-08-10 19:08 ` [PATCH AUTOSEL 5.8 63/64] crypto: caam - silence .setkey in case of bad key length Sasha Levin
2020-08-10 19:08 ` Sasha Levin [this message]
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