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From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Marijn Suijten <marijn.suijten@somainline.org>,
	Neil Armstrong <neil.armstrong@linaro.org>,
	Abhinav Kumar <quic_abhinavk@quicinc.com>,
	Dmitry Baryshkov <dmitry.baryshkov@linaro.org>,
	Sasha Levin <sashal@kernel.org>,
	robdclark@gmail.com, airlied@gmail.com, daniel@ffwll.ch,
	swboyd@chromium.org, dianders@chromium.org,
	quic_vpolimer@quicinc.com, liushixin2@huawei.com,
	linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org,
	freedreno@lists.freedesktop.org
Subject: [PATCH AUTOSEL 6.2 33/60] drm/msm/dpu: Add DSC hardware blocks to register snapshot
Date: Sun, 26 Feb 2023 21:00:18 -0500	[thread overview]
Message-ID: <20230227020045.1045105-33-sashal@kernel.org> (raw)
In-Reply-To: <20230227020045.1045105-1-sashal@kernel.org>

From: Marijn Suijten <marijn.suijten@somainline.org>

[ Upstream commit a7efe60e36b9c0e966d7f82ac90a89b591d984e9 ]

Add missing DSC hardware block register ranges to the snapshot utility
to include them in dmesg (on MSM_DISP_SNAPSHOT_DUMP_IN_CONSOLE) and the
kms debugfs file.

Signed-off-by: Marijn Suijten <marijn.suijten@somainline.org>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com>
Patchwork: https://patchwork.freedesktop.org/patch/520175/
Link: https://lore.kernel.org/r/20230125101412.216924-1-marijn.suijten@somainline.org
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c
index b71199511a52d..09757166a064a 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c
@@ -930,6 +930,11 @@ static void dpu_kms_mdp_snapshot(struct msm_disp_state *disp_state, struct msm_k
 	msm_disp_snapshot_add_block(disp_state, cat->mdp[0].len,
 			dpu_kms->mmio + cat->mdp[0].base, "top");
 
+	/* dump DSC sub-blocks HW regs info */
+	for (i = 0; i < cat->dsc_count; i++)
+		msm_disp_snapshot_add_block(disp_state, cat->dsc[i].len,
+				dpu_kms->mmio + cat->dsc[i].base, "dsc_%d", i);
+
 	pm_runtime_put_sync(&dpu_kms->pdev->dev);
 }
 
-- 
2.39.0


  parent reply	other threads:[~2023-02-27  2:04 UTC|newest]

Thread overview: 62+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-02-27  1:59 [PATCH AUTOSEL 6.2 01/60] drm: panel-orientation-quirks: Add quirk for Lenovo Yoga Tab 3 X90F Sasha Levin
2023-02-27  1:59 ` [PATCH AUTOSEL 6.2 02/60] drm: panel-orientation-quirks: Add quirk for DynaBook K50 Sasha Levin
2023-02-27  1:59 ` [PATCH AUTOSEL 6.2 03/60] drm/amd/display: Reduce expected sdp bandwidth for dcn321 Sasha Levin
2023-02-27  1:59 ` [PATCH AUTOSEL 6.2 04/60] drm/amd/display: Revert Reduce delay when sink device not able to ACK 00340h write Sasha Levin
2023-02-27  1:59 ` [PATCH AUTOSEL 6.2 05/60] drm/amd/display: Fix potential null-deref in dm_resume Sasha Levin
2023-02-27  1:59 ` [PATCH AUTOSEL 6.2 06/60] drm/omap: dsi: Fix excessive stack usage Sasha Levin
2023-02-27  1:59 ` [PATCH AUTOSEL 6.2 07/60] HID: Add Mapping for System Microphone Mute Sasha Levin
2023-02-27  1:59 ` [PATCH AUTOSEL 6.2 08/60] drm/tiny: ili9486: Do not assume 8-bit only SPI controllers Sasha Levin
2023-02-27  1:59 ` [PATCH AUTOSEL 6.2 09/60] drm/amd/display: Defer DIG FIFO disable after VID stream enable Sasha Levin
2023-02-27  1:59 ` [PATCH AUTOSEL 6.2 10/60] drm/radeon: free iio for atombios when driver shutdown Sasha Levin
2023-02-27  1:59 ` [PATCH AUTOSEL 6.2 11/60] drm/amd: Avoid BUG() for case of SRIOV missing IP version Sasha Levin
2023-02-27  1:59 ` [PATCH AUTOSEL 6.2 12/60] drm/amdkfd: Page aligned memory reserve size Sasha Levin
2023-02-27  1:59 ` [PATCH AUTOSEL 6.2 13/60] scsi: lpfc: Fix use-after-free KFENCE violation during sysfs firmware write Sasha Levin
2023-02-27  1:59 ` [PATCH AUTOSEL 6.2 14/60] Revert "fbcon: don't lose the console font across generic->chip driver switch" Sasha Levin
2023-02-27  2:00 ` [PATCH AUTOSEL 6.2 15/60] drm/amd: Avoid ASSERT for some message failures Sasha Levin
2023-02-27  2:00 ` [PATCH AUTOSEL 6.2 16/60] drm: amd: display: Fix memory leakage Sasha Levin
2023-02-27  2:00 ` [PATCH AUTOSEL 6.2 17/60] drm/amd/display: fix mapping to non-allocated address Sasha Levin
2023-02-27  2:00 ` [PATCH AUTOSEL 6.2 18/60] drm/msm/dp: Remove INIT_SETUP delay Sasha Levin
2023-02-27  9:12   ` Johan Hovold
2023-03-01 14:15     ` Sasha Levin
2023-02-27  2:00 ` [PATCH AUTOSEL 6.2 19/60] HID: uclogic: Add frame type quirk Sasha Levin
2023-02-27  2:00 ` [PATCH AUTOSEL 6.2 20/60] HID: uclogic: Add battery quirk Sasha Levin
2023-02-27  2:00 ` [PATCH AUTOSEL 6.2 21/60] HID: uclogic: Add support for XP-PEN Deco Pro SW Sasha Levin
2023-02-27  2:00 ` [PATCH AUTOSEL 6.2 22/60] HID: uclogic: Add support for XP-PEN Deco Pro MW Sasha Levin
2023-02-27  2:00 ` [PATCH AUTOSEL 6.2 23/60] HID: multitouch: Add quirks for flipped axes Sasha Levin
2023-02-27  2:00 ` [PATCH AUTOSEL 6.2 24/60] drm/msm/dsi: Add missing check for alloc_ordered_workqueue Sasha Levin
2023-02-27  2:00 ` [PATCH AUTOSEL 6.2 25/60] drm: rcar-du: Add quirk for H3 ES1.x pclk workaround Sasha Levin
2023-02-27  2:00 ` [PATCH AUTOSEL 6.2 26/60] drm: rcar-du: Fix setting a reserved bit in DPLLCR Sasha Levin
2023-02-27  2:00 ` [PATCH AUTOSEL 6.2 27/60] drm/drm_print: correct format problem Sasha Levin
2023-02-27  2:00 ` [PATCH AUTOSEL 6.2 28/60] drm/amd/display: Set hvm_enabled flag for S/G mode Sasha Levin
2023-02-27  2:00 ` [PATCH AUTOSEL 6.2 29/60] drm/client: Test for connectors before sending hotplug event Sasha Levin
2023-02-27  2:00 ` [PATCH AUTOSEL 6.2 30/60] habanalabs: extend fatal messages to contain PCI info Sasha Levin
2023-02-27  2:00 ` [PATCH AUTOSEL 6.2 31/60] habanalabs: fix bug in timestamps registration code Sasha Levin
2023-02-27  2:00 ` [PATCH AUTOSEL 6.2 32/60] docs/scripts/gdb: add necessary make scripts_gdb step Sasha Levin
2023-02-27  2:00 ` Sasha Levin [this message]
2023-02-27  2:00 ` [PATCH AUTOSEL 6.2 34/60] ASoC: soc-compress: Reposition and add pcm_mutex Sasha Levin
2023-02-27  2:00 ` [PATCH AUTOSEL 6.2 35/60] ASoC: kirkwood: Iterate over array indexes instead of using pointer math Sasha Levin
2023-02-27  2:00 ` [PATCH AUTOSEL 6.2 36/60] regulator: max77802: Bounds check regulator id against opmode Sasha Levin
2023-02-27  2:00 ` [PATCH AUTOSEL 6.2 37/60] regulator: s5m8767: Bounds check id indexing into arrays Sasha Levin
2023-02-27  2:00 ` [PATCH AUTOSEL 6.2 38/60] Revert "drm/amdgpu: TA unload messages are not actually sent to psp when amdgpu is uninstalled" Sasha Levin
2023-02-27  2:00 ` [PATCH AUTOSEL 6.2 39/60] drm/amd/display: fix FCLK pstate change underflow Sasha Levin
2023-02-27  2:00 ` [PATCH AUTOSEL 6.2 40/60] gfs2: Improve gfs2_make_fs_rw error handling Sasha Levin
2023-02-27  2:00 ` [PATCH AUTOSEL 6.2 41/60] hwmon: (coretemp) Simplify platform device handling Sasha Levin
2023-02-27  2:00 ` [PATCH AUTOSEL 6.2 42/60] hwmon: (nct6775) Directly call ASUS ACPI WMI method Sasha Levin
2023-02-27  2:00 ` [PATCH AUTOSEL 6.2 43/60] hwmon: (nct6775) B650/B660/X670 ASUS boards support Sasha Levin
2023-02-27  2:00 ` [PATCH AUTOSEL 6.2 44/60] pinctrl: at91: use devm_kasprintf() to avoid potential leaks Sasha Levin
2023-02-27  2:00 ` [PATCH AUTOSEL 6.2 45/60] drm/amd/display: Do not set DRR on pipe commit Sasha Levin
2023-02-27  2:00 ` [PATCH AUTOSEL 6.2 46/60] drm/amd/display: Do not commit pipe when updating DRR Sasha Levin
2023-02-27  2:00 ` [PATCH AUTOSEL 6.2 47/60] scsi: snic: Fix memory leak with using debugfs_lookup() Sasha Levin
2023-02-27  2:00 ` [PATCH AUTOSEL 6.2 48/60] scsi: ufs: core: Fix device management cmd timeout flow Sasha Levin
2023-02-27  2:00 ` [PATCH AUTOSEL 6.2 49/60] HID: logitech-hidpp: Don't restart communication if not necessary Sasha Levin
2023-02-27  2:00 ` [PATCH AUTOSEL 6.2 50/60] drm/amd/display: Move DCN314 DOMAIN power control to DMCUB Sasha Levin
2023-02-27  2:00 ` [PATCH AUTOSEL 6.2 51/60] drm/amd/display: Enable P-state validation checks for DCN314 Sasha Levin
2023-02-27  2:00 ` [PATCH AUTOSEL 6.2 52/60] drm: panel-orientation-quirks: Add quirk for Lenovo IdeaPad Duet 3 10IGL5 Sasha Levin
2023-02-27  2:00 ` [PATCH AUTOSEL 6.2 53/60] drm/amd/display: Disable HUBP/DPP PG on DCN314 for now Sasha Levin
2023-02-27  2:00 ` [PATCH AUTOSEL 6.2 54/60] drm/amd/display: disable SubVP + DRR to prevent underflow Sasha Levin
2023-02-27  2:00 ` [PATCH AUTOSEL 6.2 55/60] dm thin: add cond_resched() to various workqueue loops Sasha Levin
2023-02-27  2:00 ` [PATCH AUTOSEL 6.2 56/60] dm cache: " Sasha Levin
2023-02-27  2:00 ` [PATCH AUTOSEL 6.2 57/60] nfsd: zero out pointers after putting nfsd_files on COPY setup error Sasha Levin
2023-02-27  2:00 ` [PATCH AUTOSEL 6.2 58/60] nfsd: clean up potential nfsd_file refcount leaks in COPY codepath Sasha Levin
2023-02-27  2:00 ` [PATCH AUTOSEL 6.2 59/60] nfsd: don't hand out delegation on setuid files being opened for write Sasha Levin
2023-02-27  2:00 ` [PATCH AUTOSEL 6.2 60/60] cifs: prevent data race in smb2_reconnect() Sasha Levin

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