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| author | Stephan Gerhold <stephan.gerhold@linaro.org> | 2024-11-15 13:55:13 +0100 |
|---|---|---|
| committer | Abhinav Kumar <quic_abhinavk@quicinc.com> | 2024-12-03 15:03:11 -0800 |
| commit | ce55101e6ba188296dbdb9506665d26f23110292 (patch) | |
| tree | fd7eddeb4ba36b6fe449ef6962bd70b6d01e5454 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | c1beb6f75d5e60e4e57a837c665a52eb79eb19ba (diff) | |
drm/msm/dpu: fix x1e80100 intf_6 underrun/vsync interrupt
The IRQ indexes for the intf_6 underrun/vsync interrupts are swapped.
DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 16) is the actual underrun interrupt and
DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 17) is the vsync interrupt.
This causes timeout errors when using the DP2 controller, e.g.
[dpu error]enc37 frame done timeout
*ERROR* irq timeout id=37, intf_mode=INTF_MODE_VIDEO intf=6 wb=-1, pp=2, intr=0
*ERROR* wait disable failed: id:37 intf:6 ret:-110
Correct them to fix these errors and make DP2 work properly.
Cc: stable@vger.kernel.org
Fixes: e3b1f369db5a ("drm/msm/dpu: Add X1E80100 support")
Signed-off-by: Stephan Gerhold <stephan.gerhold@linaro.org>
Tested-by: Johan Hovold <johan+linaro@kernel.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com>
Patchwork: https://patchwork.freedesktop.org/patch/624681/
Link: https://lore.kernel.org/r/20241115-x1e80100-dp2-fix-v1-1-727b9fe6f390@linaro.org
Signed-off-by: Abhinav Kumar <quic_abhinavk@quicinc.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions