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| author | Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> | 2026-07-28 15:20:45 +0200 |
|---|---|---|
| committer | Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> | 2026-07-31 17:08:01 +0300 |
| commit | 811c38907eab0f66c22c5e5708e6f8eab14d76fa (patch) | |
| tree | 818c4c01637bf2d97ca14adf89d4a6c171c4a029 /scripts/const_structs.checkpatch | |
| parent | c16ba6ba3da4672713dd809d5b9031f1583848fa (diff) | |
| download | linux-811c38907eab0f66c22c5e5708e6f8eab14d76fa.tar.gz linux-811c38907eab0f66c22c5e5708e6f8eab14d76fa.zip | |
drm/msm/dpu: Drop sneaky dev_pm_opp_set_rate(0)
dev_pm_opp_set_rate(0) removes the vote specified in required-opps but
does not actually park the clock, making it run without the necessary
power backing. Prevent that from happening when
_dpu_core_perf_get_core_clk_rate() returns 0.
Fixes: 25fdd5933e4c ("drm/msm: Add SDM845 DPU support")
Signed-off-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Patchwork: https://patchwork.freedesktop.org/patch/742779/
Link: https://lore.kernel.org/r/20260728-topic-dpu_power-v1-1-e7783b859a70@oss.qualcomm.com
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Diffstat (limited to 'scripts/const_structs.checkpatch')
0 files changed, 0 insertions, 0 deletions