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| author | Bjorn Andersson <quic_bjorande@quicinc.com> | 2023-01-12 20:11:04 -0800 |
|---|---|---|
| committer | Will Deacon <will@kernel.org> | 2023-01-24 11:36:58 +0000 |
| commit | 5fba66d42746c9b8063de7ce4565d0173da657a2 (patch) | |
| tree | 552896a410eb8a88ab2f227ce7c4901bd295cee3 /tools/perf/scripts/python/stackcollapse.py | |
| parent | iommu/arm-smmu-qcom: Add SM8150 DPU compatible (diff) | |
| download | linux-5fba66d42746c9b8063de7ce4565d0173da657a2.tar.gz linux-5fba66d42746c9b8063de7ce4565d0173da657a2.zip | |
iommu/arm-smmu-qcom: Select identity domain for sc8280xp MDSS
The Qualcomm display driver installs a translation domain once it has
mapped a framebuffer. Use the identity domain for this device on
SC8280XP as well, to avoid faults from EFI FB accessing the framebuffer
while this is being set up.
Signed-off-by: Bjorn Andersson <quic_bjorande@quicinc.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20230113041104.4189152-1-quic_bjorande@quicinc.com
Signed-off-by: Will Deacon <will@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions