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| author | Robin Murphy <robin.murphy@arm.com> | 2024-10-28 17:58:36 +0000 |
|---|---|---|
| committer | Hans Verkuil <hverkuil@xs4all.nl> | 2025-03-04 13:35:32 +0100 |
| commit | 6bc076eec6f85f778f33a8242b438e1bd9fcdd59 (patch) | |
| tree | de7cdf6e0b96e701018bc407d3b15b33092bcfa4 /tools/perf/scripts/python/bin/stackcollapse-record | |
| parent | media: intel/ipu6: set the dev_parent of video device to pdev (diff) | |
| download | linux-6bc076eec6f85f778f33a8242b438e1bd9fcdd59.tar.gz linux-6bc076eec6f85f778f33a8242b438e1bd9fcdd59.zip | |
media: omap3isp: Handle ARM dma_iommu_mapping
It's no longer practical for the OMAP IOMMU driver to trick
arm_setup_iommu_dma_ops() into ignoring its presence, so let's use the
same tactic as other IOMMU API users on 32-bit ARM and explicitly kick
the arch code's dma_iommu_mapping out of the way to avoid problems.
Fixes: 4720287c7bf7 ("iommu: Remove struct iommu_ops *iommu from arch_setup_dma_ops()")
Cc: stable@vger.kernel.org
Signed-off-by: Robin Murphy <robin.murphy@arm.com>
Tested-by: Sicelo A. Mhlongo <absicsz@gmail.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-record')
0 files changed, 0 insertions, 0 deletions