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| author | Yong Wu <yong.wu@mediatek.com> | 2022-05-03 15:13:56 +0800 |
|---|---|---|
| committer | Joerg Roedel <jroedel@suse.de> | 2022-05-04 10:39:38 +0200 |
| commit | ee55f75e4bcade81d253163641b63bef3e76cac4 (patch) | |
| tree | 4bd67ff86a3976cf15118e8a02411679ddcd53c0 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 645b87c190c959e9bb4f216b8c4add4ee880451a (diff) | |
iommu/mediatek: Add list_del in mtk_iommu_remove
Lack the list_del in the mtk_iommu_remove, and remove
bus_set_iommu(*, NULL) since there may be several iommu HWs.
we can not bus_set_iommu null when one iommu driver unbind.
This could be a fix for mt2712 which support 2 M4U HW and list them.
Fixes: 7c3a2ec02806 ("iommu/mediatek: Merge 2 M4U HWs into one iommu domain")
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com>
Link: https://lore.kernel.org/r/20220503071427.2285-6-yong.wu@mediatek.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions