In the commit 4f956c97d2 ("iommu/mediatek: Move domain_finalise into
attach_device"), I overlooked the sharing pgtable case.
After that commit, the "data" in the mtk_iommu_domain_finalise always is
the data of the current IOMMU HW. Fix this for the sharing pgtable case.
Only affect mt2712 which is the only SoC that share pgtable currently.
Bug: 254441685
Fixes: 4f956c97d2 ("iommu/mediatek: Move domain_finalise into attach_device")
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/20220503071427.2285-5-yong.wu@mediatek.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>
(cherry picked from commit 645b87c190)
Signed-off-by: Lee Jones <joneslee@google.com>
Change-Id: I5d62237138ef21e9c4235c549a5297a3a4d36967
c19e8027fe