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(parent: a1fb6f2) | patch
drm/etnaviv: mmuv2: support 40 bit phys address
authorLucas Stach <l.stach@pengutronix.de>
Fri, 4 May 2018 09:58:45 +0000 (11:58 +0200)
committerLucas Stach <l.stach@pengutronix.de>
Fri, 18 May 2018 13:27:56 +0000 (15:27 +0200)
commit931e97f3afd80bd9671d92f6934306a56012cae8
treebcf96006e7b6b3bf70fd0cdd69915d419315189ctree | snapshot
parenta1fb6f204f956cc8385c31600354e2039978ebb4commit | diff
drm/etnaviv: mmuv2: support 40 bit phys address

MMUv2 supports up to 40 bits of physical address by folding the upper
8 bits into bits [4:11] of the PTE.

Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
drivers/gpu/drm/etnaviv/etnaviv_iommu_v2.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git