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(parent: 70f376a) | patch
drm/msm: fix LLC not being enabled for mmu500 targets
authorJonathan Marek <jonathan@marek.ca>
Sat, 24 Apr 2021 01:49:26 +0000 (21:49 -0400)
committerRob Clark <robdclark@chromium.org>
Tue, 27 Apr 2021 17:10:13 +0000 (10:10 -0700)
commita2c6a780a7c9395aed225ca64320e5d4654860f4
treeba5e3bd409e89dbbdcfd7c69ec6e028430a33397tree | snapshot
parent70f376add083c6b7e9109b78e9ce91f11aee19afcommit | diff
drm/msm: fix LLC not being enabled for mmu500 targets

mmu500 targets don't have a "cx_mem" region, set llc_mmio to NULL in that
case to avoid the IS_ERR() condition in a6xx_llc_activate().

Fixes: 8537f43dd446 ("drm/msm/a6xx: Add support for using system cache on MMU500 based targets")
Signed-off-by: Jonathan Marek <jonathan@marek.ca>
Link: https://lore.kernel.org/r/20210424014927.1661-1-jonathan@marek.ca
Signed-off-by: Rob Clark <robdclark@chromium.org>
drivers/gpu/drm/msm/adreno/a6xx_gpu.c diff | blob | history
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