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(parent: f2014cd) | patch
drm/nouveau/device/pci: set as non-CPU-coherent on ARM64
authorAlexandre Courbot <acourbot@nvidia.com>
Thu, 3 Mar 2016 07:03:02 +0000 (16:03 +0900)
committerBen Skeggs <bskeggs@redhat.com>
Mon, 14 Mar 2016 00:13:33 +0000 (10:13 +1000)
commit1733a2ad36741b1812cf8b3f3037c28d0af53f50
tree1b082ef2fa244905e5c3deed9143571ff5cbacd2tree | snapshot
parentf2014cd02cdd54f5f286221925b13c3d19addd52commit | diff
drm/nouveau/device/pci: set as non-CPU-coherent on ARM64

Without this buffer inconsistencies may appear between the CPU
and GPU when using a PCI GPU on an ARM64 board.

Signed-off-by: Alexandre Courbot <acourbot@nvidia.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
drivers/gpu/drm/nouveau/nvkm/engine/device/pci.c diff | blob | history
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