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(parent: 5721cf4) | patch
drm/nouveau/device: fix changing endianess code to work on older GPUs
authorKarol Herbst <kherbst@redhat.com>
Tue, 13 Oct 2020 12:01:26 +0000 (14:01 +0200)
committerBen Skeggs <bskeggs@redhat.com>
Thu, 29 Oct 2020 23:34:12 +0000 (09:34 +1000)
commite9448fcc3e4b2271a3c482b1d03692648ccb4552
treedd2543d4d01263020b4ee6ca76f035287db16640tree | snapshot
parent5721cf441269bda45f78368fd568cc8e7c5ac4fccommit | diff
drm/nouveau/device: fix changing endianess code to work on older GPUs

With this we try to detect if the endianess switch works and assume LE if
not. Suggested by Ben.

Fixes: baee67b0a72e ("drm/nouveau/device: detect if changing endianness failed")
Signed-off-by: Karol Herbst <kherbst@redhat.com>
Cc: <stable@vger.kernel.org> # v5.8+
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
drivers/gpu/drm/nouveau/nvkm/engine/device/base.c diff | blob | history
Linux Kernel Source Tree.