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(parent: ac47c15) | patch
drm/nouveau/ltc/gm200: limit NV_MMU_PTE_COMPTAGLINE bits to 16 where required
authorBen Skeggs <bskeggs@redhat.com>
Tue, 31 Oct 2017 17:56:19 +0000 (03:56 +1000)
committerBen Skeggs <bskeggs@redhat.com>
Thu, 2 Nov 2017 03:32:27 +0000 (13:32 +1000)
commitf8a1203920e7de49bd99bfed76a82f0c93de2020
treeb49fd5d1b8cc2aea20e8d1ac9166972ce0bf02c6tree | snapshot
parentac47c15b76d0f2c42eedde7e993a0d3db92f215dcommit | diff
drm/nouveau/ltc/gm200: limit NV_MMU_PTE_COMPTAGLINE bits to 16 where required

If NV_PFB_MMU_CTRL_USE_FULL_COMP_TAG_LINE is TRUE, then the last bit of
NV_MMU_PTE_COMPTAGLINE is re-purposed to select the upper/lower half of
a compression tag when using 64KiB big pages.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
drivers/gpu/drm/nouveau/nvkm/subdev/ltc/gf100.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git