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(parent: 6cd7670) | patch
drm/nouveau/core/memory: comptag allocation
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 03:32:22 +0000 (13:32 +1000)
commit7f53d6dc9a728d54cc4e1d70259376e09675f924
tree0ecf4ecb84b2abfeebc1b25fe11bbec262466da9tree | snapshot
parent6cd7670c1e2a4a70a3d421521aea548e68992621commit | diff
drm/nouveau/core/memory: comptag allocation

nvkm_memory is going to be used by the upcoming mmu rework for the basic
representation of a memory allocation, as such, this commit adds support
for comptag allocation to nvkm_memory.

This is very simple for now, in that it requires comptags for the entire
memory allocation even if only certain ranges are compressed.

Support for tracking ranges will be added at a later date.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
drivers/gpu/drm/nouveau/include/nvkm/core/memory.h diff | blob | history
drivers/gpu/drm/nouveau/nvkm/core/memory.c diff | blob | history
Domain: System / Kernel; Licenses: GPL-2.0;