diff options
| author |   Thierry Reding <treding@nvidia.com> | 2019-12-09 12:59:59 +0100 |
|---|---|---|
| committer |   Ben Skeggs <bskeggs@redhat.com> | 2020-01-15 10:49:58 +1000 |
| commit | 0ac7facb7071836154687a228eaead3fc82297c1 (patch) | |
| tree | 1a083183e57a78039b13beb2bed76d38ef46b3fa /drivers/gpu/drm/nouveau/include | |
| parent | drm/nouveau/nouveau: fix incorrect sizeof on args.src an args.dst (diff) | |
| download | linux-dev-0ac7facb7071836154687a228eaead3fc82297c1.tar.xz linux-dev-0ac7facb7071836154687a228eaead3fc82297c1.zip | |
drm/nouveau/fault: Add support for GP10B
There is no BAR2 on GP10B and there is no need to map through BAR2
because all memory is shared between the GPU and the CPU. Add a custom
implementation of the fault sub-device that uses nvkm_memory_addr()
instead of nvkm_memory_bar2() to return the address of a pinned fault
buffer.
Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/include')
| -rw-r--r-- | drivers/gpu/drm/nouveau/include/nvkm/subdev/fault.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/fault.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/fault.h index 97322f95b3ee..a513c16ab105 100644 --- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/fault.h +++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/fault.h @@ -31,6 +31,7 @@ struct nvkm_fault_data { }; int gp100_fault_new(struct nvkm_device *, int, struct nvkm_fault **); +int gp10b_fault_new(struct nvkm_device *, int, struct nvkm_fault **); int gv100_fault_new(struct nvkm_device *, int, struct nvkm_fault **); int tu102_fault_new(struct nvkm_device *, int, struct nvkm_fault **); #endif |