diff options
| author |   Alexandre Courbot <acourbot@nvidia.com> | 2017-03-29 18:31:09 +0900 |
|---|---|---|
| committer |   Ben Skeggs <bskeggs@redhat.com> | 2017-04-06 14:39:03 +1000 |
| commit | 598a8148e7208aae64f3c3d33f0ad1a65425965f (patch) | |
| tree | 0e0676cf919cedf30008d4db11fbe63aaee226d1 /drivers/gpu/drm/nouveau/nvkm/subdev/secboot/acr.h | |
| parent | drm/nouveau/imem/gk20a: Turn instmem lock into mutex (diff) | |
| download | linux-dev-598a8148e7208aae64f3c3d33f0ad1a65425965f.tar.xz linux-dev-598a8148e7208aae64f3c3d33f0ad1a65425965f.zip | |
drm/nouveau/secboot: allow to boot multiple falcons
Change the secboot and msgqueue interfaces to take a mask of falcons to
reset instead of a single falcon. The GP10B firmware interface requires
FECS and GPCCS to be booted in a single firmware command.
For firmwares that only support single falcon boot, it is trivial to
loop over the mask and boot each falcons individually.
Signed-off-by: Alexandre Courbot <acourbot@nvidia.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/nvkm/subdev/secboot/acr.h')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/subdev/secboot/acr.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/secboot/acr.h b/drivers/gpu/drm/nouveau/nvkm/subdev/secboot/acr.h index 93d804652d44..b615fc81aca4 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/secboot/acr.h +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/secboot/acr.h @@ -39,8 +39,7 @@ struct nvkm_acr_func { int (*fini)(struct nvkm_acr *, struct nvkm_secboot *, bool); int (*load)(struct nvkm_acr *, struct nvkm_falcon *, struct nvkm_gpuobj *, u64); - int (*reset)(struct nvkm_acr *, struct nvkm_secboot *, - enum nvkm_secboot_falcon); + int (*reset)(struct nvkm_acr *, struct nvkm_secboot *, unsigned long); }; /** |