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authorBen Skeggs <bskeggs@redhat.com>2018-09-04 15:56:57 +1000
committerBen Skeggs <bskeggs@redhat.com>2018-09-07 06:54:28 +1000
commit0a6986c6595e9afd20ff7280dab36431c1e467f8 (patch)
treefb13911a00a452314132289babd4bcb498957f19
parent51ed833c881b9d96557c773f6a37018d79e29a46 (diff)
downloadblackbird-op-linux-0a6986c6595e9afd20ff7280dab36431c1e467f8.tar.gz
blackbird-op-linux-0a6986c6595e9afd20ff7280dab36431c1e467f8.zip
drm/nouveau/TBDdevinit: don't fail when PMU/PRE_OS is missing from VBIOS
This Falcon application doesn't appear to be present on some newer systems, so let's not fail init if we can't find it. TBD: is there a way to determine whether it *should* be there? Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/subdev/devinit/gm200.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/gm200.c b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/gm200.c
index b80618e35491..d65959ef0564 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/gm200.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/gm200.c
@@ -158,7 +158,8 @@ gm200_devinit_post(struct nvkm_devinit *base, bool post)
}
/* load and execute some other ucode image (bios therm?) */
- return pmu_load(init, 0x01, post, NULL, NULL);
+ pmu_load(init, 0x01, post, NULL, NULL);
+ return 0;
}
static const struct nvkm_devinit_func
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