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| author | Ben Skeggs <bskeggs@redhat.com> | 2020-02-11 01:45:04 +0300 |
|---|---|---|
| committer | Ben Skeggs <bskeggs@redhat.com> | 2020-05-22 04:11:15 +0300 |
| commit | fd44028ff145ffb2d03c877d74f479da04ac2c62 (patch) | |
| tree | 815d18e993ea847c4b04f479b6db3f7806dd08df /drivers/gpu/drm/nouveau | |
| parent | 559c9eb6a6698db8ba355edf79afd7c10b89026c (diff) | |
| download | linux-fd44028ff145ffb2d03c877d74f479da04ac2c62.tar.xz | |
drm/nouveau/acr: ensure falcon providing acr functions is bootstrapped first
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/subdev/acr/base.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/acr/base.c b/drivers/gpu/drm/nouveau/nvkm/subdev/acr/base.c index 8eb2a930a9b5..e4866a02e457 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/acr/base.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/acr/base.c @@ -250,6 +250,11 @@ nvkm_acr_oneinit(struct nvkm_subdev *subdev) list_add_tail(&lsf->head, &acr->lsf); } + /* Ensure the falcon that'll provide ACR functions is booted first. */ + lsf = nvkm_acr_falcon(device); + if (lsf) + list_move(&lsf->head, &acr->lsf); + if (!acr->wpr_fw || acr->wpr_comp) wpr_size = acr->func->wpr_layout(acr); |