diff options
| author | Ben Skeggs <bskeggs@redhat.com> | 2015-08-20 14:54:11 +1000 |
|---|---|---|
| committer | Ben Skeggs <bskeggs@redhat.com> | 2015-08-28 12:40:20 +1000 |
| commit | 6ed5c1682425e29913785977cccca67ff3dec5f1 (patch) | |
| tree | daaa812a08ee44e9b118ccb3220b2d001b89804e /drivers/gpu/drm/nouveau/nvkm/engine | |
| parent | dd4bb3eccc806e78baee3009aa466466daae0f29 (diff) | |
drm/nouveau/falcon: switch to new-style timer macros
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/nvkm/engine')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/engine/falcon.c | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/falcon.c b/drivers/gpu/drm/nouveau/nvkm/engine/falcon.c index 03ff19a68985..408d9c7d5e90 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/falcon.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/falcon.c @@ -102,10 +102,17 @@ _nvkm_falcon_init(struct nvkm_object *object) /* wait for 'uc halted' to be signalled before continuing */ if (falcon->secret && falcon->version < 4) { - if (!falcon->version) - nv_wait(falcon, 0x008, 0x00000010, 0x00000010); - else - nv_wait(falcon, 0x180, 0x80000000, 0); + if (!falcon->version) { + nvkm_msec(device, 2000, + if (nv_ro32(falcon, 0x008) & 0x00000010) + break; + ); + } else { + nvkm_msec(device, 2000, + if (!(nv_ro32(falcon, 0x180) & 0x80000000)) + break; + ); + } nv_wo32(falcon, 0x004, 0x00000010); } |