diff options
Diffstat (limited to 'amdgpu/amdgpu_cs.c')
| -rw-r--r-- | amdgpu/amdgpu_cs.c | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/amdgpu/amdgpu_cs.c b/amdgpu/amdgpu_cs.c index fad484bf..638fd7d6 100644 --- a/amdgpu/amdgpu_cs.c +++ b/amdgpu/amdgpu_cs.c @@ -167,6 +167,28 @@ drm_public int amdgpu_cs_ctx_override_priority(amdgpu_device_handle dev, return 0; } +drm_public int amdgpu_cs_ctx_stable_pstate(amdgpu_context_handle context, + uint32_t op, + uint32_t flags, + uint32_t *out_flags) +{ + union drm_amdgpu_ctx args; + int r; + + if (!context) + return -EINVAL; + + memset(&args, 0, sizeof(args)); + args.in.op = op; + args.in.ctx_id = context->id; + args.in.flags = flags; + r = drmCommandWriteRead(context->dev->fd, DRM_AMDGPU_CTX, + &args, sizeof(args)); + if (!r && out_flags) + *out_flags = args.out.pstate.flags; + return r; +} + drm_public int amdgpu_cs_query_reset_state(amdgpu_context_handle context, uint32_t *state, uint32_t *hangs) { |