diff options
Diffstat (limited to 'src/amdgpu_kms.c')
| -rw-r--r-- | src/amdgpu_kms.c | 22 |
1 files changed, 10 insertions, 12 deletions
diff --git a/src/amdgpu_kms.c b/src/amdgpu_kms.c index 75d35c1..c257941 100644 --- a/src/amdgpu_kms.c +++ b/src/amdgpu_kms.c @@ -663,25 +663,23 @@ static Bool amdgpu_get_tile_config(ScrnInfoPtr pScrn) static void AMDGPUSetupCapabilities(ScrnInfoPtr pScrn) { #ifdef AMDGPU_PIXMAP_SHARING + AMDGPUInfoPtr info = AMDGPUPTR(pScrn); AMDGPUEntPtr pAMDGPUEnt = AMDGPUEntPriv(pScrn); uint64_t value; int ret; pScrn->capabilities = 0; + + /* PRIME offloading requires acceleration */ + if (!info->use_glamor) + return; + ret = drmGetCap(pAMDGPUEnt->fd, DRM_CAP_PRIME, &value); if (ret == 0) { - AMDGPUInfoPtr info = AMDGPUPTR(pScrn); - - if (value & DRM_PRIME_CAP_EXPORT) { - pScrn->capabilities |= RR_Capability_SourceOutput; - if (info->use_glamor && info->dri2.available) - pScrn->capabilities |= RR_Capability_SinkOffload; - } - if (value & DRM_PRIME_CAP_IMPORT) { - pScrn->capabilities |= RR_Capability_SinkOutput; - if (info->use_glamor && info->dri2.available) - pScrn->capabilities |= RR_Capability_SourceOffload; - } + if (value & DRM_PRIME_CAP_EXPORT) + pScrn->capabilities |= RR_Capability_SourceOutput | RR_Capability_SinkOffload; + if (value & DRM_PRIME_CAP_IMPORT) + pScrn->capabilities |= RR_Capability_SinkOutput | RR_Capability_SourceOffload; } #endif } |