diff options
| author | Keith Packard <keithp@keithp.com> | 2008-06-23 11:21:30 -0700 |
|---|---|---|
| committer | Keith Packard <keithp@keithp.com> | 2008-06-23 11:21:30 -0700 |
| commit | 52bf2e77b0ff77ab0c93fec374ccfeb9d214a464 (patch) | |
| tree | 599a00113a89895502fe3ed129a5e60e3c0c83ea /libdrm | |
| parent | 27f61d0c9364bbf8bc88a4ffceb78b645aff6680 (diff) | |
[intel-gem] Use I915_GEM_DOMAIN_GTT in dri_gem_bo_wait_rendering.
I915_GEM_DOMAIN_CPU is very expensive to wait for -- it generally requires
clflushing the frame buffer.
Diffstat (limited to 'libdrm')
| -rw-r--r-- | libdrm/intel/intel_bufmgr_gem.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libdrm/intel/intel_bufmgr_gem.c b/libdrm/intel/intel_bufmgr_gem.c index b970eacf..cdc2a7ac 100644 --- a/libdrm/intel/intel_bufmgr_gem.c +++ b/libdrm/intel/intel_bufmgr_gem.c @@ -596,7 +596,7 @@ dri_gem_bo_wait_rendering(dri_bo *bo) int ret; set_domain.handle = bo_gem->gem_handle; - set_domain.read_domains = I915_GEM_DOMAIN_CPU; + set_domain.read_domains = I915_GEM_DOMAIN_GTT; set_domain.write_domain = 0; ret = ioctl (bufmgr_gem->fd, DRM_IOCTL_I915_GEM_SET_DOMAIN, &set_domain); if (ret != 0) { |