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lib/drmtest: extract gem_set_domain and gem_sync

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gem_sync just does a gtt sync by using set_domain(GTT, GTT).

Signed-Off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Daniel Vetter
2012-01-10 16:05:34 +01:00
parent a7a80c2c2f
commit 673e6b220a
10 changed files with 27 additions and 83 deletions
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tests/gem_stress.c
+2 -14
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@@ -190,20 +190,8 @@ void keep_gpu_busy(void)
static void set_to_cpu_domain(struct scratch_buf *buf, int writing)
{
struct drm_i915_gem_set_domain set_domain;
int ret;
set_domain.handle = buf->bo->handle;
set_domain.read_domains = I915_GEM_DOMAIN_CPU;
if (writing)
set_domain.write_domain = I915_GEM_DOMAIN_CPU;
else
set_domain.write_domain = 0;
ret = drmIoctl(drm_fd,
DRM_IOCTL_I915_GEM_SET_DOMAIN,
&set_domain);
assert(ret == 0);
gem_set_domain(drm_fd, buf->bo->handle, I915_GEM_DOMAIN_CPU,
writing ? I915_GEM_DOMAIN_CPU : 0);
}
static unsigned int copyfunc_seq = 0;