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lib/drmtest: extract gem_write

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Astonishing how many different function signatures are possible for
something that simple.

Signed-Off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Daniel Vetter
2012-01-10 15:31:11 +01:00
parent 5dd17d3f4b
commit 319638ba6d
19 changed files with 29 additions and 252 deletions
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tests/gem_tiled_fence_blits.c
+1 -15
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@@ -72,20 +72,6 @@ gem_aperture_size(int fd)
return aperture.aper_size;
}
static void
gem_write(int fd, drm_intel_bo *bo, const void *buf, int size)
{
struct drm_i915_gem_pwrite pwrite;
int ret;
pwrite.handle = bo->handle;
pwrite.offset = 0;
pwrite.size = size;
pwrite.data_ptr = (uintptr_t)buf;
ret = drmIoctl(fd, DRM_IOCTL_I915_GEM_PWRITE, &pwrite);
assert(ret == 0);
}
static void
gem_read(int fd, drm_intel_bo *bo, void *buf, int size)
{
@@ -116,7 +102,7 @@ create_bo(int fd, uint32_t start_val)
for (i = 0; i < 1024 * 1024 / 4; i++)
linear[i] = start_val++;
gem_write(fd, bo, linear, sizeof(linear));
gem_write(fd, bo->handle, 0, linear, sizeof(linear));
return bo;
}