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lib: Share common __gem_execbuf()

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An oft-repeated function to check EXECBUFFER2 for a particular fail
condition.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
This commit is contained in:
Chris Wilson
2016-01-23 09:44:19 +00:00
parent 711398e82a
commit e3b68bb666
17 changed files with 26 additions and 133 deletions
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tests/gem_exec_alignment.c
+1 -6
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@@ -40,11 +40,6 @@
IGT_TEST_DESCRIPTION("Exercises the basic execbuffer using object alignments");
static int __gem_execbuf(int fd, struct drm_i915_gem_execbuffer2 *eb)
{
return drmIoctl(fd, DRM_IOCTL_I915_GEM_EXECBUFFER2, eb);
}
static uint32_t find_last_bit(uint64_t x)
{
uint32_t i = 0;
@@ -163,8 +158,8 @@ static void single(int fd)
if (__gem_execbuf(fd, &execbuf)) {
execobj.flags = 0;
gtt_size = 1ull << 32;
gem_execbuf(fd, &execbuf);
}
gem_execbuf(fd, &execbuf);
execobj.alignment = 3*4096;
non_pot = __gem_execbuf(fd, &execbuf) == 0;