gem_evict_everything: Fix the error code checking after drmIoctl

drmIoctl doesn't return the errno, so look it up after an error.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
This commit is contained in:
Chris Wilson 2013-08-20 12:40:56 +01:00
parent c615b58289
commit 398be7d573

View File

@ -57,7 +57,7 @@ copy(int fd, uint32_t dst, uint32_t src, uint32_t *all_bo, int n_bo, int error)
struct drm_i915_gem_exec_object2 *obj;
struct drm_i915_gem_execbuffer2 exec;
uint32_t handle;
int n;
int n, ret;
batch[0] = (XY_SRC_COPY_BLT_CMD |
XY_SRC_COPY_BLT_WRITE_ALPHA |
@ -109,7 +109,10 @@ copy(int fd, uint32_t dst, uint32_t src, uint32_t *all_bo, int n_bo, int error)
i915_execbuffer2_set_context_id(exec, 0);
exec.rsvd2 = 0;
igt_assert(drmIoctl(fd, DRM_IOCTL_I915_GEM_EXECBUFFER2, &exec) == error);
ret = drmIoctl(fd, DRM_IOCTL_I915_GEM_EXECBUFFER2, &exec);
if (ret)
ret = errno;
igt_assert(ret == error);
gem_close(fd, handle);
}