diff options
Diffstat (limited to 'lib/ioctl_wrappers.c')
-rw-r--r-- | lib/ioctl_wrappers.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/lib/ioctl_wrappers.c b/lib/ioctl_wrappers.c index cd0c24ba..2d1be49b 100644 --- a/lib/ioctl_wrappers.c +++ b/lib/ioctl_wrappers.c @@ -1480,6 +1480,17 @@ void gem_require_caching(int fd) errno = 0; } +void igt_require_gem(int fd) +{ + int err; + + err = 0; + if (ioctl(fd, DRM_IOCTL_I915_GEM_THROTTLE)) + err = -errno; + + igt_require_f(err == 0, "Unresponsive i915/GEM device\n"); +} + bool gem_has_ring(int fd, unsigned ring) { struct drm_i915_gem_execbuffer2 execbuf; |