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2015-01-19igt/drv_module_reload: Check more carefully for a live driverChris Wilson
As drm_open_any() now quietly fails if there is no driver, this nullifies the effectiviness of using gem_exec_nop as the test for a good reload. Combine with gem_alive (and guarantee that gem_alive can detect a dead driver, putting lie to commit 032f30cb38bb03562ee7fde19cd278b1d8ac31a9 Author: Thomas Wood <thomas.wood@intel.com> Date: Tue Jan 13 13:33:57 2015 +0000 lib: remove unnecessary checks on the drm_open_any return value ) first. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=88573 Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2015-01-15lib: remove unnecessary checks on the drm_open_any return valueThomas Wood
drm_open_any always returns a valid file descriptor, so there is no need to check the return value. Signed-off-by: Thomas Wood <thomas.wood@intel.com>
2014-05-14lib: add exit status definesThomas Wood
Add defines for success, skip and timeout exit statuses. Suggested-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Thomas Wood <thomas.wood@intel.com>
2014-05-05gem_alive: A utility to see if the driver or GPU has hungChris Wilson