diff options
| author |   Tvrtko Ursulin <tvrtko.ursulin@intel.com> | 2017-04-18 11:52:11 +0100 |
|---|---|---|
| committer | Tvrtko Ursulin <tvrtko.ursulin@intel.com> | 2017-04-19 12:29:09 +0100 |
| commit | 939cf46c3a32c969392c66a6218593a38e1c7bf1 (patch) | |
| tree | 91c01c7d76c071b93da88205b2224fbde929567f /tools/perf/scripts/python | |
| parent | drm/i915: Fix system hang with EI UP masked on Haswell (diff) | |
drm/i915: Fix GCC 4.4 build issue with __intel_wait_for_register_fw
Move the BUILD_BUG_ONs for busy-wait duration outside the
_wait_for_atomic macro as discussed on the mailing list.
v2: Simplify the macro by omitting the ret__ local. (Chris Wilson)
Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Suggested-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Fixes: 1d1a9774e404 ("drm/i915: Extend intel_wait_for_register_fw() with fast timeout")
Cc: Michal Wajdeczko <michal.wajdeczko@intel.com>
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20170418105211.7089-1-tvrtko.ursulin@linux.intel.com
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions