| commit | 1f6f00238abf2bfa46f4d2c44cfc7512566f3685 | [log] [tgz] |
|---|---|---|
| author | Chris Wilson <chris@chris-wilson.co.uk> | Tue Jul 03 14:53:31 2018 +0100 |
| committer | Chris Wilson <chris@chris-wilson.co.uk> | Tue Jul 03 22:09:22 2018 +0100 |
| tree | 1e6cb80e9554453e2d22b0218b7b1f1136f178f7 | |
| parent | 38b7fb0b2ad1f2ba83bf9a8535cedb198a448ea4 [diff] |
drm/i915/selftests: Drop struct_mutex around lowlevel pggtt allocation For a ppgtt that we are constructing, there is no struct_mutex dependence so skip it. In the process, also ping the scheduler frequently to try and avoid the NMI watchdog. v2: gen6 requires struct_mutex to clean up (currently) Suggested-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com> References: https://bugs.freedesktop.org/show_bug.cgi?id=107094 Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20180703135331.12265-1-chris@chris-wilson.co.uk