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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2019-08-19 08:58:21 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2019-08-19 12:39:45 +0100 |
| commit | a1e37b0259e77b1db2ff2636059cd513971ca7fa (patch) | |
| tree | 1031bb4e5953dbabf9a0783ca197788615673e1c /drivers/gpu/drm/i915/selftests/i915_request.c | |
| parent | d67739268cf0ee928cdc5e8224090c59efacd653 (diff) | |
| download | linux-a1e37b0259e77b1db2ff2636059cd513971ca7fa.tar.bz2 | |
drm/i915: Only emit the 'send bug report' once for a GPU hang
Use a locked xchg to ensure that the global log message giving
instructions on how to send a bug report is emitted precisely once.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190819075835.20065-5-chris@chris-wilson.co.uk
Diffstat (limited to 'drivers/gpu/drm/i915/selftests/i915_request.c')
0 files changed, 0 insertions, 0 deletions