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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2016-01-16 00:35:20 +0000 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2016-01-19 14:03:15 +0000 |
| commit | de45ceb6678724d2c6a5ce4b0b614071e72b4f32 (patch) | |
| tree | 73a84eecc8ade281466cbcc24ef1ff1190560d7b /tests/core_getstats.c | |
| parent | a8f0963af5c217210f333790385a3d753794f6ad (diff) | |
igt/gem_ring_sync_loop: Be explicit!
The test just aims to execute batches on alternating rings with a write
target such that every batch must be executed after the previous
completes. This stresses the inter-ring synchronisation, which is
interrupt driven if the gpu does not support semaphores, and so is a
good stress tests for detecting "missed interrupt syndrome". Make that
detection explicit.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Diffstat (limited to 'tests/core_getstats.c')
0 files changed, 0 insertions, 0 deletions