diff options
| author | Chris Wilson <[email protected]> | 2019-11-30 16:23:20 +0000 |
|---|---|---|
| committer | Chris Wilson <[email protected]> | 2019-11-30 16:55:03 +0000 |
| commit | 19b6304aee84644482ceb6a87f0ce09db9a8f714 (patch) | |
| tree | 179e7038e1720e2f22e214cb7279321e73176c50 /tools/perf/scripts/python/net_dropmonitor.py | |
| parent | f997056d5b17c6b0bdc250d509f384fbd7f8d33a (diff) | |
drm/i915: Serialise access to GFX_FLSH_CNTL
Now that many threads may try to use the same mmio to flush the global
buffers after updating the PTE, serialise access to the mmio to prevent
concurrent access on gen7.
Signed-off-by: Chris Wilson <[email protected]>
Acked-by: Mika Kuoppala <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Diffstat (limited to 'tools/perf/scripts/python/net_dropmonitor.py')
0 files changed, 0 insertions, 0 deletions