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| author | Ben Widawsky <ben@bwidawsk.net> | 2012-09-07 19:43:41 -0700 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2012-09-20 14:23:01 +0200 |
| commit | d5570a72439b2d972c915208266440c2f330d03d (patch) | |
| tree | 31de414d953ca4eebd6cc392c41e23c18d9cb848 /tools/perf/scripts/python/net_dropmonitor.py | |
| parent | drm/i915: Add current/max/min GPU freq to sysfs (diff) | |
| download | linux-d5570a72439b2d972c915208266440c2f330d03d.tar.gz linux-d5570a72439b2d972c915208266440c2f330d03d.zip | |
drm/i915: POSTING_READ the new rps value
In order to keep our cached values in sync with the hardware, we need a
posting read here.
CC: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'tools/perf/scripts/python/net_dropmonitor.py')
0 files changed, 0 insertions, 0 deletions