diff options
| author | Daniel Vetter <[email protected]> | 2016-05-18 18:47:14 +0200 |
|---|---|---|
| committer | Daniel Vetter <[email protected]> | 2016-05-20 09:53:52 +0200 |
| commit | 6f32ea7e81d32dda9ec5c81cf37aad75eb7b8495 (patch) | |
| tree | 455501213844c20eed3ee02e2c42245fdb721aff /tools/perf/scripts/python/bin/export-to-postgresql-report | |
| parent | 1c80c25fb622973dd135878e98d172be20859049 (diff) | |
drm/i915/psr: Order DP aux transactions correctly
On bdw/hsw we have a separate psr dp aux registers to set up, but on
bdw it's shared with the main dp aux thing. Which means any subsequent
dp aux transaction will trample over it, and hence must be done
beforehand.
Also this means we can't do any dp aux transactions while PSR is
active, or at least we must restore the old state.
Probably need a psr disable/enable pair around dp aux transactions in
general.
Cc: Rodrigo Vivi <[email protected]>
Cc: Sonika Jindal <[email protected]>
Cc: Durgadoss R <[email protected]>
Cc: "Pandiyan, Dhinakaran" <[email protected]>
Reviewed-by: Ville Syrjälä <[email protected]>
Tested-by: Ville Syrjälä <[email protected]>
Signed-off-by: Daniel Vetter <[email protected]>
Link: http://patchwork.freedesktop.org/patch/msgid/[email protected]
Diffstat (limited to 'tools/perf/scripts/python/bin/export-to-postgresql-report')
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