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| author | Imre Deak <imre.deak@intel.com> | 2020-10-03 03:18:44 +0300 |
|---|---|---|
| committer | Imre Deak <imre.deak@intel.com> | 2020-10-06 14:00:26 +0300 |
| commit | 7d6287a8481242cb0f324a2937258f240036dd17 (patch) | |
| tree | b40a9af538891b47245c6db206c313e7f8886e9d /tools/perf/scripts/python/bin/stackcollapse-record | |
| parent | b671d6ef8b20ffc2161e1e803f8c7b143e1b1615 (diff) | |
| download | cachepc-linux-7d6287a8481242cb0f324a2937258f240036dd17.tar.gz cachepc-linux-7d6287a8481242cb0f324a2937258f240036dd17.zip | |
drm/i915: Check for unsupported DP link rates during initial commit
Some BIOSes set an unsupported/imprecise DP link rate (for instance on
TGL A stepping). Make sure that we do an encoder recompute and a modeset
in this case.
Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Imre Deak <imre.deak@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20201003001846.1271151-4-imre.deak@intel.com
Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-record')
0 files changed, 0 insertions, 0 deletions