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| author | Jani Nikula <[email protected]> | 2017-04-06 13:44:11 +0000 |
|---|---|---|
| committer | Jani Nikula <[email protected]> | 2017-04-11 13:54:30 +0000 |
| commit | b1810a74a0513993e02ba13e60a29c5f01ea3bf0 (patch) | |
| tree | 7a18e13f5e8a378e5670d84345783906f3b2d59f /drivers/gpu/drm/i915/intel_dp_mst.c | |
| parent | drm/i915/dp: cache common rates with sink rates (diff) | |
| download | kernel-b1810a74a0513993e02ba13e60a29c5f01ea3bf0.tar.gz kernel-b1810a74a0513993e02ba13e60a29c5f01ea3bf0.zip | |
drm/i915/dp: do not limit rate seek when not needed
In link training fallback, we're trying to find a rate that we know is
in a sorted array of common link rates. We don't need to limit the array
using the max rate. For test request, the DP CTS doesn't say we should
limit the rate based on earlier fallback. This lets us get rid of
intel_dp_link_rate_index() and use intel_dp_rate_index() instead.
Cc: Manasi Navare <[email protected]>
Cc: Ville Syrjälä <[email protected]>
Reviewed-by: Manasi Navare <[email protected]>
Signed-off-by: Jani Nikula <[email protected]>
Link: http://patchwork.freedesktop.org/patch/msgid/33cab481a3228f31e938b5891a6285d892dcf272.1491485983.git.jani.nikula@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/intel_dp_mst.c')
0 files changed, 0 insertions, 0 deletions