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| author | Gwan-gyeong Mun <[email protected]> | 2020-05-14 06:07:28 +0000 |
|---|---|---|
| committer | Jani Nikula <[email protected]> | 2020-05-14 10:54:08 +0000 |
| commit | ce58867ee17afecda7917e74a0d10afd7138c6d4 (patch) | |
| tree | 99ab7fd23dce0e483d464e93e3d47fa124e9d0d1 /tools/perf/scripts/python/sched-migration.py | |
| parent | drm/i915: Add state readout for DP VSC SDP (diff) | |
| download | kernel-ce58867ee17afecda7917e74a0d10afd7138c6d4.tar.gz kernel-ce58867ee17afecda7917e74a0d10afd7138c6d4.zip | |
drm/i915: Fix enabled infoframe states of lspcon
Compared to implementation of DP and HDMI's encoder->infoframes_enabled,
the lspcon's implementation returns its active state. (we expect enabled
infoframe states of HW.) It leads to pipe state mismatch error
when ddi_get_config is called.
Because the current implementation of lspcon is not ready to support
readout infoframes, we need to return 0 here.
In order to support readout to lspcon, we need to implement read_infoframe
and infoframes_enabled. And set_infoframes also have to set an appropriate
bit on crtc_state->infoframes.enable
Cc: Ville Syrjälä <[email protected]>
Signed-off-by: Gwan-gyeong Mun <[email protected]>
Reviewed-by: Uma Shankar <[email protected]>
Signed-off-by: Jani Nikula <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Diffstat (limited to 'tools/perf/scripts/python/sched-migration.py')
0 files changed, 0 insertions, 0 deletions