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| author | Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> | 2018-02-27 12:12:46 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2018-03-14 15:08:44 -0500 |
| commit | 90e3103e1966c5553b2a0ba9e699b9bf2fdb5ae7 (patch) | |
| tree | d39662ca90129c10229d93b72420196bc6292ce0 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 316178f072013575bd13b34df21af355aaa56e83 (diff) | |
drm/amd/display: Fix takover from VGA mode
HW Engineer's Notes:
During switch from vga->extended, if we set the VGA_TEST_ENABLE and then
hit the VGA_TEST_RENDER_START, then the DCHUBP timing gets updated correctly.
Then vBIOS will have it poll for the VGA_TEST_RENDER_DONE and unset
VGA_TEST_ENABLE, to leave it in the same state as before.
Signed-off-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions