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| author | Mitul Golani <mitulkumar.ajitkumar.golani@intel.com> | 2026-10-12 09:34:02 +0530 |
|---|---|---|
| committer | Joonas Lahtinen <joonas.lahtinen@linux.intel.com> | 2026-11-02 09:49:25 +0200 |
| commit | 285300ef89aacbe902ba29c91625975f51345217 (patch) | |
| tree | fdd837d1a7c2c4b6a05d38268e40968e71fef19b /tools/lib/python | |
| parent | b42b656db1384255044754cd2163d370d766b776 (diff) | |
drm/i915/display: Allow port sync on PTL
Some dual-SST tiled displays exhibit visual corruption on PTL, with
one tile's image vertically shifted or wrapped by a random amount
that changes on every hotplug.
PTL supports port sync, so allow it to be used to avoid these
display issues.
Closes: https://gitlab.freedesktop.org/drm/xe/kernel/-/work_items/8991
Fixes: 05cffc074938 ("drm/i915/display: Implement Wa_16024710867")
Cc: stable@vger.kernel.org
Signed-off-by: Mitul Golani <mitulkumar.ajitkumar.golani@intel.com>
Reviewed-by: Suraj Kandpal <suraj.kandpal@intel.com>
Link: https://patch.msgid.link/20261012040402.3332398-1-mitulkumar.ajitkumar.golani@intel.com
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
(cherry picked from commit 7b308d9d496dd3bbe2fdd09d4e9d32499f2a1a0b)
Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Diffstat (limited to 'tools/lib/python')
0 files changed, 0 insertions, 0 deletions