Hi Dave, Sima,
One display fix for the merge window relating to DisplayPort LTTPR. It fixes at least Dell UD22 dock when used on Intel N100 systems. Regards, Tvrtko drm-intel-next-fixes-2024-07-18: - Reset intel_dp->link_trained before retraining the link [dp] (Imre Deak) - Don't switch the LTTPR mode on an active link [dp] (Imre Deak) The following changes since commit c58c39163a7e2c4c8885c57e4e74931c7b482e53: drm/omap: Restrict compile testing to PAGE_SIZE less than 64KB (2024-07-12 13:13:15 +1000) are available in the Git repository at: https://gitlab.freedesktop.org/drm/i915/kernel.git tags/drm-intel-next-fixes-2024-07-18 for you to fetch changes up to 509580fad7323b6a5da27e8365cd488f3b57210e: drm/i915/dp: Don't switch the LTTPR mode on an active link (2024-07-16 08:14:29 +0000) ---------------------------------------------------------------- - Reset intel_dp->link_trained before retraining the link [dp] (Imre Deak) - Don't switch the LTTPR mode on an active link [dp] (Imre Deak) ---------------------------------------------------------------- Imre Deak (2): drm/i915/dp: Reset intel_dp->link_trained before retraining the link drm/i915/dp: Don't switch the LTTPR mode on an active link drivers/gpu/drm/i915/display/intel_dp.c | 2 + .../gpu/drm/i915/display/intel_dp_link_training.c | 55 +++++++++++++++++++--- 2 files changed, 50 insertions(+), 7 deletions(-)
