Confirmed that https://lore.kernel.org/all/[email protected] cures the syndrome of DELL UD22.
- [PATCH 0/5] drm/i915/dp: Fix LTTPR detection Imre Deak
- [PATCH 2/5] drm/i915/dp: Reset cached LTTPR count if ... Imre Deak
- [PATCH 1/5] drm/i915/dp: Don't switch the LTTPR mode ... Imre Deak
- RE: [PATCH 1/5] drm/i915/dp: Don't switch the LTT... Yu, Gareth
- Re: [PATCH 1/5] drm/i915/dp: Don't switch the LTT... Ville Syrjälä
- [PATCH 3/5] drm/i915/dp: Keep cached LTTPR mode up-to... Imre Deak
- [PATCH 5/5] drm/i915/dp: Dump the LTTPR PHY descripto... Imre Deak
- Re: [PATCH 5/5] drm/i915/dp: Dump the LTTPR PHY d... Ville Syrjälä
- [PATCH 4/5] drm/dp: Add the LTTPR PHY OUI DPCD regist... Imre Deak
- ✗ Fi.CI.SPARSE: warning for drm/i915/dp: Fix LTTPR de... Patchwork
- ✓ Fi.CI.BAT: success for drm/i915/dp: Fix LTTPR detec... Patchwork
