Re: [PATCH v2 2/4] drm/amd/display: Set minimum requirement for using PSR-SU on Rembrandt

On 6/23/23 11:05, Mario Limonciello wrote: A number of parade TCONs are causing system hangs when utilized with older DMUB firmware and PSR-SU. Some changes have been introduced into DMUB firmware to add resilience against these failures. Don't allow running PSR-SU unless on the newer

[PATCH v2 2/4] drm/amd/display: Set minimum requirement for using PSR-SU on Rembrandt

A number of parade TCONs are causing system hangs when utilized with older DMUB firmware and PSR-SU. Some changes have been introduced into DMUB firmware to add resilience against these failures. Don't allow running PSR-SU unless on the newer firmware. Cc: Sean Wang Cc: Marc Rossi Cc: Hamza