drm/amd/display: Promote DC to 3.2.397

This version brings along the following updates:

 - Ensure requested LSDMA bandwidth stays within the SOP bound.
 - Refactor DC_SEND_CURSOR_INFO_TO_DMU to drop the pipe_ctx param.
 - Add an override for LSDMA bandwidth in the QoS table.
 - Expand amdgpu_dm KUnit coverage across vblank IRQ, self-refresh, GPU
   reset, plane update, MST resume, cached suspend state, writeback
   transitions, atomic validation, connector-state restore, EDID CEA
   parsing and DM IRQ source handling.
 - Keep streamclk gating off when enabling streamclk.
 - Remove unnecessary includes.
 - Set mpc_tree_params->opp_id during OPP resource construct.
 - Add override capability for UTM table params.
 - Add immediate restore to FAMS2 for DRR.
 - Fix missing APG registers for DCN60 HDMI.
 - Exit IPS before connector detection on resume.
 - Fix HF-VSDB DSC bpc detection to be cumulative.
 - Fix unused params in flip schedule.
 - Enable the FW locality check in DCN6.
 - Fix DC Hub reference frequency assert range.
 - Dump clock registers in HW init instead of SW init.
 - Validate the IRQ source in the DM IRQ handler.
 - Revert "Fix CalculateFlipSchedule Calculation".
 - Assorted DML updates.
 - Update urgent burst calculation to account for unbounded requests.
 - Add a stressed peak-bandwidth probe with DMA contention.
 - Revert "Unify CalculateFlipSchedule Logic".

Acked-by: Tom Chung <chiahsuan.chung@amd.com>
Signed-off-by: Taimur Hassan <Syed.Hassan@amd.com>
Signed-off-by: Ray Wu <ray.wu@amd.com>
Tested-by: Dan Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Taimur Hassan 2026-08-28 20:58:22 -05:00 • committed by Alex Deucher
commit 1fe83d752b