color_pipeline.rs: CSC/CTM coefficient encoding with precision
encode_csc_coefficient: 12-bit fixed point with sign bit
encode_ctm_coefficient: 64-bit FP with mantissa + exponent
compute_hdr_metadata: ST.2086 HDR static metadata block
ColorPipelineState struct (degamma/CSC/CTM/gamma enables)
dmc_power.rs: DC5/DC6 deep power states
allow_dc5/allow_dc6 with DMC firmware handshake
disallow_dc5/disallow_dc6 for display active prevention
DC state register controls at 0x45400/0x45404/0x45504
psr_full.rs: complete PSR sink+source communication
DPCD PSR_STATUS/ERROR_STATUS/SINK_STATUS monitoring
PSR exit request via sink DPCD write
Source PSR state polling (SRDENT/SRDONACK/IDLE)
Error/entry/exit counter tracking
guc_submission.rs: GuC work queue submission protocol
WQ head/tail ring buffer management
doorbell trigger with per-context ID assignment
CT message: context register/deregister, sched policy
Timeslice + preemption timeout configuration
vasilito
a52ffc5ac6