f9d64c538 tests/intel/kms_pm_dc: Scope PSR handling to output
1d98a7e8b tests/intel/kms_psr_stress_test: Select PSR-capable output
7fe9b426b tests/kms_vrr: Avoid unnecessary PSR disable
095dc5a9a tests/intel/kms_fbc_dirty_rect: Avoid unnecessary PSR disable