drm/xe/pm: Add pci d3cold_capable support
Adding pci d3cold_capable check in order to initialize
d3cold_allowed as false statically.
It avoids vram save/restore latency during runtime
suspend/resume
v2:
- Added else block to xe_pci_runtime_idle. [Rodrigo]
Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Anshuman Gupta <anshuman.gupta@intel.com>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230718080703.239343-2-anshuman.gupta@intel.com
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
projects / thirdparty / kernel / stable.git / commit
