*/
int xe_guc_pc_gucrc_disable(struct xe_guc_pc *pc)
{
+ struct xe_device *xe = pc_to_xe(pc);
struct xe_gt *gt = pc_to_gt(pc);
int ret = 0;
+ if (xe->info.skip_guc_pc)
+ return 0;
+
xe_device_mem_access_get(pc_to_xe(pc));
ret = pc_action_setup_gucrc(pc, XE_GUCRC_HOST_CONTROL);
if (ret)
goto out;
- xe_mmio_write32(gt, PG_ENABLE, 0);
- xe_mmio_write32(gt, RC_CONTROL, 0);
- xe_mmio_write32(gt, RC_STATE, 0);
+ xe_gt_idle_disable_c6(gt);
XE_WARN_ON(xe_force_wake_put(gt_to_fw(gt), XE_FORCEWAKE_ALL));