Commit 77fe2ff3 authored Apr 17, 2014 by Zhao Yakui Committed by Daniel Vetter May 05, 2014

drm/i915:Add the VCS2 switch in Intel_ring_setup_status_page



The Gen7 doesn't have the second BSD ring. But it will complain the switch check
warning message during compilation. So just add it to remove the
switch check warning.

V1->V2: Follow Daniel's comment to update the comment

Reviewed-by: Imre Deak <imre.deak@intel.com>
Signed-off-by: Zhao Yakui <yakui.zhao@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

parent 85f9b5f9

drivers/gpu/drm/i915/intel_ringbuffer.c

+5 −0

Original line number	Diff line number	Diff line
		@@ -994,6 +994,11 @@ void intel_ring_setup_status_page(struct intel_ring_buffer *ring)
		case BCS:
		mmio = BLT_HWS_PGA_GEN7;
		break;
		/*
		* VCS2 actually doesn't exist on Gen7. Only shut up
		* gcc switch check warning
		*/
		case VCS2:
		case VCS:
		mmio = BSD_HWS_PGA_GEN7;
		break;

Admin message