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@xxxxxxxxx> Signed-off-by: Zhao Yakui <yakui.zhao@xxxxxxxxx> --- drivers/gpu/drm/i915/intel_ringbuffer.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.c b/drivers/gpu/drm/i915/intel_ringbuffer.c index 7e64ab6..1c08dbb 100644 --- a/drivers/gpu/drm/i915/intel_ringbuffer.c +++ b/drivers/gpu/drm/i915/intel_ringbuffer.c @@ -988,6 +988,11 @@ 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; -- 1.7.10.1 _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/intel-gfx
