Mesa (radeon-rewrite): r300: fix stencil clears

[Dave Airlie]

Module: Mesa
Branch: radeon-rewrite
Commit: 5c7fc1cb8e59d1603df17db8c7c63a92441ac820
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=5c7fc1cb8e59d1603df17db8c7c63a92441ac820

Author: Dave Airlie <airlied at redhat.com>
Date:   Tue Mar 31 20:10:48 2009 +1000

r300: fix stencil clears

---

 src/mesa/drivers/dri/r300/r300_ioctl.c |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)

diff --git a/src/mesa/drivers/dri/r300/r300_ioctl.c b/src/mesa/drivers/dri/r300/r300_ioctl.c
index 71661ee..1314550 100644
--- a/src/mesa/drivers/dri/r300/r300_ioctl.c
+++ b/src/mesa/drivers/dri/r300/r300_ioctl.c
@@ -558,6 +558,9 @@ static void r300KernelClear(GLcontext *ctx, GLuint flags)
 	if (rrbd && (flags & BUFFER_BIT_DEPTH))
 		bits |= CLEARBUFFER_DEPTH;
 
+	if (rrbd && (flags & BUFFER_BIT_STENCIL))
+		bits |= CLEARBUFFER_STENCIL;
+
 	if (flags & BUFFER_BIT_COLOR0) {
 		rrb = radeon_get_renderbuffer(&rfb->base, BUFFER_COLOR0);
 		r300ClearBuffer(r300, CLEARBUFFER_COLOR, rrb, NULL);