Mesa (master): r600g: disable rendering

[Jerome Glisse]

Module: Mesa
Branch: master
Commit: 6a143b84248d9b32b51238291647c7b8c02ab9b4
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=6a143b84248d9b32b51238291647c7b8c02ab9b4

Author: Jerome Glisse <jglisse at redhat.com>
Date:   Thu May 27 23:21:12 2010 +0200

r600g: disable rendering

Disable rendering to avoid GPU lockup.
Use radeondb to debug shader compiler :
radeondb -c gallium.bof
radeondb -s gallium.json
Will print shader generated, best is to use fp demos to test
the compiler.

Signed-off-by: Jerome Glisse <jglisse at redhat.com>

---

 src/gallium/drivers/r600/r600_context.c |    9 +++++++--
 1 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/src/gallium/drivers/r600/r600_context.c b/src/gallium/drivers/r600/r600_context.c
index 0d36641..0b04fa5 100644
--- a/src/gallium/drivers/r600/r600_context.c
+++ b/src/gallium/drivers/r600/r600_context.c
@@ -46,13 +46,18 @@ static void r600_flush(struct pipe_context *ctx, unsigned flags,
 {
 	struct r600_context *rctx = (struct r600_context*)ctx;
 	struct r600_screen *rscreen = (struct r600_screen*)ctx->screen;
-static int dc = 0;
+	static int dc = 0;
 
 	if (radeon_ctx_pm4(rctx->ctx))
 		return;
+	/* FIXME dumping should be removed once shader support instructions
+	 * without throwing bad code
+	 */
 	if (!dc)
-	    radeon_ctx_dump_bof(rctx->ctx, "gallium.bof");
+		radeon_ctx_dump_bof(rctx->ctx, "gallium.bof");
+#if 0
 	radeon_ctx_submit(rctx->ctx);
+#endif
 	rctx->ctx = radeon_ctx_decref(rctx->ctx);
 	rctx->ctx = radeon_ctx(rscreen->rw);
 	dc++;