gallium/radeon: remove the IB flushing flag

Not needed anymore. A similar flag will be introduced in the next commit,
which will be private in radeonsi.

Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>

4 files changed, 2 insertions, 14 deletions

diff --git a/src/gallium/drivers/r600/r600_hw_context.c b/src/gallium/drivers/r600/r600_hw_context.c
index cf8a07f..1cffc34 100644
--- a/src/gallium/drivers/r600/r600_hw_context.c
+++ b/src/gallium/drivers/r600/r600_hw_context.c
@@ -256,8 +256,6 @@ void r600_context_gfx_flush(void *context, unsigned flags,
 	if (cs->cdw == ctx->b.initial_gfx_cs_size && !fence)
 		return;
 
-	ctx->b.rings.gfx.flushing = true;
-
 	r600_preflush_suspend_features(&ctx->b);
 
 	/* flush the framebuffer cache */
@@ -283,7 +281,6 @@ void r600_context_gfx_flush(void *context, unsigned flags,
 
 	/* Flush the CS. */
 	ctx->b.ws->cs_flush(cs, flags, fence, ctx->screen->b.cs_count++);
-	ctx->b.rings.gfx.flushing = false;
 
 	r600_begin_new_cs(ctx);
 }
diff --git a/src/gallium/drivers/radeon/r600_pipe_common.c b/src/gallium/drivers/radeon/r600_pipe_common.c
index e7179dc..daa325d 100644
--- a/src/gallium/drivers/radeon/r600_pipe_common.c
+++ b/src/gallium/drivers/radeon/r600_pipe_common.c
@@ -221,13 +221,8 @@ static void r600_flush_dma_ring(void *ctx, unsigned flags,
 	struct r600_common_context *rctx = (struct r600_common_context *)ctx;
 	struct radeon_winsys_cs *cs = rctx->rings.dma.cs;
 
-	if (!cs->cdw)
-		goto done;
-
-	rctx->rings.dma.flushing = true;
-	rctx->ws->cs_flush(cs, flags, &rctx->last_sdma_fence, 0);
-	rctx->rings.dma.flushing = false;
-done:
+	if (cs->cdw)
+		rctx->ws->cs_flush(cs, flags, &rctx->last_sdma_fence, 0);
 	if (fence)
 		rctx->ws->fence_reference(fence, rctx->last_sdma_fence);
 }
diff --git a/src/gallium/drivers/radeon/r600_pipe_common.h b/src/gallium/drivers/radeon/r600_pipe_common.h
index b7f1a23..9fae5c8 100644
--- a/src/gallium/drivers/radeon/r600_pipe_common.h
+++ b/src/gallium/drivers/radeon/r600_pipe_common.h
@@ -365,7 +365,6 @@ struct r600_streamout {
 
 struct r600_ring {
 	struct radeon_winsys_cs		*cs;
-	bool				flushing;
 	void (*flush)(void *ctx, unsigned flags,
 		      struct pipe_fence_handle **fence);
 };
diff --git a/src/gallium/drivers/radeonsi/si_hw_context.c b/src/gallium/drivers/radeonsi/si_hw_context.c
index 7d0e6d4..8eade11 100644
--- a/src/gallium/drivers/radeonsi/si_hw_context.c
+++ b/src/gallium/drivers/radeonsi/si_hw_context.c
@@ -73,8 +73,6 @@ void si_context_gfx_flush(void *context, unsigned flags,
 		return;
 	}
 
-	ctx->b.rings.gfx.flushing = true;
-
 	r600_preflush_suspend_features(&ctx->b);
 
 	ctx->b.flags |= SI_CONTEXT_FLUSH_AND_INV_FRAMEBUFFER |
@@ -116,7 +114,6 @@ void si_context_gfx_flush(void *context, unsigned flags,
 	/* Flush the CS. */
 	ws->cs_flush(cs, flags, &ctx->last_gfx_fence,
 		     ctx->screen->b.cs_count++);
-	ctx->b.rings.gfx.flushing = false;
 
 	if (fence)
 		ws->fence_reference(fence, ctx->last_gfx_fence);