From: Nicolai Hähnle <nicolai.haehnle@amd.com>
Date: Mon, 20 Jun 2016 14:47:06 +0000 (+0200)
Subject: radeonsi: move gfx fence wait out of si_check_vm_faults
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=80dd7870fe87969e97045ea71b1f6e8180ac9606;p=mesa.git

radeonsi: move gfx fence wait out of si_check_vm_faults

Reviewed-by: Marek Olšák <marek.olsak@amd.com>
---

diff --git a/src/gallium/drivers/radeonsi/si_debug.c b/src/gallium/drivers/radeonsi/si_debug.c
index 176a195e740..8e16e2906a4 100644
--- a/src/gallium/drivers/radeonsi/si_debug.c
+++ b/src/gallium/drivers/radeonsi/si_debug.c
@@ -774,11 +774,6 @@ void si_check_vm_faults(struct si_context *sctx)
 	FILE *f;
 	uint32_t addr;
 
-	/* Use conservative timeout 800ms, after which we won't wait any
-	 * longer and assume the GPU is hung.
-	 */
-	sctx->b.ws->fence_wait(sctx->b.ws, sctx->last_gfx_fence, 800*1000*1000);
-
 	if (!si_vm_fault_occured(sctx, &addr))
 		return;
 
diff --git a/src/gallium/drivers/radeonsi/si_hw_context.c b/src/gallium/drivers/radeonsi/si_hw_context.c
index 696217d0bb5..656d435361c 100644
--- a/src/gallium/drivers/radeonsi/si_hw_context.c
+++ b/src/gallium/drivers/radeonsi/si_hw_context.c
@@ -144,8 +144,14 @@ void si_context_gfx_flush(void *context, unsigned flags,
 		ws->fence_reference(fence, ctx->last_gfx_fence);
 
 	/* Check VM faults if needed. */
-	if (ctx->screen->b.debug_flags & DBG_CHECK_VM)
+	if (ctx->screen->b.debug_flags & DBG_CHECK_VM) {
+		/* Use conservative timeout 800ms, after which we won't wait any
+		 * longer and assume the GPU is hung.
+		 */
+		ctx->b.ws->fence_wait(ctx->b.ws, ctx->last_gfx_fence, 800*1000*1000);
+
 		si_check_vm_faults(ctx);
+	}
 
 	si_begin_new_cs(ctx);
 	ctx->gfx_flush_in_progress = false;