Attachment 68297 Details for Bug 55112 – Invaliate all state caches before a batch

[patch] Invaliate all state caches before a batch

0001-invalidate-all-state-caches.patch (text/plain), 1.06 KB, created by Chris Wilson on 2012-10-08 22:41:46 UTC

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Creator: Chris Wilson

Created: 2012-10-08 22:41:46 UTC

Size: 1.06 KB

patch

obsolete

>From 42de09b788b0067c1123d12753980bc2caee371b Mon Sep 17 00:00:00 2001
>From: Chris Wilson <chris@chris-wilson.co.uk>
>Date: Mon, 8 Oct 2012 23:36:01 +0100
>Subject: [PATCH] invalidate all state caches
>
>---
> drivers/gpu/drm/i915/i915_gem_execbuffer.c |    8 ++++----
> 1 file changed, 4 insertions(+), 4 deletions(-)
>
>diff --git a/drivers/gpu/drm/i915/i915_gem_execbuffer.c b/drivers/gpu/drm/i915/i915_gem_execbuffer.c
>index 974a9f1..6d9ed5c 100644
>--- a/drivers/gpu/drm/i915/i915_gem_execbuffer.c
>+++ b/drivers/gpu/drm/i915/i915_gem_execbuffer.c
>@@ -884,11 +884,11 @@ i915_gem_execbuffer_move_to_gpu(struct intel_ring_buffer *ring,
> 	list_for_each_entry(obj, objects, exec_list)
> 		i915_gem_object_set_to_gpu_domain(obj, ring, &cd);
> 
>-	if (cd.invalidate_domains | cd.flush_domains) {
>+	if (1) {
> 		ret = i915_gem_execbuffer_flush(ring->dev,
>-						cd.invalidate_domains,
>-						cd.flush_domains,
>-						cd.flush_rings);
>+						I915_GEM_GPU_DOMAINS,
>+						cd.flush_domains | I915_GEM_GPU_DOMAINS,
>+						intel_ring_flag(ring) | cd.flush_rings);
> 		if (ret)
> 			return ret;
> 	}
>-- 
>1.7.10.4
>

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Attachments on bug 55112: 67409 | 67410 | 67411 | 67412 | 67912 | 68011 | 68296 | 68297 | 68364

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