Attachment 126289 Details for Bug 95472 – Test patch for prime synced windowed swaps.

[patch] Test patch for prime synced windowed swaps.

0001-drm-i915-Wait-for-all-fences-of-dmabuf-reservation-o.patch (text/plain), 1.07 KB, created by Mario Kleiner on 2016-09-08 00:27:54 UTC

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Creator: Mario Kleiner

Created: 2016-09-08 00:27:54 UTC

Size: 1.07 KB

patch

obsolete

>From 597d105628742f3ddf38c41364dcdce877515084 Mon Sep 17 00:00:00 2001
>From: Mario Kleiner <mario.kleiner.de@gmail.com>
>Date: Thu, 8 Sep 2016 02:24:17 +0200
>Subject: [PATCH] drm/i915: Wait for all fences of dmabuf reservation object in
> execbuffer.
>
>Just for testing prime-sync for windowed swaps.
>-> prime related tearing replaced by regular tearing.
>
>Signed-off-by: Mario Kleiner <mario.kleiner.de@gmail.com>
>---
> drivers/gpu/drm/i915/i915_gem_execbuffer.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
>diff --git a/drivers/gpu/drm/i915/i915_gem_execbuffer.c b/drivers/gpu/drm/i915/i915_gem_execbuffer.c
>index 102a99d..19d4a4a 100644
>--- a/drivers/gpu/drm/i915/i915_gem_execbuffer.c
>+++ b/drivers/gpu/drm/i915/i915_gem_execbuffer.c
>@@ -1148,7 +1148,7 @@ i915_gem_execbuffer_move_to_gpu(struct drm_i915_gem_request *req,
> 		if (resv) {
> 			ret = i915_sw_fence_await_reservation
> 				(&req->submit, resv, &i915_fence_ops,
>-				 obj->base.pending_write_domain,
>+				 true /* obj->base.pending_write_domain */,
> 				 GFP_KERNEL | __GFP_NOWARN);
> 			if (ret < 0)
> 				return ret;
>-- 
>2.7.0
>

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Attachments on bug 95472: 125545 | 125559 | 125573 | 125575 | 125609 | 125610 | 125805 | 126206 | 126207 | 126208 | 126209 | 126210 | 126288 | 126289

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