Attachment 77608 Details for Bug 62959 – Always vm flush

[patch] Always vm flush

0002-ALWAYS-VM-FLUSH.patch (text/plain), 997 bytes, created by Jerome Glisse on 2013-04-08 16:09:28 UTC

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Creator: Jerome Glisse

Created: 2013-04-08 16:09:28 UTC

Size: 997 bytes

patch

obsolete

>From 05def4424c2007935de030bb9525ddd993670ddf Mon Sep 17 00:00:00 2001
>From: Jerome Glisse <jglisse@redhat.com>
>Date: Mon, 8 Apr 2013 12:04:40 -0400
>Subject: [PATCH 2/2] ALWAYS VM FLUSH
>
>---
> drivers/gpu/drm/radeon/radeon_ring.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
>diff --git a/drivers/gpu/drm/radeon/radeon_ring.c b/drivers/gpu/drm/radeon/radeon_ring.c
>index 8d58e26..d59177b 100644
>--- a/drivers/gpu/drm/radeon/radeon_ring.c
>+++ b/drivers/gpu/drm/radeon/radeon_ring.c
>@@ -180,9 +180,9 @@ int radeon_ib_schedule(struct radeon_device *rdev, struct radeon_ib *ib,
> 		radeon_semaphore_free(rdev, &ib->semaphore, NULL);
> 	}
> 	/* if we can't remember our last VM flush then flush now! */
>-	if (ib->vm && !ib->vm->last_flush) {
>+//	if (ib->vm && !ib->vm->last_flush) {
> 		radeon_ring_vm_flush(rdev, ib->ring, ib->vm);
>-	}
>+//	}
> 	if (const_ib) {
> 		radeon_ring_ib_execute(rdev, const_ib->ring, const_ib);
> 		radeon_semaphore_free(rdev, &const_ib->semaphore, NULL);
>-- 
>1.7.11.7
>

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