[prev in list] [next in list] [prev in thread] [next in thread] 

List:       linaro-mm-sig
Subject:    Re: [Linaro-mm-sig] [PATCH] dma-buf/fence: fix fence_is_later v2
From:       Gustavo Padovan <gustavo () padovan ! org>
Date:       2016-02-29 22:13:33
Message-ID: 20160229221333.GE2479 () joana
[Download RAW message or body]

2016-02-29 Alex Deucher <alexdeucher@gmail.com>:

> From: Christian König <christian.koenig@amd.com>
> 
> A fence is never later than itself. This caused a bunch of overhead for AMDGPU.
> 
> v2: simplify check as suggested by Michel.
> 
> Signed-off-by: Christian König <christian.koenig@amd.com>
> Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
> Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
> ---
>  include/linux/fence.h | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

Reviewed-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>

	Gustavo
_______________________________________________
Linaro-mm-sig mailing list
Linaro-mm-sig@lists.linaro.org
https://lists.linaro.org/mailman/listinfo/linaro-mm-sig

[prev in list] [next in list] [prev in thread] [next in thread]