[PATCH] drm/amdgpu: increase timeout of IB test

Christian K├Ânig deathsimple at vodafone.de
Tue Jul 26 07:24:54 UTC 2016


Am 26.07.2016 um 07:57 schrieb Chunming Zhou:
> we should give enough time to IB test.
>
> Change-Id: I92bfbe9b3aa35083f41baed8663907abfa15c8e6
> Signed-off-by: Chunming Zhou <David1.Zhou at amd.com>

Do we really need more than 10ms for an IB test? A whole second sounds 
awful long when we need to do 10+ tests currently.

Christian.

> ---
>   drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c
> index 050062e..a31d7ef 100644
> --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c
> +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c
> @@ -33,7 +33,7 @@
>   #include "amdgpu.h"
>   #include "atom.h"
>   
> -#define AMDGPU_IB_TEST_TIMEOUT	msecs_to_jiffies(10)
> +#define AMDGPU_IB_TEST_TIMEOUT	msecs_to_jiffies(1000)
>   
>   /*
>    * IB




More information about the amd-gfx mailing list