Re: [PATCH 14/16] drm/amdkfd: increase IH num entries to 8192

From: Oded Gabbay <oded.gabbay-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
To: Felix Kuehling <Felix.Kuehling-5C7GfCeVMHo@public.gmane.org>
Cc: Andres Rodriguez <andres.rodriguez-5C7GfCeVMHo@public.gmane.org>,
	amd-gfx list
	<amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org>
Subject: Re: [PATCH 14/16] drm/amdkfd: increase IH num entries to 8192
Date: Wed, 25 Oct 2017 15:18:43 +0300	[thread overview]
Message-ID: <CAFCwf103UKPQVWMOv9sPTXAQ2r=JSoVU7X7xs1hvcD2D0=Ud2A@mail.gmail.com> (raw)
In-Reply-To: <1508545400-24338-15-git-send-email-Felix.Kuehling-5C7GfCeVMHo@public.gmane.org>

On Sat, Oct 21, 2017 at 3:23 AM, Felix Kuehling <Felix.Kuehling@amd.com> wrote:
> From: Andres Rodriguez <andres.rodriguez@amd.com>
>
> A larger buffer will let us accommodate applications with a large amount
> of semi-simultaneous event signals.
>
> Signed-off-by: Andres Rodriguez <andres.rodriguez@amd.com>
> Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
> ---
>  drivers/gpu/drm/amd/amdkfd/kfd_interrupt.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_interrupt.c b/drivers/gpu/drm/amd/amdkfd/kfd_interrupt.c
> index ffbb91a..a147269 100644
> --- a/drivers/gpu/drm/amd/amdkfd/kfd_interrupt.c
> +++ b/drivers/gpu/drm/amd/amdkfd/kfd_interrupt.c
> @@ -45,7 +45,7 @@
>  #include <linux/kfifo.h>
>  #include "kfd_priv.h"
>
> -#define KFD_IH_NUM_ENTRIES 1024
> +#define KFD_IH_NUM_ENTRIES 8192
>
>  static void interrupt_wq(struct work_struct *);
>
> --
> 2.7.4
>

This patch is:
Acked-by: Oded Gabbay <oded.gabbay@gmail.com>
_______________________________________________
amd-gfx mailing list
amd-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/amd-gfx