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From: "Christian König" <ckoenig.leichtzumerken@gmail.com>
To: Felix Kuehling <Felix.Kuehling@amd.com>, amd-gfx@lists.freedesktop.org
Subject: Re: [PATCH 1/1] drm/amdkfd: Enable userptr support when KFD is enabled
Date: Mon, 18 Jan 2021 16:04:29 +0100	[thread overview]
Message-ID: <cea118cc-b9d0-0052-bc4f-d40a2bdd07ce@gmail.com> (raw)
In-Reply-To: <20210115182423.32368-1-Felix.Kuehling@amd.com>

Am 15.01.21 um 19:24 schrieb Felix Kuehling:
> ROCm user mode depends on userptr support. Without it, KFD is basically
> useless.
>
> Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>

Reviewed-by: Christian König <christian.koenig@amd.com>

> ---
>   drivers/gpu/drm/amd/amdkfd/Kconfig | 1 +
>   1 file changed, 1 insertion(+)
>
> diff --git a/drivers/gpu/drm/amd/amdkfd/Kconfig b/drivers/gpu/drm/amd/amdkfd/Kconfig
> index e8fb10c41f16..2800b2bb2522 100644
> --- a/drivers/gpu/drm/amd/amdkfd/Kconfig
> +++ b/drivers/gpu/drm/amd/amdkfd/Kconfig
> @@ -8,5 +8,6 @@ config HSA_AMD
>   	depends on DRM_AMDGPU && (X86_64 || ARM64 || PPC64)
>   	imply AMD_IOMMU_V2 if X86_64
>   	select MMU_NOTIFIER
> +	select DRM_AMDGPU_USERPTR
>   	help
>   	  Enable this if you want to use HSA features on AMD GPU devices.

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  parent reply	other threads:[~2021-01-18 15:04 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-01-15 18:24 [PATCH 1/1] drm/amdkfd: Enable userptr support when KFD is enabled Felix Kuehling
2021-01-18  7:53 ` Christian König
2021-01-18 14:37   ` Felix Kuehling
2021-01-18 14:53     ` Christian König
2021-01-18 14:55       ` Felix Kuehling
2021-01-18 14:56         ` Christian König
2021-01-18 15:04 ` Christian König [this message]
2021-01-18 16:16   ` Felix Kuehling

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