From: "Christian König" <ckoenig.leichtzumerken@gmail.com>
To: Oak Zeng <Oak.Zeng@amd.com>,
dri-devel@lists.freedesktop.org, amd-gfx@lists.freedesktop.org
Subject: Re: [PATCH 1/2] drm/amdgpu: fix compile error on architecture s390
Date: Thu, 11 Mar 2021 09:54:09 +0100 [thread overview]
Message-ID: <51520443-87d1-84fd-cc30-70d432acfbb9@gmail.com> (raw)
In-Reply-To: <1615433344-16267-1-git-send-email-Oak.Zeng@amd.com>
Am 11.03.21 um 04:29 schrieb Oak Zeng:
> ioremap_cache is not supported on some architecture
> such as s390. Put the codes into a #ifdef to fix
> some compile error reported by test robot.
>
> Signed-off-by: Oak Zeng <Oak.Zeng@amd.com>
> Reported-by: Kernel test robot <lkp@intel.com>
Reviewed-by: Christian König <christian.koenig@amd.com> for the series.
> ---
> drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
> index 37751e7..1091585 100644
> --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
> +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
> @@ -1817,7 +1817,7 @@ int amdgpu_ttm_init(struct amdgpu_device *adev)
>
> /* Change the size here instead of the init above so only lpfn is affected */
> amdgpu_ttm_set_buffer_funcs_status(adev, false);
> -#ifdef CONFIG_64BIT
> +#ifdef CONFIG_X86
> if (adev->gmc.xgmi.connected_to_cpu)
> adev->mman.aper_base_kaddr = ioremap_cache(adev->gmc.aper_base,
> adev->gmc.visible_vram_size);
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next prev parent reply other threads:[~2021-03-11 8:54 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-11 3:29 [PATCH 1/2] drm/amdgpu: fix compile error on architecture s390 Oak Zeng
2021-03-11 3:29 ` [PATCH 2/2] drm/amdgpu: fix a few compiler warnings Oak Zeng
2021-03-11 18:19 ` Bhardwaj, Rajneesh
2021-03-11 8:54 ` Christian König [this message]
-- strict thread matches above, loose matches on Subject: below --
2021-03-15 15:38 [PATCH 1/2] drm/amdgpu: fix compile error on architecture s390 Oak Zeng
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