linux-kernel - RE: [PATCH AUTOSEL 6.1 20/20] amdgpu: fix build on non-DCN platforms.

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-ID: <BL1PR12MB51446A7B671814A565749C45F7D09@BL1PR12MB5144.namprd12.prod.outlook.com>
Date:   Tue, 31 Jan 2023 15:27:34 +0000
From:   "Deucher, Alexander" <Alexander.Deucher@....com>
To:     Sasha Levin <sashal@...nel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "stable@...r.kernel.org" <stable@...r.kernel.org>
CC:     Dave Airlie <airlied@...hat.com>,
        "Wentland, Harry" <Harry.Wentland@....com>,
        "Li, Sun peng (Leo)" <Sunpeng.Li@....com>,
        "Siqueira, Rodrigo" <Rodrigo.Siqueira@....com>,
        "Koenig, Christian" <Christian.Koenig@....com>,
        "Pan, Xinhui" <Xinhui.Pan@....com>,
        "airlied@...il.com" <airlied@...il.com>,
        "daniel@...ll.ch" <daniel@...ll.ch>,
        "Li, Roman" <Roman.Li@....com>,
        "Wang, Chao-kai (Stylon)" <Stylon.Wang@....com>,
        "Pillai, Aurabindo" <Aurabindo.Pillai@....com>,
        "Zuo, Jerry" <Jerry.Zuo@....com>,
        "amd-gfx@...ts.freedesktop.org" <amd-gfx@...ts.freedesktop.org>,
        "dri-devel@...ts.freedesktop.org" <dri-devel@...ts.freedesktop.org>
Subject: RE: [PATCH AUTOSEL 6.1 20/20] amdgpu: fix build on non-DCN platforms.

[AMD Official Use Only - General]

> -----Original Message-----
> From: Sasha Levin <sashal@...nel.org>
> Sent: Tuesday, January 31, 2023 10:00 AM
> To: linux-kernel@...r.kernel.org; stable@...r.kernel.org
> Cc: Dave Airlie <airlied@...hat.com>; Sasha Levin <sashal@...nel.org>;
> Wentland, Harry <Harry.Wentland@....com>; Li, Sun peng (Leo)
> <Sunpeng.Li@....com>; Siqueira, Rodrigo <Rodrigo.Siqueira@....com>;
> Deucher, Alexander <Alexander.Deucher@....com>; Koenig, Christian
> <Christian.Koenig@....com>; Pan, Xinhui <Xinhui.Pan@....com>;
> airlied@...il.com; daniel@...ll.ch; Li, Roman <Roman.Li@....com>;
> Wang, Chao-kai (Stylon) <Stylon.Wang@....com>; Pillai, Aurabindo
> <Aurabindo.Pillai@....com>; Zuo, Jerry <Jerry.Zuo@....com>; amd-
> gfx@...ts.freedesktop.org; dri-devel@...ts.freedesktop.org
> Subject: [PATCH AUTOSEL 6.1 20/20] amdgpu: fix build on non-DCN
> platforms.
> 
> From: Dave Airlie <airlied@...hat.com>
> 
> [ Upstream commit f439a959dcfb6b39d6fd4b85ca1110a1d1de1587 ]
> 
> This fixes the build here locally on my 32-bit arm build.
> 
> Signed-off-by: Dave Airlie <airlied@...hat.com>
> Signed-off-by: Sasha Levin <sashal@...nel.org>

This patch is only applicable to kernel 6.1.x and newer.

Alex

> ---
>  drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
> b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
> index 15b408e3a705..d756a606b5e2 100644
> --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
> +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
> @@ -9411,6 +9411,8 @@ static int amdgpu_dm_atomic_check(struct
> drm_device *dev,
>  	bool lock_and_validation_needed = false;
>  	struct dm_crtc_state *dm_old_crtc_state, *dm_new_crtc_state;  #if
> defined(CONFIG_DRM_AMD_DC_DCN)
> +	struct drm_dp_mst_topology_mgr *mgr;
> +	struct drm_dp_mst_topology_state *mst_state;
>  	struct dsc_mst_fairness_vars vars[MAX_PIPES];  #endif
> 
> --
> 2.39.0