linux-kernel - Re: linux-next: build failure after merge of the drm-nova tree

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: <20250429124549.0c0d8b91@canb.auug.org.au>
Date: Tue, 29 Apr 2025 12:45:49 +1000
From: Stephen Rothwell <sfr@...b.auug.org.au>
To: Danilo Krummrich <dakr@...nel.org>
Cc: Asahi Lina <lina+kernel@...hilina.net>, Linux Kernel Mailing List
 <linux-kernel@...r.kernel.org>, Linux Next Mailing List
 <linux-next@...r.kernel.org>
Subject: Re: linux-next: build failure after merge of the drm-nova tree

Hi Danilo,

On Mon, 28 Apr 2025 11:09:47 +0200 Danilo Krummrich <dakr@...nel.org> wrote:
>
> On Mon, Apr 28, 2025 at 02:24:36PM +1000, Stephen Rothwell wrote:
> > Hi all,
> > 
> > After merging the drm-nova tree, today's linux-next build (KCONFIG_NAME)
> > failed like this:
> > 
> > x86_64-linux-gnu-ld: vmlinux.o: in function `rust_helper_drm_gem_object_put':
> > (.text+0x1b6cd15): undefined reference to `drm_gem_object_free'
> > 
> > Caused by commit
> > 
> >   be8d1a24798f ("rust: drm: gem: Add GEM object abstraction")
> > 
> > I have used the drm-nova tree from next-20250414 for today.  
> 
> This issue was caused by rust/helpers/drm.c not having the required CONFIG_DRM
> guards.

So the build was x86_64 allmodconfig, so CONFIG_DRM=m.  The build works
now, thanks.

-- 
Cheers,
Stephen Rothwell

Content of type "application/pgp-signature" skipped