* linux-next: build failure after merge of the drm-nova tree
@ 2025-04-28 4:24 Stephen Rothwell
2025-04-28 9:09 ` Danilo Krummrich
0 siblings, 1 reply; 3+ messages in thread
From: Stephen Rothwell @ 2025-04-28 4:24 UTC (permalink / raw)
To: Danilo Krummrich
Cc: Asahi Lina, Linux Kernel Mailing List, Linux Next Mailing List
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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.
--
Cheers,
Stephen Rothwell
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^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: linux-next: build failure after merge of the drm-nova tree
2025-04-28 4:24 linux-next: build failure after merge of the drm-nova tree Stephen Rothwell
@ 2025-04-28 9:09 ` Danilo Krummrich
2025-04-29 2:45 ` Stephen Rothwell
0 siblings, 1 reply; 3+ messages in thread
From: Danilo Krummrich @ 2025-04-28 9:09 UTC (permalink / raw)
To: Stephen Rothwell
Cc: Asahi Lina, Linux Kernel Mailing List, Linux Next Mailing List
Hi Stephen,
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.
This is now fixed in nova-next; sorry for the inconvenience.
- Danilo
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: linux-next: build failure after merge of the drm-nova tree
2025-04-28 9:09 ` Danilo Krummrich
@ 2025-04-29 2:45 ` Stephen Rothwell
0 siblings, 0 replies; 3+ messages in thread
From: Stephen Rothwell @ 2025-04-29 2:45 UTC (permalink / raw)
To: Danilo Krummrich
Cc: Asahi Lina, Linux Kernel Mailing List, Linux Next Mailing List
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Hi Danilo,
On Mon, 28 Apr 2025 11:09:47 +0200 Danilo Krummrich <dakr@kernel.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
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^ permalink raw reply [flat|nested] 3+ messages in thread
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2025-04-28 4:24 linux-next: build failure after merge of the drm-nova tree Stephen Rothwell
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