diff mbox series

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

Message ID 20210820123348.6535a87e@canb.auug.org.au (mailing list archive)
State New, archived
Headers show
Series linux-next: build failure after merge of the drm tree | expand

Commit Message

Stephen Rothwell Aug. 20, 2021, 2:33 a.m. UTC
Hi all,

After merging the drm tree, today's linux-next build (x86_64 allmodconfig)
failed like this:

In file included from drivers/gpu/drm/i915/i915_debugfs.c:39:
drivers/gpu/drm/i915/gt/intel_gt_requests.h:9:10: fatal error: stddef.h: No such file or directory
    9 | #include <stddef.h>
      |          ^~~~~~~~~~

Caused by commit

  564f963eabd1 ("isystem: delete global -isystem compile option")

from the kbuild tree interacting with commit

  b97060a99b01 ("drm/i915/guc: Update intel_gt_wait_for_idle to work with GuC")

I have applied the following patch for today.

From: Stephen Rothwell <sfr@canb.auug.org.au>
Date: Fri, 20 Aug 2021 12:24:19 +1000
Subject: [PATCH] drm/i915: use linux/stddef.h due to "isystem: trim/fixup stdarg.h and other headers"

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
---
 drivers/gpu/drm/i915/gt/intel_gt_requests.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Masahiro Yamada Aug. 20, 2021, 6:23 a.m. UTC | #1
On Fri, Aug 20, 2021 at 11:33 AM Stephen Rothwell <sfr@canb.auug.org.au> wrote:
>
> Hi all,
>
> After merging the drm tree, today's linux-next build (x86_64 allmodconfig)
> failed like this:
>
> In file included from drivers/gpu/drm/i915/i915_debugfs.c:39:
> drivers/gpu/drm/i915/gt/intel_gt_requests.h:9:10: fatal error: stddef.h: No such file or directory
>     9 | #include <stddef.h>
>       |          ^~~~~~~~~~
>
> Caused by commit
>
>   564f963eabd1 ("isystem: delete global -isystem compile option")
>
> from the kbuild tree interacting with commit
>
>   b97060a99b01 ("drm/i915/guc: Update intel_gt_wait_for_idle to work with GuC")
>
> I have applied the following patch for today.


Thanks.

This fix-up does not depend on my kbuild tree in any way.

So, the drm maintainer can apply it to his tree.

Perhaps with

Fixes: b97060a99b01 ("drm/i915/guc: Update intel_gt_wait_for_idle to
work with GuC")





>
> From: Stephen Rothwell <sfr@canb.auug.org.au>
> Date: Fri, 20 Aug 2021 12:24:19 +1000
> Subject: [PATCH] drm/i915: use linux/stddef.h due to "isystem: trim/fixup stdarg.h and other headers"
>
> Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
> ---
>  drivers/gpu/drm/i915/gt/intel_gt_requests.h | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/i915/gt/intel_gt_requests.h b/drivers/gpu/drm/i915/gt/intel_gt_requests.h
> index 51dbe0e3294e..d2969f68dd64 100644
> --- a/drivers/gpu/drm/i915/gt/intel_gt_requests.h
> +++ b/drivers/gpu/drm/i915/gt/intel_gt_requests.h
> @@ -6,7 +6,7 @@
>  #ifndef INTEL_GT_REQUESTS_H
>  #define INTEL_GT_REQUESTS_H
>
> -#include <stddef.h>
> +#include <linux/stddef.h>
>
>  struct intel_engine_cs;
>  struct intel_gt;
> --
> 2.32.0
>
> --
> Cheers,
> Stephen Rothwell
Stephen Rothwell Sept. 1, 2021, 9:50 p.m. UTC | #2
Hi Masahiro,

On Fri, 20 Aug 2021 15:23:34 +0900 Masahiro Yamada <masahiroy@kernel.org> wrote:
>
> On Fri, Aug 20, 2021 at 11:33 AM Stephen Rothwell <sfr@canb.auug.org.au> wrote:
> >
> > Hi all,
> >
> > After merging the drm tree, today's linux-next build (x86_64 allmodconfig)
> > failed like this:
> >
> > In file included from drivers/gpu/drm/i915/i915_debugfs.c:39:
> > drivers/gpu/drm/i915/gt/intel_gt_requests.h:9:10: fatal error: stddef.h: No such file or directory
> >     9 | #include <stddef.h>
> >       |          ^~~~~~~~~~
> >
> > Caused by commit
> >
> >   564f963eabd1 ("isystem: delete global -isystem compile option")
> >
> > from the kbuild tree interacting with commit
> >
> >   b97060a99b01 ("drm/i915/guc: Update intel_gt_wait_for_idle to work with GuC")
> >
> > I have applied the following patch for today.  
> 
> 
> Thanks.
> 
> This fix-up does not depend on my kbuild tree in any way.
> 
> So, the drm maintainer can apply it to his tree.
> 
> Perhaps with
> 
> Fixes: b97060a99b01 ("drm/i915/guc: Update intel_gt_wait_for_idle to
> work with GuC")

OK, so that didn't happen so I will now apply the merge fix up to the
merge of the kbuild tree.

> > From: Stephen Rothwell <sfr@canb.auug.org.au>
> > Date: Fri, 20 Aug 2021 12:24:19 +1000
> > Subject: [PATCH] drm/i915: use linux/stddef.h due to "isystem: trim/fixup stdarg.h and other headers"
> >
> > Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
> > ---
> >  drivers/gpu/drm/i915/gt/intel_gt_requests.h | 2 +-
> >  1 file changed, 1 insertion(+), 1 deletion(-)
> >
> > diff --git a/drivers/gpu/drm/i915/gt/intel_gt_requests.h b/drivers/gpu/drm/i915/gt/intel_gt_requests.h
> > index 51dbe0e3294e..d2969f68dd64 100644
> > --- a/drivers/gpu/drm/i915/gt/intel_gt_requests.h
> > +++ b/drivers/gpu/drm/i915/gt/intel_gt_requests.h
> > @@ -6,7 +6,7 @@
> >  #ifndef INTEL_GT_REQUESTS_H
> >  #define INTEL_GT_REQUESTS_H
> >
> > -#include <stddef.h>
> > +#include <linux/stddef.h>
> >
> >  struct intel_engine_cs;
> >  struct intel_gt;
> > --
> > 2.32.0
Stephen Rothwell Sept. 5, 2021, 10:49 p.m. UTC | #3
Hi all,

On Thu, 2 Sep 2021 07:50:38 +1000 Stephen Rothwell <sfr@canb.auug.org.au> wrote:
>
> On Fri, 20 Aug 2021 15:23:34 +0900 Masahiro Yamada <masahiroy@kernel.org> wrote:
> >
> > On Fri, Aug 20, 2021 at 11:33 AM Stephen Rothwell <sfr@canb.auug.org.au> wrote:  
> > >
 > > After merging the drm tree, today's linux-next build (x86_64 allmodconfig)
> > > failed like this:
> > >
> > > In file included from drivers/gpu/drm/i915/i915_debugfs.c:39:
> > > drivers/gpu/drm/i915/gt/intel_gt_requests.h:9:10: fatal error: stddef.h: No such file or directory
> > >     9 | #include <stddef.h>
> > >       |          ^~~~~~~~~~
> > >
> > > Caused by commit
> > >
> > >   564f963eabd1 ("isystem: delete global -isystem compile option")
> > >
> > > from the kbuild tree interacting with commit
> > >
> > >   b97060a99b01 ("drm/i915/guc: Update intel_gt_wait_for_idle to work with GuC")
> > >
> > > I have applied the following patch for today.    
> > 
> > 
> > Thanks.
> > 
> > This fix-up does not depend on my kbuild tree in any way.
> > 
> > So, the drm maintainer can apply it to his tree.
> > 
> > Perhaps with
> > 
> > Fixes: b97060a99b01 ("drm/i915/guc: Update intel_gt_wait_for_idle to
> > work with GuC")  
> 
> OK, so that didn't happen so I will now apply the merge fix up to the
> merge of the kbuild tree.
> 
> > > From: Stephen Rothwell <sfr@canb.auug.org.au>
> > > Date: Fri, 20 Aug 2021 12:24:19 +1000
> > > Subject: [PATCH] drm/i915: use linux/stddef.h due to "isystem: trim/fixup stdarg.h and other headers"
> > >
> > > Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
> > > ---
> > >  drivers/gpu/drm/i915/gt/intel_gt_requests.h | 2 +-
> > >  1 file changed, 1 insertion(+), 1 deletion(-)
> > >
> > > diff --git a/drivers/gpu/drm/i915/gt/intel_gt_requests.h b/drivers/gpu/drm/i915/gt/intel_gt_requests.h
> > > index 51dbe0e3294e..d2969f68dd64 100644
> > > --- a/drivers/gpu/drm/i915/gt/intel_gt_requests.h
> > > +++ b/drivers/gpu/drm/i915/gt/intel_gt_requests.h
> > > @@ -6,7 +6,7 @@
> > >  #ifndef INTEL_GT_REQUESTS_H
> > >  #define INTEL_GT_REQUESTS_H
> > >
> > > -#include <stddef.h>
> > > +#include <linux/stddef.h>
> > >
> > >  struct intel_engine_cs;
> > >  struct intel_gt;
> > > --
> > > 2.32.0  

Ping?  I am still applying this ...
Daniel Vetter Sept. 6, 2021, 7:34 a.m. UTC | #4
On Mon, Sep 6, 2021 at 12:49 AM Stephen Rothwell <sfr@canb.auug.org.au> wrote:
> Hi all,
>
> On Thu, 2 Sep 2021 07:50:38 +1000 Stephen Rothwell <sfr@canb.auug.org.au> wrote:
> >
> > On Fri, 20 Aug 2021 15:23:34 +0900 Masahiro Yamada <masahiroy@kernel.org> wrote:
> > >
> > > On Fri, Aug 20, 2021 at 11:33 AM Stephen Rothwell <sfr@canb.auug.org.au> wrote:
> > > >
>  > > After merging the drm tree, today's linux-next build (x86_64 allmodconfig)
> > > > failed like this:
> > > >
> > > > In file included from drivers/gpu/drm/i915/i915_debugfs.c:39:
> > > > drivers/gpu/drm/i915/gt/intel_gt_requests.h:9:10: fatal error: stddef.h: No such file or directory
> > > >     9 | #include <stddef.h>
> > > >       |          ^~~~~~~~~~
> > > >
> > > > Caused by commit
> > > >
> > > >   564f963eabd1 ("isystem: delete global -isystem compile option")
> > > >
> > > > from the kbuild tree interacting with commit
> > > >
> > > >   b97060a99b01 ("drm/i915/guc: Update intel_gt_wait_for_idle to work with GuC")
> > > >
> > > > I have applied the following patch for today.
> > >
> > >
> > > Thanks.
> > >
> > > This fix-up does not depend on my kbuild tree in any way.
> > >
> > > So, the drm maintainer can apply it to his tree.
> > >
> > > Perhaps with
> > >
> > > Fixes: b97060a99b01 ("drm/i915/guc: Update intel_gt_wait_for_idle to
> > > work with GuC")
> >
> > OK, so that didn't happen so I will now apply the merge fix up to the
> > merge of the kbuild tree.
> >
> > > > From: Stephen Rothwell <sfr@canb.auug.org.au>
> > > > Date: Fri, 20 Aug 2021 12:24:19 +1000
> > > > Subject: [PATCH] drm/i915: use linux/stddef.h due to "isystem: trim/fixup stdarg.h and other headers"
> > > >
> > > > Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
> > > > ---
> > > >  drivers/gpu/drm/i915/gt/intel_gt_requests.h | 2 +-
> > > >  1 file changed, 1 insertion(+), 1 deletion(-)
> > > >
> > > > diff --git a/drivers/gpu/drm/i915/gt/intel_gt_requests.h b/drivers/gpu/drm/i915/gt/intel_gt_requests.h
> > > > index 51dbe0e3294e..d2969f68dd64 100644
> > > > --- a/drivers/gpu/drm/i915/gt/intel_gt_requests.h
> > > > +++ b/drivers/gpu/drm/i915/gt/intel_gt_requests.h
> > > > @@ -6,7 +6,7 @@
> > > >  #ifndef INTEL_GT_REQUESTS_H
> > > >  #define INTEL_GT_REQUESTS_H
> > > >
> > > > -#include <stddef.h>
> > > > +#include <linux/stddef.h>
> > > >
> > > >  struct intel_engine_cs;
> > > >  struct intel_gt;
> > > > --
> > > > 2.32.0
>
> Ping?  I am still applying this ...

Apologies, this fell through a lot of cracks. I applied this to drm-next now.

Matt/John, as author/committer it's your job to make sure issues and
fixes for the stuff you're pushing don't get lost. I'd have expected
John to apply this to at least drm-intel-gt-next (it's not even
there).

Joonas, I think this is the 2nd or 3rd or so issue this release cycle
where some compile fix got stuck a bit because drm-intel-gt-next isn't
in linux-next. Can we please fix that? It probably needs some changes
to the dim script.

Cheers, Daniel
Masahiro Yamada Sept. 8, 2021, 3:13 a.m. UTC | #5
On Mon, Sep 6, 2021 at 4:34 PM Daniel Vetter <daniel@ffwll.ch> wrote:
>
> On Mon, Sep 6, 2021 at 12:49 AM Stephen Rothwell <sfr@canb.auug.org.au> wrote:
> > Hi all,
> >
> > On Thu, 2 Sep 2021 07:50:38 +1000 Stephen Rothwell <sfr@canb.auug.org.au> wrote:
> > >
> > > On Fri, 20 Aug 2021 15:23:34 +0900 Masahiro Yamada <masahiroy@kernel.org> wrote:
> > > >
> > > > On Fri, Aug 20, 2021 at 11:33 AM Stephen Rothwell <sfr@canb.auug.org.au> wrote:
> > > > >
> >  > > After merging the drm tree, today's linux-next build (x86_64 allmodconfig)
> > > > > failed like this:
> > > > >
> > > > > In file included from drivers/gpu/drm/i915/i915_debugfs.c:39:
> > > > > drivers/gpu/drm/i915/gt/intel_gt_requests.h:9:10: fatal error: stddef.h: No such file or directory
> > > > >     9 | #include <stddef.h>
> > > > >       |          ^~~~~~~~~~
> > > > >
> > > > > Caused by commit
> > > > >
> > > > >   564f963eabd1 ("isystem: delete global -isystem compile option")
> > > > >
> > > > > from the kbuild tree interacting with commit
> > > > >
> > > > >   b97060a99b01 ("drm/i915/guc: Update intel_gt_wait_for_idle to work with GuC")
> > > > >
> > > > > I have applied the following patch for today.
> > > >
> > > >
> > > > Thanks.
> > > >
> > > > This fix-up does not depend on my kbuild tree in any way.
> > > >
> > > > So, the drm maintainer can apply it to his tree.
> > > >
> > > > Perhaps with
> > > >
> > > > Fixes: b97060a99b01 ("drm/i915/guc: Update intel_gt_wait_for_idle to
> > > > work with GuC")
> > >
> > > OK, so that didn't happen so I will now apply the merge fix up to the
> > > merge of the kbuild tree.
> > >
> > > > > From: Stephen Rothwell <sfr@canb.auug.org.au>
> > > > > Date: Fri, 20 Aug 2021 12:24:19 +1000
> > > > > Subject: [PATCH] drm/i915: use linux/stddef.h due to "isystem: trim/fixup stdarg.h and other headers"
> > > > >
> > > > > Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
> > > > > ---
> > > > >  drivers/gpu/drm/i915/gt/intel_gt_requests.h | 2 +-
> > > > >  1 file changed, 1 insertion(+), 1 deletion(-)
> > > > >
> > > > > diff --git a/drivers/gpu/drm/i915/gt/intel_gt_requests.h b/drivers/gpu/drm/i915/gt/intel_gt_requests.h
> > > > > index 51dbe0e3294e..d2969f68dd64 100644
> > > > > --- a/drivers/gpu/drm/i915/gt/intel_gt_requests.h
> > > > > +++ b/drivers/gpu/drm/i915/gt/intel_gt_requests.h
> > > > > @@ -6,7 +6,7 @@
> > > > >  #ifndef INTEL_GT_REQUESTS_H
> > > > >  #define INTEL_GT_REQUESTS_H
> > > > >
> > > > > -#include <stddef.h>
> > > > > +#include <linux/stddef.h>
> > > > >
> > > > >  struct intel_engine_cs;
> > > > >  struct intel_gt;
> > > > > --
> > > > > 2.32.0
> >
> > Ping?  I am still applying this ...
>
> Apologies, this fell through a lot of cracks. I applied this to drm-next now.



Rather, I was planning to apply this fix to my kbuild tree.

Since you guys did not fix the issue in time,
I ended up with dropping [1] from my pull request.

I want to get [1] merged in this MW.

If I postponed it, somebody would add new
<stddef.h> or <stdint.h> inclusion in the next development
cycle, I will never make it in the mainline.

[1] https://lore.kernel.org/linux-kernel/YQhY40teUJcTc5H4@localhost.localdomain/





> Matt/John, as author/committer it's your job to make sure issues and
> fixes for the stuff you're pushing don't get lost. I'd have expected
> John to apply this to at least drm-intel-gt-next (it's not even
> there).
>
> Joonas, I think this is the 2nd or 3rd or so issue this release cycle
> where some compile fix got stuck a bit because drm-intel-gt-next isn't
> in linux-next. Can we please fix that? It probably needs some changes
> to the dim script.
>
> Cheers, Daniel
> --
> Daniel Vetter
> Software Engineer, Intel Corporation
> http://blog.ffwll.ch
Daniel Vetter Sept. 8, 2021, 9:07 a.m. UTC | #6
On Wed, Sep 8, 2021 at 5:14 AM Masahiro Yamada <masahiroy@kernel.org> wrote:
>
> On Mon, Sep 6, 2021 at 4:34 PM Daniel Vetter <daniel@ffwll.ch> wrote:
> >
> > On Mon, Sep 6, 2021 at 12:49 AM Stephen Rothwell <sfr@canb.auug.org.au> wrote:
> > > Hi all,
> > >
> > > On Thu, 2 Sep 2021 07:50:38 +1000 Stephen Rothwell <sfr@canb.auug.org.au> wrote:
> > > >
> > > > On Fri, 20 Aug 2021 15:23:34 +0900 Masahiro Yamada <masahiroy@kernel.org> wrote:
> > > > >
> > > > > On Fri, Aug 20, 2021 at 11:33 AM Stephen Rothwell <sfr@canb.auug.org.au> wrote:
> > > > > >
> > >  > > After merging the drm tree, today's linux-next build (x86_64 allmodconfig)
> > > > > > failed like this:
> > > > > >
> > > > > > In file included from drivers/gpu/drm/i915/i915_debugfs.c:39:
> > > > > > drivers/gpu/drm/i915/gt/intel_gt_requests.h:9:10: fatal error: stddef.h: No such file or directory
> > > > > >     9 | #include <stddef.h>
> > > > > >       |          ^~~~~~~~~~
> > > > > >
> > > > > > Caused by commit
> > > > > >
> > > > > >   564f963eabd1 ("isystem: delete global -isystem compile option")
> > > > > >
> > > > > > from the kbuild tree interacting with commit
> > > > > >
> > > > > >   b97060a99b01 ("drm/i915/guc: Update intel_gt_wait_for_idle to work with GuC")
> > > > > >
> > > > > > I have applied the following patch for today.
> > > > >
> > > > >
> > > > > Thanks.
> > > > >
> > > > > This fix-up does not depend on my kbuild tree in any way.
> > > > >
> > > > > So, the drm maintainer can apply it to his tree.
> > > > >
> > > > > Perhaps with
> > > > >
> > > > > Fixes: b97060a99b01 ("drm/i915/guc: Update intel_gt_wait_for_idle to
> > > > > work with GuC")
> > > >
> > > > OK, so that didn't happen so I will now apply the merge fix up to the
> > > > merge of the kbuild tree.
> > > >
> > > > > > From: Stephen Rothwell <sfr@canb.auug.org.au>
> > > > > > Date: Fri, 20 Aug 2021 12:24:19 +1000
> > > > > > Subject: [PATCH] drm/i915: use linux/stddef.h due to "isystem: trim/fixup stdarg.h and other headers"
> > > > > >
> > > > > > Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
> > > > > > ---
> > > > > >  drivers/gpu/drm/i915/gt/intel_gt_requests.h | 2 +-
> > > > > >  1 file changed, 1 insertion(+), 1 deletion(-)
> > > > > >
> > > > > > diff --git a/drivers/gpu/drm/i915/gt/intel_gt_requests.h b/drivers/gpu/drm/i915/gt/intel_gt_requests.h
> > > > > > index 51dbe0e3294e..d2969f68dd64 100644
> > > > > > --- a/drivers/gpu/drm/i915/gt/intel_gt_requests.h
> > > > > > +++ b/drivers/gpu/drm/i915/gt/intel_gt_requests.h
> > > > > > @@ -6,7 +6,7 @@
> > > > > >  #ifndef INTEL_GT_REQUESTS_H
> > > > > >  #define INTEL_GT_REQUESTS_H
> > > > > >
> > > > > > -#include <stddef.h>
> > > > > > +#include <linux/stddef.h>
> > > > > >
> > > > > >  struct intel_engine_cs;
> > > > > >  struct intel_gt;
> > > > > > --
> > > > > > 2.32.0
> > >
> > > Ping?  I am still applying this ...
> >
> > Apologies, this fell through a lot of cracks. I applied this to drm-next now.
>
>
>
> Rather, I was planning to apply this fix to my kbuild tree.
>
> Since you guys did not fix the issue in time,
> I ended up with dropping [1] from my pull request.
>
> I want to get [1] merged in this MW.
>
> If I postponed it, somebody would add new
> <stddef.h> or <stdint.h> inclusion in the next development
> cycle, I will never make it in the mainline.
>
> [1] https://lore.kernel.org/linux-kernel/YQhY40teUJcTc5H4@localhost.localdomain/

Yeah no problem if you apply it too. For that:

Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>

I just figured I make sure this is at least not lost.
-Daniel

>
>
>
>
>
> > Matt/John, as author/committer it's your job to make sure issues and
> > fixes for the stuff you're pushing don't get lost. I'd have expected
> > John to apply this to at least drm-intel-gt-next (it's not even
> > there).
> >
> > Joonas, I think this is the 2nd or 3rd or so issue this release cycle
> > where some compile fix got stuck a bit because drm-intel-gt-next isn't
> > in linux-next. Can we please fix that? It probably needs some changes
> > to the dim script.
> >
> > Cheers, Daniel
> > --
> > Daniel Vetter
> > Software Engineer, Intel Corporation
> > http://blog.ffwll.ch
>
>
>
> --
> Best Regards
> Masahiro Yamada
diff mbox series

Patch

diff --git a/drivers/gpu/drm/i915/gt/intel_gt_requests.h b/drivers/gpu/drm/i915/gt/intel_gt_requests.h
index 51dbe0e3294e..d2969f68dd64 100644
--- a/drivers/gpu/drm/i915/gt/intel_gt_requests.h
+++ b/drivers/gpu/drm/i915/gt/intel_gt_requests.h
@@ -6,7 +6,7 @@ 
 #ifndef INTEL_GT_REQUESTS_H
 #define INTEL_GT_REQUESTS_H
 
-#include <stddef.h>
+#include <linux/stddef.h>
 
 struct intel_engine_cs;
 struct intel_gt;