linux-kernel - Re: Build regressions/improvements in v6.11-rc4

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Message-ID: <ZsNackWx2hLdqspd@intel.com>
Date: Mon, 19 Aug 2024 10:45:06 -0400
From: Rodrigo Vivi <rodrigo.vivi@...el.com>
To: Lucas De Marchi <lucas.demarchi@...el.com>
CC: Geert Uytterhoeven <geert@...ux-m68k.org>, <linux-kernel@...r.kernel.org>,
	<sparclinux@...r.kernel.org>, <intel-xe@...ts.freedesktop.org>,
	<dri-devel@...ts.freedesktop.org>
Subject: Re: Build regressions/improvements in v6.11-rc4

On Mon, Aug 19, 2024 at 08:22:13AM -0500, Lucas De Marchi wrote:
> On Mon, Aug 19, 2024 at 09:30:32AM GMT, Geert Uytterhoeven wrote:
> > On Mon, 19 Aug 2024, Geert Uytterhoeven wrote:
> > > JFYI, when comparing v6.11-rc4[1] to v6.11-rc3[3], the summaries are:
> > > - build errors: +6/-4
> > 
> >  + /kisskb/src/arch/sparc/vdso/vdso32/../vclock_gettime.c: error: no previous prototype for '__vdso_clock_gettime' [-Werror=missing-prototypes]:  => 254:1
> >  + /kisskb/src/arch/sparc/vdso/vdso32/../vclock_gettime.c: error: no previous prototype for '__vdso_clock_gettime_stick' [-Werror=missing-prototypes]:  => 282:1
> >  + /kisskb/src/arch/sparc/vdso/vdso32/../vclock_gettime.c: error: no previous prototype for '__vdso_gettimeofday' [-Werror=missing-prototypes]:  => 307:1
> >  + /kisskb/src/arch/sparc/vdso/vdso32/../vclock_gettime.c: error: no previous prototype for '__vdso_gettimeofday_stick' [-Werror=missing-prototypes]:  => 343:1
> > 
> > sparc64-gcc13/sparc64-allmodconfig
> > (pre-existing, but now emitted twice in this config only?)
> > 
> >  + /kisskb/src/include/linux/compiler_types.h: error: call to '__compiletime_assert_952' declared with attribute error: FIELD_GET: mask is not constant:  => 510:38
> >  + /kisskb/src/include/linux/compiler_types.h: error: call to '__compiletime_assert_953' declared with attribute error: FIELD_GET: mask is not constant:  => 510:38
> > 
> > powerpc-gcc5/powerpc-all{mod,yes}config
> > 
> > In function 'decode_oa_format.isra.26',
> >    inlined from 'xe_oa_set_prop_oa_format' at drivers/gpu/drm/xe/xe_oa.c:1664:6:
> > drivers/gpu/drm/xe/xe_oa.c:1573:18: note: in expansion of macro 'FIELD_GET'
> >  u32 bc_report = FIELD_GET(DRM_XE_OA_FORMAT_MASK_BC_REPORT, fmt);
> >                  ^
> > Seen before, patch available.
> 
> +Rodrigo
> 
> This patch needs to propagate to drm-xe-fixes:
> f2881dfdaaa9 ("drm/xe/oa/uapi: Make bit masks unsigned")

queued for 6.11-rc5, thanks

> 
> Lucas De Marchi
> 
> > 
> > Gr{oetje,eeting}s,
> > 
> > 						Geert
> > 
> > --
> > Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@...ux-m68k.org
> > 
> > In personal conversations with technical people, I call myself a hacker. But
> > when I'm talking to journalists I just say "programmer" or something like that.
> > 							    - Linus Torvalds