From: Borislav Petkov <bp@amd64.org>
To: Stephen Rothwell <sfr@canb.auug.org.au>,
Linus Torvalds <torvalds@linux-foundation.org>
Cc: "linux-next@vger.kernel.org" <linux-next@vger.kernel.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
Randy Dunlap <rdunlap@xenotime.net>,
Dave Jones <davej@redhat.com>
Subject: Re: linux-next: build failure in Linus' tree
Date: Thu, 11 Aug 2011 08:43:04 +0200 [thread overview]
Message-ID: <20110811064304.GA9994@aftab> (raw)
In-Reply-To: <20110811115926.655a067c61de5f430ef5e772@canb.auug.org.au>
On Wed, Aug 10, 2011 at 09:59:26PM -0400, Stephen Rothwell wrote:
> Hi Linus,
>
> With Linus' tree, today's linux-next build (x86_64 allmodconfig) failed
> like this:
>
> drivers/edac/i7core_edac.c:259:19: error: field 'edac_mce' has incomplete type
> drivers/edac/i7core_edac.c:262:24: error: 'MCE_LOG_LEN' undeclared here (not in a function)
> drivers/edac/i7core_edac.c: In function 'i7core_mce_output_error':
> drivers/edac/i7core_edac.c:1671:25: error: dereferencing pointer to incomplete type
> drivers/edac/i7core_edac.c:1672:20: error: dereferencing pointer to incomplete type
> drivers/edac/i7core_edac.c:1673:23: error: dereferencing pointer to incomplete type
> drivers/edac/i7core_edac.c:1674:15: error: dereferencing pointer to incomplete type
> drivers/edac/i7core_edac.c:1675:18: error: dereferencing pointer to incomplete type
> drivers/edac/i7core_edac.c:1676:18: error: dereferencing pointer to incomplete type
> drivers/edac/i7core_edac.c:1680:7: error: dereferencing pointer to incomplete type
> drivers/edac/i7core_edac.c:1742:22: error: dereferencing pointer to incomplete type
> drivers/edac/i7core_edac.c:1742:31: error: dereferencing pointer to incomplete type
> drivers/edac/i7core_edac.c:1743:39: error: dereferencing pointer to incomplete type
> drivers/edac/i7core_edac.c:1744:15: error: dereferencing pointer to incomplete type
> drivers/edac/i7core_edac.c:1751:7: error: dereferencing pointer to incomplete type
> drivers/edac/i7core_edac.c: In function 'i7core_check_error':
> drivers/edac/i7core_edac.c:1787:50: error: dereferencing pointer to incomplete type
> drivers/edac/i7core_edac.c:1791:3: error: invalid use of undefined type 'struct mce'
> drivers/edac/i7core_edac.c:1793:49: error: dereferencing pointer to incomplete type
> drivers/edac/i7core_edac.c: In function 'i7core_mce_check_error':
> drivers/edac/i7core_edac.c:1838:11: error: dereferencing pointer to incomplete type
> drivers/edac/i7core_edac.c:1842:9: error: dereferencing pointer to incomplete type
> drivers/edac/i7core_edac.c:1847:6: error: dereferencing pointer to incomplete type
> drivers/edac/i7core_edac.c:1859:52: error: dereferencing pointer to incomplete type
> drivers/edac/i7core_edac.c:1864:9: error: dereferencing pointer to incomplete type
> drivers/edac/i7core_edac.c: In function 'i7core_unregister_mci':
> drivers/edac/i7core_edac.c:1910:2: error: implicit declaration of function 'edac_mce_unregister'
> drivers/edac/i7core_edac.c: In function 'i7core_register_mci':
> drivers/edac/i7core_edac.c:2008:2: error: implicit declaration of function 'edac_mce_register'
>
> Caused by commit af9d220bac41 ("EDAC: Correct Kconfig dependencies").
> Since CONFIG_EDAC_MCE is no longer selected most of the stuff in
> linux/edac_mce.h is not available. I have reverted that commit for today.
§$%§$&&§! (please excuse my french).
And I build-tested this patch with randconfigs a whole night and didn't
see any issues. But I think I see what happens, the above is the result
of a chain of unfortunate events :-)
* Randy mistakenly reported the original randconfig issue against
3.1-rc1. However, in reality it was against linux-next. It was caused by
the fact that i7core_edac now needs to depend on X86_MCE_INTEL (which
pulls in X86_MCE for the notifier chain).
* I sent the proper fix which was for Mauro to apply _ontop_ of
git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/edac.git linux_next
where the rest of the i7core_edac changes are. This patch depends on them.
* I wasn't clear enough with the patch though, and I see Linus has
applied it already on his tree, which is clearly too early - it has to
go in in the next merge window together with the rest of the stuff in
Mauro's branch.
So, I guess we're reverting for now, Linus?
Thanks and sorry for the trouble.
--
Regards/Gruss,
Boris.
Advanced Micro Devices GmbH
Einsteinring 24, 85609 Dornach
GM: Alberto Bozzo
Reg: Dornach, Landkreis Muenchen
HRB Nr. 43632 WEEE Registernr: 129 19551
next prev parent reply other threads:[~2011-08-11 6:43 UTC|newest]
Thread overview: 87+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-08-11 1:59 linux-next: build failure in Linus' tree Stephen Rothwell
2011-08-11 6:43 ` Borislav Petkov [this message]
-- strict thread matches above, loose matches on Subject: below --
2022-03-27 22:01 Stephen Rothwell
2022-03-27 22:23 ` Linus Torvalds
2022-03-27 22:31 ` Linus Torvalds
2022-03-27 23:33 ` Stephen Rothwell
2021-11-05 4:54 Stephen Rothwell
2021-11-05 9:25 ` Suzuki K Poulose
2021-11-05 4:49 Stephen Rothwell
2021-09-07 1:02 Stephen Rothwell
2021-09-06 5:57 Stephen Rothwell
2021-07-14 23:50 Stephen Rothwell
2021-07-20 6:45 ` Stephen Rothwell
2021-07-20 12:11 ` Jakub Kicinski
2021-07-22 23:04 ` Stephen Rothwell
2020-11-23 7:40 Stephen Rothwell
2020-11-23 23:39 ` Michael Ellerman
2020-11-24 0:23 ` Daniel Axtens
2020-11-25 2:47 ` Michael Ellerman
2020-06-21 2:05 Stephen Rothwell
2020-04-20 11:46 linux-next: build failure in Linus tree Stephen Rothwell
2020-04-28 8:48 ` Stephen Rothwell
2020-05-18 22:20 ` Stephen Rothwell
2020-04-05 1:22 linux-next: build failure in Linus' tree Stephen Rothwell
2020-04-05 1:27 ` Stephen Rothwell
2020-02-09 21:08 Stephen Rothwell
2020-02-09 21:24 ` Linus Torvalds
2020-02-09 22:57 ` Marc Zyngier
2020-02-09 23:48 ` Linus Torvalds
2020-02-10 2:00 ` Zenghui Yu
2018-10-28 22:45 Stephen Rothwell
2018-10-28 22:35 Stephen Rothwell
2018-10-28 22:45 ` Linus Torvalds
2018-10-29 1:38 ` Hangbin Liu
2018-10-29 2:17 ` David Miller
2018-06-12 2:26 Stephen Rothwell
2018-06-18 3:50 ` Stephen Rothwell
2018-02-04 22:28 Stephen Rothwell
2017-09-17 23:34 Stephen Rothwell
2016-03-27 6:06 Stephen Rothwell
2016-03-28 20:44 ` Arnaldo Carvalho de Melo
2014-11-03 4:09 Stephen Rothwell
2014-11-03 4:16 ` David Miller
2012-07-27 0:15 Stephen Rothwell
2012-07-27 0:23 ` Stephen Rothwell
2012-07-27 1:04 ` Linus Torvalds
2012-06-14 1:47 Stephen Rothwell
2012-06-14 3:06 ` Paul Mundt
2012-06-14 3:40 ` Paul Mundt
2012-06-15 0:14 ` Stephen Rothwell
2012-06-15 0:56 ` Paul Mundt
2012-06-17 23:38 ` Benjamin Herrenschmidt
2012-06-18 4:58 ` Paul Mundt
2012-06-15 9:23 ` Sedat Dilek
2012-06-15 10:15 ` Sedat Dilek
2012-06-15 8:46 ` Richard W.M. Jones
2012-06-15 11:38 ` Arnd Bergmann
2012-05-14 0:50 Stephen Rothwell
2012-05-14 6:57 ` Grant Likely
2012-05-14 8:32 ` Thomas Gleixner
2012-05-07 0:08 Stephen Rothwell
2012-05-07 0:10 ` Al Viro
2012-04-19 0:41 Stephen Rothwell
2012-01-24 0:51 Stephen Rothwell
2011-08-29 0:44 Stephen Rothwell
2011-08-29 22:32 ` Stephen Rothwell
2011-08-29 22:50 ` James Bottomley
2011-05-26 1:12 Stephen Rothwell
2011-05-20 1:15 Stephen Rothwell
2011-05-20 1:19 ` Linus Torvalds
2011-03-17 23:29 Stephen Rothwell
2011-03-17 23:35 ` Luck, Tony
2011-01-14 23:40 Stephen Rothwell
2011-01-19 3:12 ` Konrad Rzeszutek Wilk
2011-01-19 4:19 ` Stephen Rothwell
2011-01-13 23:43 Stephen Rothwell
2011-01-14 1:24 ` Linus Torvalds
2011-01-14 2:17 ` Al Viro
2010-12-21 1:01 Stephen Rothwell
2010-12-21 4:47 ` Sedat Dilek
2010-10-06 0:09 Stephen Rothwell
2010-05-28 0:57 Stephen Rothwell
2010-05-28 1:09 ` Linus Torvalds
2010-05-30 0:43 ` Stephen Rothwell
2010-06-01 17:04 ` Tony Luck
2010-06-01 17:07 ` Linus Torvalds
2010-05-24 0:40 Stephen Rothwell
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