From: Andrew Cooper <andrew.cooper3@citrix.com>
To: Olaf Hering <olaf@aepfle.de>, xen-devel@lists.xen.org
Subject: Re: check-headers error in staging
Date: Wed, 7 Jan 2015 12:45:35 +0000 [thread overview]
Message-ID: <54AD2A6F.1090506@citrix.com> (raw)
In-Reply-To: <20150107123720.GA23631@aepfle.de>
On 07/01/15 12:37, Olaf Hering wrote:
> After upgrade to current staging, my test packages fail to build:
>
> [ 289s] + make -j4 -k -C tools/include/xen-foreign
> [ 289s] make: Entering directory `/usr/src/packages/BUILD/xen-4.6.0.30084/non-dbg/tools/include/xen-foreign'
> [ 289s] python mkheader.py arm32 arm32.h /usr/src/packages/BUILD/xen-4.6.0.30084/non-dbg/tools/include/xen-foreign/../../../xen/include/public/arch-arm.h /usr/src/packages/BUILD/xen-4.6.0.30084/non-dbg/tools/include/xen-foreign/../../../xen/include/public/xen.h
> [ 289s] python mkheader.py arm64 arm64.h /usr/src/packages/BUILD/xen-4.6.0.30084/non-dbg/tools/include/xen-foreign/../../../xen/include/public/arch-arm.h /usr/src/packages/BUILD/xen-4.6.0.30084/non-dbg/tools/include/xen-foreign/../../../xen/include/public/xen.h
> [ 289s] python mkheader.py x86_32 x86_32.h /usr/src/packages/BUILD/xen-4.6.0.30084/non-dbg/tools/include/xen-foreign/../../../xen/include/public/arch-x86/xen-x86_32.h /usr/src/packages/BUILD/xen-4.6.0.30084/non-dbg/tools/include/xen-foreign/../../../xen/include/
> [ 289s] python mkheader.py x86_64 x86_64.h /usr/src/packages/BUILD/xen-4.6.0.30084/non-dbg/tools/include/xen-foreign/../../../xen/include/public/arch-x86/xen-x86_64.h /usr/src/packages/BUILD/xen-4.6.0.30084/non-dbg/tools/include/xen-foreign/../../../xen/include/
> [ 289s] python mkchecker.py checker.c arm32 arm64 x86_32 x86_64
> [ 289s] gcc -Wall -Werror -Wstrict-prototypes -O2 -fomit-frame-pointer -fno-strict-aliasing -Wdeclaration-after-statement -o checker checker.c
> [ 289s] ./checker > tmp.size
> [ 289s] diff -u reference.size tmp.size
> [ 289s] --- reference.size 2015-01-07 10:28:57.000000000 +0000
> [ 289s] +++ tmp.size 2015-01-07 12:28:33.564911299 +0000
> [ 289s] @@ -9,6 +9,6 @@
> [ 289s] arch_vcpu_info | 0 0 24 16
> [ 289s] vcpu_time_info | 32 32 32 32
> [ 289s] vcpu_info | 48 48 64 64
> [ 289s] -arch_shared_info | 0 0 268 280
> [ 289s] -shared_info | 1088 1088 2584 3368
> [ 289s] +arch_shared_info | 0 0 24 48
> [ 289s] +shared_info | 1088 1088 2340 3136
> [ 289s]
> [ 289s] make: *** [check-headers] Error 1
>
>
> this was the last successful build:
> xen_hg_changeset Mon Dec 15 17:40:12 2014 +0000 hg: 30046:cefc36150538
>
> this build fails:
> xen_hg_changeset Wed Jan 07 11:28:57 2015 +0100 hg: 30084:88d114af72d8
>
>
> So it looks like something between git commites dcd8486..dd94cac causes this failure.
It will be c/s dac6d3b1a "expand x86 arch_shared_info to support linear
p2m list"
There is a shrink to the size of arch_shared_info, but was argued and
accepted as safe to do.
~Andrew
next prev parent reply other threads:[~2015-01-07 12:45 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-01-07 12:37 check-headers error in staging Olaf Hering
2015-01-07 12:45 ` Andrew Cooper [this message]
2015-01-07 13:05 ` Jan Beulich
2015-01-07 13:36 ` Ian Campbell
2015-01-07 13:39 ` Andrew Cooper
2015-01-07 13:44 ` Ian Campbell
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