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From: "Jörg Sommer" <joerg@alea.gnuu.de>
To: Alexander Graf <agraf@suse.de>
Cc: Avi Kivity <avi@redhat.com>,
	Marcelo Tosatti <mtosatti@redhat.com>,
	kvm list <kvm@vger.kernel.org>,
	kvm-ppc@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: Current kernel fails to compile with KVM on PowerPC
Date: Tue, 22 Nov 2011 21:04:14 +0100	[thread overview]
Message-ID: <20111122200414.GA28205@alea.gnuu.de> (raw)
In-Reply-To: <20111107194838.GA23558@alea.gnuu.de>

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Hi,

Jörg Sommer hat am Mon 07. Nov, 20:48 (+0100) geschrieben:
> I'm trying to build the kernel with the git commit-id
> 31555213f03bca37d2c02e10946296052f4ecfcd, but it fails
> 
>   CHK     include/linux/version.h
>   HOSTCC  scripts/mod/modpost.o
>   CHK     include/generated/utsrelease.h
>   UPD     include/generated/utsrelease.h
>   HOSTLD  scripts/mod/modpost
>   GEN     include/generated/bounds.h
>   CC      arch/powerpc/kernel/asm-offsets.s
> In file included from arch/powerpc/kernel/asm-offsets.c:59:0:
> /home/joerg/git/linux/arch/powerpc/include/asm/kvm_book3s.h: In function ‘compute_tlbie_rb’:
> /home/joerg/git/linux/arch/powerpc/include/asm/kvm_book3s.h:393:10: error: ‘HPTE_V_SECONDARY’ undeclared (first use in this function)
> /home/joerg/git/linux/arch/powerpc/include/asm/kvm_book3s.h:393:10: note: each undeclared identifier is reported only once for each function it appears in
> /home/joerg/git/linux/arch/powerpc/include/asm/kvm_book3s.h:396:12: error: ‘HPTE_V_1TB_SEG’ undeclared (first use in this function)
> /home/joerg/git/linux/arch/powerpc/include/asm/kvm_book3s.h:401:10: error: ‘HPTE_V_LARGE’ undeclared (first use in this function)
> /home/joerg/git/linux/arch/powerpc/include/asm/kvm_book3s.h:415:2: warning: right shift count >= width of type [enabled by default]
> make[3]: *** [arch/powerpc/kernel/asm-offsets.s] Fehler 1
> make[2]: *** [prepare0] Fehler 2
> make[1]: *** [deb-pkg] Fehler 2
> make: *** [deb-pkg] Fehler 2

I'm still having this problem. I can' build
6fe4c6d466e95d31164f14b1ac4aefb51f0f4f82. Are there any patches to
make the kernel builds and do not oops [1] on PowerPC?

[1] »kernel BUG at include/linux/kvm_host.h:603!«
  http://www.mail-archive.com/kvm@vger.kernel.org/msg61433.html

Bye, Jörg.
-- 
Das Recht, seine Meinung zu wechseln, ist eines der wichtigsten
menschlichen Privilegien.
                                                (Robert Peel)

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  parent reply	other threads:[~2011-11-22 21:05 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-11-07 19:48 Current kernel fails to compile with KVM on PowerPC Jörg Sommer
2011-11-07 20:16 ` Avi Kivity
2011-11-07 20:43   ` Alexander Graf
2011-11-22 20:04 ` Jörg Sommer [this message]
2011-11-22 21:29   ` Alexander Graf
2011-12-11 15:16     ` Jörg Sommer
2011-12-12  7:26       ` Alexander Graf
2012-02-20 17:38     ` Jörg Sommer
2012-02-20 21:27       ` Alexander Graf
2012-02-21  8:32         ` Jörg Sommer
2012-02-25 14:51           ` Jörg Sommer
2012-02-26  0:06             ` Jörg Sommer
2012-02-26 23:54               ` Alexander Graf
2012-02-26 11:43             ` Alexander Graf
2012-02-27  0:08               ` Jörg Sommer
2012-02-27  0:30                 ` Alexander Graf
2012-02-27 11:31                   ` Jörg Sommer
2011-12-20 20:27 ` Jörg Sommer
2011-12-23 13:50   ` Alexander Graf
2011-12-24 10:31     ` Jörg Sommer
2011-12-24 11:13       ` Jörg Sommer
2011-12-24 17:05         ` Alexander Graf
2011-12-25  9:38           ` Avi Kivity
2011-12-25 11:01           ` Jörg Sommer
2011-12-26 14:18             ` Alexander Graf
2011-12-24 10:59     ` Jörg Sommer

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