From: Paolo Bonzini <pbonzini@redhat.com>
To: kbuild test robot <fengguang.wu@intel.com>,
Xiao Guangrong <guangrong.xiao@linux.intel.com>
Cc: kbuild-all@01.org, kvm@vger.kernel.org
Subject: Re: [kvm:queue 94/94] mtrr.c:undefined reference to `__udivdi3'
Date: Wed, 17 Jun 2015 19:18:23 +0200 [thread overview]
Message-ID: <5581ABDF.5050007@redhat.com> (raw)
In-Reply-To: <201506180125.DzJb0V9P%fengguang.wu@intel.com>
On 17/06/2015 19:02, kbuild test robot wrote:
> tree: git://git.kernel.org/pub/scm/virt/kvm/kvm.git queue
> head: 3b1a15b8db95eff1bcd9303057c9415f650c6331
> commit: 3b1a15b8db95eff1bcd9303057c9415f650c6331 [94/94] KVM: MTRR: do not map huge page for non-consistent range
> config: i386-randconfig-i0-201524 (attached as .config)
> reproduce:
> git checkout 3b1a15b8db95eff1bcd9303057c9415f650c6331
> # save the attached .config to linux build tree
> make ARCH=i386
>
> All error/warnings (new ones prefixed by >>):
>
> arch/x86/built-in.o: In function `mtrr_lookup_fixed_next':
>>> mtrr.c:(.text+0x35282): undefined reference to `__udivdi3'
> arch/x86/built-in.o: In function `mtrr_lookup_start.constprop.1':
> mtrr.c:(.text+0x35529): undefined reference to `__udivdi3'
Xiao, I fixed this by changing range_size to a shift count.
Paolo
prev parent reply other threads:[~2015-06-17 17:18 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-06-17 17:02 [kvm:queue 94/94] mtrr.c:undefined reference to `__udivdi3' kbuild test robot
2015-06-17 17:18 ` Paolo Bonzini [this message]
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