From: kbuild test robot <lkp@intel.com>
To: Matthias Brugger <mbrugger@suse.com>
Cc: kbuild-all@01.org, pbonzini@redhat.com, rkrcmar@redhat.com,
christoffer.dall@linaro.org, marc.zyngier@arm.com,
linux@armlinux.org.uk, catalin.marinas@arm.com,
will.deacon@arm.com, suzuki.poulose@arm.com, james.morse@arm.com,
david.daney@cavium.com, rrichter@cavium.com, agraf@suse.de,
mbrugger@suse.com, mark.rutland@arm.com,
lorenzo.pieralisi@arm.com, dave.long@linaro.org,
ard.biesheuvel@linaro.org, zlim.lnx@gmail.com,
kvm@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
kvmarm@lists.cs.columbia.edu, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 3/4] KVM: arm/arm64: Check for broadcast TLBI support
Date: Sat, 6 Aug 2016 15:22:57 +0800 [thread overview]
Message-ID: <201608061524.SBmsYVTp%fengguang.wu@intel.com> (raw)
In-Reply-To: <1470302117-32296-4-git-send-email-mbrugger@suse.com>
[-- Attachment #1: Type: text/plain, Size: 1886 bytes --]
Hi Matthias,
[auto build test ERROR on arm64/for-next/core]
[also build test ERROR on v4.7]
[cannot apply to next-20160805]
[if your patch is applied to the wrong git tree, please drop us a note to help improve the system]
url: https://github.com/0day-ci/linux/commits/Matthias-Brugger/arm64-insn-Do-not-disable-irqs-during-patching/20160804-172016
base: https://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-next/core
config: arm-axm55xx_defconfig (attached as .config)
compiler: arm-linux-gnueabi-gcc (Debian 5.4.0-6) 5.4.0 20160609
reproduce:
wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# save the attached .config to linux build tree
make.cross ARCH=arm
All errors (new ones prefixed by >>):
arch/arm/kvm/arm.c: In function 'kvm_arch_init':
>> arch/arm/kvm/arm.c:1378:6: error: implicit declaration of function 'cpus_have_cap' [-Werror=implicit-function-declaration]
if (cpus_have_cap(ARM64_HAS_NO_BCAST_TLBI)) {
^
>> arch/arm/kvm/arm.c:1378:20: error: 'ARM64_HAS_NO_BCAST_TLBI' undeclared (first use in this function)
if (cpus_have_cap(ARM64_HAS_NO_BCAST_TLBI)) {
^
arch/arm/kvm/arm.c:1378:20: note: each undeclared identifier is reported only once for each function it appears in
cc1: some warnings being treated as errors
vim +/cpus_have_cap +1378 arch/arm/kvm/arm.c
1372 */
1373 int kvm_arch_init(void *opaque)
1374 {
1375 int err;
1376 int ret, cpu;
1377
> 1378 if (cpus_have_cap(ARM64_HAS_NO_BCAST_TLBI)) {
1379 kvm_err("Missing broadcast TLBI support.\n");
1380 return -ENODEV;
1381 }
---
0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
[-- Attachment #2: .config.gz --]
[-- Type: application/octet-stream, Size: 19020 bytes --]
next prev parent reply other threads:[~2016-08-06 20:51 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-08-04 9:15 arm64: Implement IPI based TLB invalidation Matthias Brugger
2016-08-04 9:15 ` [PATCH 1/4] arm64: insn: Do not disable irqs during patching Matthias Brugger
2016-08-04 9:15 ` [PATCH 2/4] arm64: Implement IPI based TLB invalidation Matthias Brugger
2016-08-04 9:15 ` [PATCH 3/4] KVM: arm/arm64: Check for broadcast TLBI support Matthias Brugger
2016-08-06 7:22 ` kbuild test robot [this message]
2016-08-04 9:15 ` [PATCH 4/4] arm64: hibernate: " Matthias Brugger
2016-08-04 20:57 ` [PATCH] arm64: Add workaround for Cavium erratum 26026 Robert Richter
2016-08-04 21:40 ` David Daney
2016-08-05 7:00 ` Robert Richter
2016-08-05 16:37 ` David Daney
2016-08-05 2:35 ` kbuild test robot
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=201608061524.SBmsYVTp%fengguang.wu@intel.com \
--to=lkp@intel.com \
--cc=agraf@suse.de \
--cc=ard.biesheuvel@linaro.org \
--cc=catalin.marinas@arm.com \
--cc=christoffer.dall@linaro.org \
--cc=dave.long@linaro.org \
--cc=david.daney@cavium.com \
--cc=james.morse@arm.com \
--cc=kbuild-all@01.org \
--cc=kvm@vger.kernel.org \
--cc=kvmarm@lists.cs.columbia.edu \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux@armlinux.org.uk \
--cc=lorenzo.pieralisi@arm.com \
--cc=marc.zyngier@arm.com \
--cc=mark.rutland@arm.com \
--cc=mbrugger@suse.com \
--cc=pbonzini@redhat.com \
--cc=rkrcmar@redhat.com \
--cc=rrichter@cavium.com \
--cc=suzuki.poulose@arm.com \
--cc=will.deacon@arm.com \
--cc=zlim.lnx@gmail.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox