From: kernel test robot <lkp@intel.com>
To: David Brazdil <dbrazdil@google.com>,
Marc Zyngier <maz@kernel.org>, Will Deacon <will@kernel.org>,
Catalin Marinas <catalin.marinas@arm.com>,
James Morse <james.morse@arm.com>,
Julien Thierry <julien.thierry.kdev@gmail.com>,
Suzuki K Poulose <suzuki.poulose@arm.com>
Cc: kbuild-all@lists.01.org, android-kvm@google.com,
linux-kernel@vger.kernel.org, clang-built-linux@googlegroups.com,
kvmarm@lists.cs.columbia.edu,
linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH v3 08/15] arm64: kvm: Split hyp/switch.c to VHE/nVHE
Date: Thu, 25 Jun 2020 13:03:33 +0800 [thread overview]
Message-ID: <202006251244.YDWclRrq%lkp@intel.com> (raw)
In-Reply-To: <20200618122537.9625-9-dbrazdil@google.com>
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Hi David,
Thank you for the patch! Perhaps something to improve:
[auto build test WARNING on linus/master]
[also build test WARNING on v5.8-rc2 next-20200624]
[cannot apply to kvmarm/next arm64/for-next/core arm-perf/for-next/perf]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use as documented in
https://git-scm.com/docs/git-format-patch]
url: https://github.com/0day-ci/linux/commits/David-Brazdil/Split-off-nVHE-hyp-code/20200618-203230
base: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git 1b5044021070efa3259f3e9548dc35d1eb6aa844
config: arm64-randconfig-r021-20200624 (attached as .config)
compiler: clang version 11.0.0 (https://github.com/llvm/llvm-project 8911a35180c6777188fefe0954a2451a2b91deaf)
reproduce (this is a W=1 build):
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# install arm64 cross compiling tool for clang build
# apt-get install binutils-aarch64-linux-gnu
# save the attached .config to linux build tree
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=arm64
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>
All warnings (new ones prefixed by >>):
>> arch/arm64/kvm/hyp/nvhe/switch.c:244:28: warning: no previous prototype for function 'hyp_panic' [-Wmissing-prototypes]
void __hyp_text __noreturn hyp_panic(struct kvm_cpu_context *host_ctxt)
^
arch/arm64/kvm/hyp/nvhe/switch.c:244:1: note: declare 'static' if the function is not intended to be used outside of this translation unit
void __hyp_text __noreturn hyp_panic(struct kvm_cpu_context *host_ctxt)
^
static
1 warning generated.
vim +/hyp_panic +244 arch/arm64/kvm/hyp/nvhe/switch.c
243
> 244 void __hyp_text __noreturn hyp_panic(struct kvm_cpu_context *host_ctxt)
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
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next prev parent reply other threads:[~2020-06-25 5:04 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-18 12:25 [PATCH v3 00/15] Split off nVHE hyp code David Brazdil
2020-06-18 12:25 ` [PATCH v3 01/15] arm64: kvm: Fix symbol dependency in __hyp_call_panic_nvhe David Brazdil
2020-06-18 12:25 ` [PATCH v3 02/15] arm64: kvm: Move __smccc_workaround_1_smc to .rodata David Brazdil
2020-06-18 13:57 ` Marc Zyngier
2020-06-19 9:51 ` David Brazdil
2020-06-19 10:06 ` Marc Zyngier
2020-06-18 12:25 ` [PATCH v3 03/15] arm64: kvm: Add build rules for separate nVHE object files David Brazdil
2020-06-18 16:34 ` Marc Zyngier
2020-06-19 12:11 ` David Brazdil
2020-06-18 12:25 ` [PATCH v3 04/15] arm64: kvm: Handle calls to prefixed hyp functions David Brazdil
2020-06-18 16:51 ` Marc Zyngier
2020-06-18 12:25 ` [PATCH v3 05/15] arm64: kvm: Build hyp-entry.S separately for VHE/nVHE David Brazdil
2020-06-18 17:17 ` Marc Zyngier
2020-06-22 10:20 ` David Brazdil
2020-06-25 8:12 ` Marc Zyngier
2020-06-25 11:53 ` David Brazdil
2020-06-18 12:25 ` [PATCH v3 06/15] arm64: kvm: Move hyp-init.S to nVHE David Brazdil
2020-06-18 12:25 ` [PATCH v3 07/15] arm64: kvm: Split hyp/tlb.c to VHE/nVHE David Brazdil
2020-06-19 8:28 ` Marc Zyngier
2020-06-18 12:25 ` [PATCH v3 08/15] arm64: kvm: Split hyp/switch.c " David Brazdil
2020-06-18 19:52 ` kernel test robot
2020-06-25 5:03 ` kernel test robot [this message]
2020-06-25 8:16 ` Marc Zyngier
2020-06-25 8:34 ` Will Deacon
2020-06-25 18:26 ` Nick Desaulniers
2020-06-25 16:37 ` Luc Van Oostenryck
2020-06-25 17:55 ` Ard Biesheuvel
2020-06-18 12:25 ` [PATCH v3 09/15] arm64: kvm: Split hyp/debug-sr.c " David Brazdil
2020-06-18 12:25 ` [PATCH v3 10/15] arm64: kvm: Split hyp/sysreg-sr.c " David Brazdil
2020-06-18 12:25 ` [PATCH v3 11/15] arm64: kvm: Split hyp/timer-sr.c " David Brazdil
2020-06-18 12:25 ` [PATCH v3 12/15] arm64: kvm: Compile remaining hyp/ files for both VHE/nVHE David Brazdil
2020-06-18 12:25 ` [PATCH v3 13/15] arm64: kvm: Add comments around __kvm_nvhe_ symbol aliases David Brazdil
2020-06-18 12:25 ` [PATCH v3 14/15] arm64: kvm: Remove __hyp_text macro, use build rules instead David Brazdil
2020-06-18 12:25 ` [PATCH v3 15/15] arm64: kvm: Lift instrumentation restrictions on VHE David Brazdil
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