From: "Arnd Bergmann" <arnd@arndb.de>
To: "kernel test robot" <lkp@intel.com>
Cc: kbuild-all@lists.01.org,
"Linux Memory Management List" <linux-mm@kvack.org>
Subject: Re: [linux-next:master 1206/7639] arch/arm/include/asm/arch_gicv3.h:44:9: error: implicit declaration of function 'write_sysreg'
Date: Fri, 16 Sep 2022 21:52:23 +0200 [thread overview]
Message-ID: <7dc2273a-37ac-4304-8ad2-04b3965b9287@www.fastmail.com> (raw)
In-Reply-To: <202209170126.OGPr2Nd1-lkp@intel.com>
On Fri, Sep 16, 2022, at 7:37 PM, kernel test robot wrote:
> tree:
> https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
> master
> head: d5538ab91d3a9a237805be6f8c6c272af2987995
> commit: 6fd09c9afa49b343d17cecedd7879d097f37f2a9 [1206/7639] ARM:
> Kconfig: clean up platform selection
> config: arm-randconfig-c003-20220916
>
> (https://download.01.org/0day-ci/archive/20220917/202209170126.OGPr2Nd1-lkp@intel.com/config)
> compiler: arm-linux-gnueabi-gcc (GCC) 12.1.0
> 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
> #
> https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=6fd09c9afa49b343d17cecedd7879d097f37f2a9
> git remote add linux-next
> https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
> git fetch --no-tags linux-next master
> git checkout 6fd09c9afa49b343d17cecedd7879d097f37f2a9
> # save the config file
> mkdir build_dir && cp config build_dir/.config
> COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross
> W=1 O=build_dir ARCH=arm SHELL=/bin/bash
>
> If you fix the issue, kindly add following tag where applicable
> Reported-by: kernel test robot <lkp@intel.com>
>
> All errors (new ones prefixed by >>):
>
> In file included from include/linux/irqchip/arm-gic-v3.h:604,
> from drivers/pci/controller/pcie-iproc.c:17:
> arch/arm/include/asm/arch_gicv3.h: In function 'write_ICC_EOIR1_EL1':
>>> arch/arm/include/asm/arch_gicv3.h:44:9: error: implicit declaration of function 'write_sysreg' [-Werror=implicit-function-declaration]
> 44 | write_sysreg(val, a32); \
> | ^~~~~~~~~~~~
> arch/arm/include/asm/arch_gicv3.h:51:1: note: in expansion of macro
> 'CPUIF_MAP'
> 51 | CPUIF_MAP(ICC_EOIR1, ICC_EOIR1_EL1)
> | ^~~~~~~~~
Than ks for the report and the bisection, this was indeed my fault.
I inadvertently allowed enabling PCI on NOMMU, which broke this,
reverting it back to disallowing PCI on NOMMU ARM as before.
Arnd
prev parent reply other threads:[~2022-09-16 19:52 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-09-16 17:37 kernel test robot
2022-09-16 19:52 ` Arnd Bergmann [this message]
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