7:43 a.m.
Hi,
I love your patch! Yet something to improve:
[auto build test ERROR on helgaas-pci/next]
[also build test ERROR on next-20220116]
[cannot apply to v5.16]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch]
url:
https://github.com/0day-ci/linux/commits/marek-vasut-gmail-com/PCI-rcar-F...
base: https://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git next
config: arm-randconfig-c002-20220116
(https://download.01.org/0day-ci/archive/20220117/202201170402.sPT8Gtpa-lk...)
compiler: arm-linux-gnueabi-gcc (GCC) 11.2.0
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://github.com/0day-ci/linux/commit/f784bebf4a058d633fc77579892309b12...
git remote add linux-review https://github.com/0day-ci/linux
git fetch --no-tags linux-review
marek-vasut-gmail-com/PCI-rcar-Finish-transition-to-L1-state-in-rcar_pcie_config_access/20220116-102631
git checkout f784bebf4a058d633fc77579892309b12dd33edb
# save the config file to linux build tree
mkdir build_dir
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir
ARCH=arm SHELL=/bin/bash
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp(a)intel.com>
All errors (new ones prefixed by >>):
drivers/pci/controller/pcie-rcar-host.c:109:6: warning: no previous prototype for
'rcar_pci_write_reg_workaround' [-Wmissing-prototypes]
109 | void rcar_pci_write_reg_workaround(struct rcar_pcie *pcie, u32 val, unsigned
int reg)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/pci/controller/pcie-rcar-host.c:121:5: warning: no previous prototype for
'rcar_pci_read_reg_workaround' [-Wmissing-prototypes]
121 | u32 rcar_pci_read_reg_workaround(struct rcar_pcie *pcie, unsigned int reg)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/tmp/ccquRjDl.s: Assembler messages:
/tmp/ccquRjDl.s:1425: Error: selected processor does not support `isb' in ARM mode
/tmp/ccquRjDl.s:1486: Error: selected processor does not support `isb' in ARM mode
/tmp/ccquRjDl.s:2594: Error: selected processor does not support `isb' in ARM mode
> /tmp/ccquRjDl.s:2622: Error: symbol
`rcar_pci_read_reg_workaround_start' is already defined
/tmp/ccquRjDl.s:2624:
Error: selected processor does not support `isb' in ARM mode
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org