11:52 p.m.
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: 06a4ec1d9dc652e17ee3ac2ceb6c7cf6c2b75cdd
commit: 239a5791ffd5559f51815df442c4dbbe7fc21ade dynamic_debug: allow to work if debugfs
is disabled
date: 6 months ago
config: ia64-randconfig-r005-20200818 (attached as .config)
compiler: ia64-linux-gcc (GCC) 9.3.0
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
git checkout 239a5791ffd5559f51815df442c4dbbe7fc21ade
# save the attached .config to linux build tree
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=ia64
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp(a)intel.com>
All warnings (new ones prefixed by >>):
drivers/cpufreq/ia64-acpi-cpufreq.c: In function 'processor_set_pstate':
> <command-line>: warning: format '%lx' expects
argument of type 'long unsigned int', but argument 4 has type 's64' {aka
'long long int'} [-Wformat=]
<command-line>: note: in definition of
macro 'KBUILD_MODNAME'
include/linux/dynamic_debug.h:125:15: note: in expansion of macro 'pr_fmt'
125 | func(&id, ##__VA_ARGS__); \
| ^~~~~~~~~~~
include/linux/dynamic_debug.h:143:2: note: in expansion of macro
'__dynamic_func_call'
143 | __dynamic_func_call(__UNIQUE_ID(ddebug), fmt, func, ##__VA_ARGS__)
| ^~~~~~~~~~~~~~~~~~~
include/linux/dynamic_debug.h:153:2: note: in expansion of macro
'_dynamic_func_call'
153 | _dynamic_func_call(fmt, __dynamic_pr_debug, \
| ^~~~~~~~~~~~~~~~~~
include/linux/printk.h:335:2: note: in expansion of macro 'dynamic_pr_debug'
335 | dynamic_pr_debug(fmt, ##__VA_ARGS__)
| ^~~~~~~~~~~~~~~~
drivers/cpufreq/ia64-acpi-cpufreq.c:57:3: note: in expansion of macro
'pr_debug'
57 | pr_debug("Failed to set freq to 0x%x, with error 0x%lx\n",
| ^~~~~~~~
drivers/cpufreq/ia64-acpi-cpufreq.c: In function 'processor_get_pstate':
<command-line>: warning: format '%lx' expects argument of type 'long
unsigned int', but argument 3 has type 's64' {aka 'long long int'}
[-Wformat=]
<command-line>: note: in definition of macro 'KBUILD_MODNAME'
include/linux/dynamic_debug.h:125:15: note: in expansion of macro 'pr_fmt'
125 | func(&id, ##__VA_ARGS__); \
| ^~~~~~~~~~~
include/linux/dynamic_debug.h:143:2: note: in expansion of macro
'__dynamic_func_call'
143 | __dynamic_func_call(__UNIQUE_ID(ddebug), fmt, func, ##__VA_ARGS__)
| ^~~~~~~~~~~~~~~~~~~
include/linux/dynamic_debug.h:153:2: note: in expansion of macro
'_dynamic_func_call'
153 | _dynamic_func_call(fmt, __dynamic_pr_debug, \
| ^~~~~~~~~~~~~~~~~~
include/linux/printk.h:335:2: note: in expansion of macro 'dynamic_pr_debug'
335 | dynamic_pr_debug(fmt, ##__VA_ARGS__)
| ^~~~~~~~~~~~~~~~
drivers/cpufreq/ia64-acpi-cpufreq.c:79:3: note: in expansion of macro
'pr_debug'
79 | pr_debug("Failed to get current freq with "
| ^~~~~~~~
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org