3:33 p.m.
Hi Jarkko,
I love your patch! Yet something to improve:
[auto build test ERROR on linus/master]
[also build test ERROR on v5.8-rc5 next-20200716]
[cannot apply to tip/x86/core tip/perf/core]
[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/Jarkko-Sakkinen/arch-x86-kprobes...
base: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
07a56bb875afbe39dabbf6ba7b83783d166863db
config: ia64-allmodconfig (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
# 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 errors (new ones prefixed by >>):
WARNING: unmet direct dependencies detected for FRAME_POINTER
Depends on DEBUG_KERNEL && (M68K || UML || SUPERH) || ARCH_WANT_FRAME_POINTERS
Selected by
- FAULT_INJECTION_STACKTRACE_FILTER && FAULT_INJECTION_DEBUG_FS &&
STACKTRACE_SUPPORT && !X86_64 && !MIPS && !PPC && !S390
&& !MICROBLAZE && !ARM && !ARC && !X86
scripts/Makefile.build:65: 'arch/ia64/kernel/palinfo.ko'
'arch/ia64/kernel/mca_recovery.ko' 'arch/ia64/kernel/err_inject.ko' will
not be built even though obj-m is specified.
scripts/Makefile.build:66: You cannot use subdir-y/m to visit a module Makefile. Use
obj-y/m instead.
In file included from include/asm-generic/percpu.h:7,
from arch/ia64/include/asm/percpu.h:46,
from arch/ia64/include/asm/processor.h:76,
from arch/ia64/include/asm/thread_info.h:12,
from include/linux/thread_info.h:38,
from include/asm-generic/preempt.h:5,
from ./arch/ia64/include/generated/asm/preempt.h:1,
from include/linux/preempt.h:78,
from include/linux/rcupdate.h:27,
from include/linux/rculist.h:11,
from include/linux/sched/signal.h:5,
from arch/ia64/kernel/asm-offsets.c:10:
include/linux/topology.h: In function 'cpu_smt_mask':
> arch/ia64/include/asm/topology.h:45:50: error:
'cpu_sibling_map' undeclared (first use in this function)
45 | #define
topology_sibling_cpumask(cpu) (&per_cpu(cpu_sibling_map, cpu))
| ^~~~~~~~~~~~~~~
include/linux/percpu-defs.h:219:47: note: in definition of macro
'__verify_pcpu_ptr'
219 | const void __percpu = (typeof((ptr) + 0))NULL; | ^~~
include/linux/percpu-defs.h:269:29: note: in expansion of macro 'per_cpu_ptr'
269 | #define per_cpu(var, cpu) cpu))
| ^~~~~~~~~~~
arch/ia64/include/asm/topology.h:45:42: note: in expansion of macro 'per_cpu'
45 | #define topology_sibling_cpumask(cpu) (&per_cpu(cpu_sibling_map, cpu))
| ^~~~~~~
include/linux/topology.h:204:9: note: in expansion of macro
'topology_sibling_cpumask'
204 | return topology_sibling_cpumask(cpu);
| ^~~~~~~~~~~~~~~~~~~~~~~~
arch/ia64/include/asm/topology.h:45:50: note: each undeclared identifier is reported
only once for each function it appears in
45 | #define topology_sibling_cpumask(cpu) (&per_cpu(cpu_sibling_map, cpu))
| ^~~~~~~~~~~~~~~
include/linux/percpu-defs.h:219:47: note: in definition of macro
'__verify_pcpu_ptr'
219 | const void __percpu = (typeof((ptr) + 0))NULL; | ^~~
include/linux/percpu-defs.h:269:29: note: in expansion of macro 'per_cpu_ptr'
269 | #define per_cpu(var, cpu) cpu))
| ^~~~~~~~~~~
arch/ia64/include/asm/topology.h:45:42: note: in expansion of macro 'per_cpu'
45 | #define topology_sibling_cpumask(cpu) (&per_cpu(cpu_sibling_map, cpu))
| ^~~~~~~
include/linux/topology.h:204:9: note: in expansion of macro
'topology_sibling_cpumask'
204 | return topology_sibling_cpumask(cpu);
| ^~~~~~~~~~~~~~~~~~~~~~~~
arch/ia64/kernel/asm-offsets.c: At top level:
arch/ia64/kernel/asm-offsets.c:23:6: warning: no previous prototype for 'foo'
23 | void foo(void)
| ^~~
Makefile arch block certs crypto drivers fs include init ipc kernel lib mm net scripts
security sound source usr virt [scripts/Makefile.build:114:
arch/ia64/kernel/asm-offsets.s] Error 1
Target '__build' not remade because of errors.
Makefile arch block certs crypto drivers fs include init ipc kernel lib mm net scripts
security sound source usr virt [Makefile:1175: prepare0] Error 2
Target 'prepare' not remade because of errors.
make: Makefile arch block certs crypto drivers fs include init ipc kernel lib mm net
scripts security sound source usr virt [Makefile:185: __sub-make] Error 2
make: Target 'prepare' not remade because of errors.
vim +/cpu_sibling_map +45 arch/ia64/include/asm/topology.h
^1da177e4c3f41 include/asm-ia64/topology.h Linus Torvalds 2005-04-16 40
69dcc99199fe29 include/asm-ia64/topology.h Zhang, Yanmin 2006-02-03 41 #ifdef
CONFIG_SMP
69dcc99199fe29 include/asm-ia64/topology.h Zhang, Yanmin 2006-02-03 42
#define topology_physical_package_id(cpu) (cpu_data(cpu)->socket_id)
69dcc99199fe29 include/asm-ia64/topology.h Zhang, Yanmin 2006-02-03 43
#define topology_core_id(cpu) (cpu_data(cpu)->core_id)
333af15341b2f6 arch/ia64/include/asm/topology.h Rusty Russell 2009-01-01 44
#define topology_core_cpumask(cpu) (&cpu_core_map[cpu])
06931e62246844 arch/ia64/include/asm/topology.h Bartosz Golaszewski 2015-05-26 @45
#define topology_sibling_cpumask(cpu) (&per_cpu(cpu_sibling_map, cpu))
69dcc99199fe29 include/asm-ia64/topology.h Zhang, Yanmin 2006-02-03 46
#endif
69dcc99199fe29 include/asm-ia64/topology.h Zhang, Yanmin 2006-02-03 47
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org