[arm-platforms:kvm-arm/testing 24/25] arch/sh/include/asm/perf_event.h:19:28: error: 'PERF_COUNT_HW_CACHE_MAX' undeclared here (not in a function)
kbuild test robot
fengguang.wu at intel.com
Mon Feb 27 07:20:47 PST 2017
tree: https://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms.git kvm-arm/testing
head: 3d9d99cbf83bf1c290e8e9f251fecebfb4c00008
commit: 89d3a013a23103a1d62d9871cdc680eb5129c101 [24/25] perf: PMUv3: Allow the use of the PMUv3 driver on 32bit ARM
config: sh-titan_defconfig (attached as .config)
compiler: sh4-linux-gnu-gcc (Debian 6.1.1-9) 6.1.1 20160705
reproduce:
wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
git checkout 89d3a013a23103a1d62d9871cdc680eb5129c101
# save the attached .config to linux build tree
make.cross ARCH=sh
All errors (new ones prefixed by >>):
In file included from drivers/perf/arm_pmuv3.c:23:0:
>> arch/sh/include/asm/perf_event.h:19:28: error: 'PERF_COUNT_HW_CACHE_MAX' undeclared here (not in a function)
const int (*cache_events)[PERF_COUNT_HW_CACHE_MAX]
^~~~~~~~~~~~~~~~~~~~~~~
>> arch/sh/include/asm/perf_event.h:20:13: error: 'PERF_COUNT_HW_CACHE_OP_MAX' undeclared here (not in a function)
[PERF_COUNT_HW_CACHE_OP_MAX]
^~~~~~~~~~~~~~~~~~~~~~~~~~
>> arch/sh/include/asm/perf_event.h:21:13: error: 'PERF_COUNT_HW_CACHE_RESULT_MAX' undeclared here (not in a function)
[PERF_COUNT_HW_CACHE_RESULT_MAX];
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>> drivers/perf/arm_pmuv3.c:24:22: fatal error: asm/virt.h: No such file or directory
#include <asm/virt.h>
^
compilation terminated.
vim +/PERF_COUNT_HW_CACHE_MAX +19 arch/sh/include/asm/perf_event.h
ac44e669 Paul Mundt 2009-10-28 13 void (*enable)(struct hw_perf_event *, int);
ac44e669 Paul Mundt 2009-10-28 14 void (*disable)(struct hw_perf_event *, int);
ac44e669 Paul Mundt 2009-10-28 15 u64 (*read)(int);
ac44e669 Paul Mundt 2009-10-28 16 int (*event_map)(int);
ac44e669 Paul Mundt 2009-10-28 17 unsigned int max_events;
ac44e669 Paul Mundt 2009-10-28 18 unsigned long raw_event_mask;
ac44e669 Paul Mundt 2009-10-28 @19 const int (*cache_events)[PERF_COUNT_HW_CACHE_MAX]
ac44e669 Paul Mundt 2009-10-28 @20 [PERF_COUNT_HW_CACHE_OP_MAX]
ac44e669 Paul Mundt 2009-10-28 @21 [PERF_COUNT_HW_CACHE_RESULT_MAX];
ac44e669 Paul Mundt 2009-10-28 22 };
ac44e669 Paul Mundt 2009-10-28 23
ac44e669 Paul Mundt 2009-10-28 24 /* arch/sh/kernel/perf_event.c */
:::::: The code at line 19 was first introduced by commit
:::::: ac44e6694755744fe96442919da1f2c7e87a2a61 sh: perf events: Add preliminary support for SH-4A counters.
:::::: TO: Paul Mundt <lethal at linux-sh.org>
:::::: CC: Paul Mundt <lethal at linux-sh.org>
---
0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
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