Hi Will, [auto build test ERROR on tip/perf/core] [also build test ERROR on v4.10 next-20170220] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system]
url: https://github.com/0day-ci/linux/commits/Alexander-Shishkin/perf-pt-coresight-AUX-flags-and-VMX-update/20170220-220625 config: arm64-allmodconfig (attached as .config) compiler: aarch64-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 # save the attached .config to linux build tree make.cross ARCH=arm64 All errors (new ones prefixed by >>): In file included from ./arch/arm64/include/generated/asm/local.h:1:0, from drivers/hwtracing/coresight/coresight-etb10.c:15: drivers/hwtracing/coresight/coresight-etb10.c: In function 'etb_update_buffer': >> drivers/hwtracing/coresight/coresight-etb10.c:431:17: error: 'struct >> cs_buffers' has no member named 'lost' local_inc(&buf->lost); ^ include/asm-generic/local.h:30:40: note: in definition of macro 'local_inc' #define local_inc(l) atomic_long_inc(&(l)->a) ^ vim +431 drivers/hwtracing/coresight/coresight-etb10.c 2997aa40 Mathieu Poirier 2016-02-17 425 read_ptr = (write_ptr + drvdata->buffer_depth) - 2997aa40 Mathieu Poirier 2016-02-17 426 to_read / ETB_FRAME_SIZE_WORDS; 2997aa40 Mathieu Poirier 2016-02-17 427 /* Wrap around if need be*/ bedffda8 Mathieu Poirier 2016-05-03 428 if (read_ptr > (drvdata->buffer_depth - 1)) bedffda8 Mathieu Poirier 2016-05-03 429 read_ptr -= drvdata->buffer_depth; 2997aa40 Mathieu Poirier 2016-02-17 430 /* let the decoder know we've skipped ahead */ 2997aa40 Mathieu Poirier 2016-02-17 @431 local_inc(&buf->lost); 2997aa40 Mathieu Poirier 2016-02-17 432 } 2997aa40 Mathieu Poirier 2016-02-17 433 2997aa40 Mathieu Poirier 2016-02-17 434 /* finally tell HW where we want to start reading from */ :::::: The code at line 431 was first introduced by commit :::::: 2997aa4063d97fdb39450c6078bd81a7b0504f22 coresight: etb10: implementing AUX API :::::: TO: Mathieu Poirier <[email protected]> :::::: CC: Greg Kroah-Hartman <[email protected]> --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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