linux-kernel - Re: [PATCH 1/3] perf, pt, coresight: Clean up address filter structure

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Date:   Thu, 26 Jan 2017 21:02:09 +0800
From:   kbuild test robot <lkp@...el.com>
To:     Alexander Shishkin <alexander.shishkin@...ux.intel.com>
Cc:     kbuild-all@...org, Peter Zijlstra <a.p.zijlstra@...llo.nl>,
        Ingo Molnar <mingo@...hat.com>, linux-kernel@...r.kernel.org,
        vince@...ter.net, eranian@...gle.com,
        Arnaldo Carvalho de Melo <acme@...radead.org>,
        Will Deacon <will.deacon@....com>,
        Mark Rutland <mark.rutland@....com>,
        Alexander Shishkin <alexander.shishkin@...ux.intel.com>,
        Mathieu Poirier <mathieu.poirier@...aro.org>
Subject: Re: [PATCH 1/3] perf, pt, coresight: Clean up address filter
 structure

Hi Alexander,

[auto build test ERROR on tip/perf/core]
[also build test ERROR on v4.10-rc5 next-20170125]
[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-Updates-for-address-filters/20170126-175256
config: arm-allmodconfig (attached as .config)
compiler: arm-linux-gnueabi-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=arm 

All errors (new ones prefixed by >>):

   drivers/hwtracing/coresight/coresight-etm-perf.c: In function 'etm_addr_filters_sync':
>> drivers/hwtracing/coresight/coresight-etm-perf.c:426:13: error: 'struct perf_addr_filter' has no member named 'range'
      if (filter->range == 1) {
                ^~

vim +426 drivers/hwtracing/coresight/coresight-etm-perf.c

ca878b14 Mathieu Poirier 2016-08-25  420  
ca878b14 Mathieu Poirier 2016-08-25  421  	list_for_each_entry(filter, &head->list, entry) {
ca878b14 Mathieu Poirier 2016-08-25  422  		start = filter->offset + offs[i];
ca878b14 Mathieu Poirier 2016-08-25  423  		stop = start + filter->size;
ca878b14 Mathieu Poirier 2016-08-25  424  		etm_filter = &filters->etm_filter[i];
ca878b14 Mathieu Poirier 2016-08-25  425  
ca878b14 Mathieu Poirier 2016-08-25 @426  		if (filter->range == 1) {
ca878b14 Mathieu Poirier 2016-08-25  427  			etm_filter->start_addr = start;
ca878b14 Mathieu Poirier 2016-08-25  428  			etm_filter->stop_addr = stop;
ca878b14 Mathieu Poirier 2016-08-25  429  			etm_filter->type = ETM_ADDR_TYPE_RANGE;

:::::: The code at line 426 was first introduced by commit
:::::: ca878b14660c340287fb17d70950cfc09c6d698c coresight: etm-perf: configuring filters from perf core

:::::: TO: Mathieu Poirier <mathieu.poirier@...aro.org>
:::::: CC: Greg Kroah-Hartman <gregkh@...uxfoundation.org>

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