• Solomon Tan's avatar
    perf cs-etm: Add missing case value · c8fa7a80
    Solomon Tan authored
    The following error was thrown when compiling `tools/perf` using OpenCSD
    v0.11.1. This patch fixes said error.
    
        CC       util/intel-pt-decoder/intel-pt-log.o
        CC       util/cs-etm-decoder/cs-etm-decoder.o
      util/cs-etm-decoder/cs-etm-decoder.c: In function
      ‘cs_etm_decoder__buffer_range’:
      util/cs-etm-decoder/cs-etm-decoder.c:370:2: error: enumeration value
      ‘OCSD_INSTR_WFI_WFE’ not handled in switch [-Werror=switch-enum]
        switch (elem->last_i_type) {
        ^~~~~~
        CC       util/intel-pt-decoder/intel-pt-decoder.o
      cc1: all warnings being treated as errors
    
    Because `OCSD_INSTR_WFI_WFE` case was added only in v0.11.0, the minimum
    required OpenCSD library version for this patch is no longer v0.10.0.
    Signed-off-by: default avatarSolomon Tan <solomonbobstoner@gmail.com>
    Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
    Cc: Jiri Olsa <jolsa@redhat.com>
    Cc: Mathieu Poirier <mathieu.poirier@linaro.org>
    Cc: Namhyung Kim <namhyung@kernel.org>
    Cc: Peter Zijlstra <peterz@infradead.org>
    Cc: Robert Walker <robert.walker@arm.com>
    Cc: Suzuki K Poulouse <suzuki.poulose@arm.com>
    Cc: linux-arm-kernel@lists.infradead.org
    Link: http://lkml.kernel.org/r/20190322052255.GA4809@w-OptiPlex-7050Signed-off-by: default avatarArnaldo Carvalho de Melo <acme@redhat.com>
    c8fa7a80
test-libopencsd.c 376 Bytes