From a8146d66ab0184ad1728eaeb59cfdf256f4b8fbf Mon Sep 17 00:00:00 2001 From: Kan Liang Date: Wed, 3 Mar 2021 08:01:24 -0800 Subject: [PATCH] perf test: Fix sample-parsing failure on non-x86 platforms Executing 'perf test 27' fails on s390: [root@t35lp46 perf]# ./perf test -Fv 27 27: Sample parsing --- start --- ---- end ---- Sample parsing: FAILED! [root@t35lp46 perf]# The commit fbefe9c2f87fd392 ("perf tools: Support arch specific PERF_SAMPLE_WEIGHT_STRUCT processing") changes the ins_lat to a model-specific variable only for X86, but perf test still verify the variable in the generic test. Remove the ins_lat check in the generic test. The following patch will add it in the X86 specific test. Fixes: fbefe9c2f87fd392 ("perf tools: Support arch specific PERF_SAMPLE_WEIGHT_STRUCT processing") Reported-by: Thomas Richter Signed-off-by: Kan Liang Tested-by: Thomas Richter Cc: Athira Jajeev Cc: Heiko Carstens Cc: Sumanth Korikkar Cc: Sven Schnelle Cc: Vasily Gorbik Link: http://lore.kernel.org/lkml/1614787285-104151-1-git-send-email-kan.liang@linux.intel.com Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/tests/sample-parsing.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/tools/perf/tests/sample-parsing.c b/tools/perf/tests/sample-parsing.c index 0dbe3aa99853..8fd8a4ef97da 100644 --- a/tools/perf/tests/sample-parsing.c +++ b/tools/perf/tests/sample-parsing.c @@ -129,9 +129,6 @@ static bool samples_same(const struct perf_sample *s1, if (type & PERF_SAMPLE_WEIGHT) COMP(weight); - if (type & PERF_SAMPLE_WEIGHT_STRUCT) - COMP(ins_lat); - if (type & PERF_SAMPLE_DATA_SRC) COMP(data_src); @@ -245,7 +242,6 @@ static int do_test(u64 sample_type, u64 sample_regs, u64 read_format) .cgroup = 114, .data_page_size = 115, .code_page_size = 116, - .ins_lat = 117, .aux_sample = { .size = sizeof(aux_data), .data = (void *)aux_data, -- 2.39.5