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authorThomas Richter <tmricht@linux.ibm.com>2021-11-17 11:26:09 +0300
committerArnaldo Carvalho de Melo <acme@redhat.com>2021-11-18 16:08:07 +0300
commitcb5a63feae2d963cac7b687e6598d620bed13507 (patch)
tree93a6d59296358351db49a52bdd8e196c46d05ea3 /tools
parent162b944598344fd72800d453885979f06ca263f3 (diff)
downloadlinux-cb5a63feae2d963cac7b687e6598d620bed13507.tar.xz
perf test sample-parsing: Fix branch_stack entry endianness check
Commit 10269a2ca2b08cbd ("perf test sample-parsing: Add endian test for struct branch_flags") broke the test case 27 (Sample parsing) on s390 on linux-next tree: # perf test -Fv 27 27: Sample parsing --- start --- parsing failed for sample_type 0x800 ---- end ---- Sample parsing: FAILED! # The cause of the failure is a wrong #define BS_EXPECTED_BE statement in above commit. Correct this define and the test case runs fine. Output After: # perf test -Fv 27 27: Sample parsing : --- start --- ---- end ---- Sample parsing: Ok # Fixes: 10269a2ca2b08c ("perf test sample-parsing: Add endian test for struct branch_flags") Signed-off-by: Thomas Richter <tmricht@linux.ibm.com> Tested-by: Madhavan Srinivasan <maddy@linux.ibm.com> Acked-by: Madhavan Srinivasan <maddy@linux.ibm.com> CC: Sven Schnelle <svens@linux.ibm.com> Cc: Heiko Carstens <hca@linux.ibm.com> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Sumanth Korikkar <sumanthk@linux.ibm.com> Cc: Vasily Gorbik <gor@linux.ibm.com> Link: https://lore.kernel.org/r/54077e81-503e-3405-6cb0-6541eb5532cc@linux.ibm.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools')
-rw-r--r--tools/perf/tests/sample-parsing.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/perf/tests/sample-parsing.c b/tools/perf/tests/sample-parsing.c
index b669d22f2b13..07f2411b0ad4 100644
--- a/tools/perf/tests/sample-parsing.c
+++ b/tools/perf/tests/sample-parsing.c
@@ -36,7 +36,7 @@
* These are based on the input value (213) specified
* in branch_stack variable.
*/
-#define BS_EXPECTED_BE 0xa00d000000000000
+#define BS_EXPECTED_BE 0xa000d00000000000
#define BS_EXPECTED_LE 0xd5000000
#define FLAG(s) s->branch_stack->entries[i].flags