Adrian Hunter 91d29b288a perf intel-pt: Fix timestamp following overflow ... timestamp_insn_cnt is used to estimate the timestamp based on the number of instructions since the last known timestamp. If the estimate is not accurate enough decoding might not be correctly synchronized with side-band events causing more trace errors. However there are always timestamps following an overflow, so the estimate is not needed and can indeed result in more errors. Suppress the estimate by setting timestamp_insn_cnt to zero. Signed-off-by: Adrian Hunter <adrian.hunter@intel.com> Cc: Jiri Olsa <jolsa@redhat.com> Cc: stable@vger.kernel.org Link: http://lkml.kernel.org/r/1520431349-30689-5-git-send-email-adrian.hunter@intel.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>		2018-03-08 10:05:56 -03:00
..
Build	perf intel-pt: Improve build messages for files that differ from the kernel	2017-11-29 18:18:02 -03:00
gen-insn-attr-x86.awk
inat_types.h
inat.c
inat.h	perf intel-pt: Bring instruction decoder files into line with the kernel	2017-11-28 14:28:49 -03:00
insn.c
insn.h
intel-pt-decoder.c	perf intel-pt: Fix timestamp following overflow	2018-03-08 10:05:56 -03:00
intel-pt-decoder.h	perf intel-pt: Fix overlap detection to identify consecutive buffers correctly	2018-03-08 10:05:54 -03:00
intel-pt-insn-decoder.c
intel-pt-insn-decoder.h
intel-pt-log.c
intel-pt-log.h
intel-pt-pkt-decoder.c
intel-pt-pkt-decoder.h
x86-opcode-map.txt	x86/decoder: Fix and update the opcodes map	2017-12-15 13:45:20 +01:00