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| author | Michal Simek <michal.simek@amd.com> | 2023-09-15 15:12:04 +0300 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2023-09-23 18:00:37 +0300 |
| commit | 5ae43b8706c8897cbd711dbb0f023703b08b5fd3 (patch) | |
| tree | f14c4ec28b768faa60026dbfb463cc5b700126c7 | |
| parent | 83711374ee127205dabecbbdab8f58abd504578c (diff) | |
| download | u-boot-5ae43b8706c8897cbd711dbb0f023703b08b5fd3.tar.xz | |
trace: Move trace_clocks description above record offset calculation
Flyrecord tracing data are page aligned that's why it is necessary to
calculate alignment properly. Because trace_clocks description is the part
of record length it is necessary to have information about length earlier.
Signed-off-by: Michal Simek <michal.simek@amd.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
| -rw-r--r-- | tools/proftool.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/tools/proftool.c b/tools/proftool.c index 869a2a32c5..7c95a94482 100644 --- a/tools/proftool.c +++ b/tools/proftool.c @@ -1500,6 +1500,10 @@ static int write_flyrecord(struct twriter *tw, enum out_format_t out_format, tw->ptr += fprintf(fout, "flyrecord%c", 0); + snprintf(str, sizeof(str), + "[local] global counter uptime perf mono mono_raw boot x86-tsc\n"); + len = strlen(str); + /* trace data */ start = ALIGN(tw->ptr + 16, TRACE_PAGE_SIZE); tw->ptr += tputq(fout, start); @@ -1510,9 +1514,6 @@ static int write_flyrecord(struct twriter *tw, enum out_format_t out_format, return -1; tw->ptr += ret; - snprintf(str, sizeof(str), - "[local] global counter uptime perf mono mono_raw boot x86-tsc\n"); - len = strlen(str); tw->ptr += tputq(fout, len); tw->ptr += tputs(fout, str); |