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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2011-11-07 10:13:52 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-11-07 10:13:52 -0800 |
| commit | 3c00303206c3a1ccd86579efdc90bc35f140962e (patch) | |
| tree | 66170c84b5ddaeb102aea3530517a26657b6ea29 /tools | |
| parent | 83dbb15e9cd78a3619e3db36777e2f81d09b2914 (diff) | |
| parent | efb90582c575084723cc14302c1300cb26c7e01f (diff) | |
| download | linux-3c00303206c3a1ccd86579efdc90bc35f140962e.tar.gz | |
Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux
* 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux: cpuidle: Single/Global registration of idle states cpuidle: Split cpuidle_state structure and move per-cpu statistics fields cpuidle: Remove CPUIDLE_FLAG_IGNORE and dev->prepare() cpuidle: Move dev->last_residency update to driver enter routine; remove dev->last_state ACPI: Fix CONFIG_ACPI_DOCK=n compiler warning ACPI: Export FADT pm_profile integer value to userspace thermal: Prevent polling from happening during system suspend ACPI: Drop ACPI_NO_HARDWARE_INIT ACPI atomicio: Convert width in bits to bytes in __acpi_ioremap_fast() PNPACPI: Simplify disabled resource registration ACPI: Fix possible recursive locking in hwregs.c ACPI: use kstrdup() mrst pmu: update comment tools/power turbostat: less verbose debugging
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/power/x86/turbostat/turbostat.c | 28 |
1 files changed, 15 insertions, 13 deletions
diff --git a/tools/power/x86/turbostat/turbostat.c b/tools/power/x86/turbostat/turbostat.c index 8b2d37b59c9e..3c6f7808efae 100644 --- a/tools/power/x86/turbostat/turbostat.c +++ b/tools/power/x86/turbostat/turbostat.c @@ -162,19 +162,21 @@ void print_header(void) void dump_cnt(struct counters *cnt) { - fprintf(stderr, "package: %d ", cnt->pkg); - fprintf(stderr, "core:: %d ", cnt->core); - fprintf(stderr, "CPU: %d ", cnt->cpu); - fprintf(stderr, "TSC: %016llX\n", cnt->tsc); - fprintf(stderr, "c3: %016llX\n", cnt->c3); - fprintf(stderr, "c6: %016llX\n", cnt->c6); - fprintf(stderr, "c7: %016llX\n", cnt->c7); - fprintf(stderr, "aperf: %016llX\n", cnt->aperf); - fprintf(stderr, "pc2: %016llX\n", cnt->pc2); - fprintf(stderr, "pc3: %016llX\n", cnt->pc3); - fprintf(stderr, "pc6: %016llX\n", cnt->pc6); - fprintf(stderr, "pc7: %016llX\n", cnt->pc7); - fprintf(stderr, "msr0x%x: %016llX\n", extra_msr_offset, cnt->extra_msr); + if (!cnt) + return; + if (cnt->pkg) fprintf(stderr, "package: %d ", cnt->pkg); + if (cnt->core) fprintf(stderr, "core:: %d ", cnt->core); + if (cnt->cpu) fprintf(stderr, "CPU: %d ", cnt->cpu); + if (cnt->tsc) fprintf(stderr, "TSC: %016llX\n", cnt->tsc); + if (cnt->c3) fprintf(stderr, "c3: %016llX\n", cnt->c3); + if (cnt->c6) fprintf(stderr, "c6: %016llX\n", cnt->c6); + if (cnt->c7) fprintf(stderr, "c7: %016llX\n", cnt->c7); + if (cnt->aperf) fprintf(stderr, "aperf: %016llX\n", cnt->aperf); + if (cnt->pc2) fprintf(stderr, "pc2: %016llX\n", cnt->pc2); + if (cnt->pc3) fprintf(stderr, "pc3: %016llX\n", cnt->pc3); + if (cnt->pc6) fprintf(stderr, "pc6: %016llX\n", cnt->pc6); + if (cnt->pc7) fprintf(stderr, "pc7: %016llX\n", cnt->pc7); + if (cnt->extra_msr) fprintf(stderr, "msr0x%x: %016llX\n", extra_msr_offset, cnt->extra_msr); } void dump_list(struct counters *cnt) |