diff options
Diffstat (limited to 'src/lib')
| -rw-r--r-- | src/lib/hardwaremain.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/src/lib/hardwaremain.c b/src/lib/hardwaremain.c index 2ff2b8c874..51ff330d84 100644 --- a/src/lib/hardwaremain.c +++ b/src/lib/hardwaremain.c @@ -23,6 +23,7 @@ #include <bootstate.h> #include <console/console.h> #include <console/post_codes.h> +#include <commonlib/helpers.h> #include <cbmem.h> #include <version.h> #include <device/device.h> @@ -256,7 +257,12 @@ static void bs_report_time(struct boot_state *state) run_time = mono_time_diff_microseconds(&samples[1], &samples[2]); exit_time = mono_time_diff_microseconds(&samples[2], &samples[3]); - printk(BIOS_DEBUG, "BS: %s times (us): entry %ld run %ld exit %ld\n", + /* Report with millisecond precision to reduce log diffs. */ + entry_time = DIV_ROUND_CLOSEST(entry_time, USECS_PER_MSEC); + run_time = DIV_ROUND_CLOSEST(run_time, USECS_PER_MSEC); + exit_time = DIV_ROUND_CLOSEST(exit_time, USECS_PER_MSEC); + + printk(BIOS_DEBUG, "BS: %s times (ms): entry %ld run %ld exit %ld\n", state->name, entry_time, run_time, exit_time); } #else |