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f3probe: report last good sector of the drive

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This information is useful to fix fake drives using fdisk, or
another partition tool.
This commit is contained in:
Michel Machado 2014-12-17 09:13:56 -05:00
parent 662fbf3db7
commit 490bf780a3
1 changed files with 11 additions and 4 deletions
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15
f3probe.c
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@ -339,6 +339,11 @@ static void report_order(const char *prefix, int order)
printf("%s %.2f %s (2^%i Byte)\n", prefix, f, unit, order);
}
static void report_sector(const char *prefix, uint64_t sector)
{
printf("%s %" PRIu64 "\n", prefix, sector);
}
static void report_ops(const char *op, uint64_t count, uint64_t time_us)
{
printf("Probe %s op: count=%" PRIu64
@ -445,10 +450,12 @@ static int test_device(struct args *args)
time_s = (t2.tv_sec - t1.tv_sec) + (t2.tv_usec - t1.tv_usec)/1000000.;
printf("\nDevice geometry:\n");
report_size("\t *Real* size:", real_size_byte);
report_size("\tAnnounced size:", announced_size_byte);
report_order("\t Module:", wrap);
report_order("\t Block size:", block_order);
report_size("\t *Real* size:", real_size_byte);
report_size("\t Announced size:", announced_size_byte);
report_order("\t Module:", wrap);
report_order("\t Block size:", block_order);
assert(block_order >= 9);
report_sector("\tLast good sector:", (real_size_byte >> 9) - 1);
printf("\nProbe time: %.2f seconds\n", time_s);
if (args->time_ops) {