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Flag the vendor specific pages as such. This allows different decoding

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for the same page number as different vendors encode vendor specific
pages differently.
This commit is contained in:
Warner Losh 2016-12-02 14:44:45 +00:00
parent 158c18ffb4
commit 5619c99fb3
1 changed files with 27 additions and 20 deletions
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47
sbin/nvmecontrol/logpage.c
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@ -793,23 +793,23 @@ print_hgst_info_log(void *buf, uint32_t size __unused)
*/
static struct logpage_function {
uint8_t log_page;
const char *vendor;
print_fn_t print_fn;
size_t size;
} logfuncs[] = {
{NVME_LOG_ERROR, print_log_error,
{NVME_LOG_ERROR, NULL, print_log_error,
0},
{NVME_LOG_HEALTH_INFORMATION, print_log_health,
{NVME_LOG_HEALTH_INFORMATION, NULL, print_log_health,
sizeof(struct nvme_health_information_page)},
{NVME_LOG_FIRMWARE_SLOT, print_log_firmware,
{NVME_LOG_FIRMWARE_SLOT, NULL, print_log_firmware,
sizeof(struct nvme_firmware_page)},
{INTEL_LOG_TEMP_STATS, print_intel_temp_stats,
{INTEL_LOG_TEMP_STATS, "intel", print_intel_temp_stats,
sizeof(struct intel_log_temp_stats)},
{INTEL_LOG_ADD_SMART, print_intel_add_smart,
{INTEL_LOG_ADD_SMART, "intel", print_intel_add_smart,
DEFAULT_SIZE},
{HGST_INFO_LOG, print_hgst_info_log,
{HGST_INFO_LOG, "hgst", print_hgst_info_log,
DEFAULT_SIZE},
{0, NULL,
0},
{0, NULL, NULL, 0},
};
static void
@ -830,11 +830,12 @@ logpage(int argc, char *argv[])
char cname[64];
uint32_t size;
void *buf;
const char *vendor = NULL;
struct logpage_function *f;
struct nvme_controller_data cdata;
print_fn_t print_fn;
while ((ch = getopt(argc, argv, "p:x")) != -1) {
while ((ch = getopt(argc, argv, "p:xv:")) != -1) {
switch (ch) {
case 'p':
/* TODO: Add human-readable ASCII page IDs */
@ -850,6 +851,9 @@ logpage(int argc, char *argv[])
case 'x':
hexflag = true;
break;
case 'v':
vendor = optarg;
break;
}
}
@ -893,18 +897,21 @@ logpage(int argc, char *argv[])
size = DEFAULT_SIZE;
if (!hexflag) {
/*
* See if there is a pretty print function for the
* specified log page. If one isn't found, we
* just revert to the default (print_hex).
* See if there is a pretty print function for the specified log
* page. If one isn't found, we just revert to the default
* (print_hex). If there was a vendor specified bt the user, and
* the page is vendor specific, don't match the print function
* unless the vendors match.
*/
f = logfuncs;
while (f->log_page > 0) {
if (log_page == f->log_page) {
print_fn = f->print_fn;
size = f->size;
break;
}
f++;
for (f = logfuncs; f->log_page > 0; f++) {
if (f->vendor != NULL && vendor != NULL &&
strcmp(f->vendor, vendor) != 0)
continue;
if (log_page != f->log_page)
continue;
print_fn = f->print_fn;
size = f->size;
break;
}
}