Message ID | 1566471942-28529-3-git-send-email-ayal@mellanox.com |
---|---|
State | Changes Requested |
Delegated to: | stephen hemminger |
Headers | show |
Series | [net] devlink: Add method for time-stamp on reporter's dump | expand |
On Thu, 22 Aug 2019 14:05:42 +0300 Aya Levin <ayal@mellanox.com> wrote: > diff --git a/include/uapi/linux/devlink.h b/include/uapi/linux/devlink.h > index fc195cbd66f4..3f8532711315 100644 > --- a/include/uapi/linux/devlink.h > +++ b/include/uapi/linux/devlink.h > @@ -348,6 +348,8 @@ enum devlink_attr { > DEVLINK_ATTR_PORT_PCI_PF_NUMBER, /* u16 */ > DEVLINK_ATTR_PORT_PCI_VF_NUMBER, /* u16 */ > > + DEVLINK_ATTR_HEALTH_REPORTER_DUMP_TSPEC, > + > /* add new attributes above here, update the policy in devlink.c */ > > __DEVLINK_ATTR_MAX, > -- Since this is not upstream, this patch needs to go to iproute2-next. Which means if you want the other bug fix, send it again against master.
On 8/30/2019 2:27 AM, Stephen Hemminger wrote: > On Thu, 22 Aug 2019 14:05:42 +0300 > Aya Levin <ayal@mellanox.com> wrote: > >> diff --git a/include/uapi/linux/devlink.h b/include/uapi/linux/devlink.h >> index fc195cbd66f4..3f8532711315 100644 >> --- a/include/uapi/linux/devlink.h >> +++ b/include/uapi/linux/devlink.h >> @@ -348,6 +348,8 @@ enum devlink_attr { >> DEVLINK_ATTR_PORT_PCI_PF_NUMBER, /* u16 */ >> DEVLINK_ATTR_PORT_PCI_VF_NUMBER, /* u16 */ >> >> + DEVLINK_ATTR_HEALTH_REPORTER_DUMP_TSPEC, >> + >> /* add new attributes above here, update the policy in devlink.c */ >> >> __DEVLINK_ATTR_MAX, >> -- > > Since this is not upstream, this patch needs to go to iproute2-next. > Which means if you want the other bug fix, send it again against master. Thanks, Will do that >
diff --git a/devlink/devlink.c b/devlink/devlink.c index f1d9de8e151d..623d1b52c4ca 100644 --- a/devlink/devlink.c +++ b/devlink/devlink.c @@ -6197,6 +6197,22 @@ out: pr_out_str(dl, "last_dump_time", dump_time); } +static void pr_out_dump_report_timestamp(struct dl *dl, const struct nlattr *attr) +{ + char dump_date[HEALTH_REPORTER_TIMESTAMP_FMT_LEN]; + char dump_time[HEALTH_REPORTER_TIMESTAMP_FMT_LEN]; + struct timespec *ts = mnl_attr_get_payload(attr); + struct tm *tm; + + tm = localtime(&ts->tv_sec); + + strftime(dump_date, HEALTH_REPORTER_TIMESTAMP_FMT_LEN, "%Y-%m-%d", tm); + strftime(dump_time, HEALTH_REPORTER_TIMESTAMP_FMT_LEN, "%H:%M:%S", tm); + + pr_out_str(dl, "last_dump_date", dump_date); + pr_out_str(dl, "last_dump_time", dump_time); +} + static void pr_out_health(struct dl *dl, struct nlattr **tb_health) { struct nlattr *tb[DEVLINK_ATTR_MAX + 1] = {}; @@ -6228,7 +6244,9 @@ static void pr_out_health(struct dl *dl, struct nlattr **tb_health) mnl_attr_get_u64(tb[DEVLINK_ATTR_HEALTH_REPORTER_ERR_COUNT])); pr_out_u64(dl, "recover", mnl_attr_get_u64(tb[DEVLINK_ATTR_HEALTH_REPORTER_RECOVER_COUNT])); - if (tb[DEVLINK_ATTR_HEALTH_REPORTER_DUMP_TS]) + if (tb[DEVLINK_ATTR_HEALTH_REPORTER_DUMP_TSPEC]) + pr_out_dump_report_timestamp(dl, tb[DEVLINK_ATTR_HEALTH_REPORTER_DUMP_TSPEC]); + else if (tb[DEVLINK_ATTR_HEALTH_REPORTER_DUMP_TS]) pr_out_dump_reporter_format_logtime(dl, tb[DEVLINK_ATTR_HEALTH_REPORTER_DUMP_TS]); if (tb[DEVLINK_ATTR_HEALTH_REPORTER_GRACEFUL_PERIOD]) pr_out_u64(dl, "grace_period", diff --git a/include/uapi/linux/devlink.h b/include/uapi/linux/devlink.h index fc195cbd66f4..3f8532711315 100644 --- a/include/uapi/linux/devlink.h +++ b/include/uapi/linux/devlink.h @@ -348,6 +348,8 @@ enum devlink_attr { DEVLINK_ATTR_PORT_PCI_PF_NUMBER, /* u16 */ DEVLINK_ATTR_PORT_PCI_VF_NUMBER, /* u16 */ + DEVLINK_ATTR_HEALTH_REPORTER_DUMP_TSPEC, + /* add new attributes above here, update the policy in devlink.c */ __DEVLINK_ATTR_MAX,