| Message ID | 20230817132032.23397-7-guangguan.wang@linux.alibaba.com (mailing list archive) |
|---|---|
| State | Accepted |
| Commit | bbed596c74a527e0d0d30bc56732f26407f12d6e |
| Delegated to: | Netdev Maintainers |
| Headers | show |
| Series | net/smc: several features's implementation for smc v2.1 | expand |
On 17/08/2023 15:20, Guangguan Wang wrote: > Add SMC_NLA_LGR_R_V2_MAX_CONNS and SMC_NLA_LGR_R_V2_MAX_LINKS > to SMCR v2 linkgroup netlink attribute SMC_NLA_LGR_R_V2 for > linkgroup's detail info showing. > > Signed-off-by: Guangguan Wang <guangguan.wang@linux.alibaba.com> Thank you for your contribution, Guangguan. Reviewed-by: Jan Karcher <jaka@linux.ibm.com> > --- > include/uapi/linux/smc.h | 2 ++ > net/smc/smc_core.c | 4 ++++ > 2 files changed, 6 insertions(+) > > diff --git a/include/uapi/linux/smc.h b/include/uapi/linux/smc.h > index bb4dacca31e7..837fcd4b0abc 100644 > --- a/include/uapi/linux/smc.h > +++ b/include/uapi/linux/smc.h > @@ -107,6 +107,8 @@ enum { > enum { > SMC_NLA_LGR_R_V2_UNSPEC, > SMC_NLA_LGR_R_V2_DIRECT, /* u8 */ > + SMC_NLA_LGR_R_V2_MAX_CONNS, /* u8 */ > + SMC_NLA_LGR_R_V2_MAX_LINKS, /* u8 */ > __SMC_NLA_LGR_R_V2_MAX, > SMC_NLA_LGR_R_V2_MAX = __SMC_NLA_LGR_R_V2_MAX - 1 > }; > diff --git a/net/smc/smc_core.c b/net/smc/smc_core.c > index 1e1475084bb4..ef5336df3b09 100644 > --- a/net/smc/smc_core.c > +++ b/net/smc/smc_core.c > @@ -319,6 +319,10 @@ static int smc_nl_fill_smcr_lgr_v2(struct smc_link_group *lgr, > goto errattr; > if (nla_put_u8(skb, SMC_NLA_LGR_R_V2_DIRECT, !lgr->uses_gateway)) > goto errv2attr; > + if (nla_put_u8(skb, SMC_NLA_LGR_R_V2_MAX_CONNS, lgr->max_conns)) > + goto errv2attr; > + if (nla_put_u8(skb, SMC_NLA_LGR_R_V2_MAX_LINKS, lgr->max_links)) > + goto errv2attr; > > nla_nest_end(skb, v2_attrs); > return 0;
diff --git a/include/uapi/linux/smc.h b/include/uapi/linux/smc.h index bb4dacca31e7..837fcd4b0abc 100644 --- a/include/uapi/linux/smc.h +++ b/include/uapi/linux/smc.h @@ -107,6 +107,8 @@ enum { enum { SMC_NLA_LGR_R_V2_UNSPEC, SMC_NLA_LGR_R_V2_DIRECT, /* u8 */ + SMC_NLA_LGR_R_V2_MAX_CONNS, /* u8 */ + SMC_NLA_LGR_R_V2_MAX_LINKS, /* u8 */ __SMC_NLA_LGR_R_V2_MAX, SMC_NLA_LGR_R_V2_MAX = __SMC_NLA_LGR_R_V2_MAX - 1 }; diff --git a/net/smc/smc_core.c b/net/smc/smc_core.c index 1e1475084bb4..ef5336df3b09 100644 --- a/net/smc/smc_core.c +++ b/net/smc/smc_core.c @@ -319,6 +319,10 @@ static int smc_nl_fill_smcr_lgr_v2(struct smc_link_group *lgr, goto errattr; if (nla_put_u8(skb, SMC_NLA_LGR_R_V2_DIRECT, !lgr->uses_gateway)) goto errv2attr; + if (nla_put_u8(skb, SMC_NLA_LGR_R_V2_MAX_CONNS, lgr->max_conns)) + goto errv2attr; + if (nla_put_u8(skb, SMC_NLA_LGR_R_V2_MAX_LINKS, lgr->max_links)) + goto errv2attr; nla_nest_end(skb, v2_attrs); return 0;
Add SMC_NLA_LGR_R_V2_MAX_CONNS and SMC_NLA_LGR_R_V2_MAX_LINKS to SMCR v2 linkgroup netlink attribute SMC_NLA_LGR_R_V2 for linkgroup's detail info showing. Signed-off-by: Guangguan Wang <guangguan.wang@linux.alibaba.com> --- include/uapi/linux/smc.h | 2 ++ net/smc/smc_core.c | 4 ++++ 2 files changed, 6 insertions(+)