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author | acabral <avelar.analuiza@gmail.com> | 2021-06-30 17:07:11 -0300 |
---|---|---|
committer | acabral <avelar.analuiza@gmail.com> | 2021-07-02 13:28:34 -0300 |
commit | a636c25b59f47c25694b57b8fa48905c904b6e19 (patch) | |
tree | 4967d02783ad7b3fb0c15e49d048aa9c27719032 | |
parent | 7aa221401408d0f6864363ab6e7ab4f617379132 (diff) | |
download | NetworkManager-a636c25b59f47c25694b57b8fa48905c904b6e19.tar.gz |
bond: support the peer_notif_delay bond option
Merge Request NetworkManager/NetworkManager!913
(cherry picked from commit e5dca403dcc2503a6146857ed89300bae74fa4ba)
-rw-r--r-- | src/core/devices/nm-device-bond.c | 4 | ||||
-rw-r--r-- | src/libnm-core-aux-intern/nm-libnm-core-utils.c | 1 | ||||
-rw-r--r-- | src/libnm-core-impl/nm-setting-bond.c | 37 | ||||
-rw-r--r-- | src/libnm-core-public/nm-setting-bond.h | 1 |
4 files changed, 41 insertions, 2 deletions
diff --git a/src/core/devices/nm-device-bond.c b/src/core/devices/nm-device-bond.c index 3b3b8fcdd3..b208e2c01e 100644 --- a/src/core/devices/nm-device-bond.c +++ b/src/core/devices/nm-device-bond.c @@ -34,7 +34,7 @@ NM_SETTING_BOND_OPTION_PACKETS_PER_SLAVE, NM_SETTING_BOND_OPTION_PRIMARY_RESELECT, \ NM_SETTING_BOND_OPTION_RESEND_IGMP, NM_SETTING_BOND_OPTION_TLB_DYNAMIC_LB, \ NM_SETTING_BOND_OPTION_USE_CARRIER, NM_SETTING_BOND_OPTION_XMIT_HASH_POLICY, \ - NM_SETTING_BOND_OPTION_NUM_GRAT_ARP + NM_SETTING_BOND_OPTION_NUM_GRAT_ARP, NM_SETTING_BOND_OPTION_PEER_NOTIF_DELAY #define OPTIONS_REAPPLY_SUBSET \ NM_SETTING_BOND_OPTION_MIIMON, NM_SETTING_BOND_OPTION_UPDELAY, \ @@ -46,7 +46,7 @@ NM_SETTING_BOND_OPTION_MIN_LINKS, NM_SETTING_BOND_OPTION_PACKETS_PER_SLAVE, \ NM_SETTING_BOND_OPTION_PRIMARY_RESELECT, NM_SETTING_BOND_OPTION_RESEND_IGMP, \ NM_SETTING_BOND_OPTION_USE_CARRIER, NM_SETTING_BOND_OPTION_XMIT_HASH_POLICY, \ - NM_SETTING_BOND_OPTION_NUM_GRAT_ARP + NM_SETTING_BOND_OPTION_NUM_GRAT_ARP, NM_SETTING_BOND_OPTION_PEER_NOTIF_DELAY #define OPTIONS_REAPPLY_FULL \ OPTIONS_REAPPLY_SUBSET, NM_SETTING_BOND_OPTION_ACTIVE_SLAVE, \ diff --git a/src/libnm-core-aux-intern/nm-libnm-core-utils.c b/src/libnm-core-aux-intern/nm-libnm-core-utils.c index 78daac44c2..e53f840a28 100644 --- a/src/libnm-core-aux-intern/nm-libnm-core-utils.c +++ b/src/libnm-core-aux-intern/nm-libnm-core-utils.c @@ -25,6 +25,7 @@ _nm_setting_bond_remove_options_miimon(NMSettingBond *s_bond) nm_setting_bond_remove_option(s_bond, NM_SETTING_BOND_OPTION_MIIMON); nm_setting_bond_remove_option(s_bond, NM_SETTING_BOND_OPTION_UPDELAY); nm_setting_bond_remove_option(s_bond, NM_SETTING_BOND_OPTION_DOWNDELAY); + nm_setting_bond_remove_option(s_bond, NM_SETTING_BOND_OPTION_PEER_NOTIF_DELAY); } void diff --git a/src/libnm-core-impl/nm-setting-bond.c b/src/libnm-core-impl/nm-setting-bond.c index 93baa9d689..252adc73b5 100644 --- a/src/libnm-core-impl/nm-setting-bond.c +++ b/src/libnm-core-impl/nm-setting-bond.c @@ -90,6 +90,7 @@ static const char *const valid_options_lst[] = { NM_SETTING_BOND_OPTION_PACKETS_PER_SLAVE, NM_SETTING_BOND_OPTION_TLB_DYNAMIC_LB, NM_SETTING_BOND_OPTION_LP_INTERVAL, + NM_SETTING_BOND_OPTION_PEER_NOTIF_DELAY, NULL, }; @@ -207,6 +208,7 @@ static NM_UTILS_STRING_TABLE_LOOKUP_STRUCT_DEFINE( {NM_SETTING_BOND_OPTION_NUM_GRAT_ARP, {"1", NM_BOND_OPTION_TYPE_INT, 0, 255}}, {NM_SETTING_BOND_OPTION_NUM_UNSOL_NA, {"1", NM_BOND_OPTION_TYPE_INT, 0, 255}}, {NM_SETTING_BOND_OPTION_PACKETS_PER_SLAVE, {"1", NM_BOND_OPTION_TYPE_INT, 0, 65535}}, + {NM_SETTING_BOND_OPTION_PEER_NOTIF_DELAY, {"0", NM_BOND_OPTION_TYPE_INT, 0, G_MAXINT}}, {NM_SETTING_BOND_OPTION_PRIMARY, {"", NM_BOND_OPTION_TYPE_IFNAME}}, {NM_SETTING_BOND_OPTION_PRIMARY_RESELECT, {"always", NM_BOND_OPTION_TYPE_BOTH, 0, 2, _option_default_strv_primary_reselect}}, @@ -782,6 +784,7 @@ verify(NMSetting *setting, NMConnection *connection, GError **error) int arp_interval; int num_grat_arp; int num_unsol_na; + int peer_notif_delay; const char * mode_str; const char * arp_ip_target = NULL; const char * lacp_rate; @@ -810,6 +813,8 @@ verify(NMSetting *setting, NMConnection *connection, GError **error) arp_interval = _atoi(_bond_get_option_or_default(self, NM_SETTING_BOND_OPTION_ARP_INTERVAL)); num_grat_arp = _atoi(_bond_get_option_or_default(self, NM_SETTING_BOND_OPTION_NUM_GRAT_ARP)); num_unsol_na = _atoi(_bond_get_option_or_default(self, NM_SETTING_BOND_OPTION_NUM_UNSOL_NA)); + peer_notif_delay = + _atoi(_bond_get_option_or_default(self, NM_SETTING_BOND_OPTION_PEER_NOTIF_DELAY)); /* Option restrictions: * @@ -818,6 +823,8 @@ verify(NMSetting *setting, NMConnection *connection, GError **error) * arp_validate does not work with [ BOND_MODE_8023AD, BOND_MODE_TLB, BOND_MODE_ALB ] * downdelay needs miimon * updelay needs miimon + * peer_notif_delay needs miimon enabled + * peer_notif_delay must be a miimon multiple * primary needs [ active-backup, tlb, alb ] */ @@ -926,6 +933,36 @@ verify(NMSetting *setting, NMConnection *connection, GError **error) } } + if (peer_notif_delay) { + if (miimon == 0) { + g_set_error(error, + NM_CONNECTION_ERROR, + NM_CONNECTION_ERROR_INVALID_PROPERTY, + _("'%s' option requires '%s' option to be enabled"), + NM_SETTING_BOND_OPTION_PEER_NOTIF_DELAY, + NM_SETTING_BOND_OPTION_MIIMON); + g_prefix_error(error, "%s.%s: ", NM_SETTING_BOND_SETTING_NAME, NM_SETTING_BOND_OPTIONS); + return FALSE; + } + + /* The code disables miimon when arp is set, so they never occur together. + * But this occurs after this verification, so this check can occur in + * an invalid state, when both arp and miimon are enabled. To assure not + * dealing with an invalid state, this arp_interval == 0 condition, + * that is implicit, was made explicit. + */ + if ((peer_notif_delay % miimon) && (arp_interval == 0)) { + g_set_error(error, + NM_CONNECTION_ERROR, + NM_CONNECTION_ERROR_INVALID_PROPERTY, + _("'%s' option needs to be a value multiple of '%s' value"), + NM_SETTING_BOND_OPTION_PEER_NOTIF_DELAY, + NM_SETTING_BOND_OPTION_MIIMON); + g_prefix_error(error, "%s.%s: ", NM_SETTING_BOND_SETTING_NAME, NM_SETTING_BOND_OPTIONS); + return FALSE; + } + } + /* arp_ip_target can only be used with arp_interval, and must * contain a comma-separated list of IPv4 addresses. */ diff --git a/src/libnm-core-public/nm-setting-bond.h b/src/libnm-core-public/nm-setting-bond.h index 8314c10e71..c869e4c868 100644 --- a/src/libnm-core-public/nm-setting-bond.h +++ b/src/libnm-core-public/nm-setting-bond.h @@ -56,6 +56,7 @@ G_BEGIN_DECLS #define NM_SETTING_BOND_OPTION_PACKETS_PER_SLAVE "packets_per_slave" #define NM_SETTING_BOND_OPTION_TLB_DYNAMIC_LB "tlb_dynamic_lb" #define NM_SETTING_BOND_OPTION_LP_INTERVAL "lp_interval" +#define NM_SETTING_BOND_OPTION_PEER_NOTIF_DELAY "peer_notif_delay" typedef struct _NMSettingBondClass NMSettingBondClass; |