diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-06-19 21:00:30 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-06-19 21:00:30 +0000 |
commit | e54def4ad8144ab15f826416e2e0f290ef1901b4 (patch) | |
tree | 583f8d4bd95cd67c44ff37b878a7eddfca9ab97a /net/smc | |
parent | Adding upstream version 6.8.12. (diff) | |
download | linux-e54def4ad8144ab15f826416e2e0f290ef1901b4.tar.xz linux-e54def4ad8144ab15f826416e2e0f290ef1901b4.zip |
Adding upstream version 6.9.2.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'net/smc')
-rw-r--r-- | net/smc/af_smc.c | 22 | ||||
-rw-r--r-- | net/smc/smc.h | 4 | ||||
-rw-r--r-- | net/smc/smc_clc.c | 6 | ||||
-rw-r--r-- | net/smc/smc_clc.h | 2 | ||||
-rw-r--r-- | net/smc/smc_core.c | 4 | ||||
-rw-r--r-- | net/smc/smc_diag.c | 1 | ||||
-rw-r--r-- | net/smc/smc_ism.h | 10 |
7 files changed, 25 insertions, 24 deletions
diff --git a/net/smc/af_smc.c b/net/smc/af_smc.c index 0f53a5c6fd..4b52b3b159 100644 --- a/net/smc/af_smc.c +++ b/net/smc/af_smc.c @@ -1046,7 +1046,7 @@ static int smc_find_ism_v2_device_clnt(struct smc_sock *smc, int rc = SMC_CLC_DECL_NOSMCDDEV; struct smcd_dev *smcd; int i = 1, entry = 1; - bool is_virtual; + bool is_emulated; u16 chid; if (smcd_indicated(ini->smc_type_v1)) @@ -1058,12 +1058,12 @@ static int smc_find_ism_v2_device_clnt(struct smc_sock *smc, chid = smc_ism_get_chid(smcd); if (!smc_find_ism_v2_is_unique_chid(chid, ini, i)) continue; - is_virtual = __smc_ism_is_virtual(chid); + is_emulated = __smc_ism_is_emulated(chid); if (!smc_pnet_is_pnetid_set(smcd->pnetid) || smc_pnet_is_ndev_pnetid(sock_net(&smc->sk), smcd->pnetid)) { - if (is_virtual && entry == SMCD_CLC_MAX_V2_GID_ENTRIES) + if (is_emulated && entry == SMCD_CLC_MAX_V2_GID_ENTRIES) /* It's the last GID-CHID entry left in CLC - * Proposal SMC-Dv2 extension, but a virtual + * Proposal SMC-Dv2 extension, but an Emulated- * ISM device will take two entries. So give * up it and try the next potential ISM device. */ @@ -1073,7 +1073,7 @@ static int smc_find_ism_v2_device_clnt(struct smc_sock *smc, ini->is_smcd = true; rc = 0; i++; - entry = is_virtual ? entry + 2 : entry + 1; + entry = is_emulated ? entry + 2 : entry + 1; if (entry > SMCD_CLC_MAX_V2_GID_ENTRIES) break; } @@ -1414,10 +1414,10 @@ static int smc_connect_ism(struct smc_sock *smc, if (rc) return rc; - if (__smc_ism_is_virtual(ini->ism_chid[ini->ism_selected])) + if (__smc_ism_is_emulated(ini->ism_chid[ini->ism_selected])) ini->ism_peer_gid[ini->ism_selected].gid_ext = ntohll(aclc->d1.gid_ext); - /* for non-virtual ISM devices, peer gid_ext remains 0. */ + /* for non-Emulated-ISM devices, peer gid_ext remains 0. */ } ini->ism_peer_gid[ini->ism_selected].gid = ntohll(aclc->d0.gid); @@ -2118,10 +2118,10 @@ static void smc_check_ism_v2_match(struct smc_init_info *ini, if (smc_ism_get_chid(smcd) == proposed_chid && !smc_ism_cantalk(proposed_gid, ISM_RESERVED_VLANID, smcd)) { ini->ism_peer_gid[*matches].gid = proposed_gid->gid; - if (__smc_ism_is_virtual(proposed_chid)) + if (__smc_ism_is_emulated(proposed_chid)) ini->ism_peer_gid[*matches].gid_ext = proposed_gid->gid_ext; - /* non-virtual ISM's peer gid_ext remains 0. */ + /* non-Emulated-ISM's peer gid_ext remains 0. */ ini->ism_dev[*matches] = smcd; (*matches)++; break; @@ -2171,10 +2171,10 @@ static void smc_find_ism_v2_device_serv(struct smc_sock *new_smc, smcd_gid.gid = ntohll(smcd_v2_ext->gidchid[i].gid); smcd_gid.gid_ext = 0; chid = ntohs(smcd_v2_ext->gidchid[i].chid); - if (__smc_ism_is_virtual(chid)) { + if (__smc_ism_is_emulated(chid)) { if ((i + 1) == smc_v2_ext->hdr.ism_gid_cnt || chid != ntohs(smcd_v2_ext->gidchid[i + 1].chid)) - /* each virtual ISM device takes two GID-CHID + /* each Emulated-ISM device takes two GID-CHID * entries and CHID of the second entry repeats * that of the first entry. * diff --git a/net/smc/smc.h b/net/smc/smc.h index df64efd2de..18c8b78701 100644 --- a/net/smc/smc.h +++ b/net/smc/smc.h @@ -56,11 +56,11 @@ enum smc_state { /* possible states of an SMC socket */ }; enum smc_supplemental_features { - SMC_SPF_VIRT_ISM_DEV = 0, + SMC_SPF_EMULATED_ISM_DEV = 0, }; #define SMC_FEATURE_MASK \ - (BIT(SMC_SPF_VIRT_ISM_DEV)) + (BIT(SMC_SPF_EMULATED_ISM_DEV)) struct smc_link_group; diff --git a/net/smc/smc_clc.c b/net/smc/smc_clc.c index 9a13709bea..e55026c752 100644 --- a/net/smc/smc_clc.c +++ b/net/smc/smc_clc.c @@ -952,8 +952,8 @@ int smc_clc_send_proposal(struct smc_sock *smc, struct smc_init_info *ini) gidchids[entry].chid = htons(smc_ism_get_chid(ini->ism_dev[i])); gidchids[entry].gid = htonll(smcd_gid.gid); - if (smc_ism_is_virtual(smcd)) { - /* a virtual ISM device takes two + if (smc_ism_is_emulated(smcd)) { + /* an Emulated-ISM device takes two * entries. CHID of the second entry * repeats that of the first entry. */ @@ -1055,7 +1055,7 @@ smcd_clc_prep_confirm_accept(struct smc_connection *conn, clc->d1.chid = htons(chid); if (eid && eid[0]) memcpy(clc->d1.eid, eid, SMC_MAX_EID_LEN); - if (__smc_ism_is_virtual(chid)) + if (__smc_ism_is_emulated(chid)) clc->d1.gid_ext = htonll(smcd_gid.gid_ext); len = SMCD_CLC_ACCEPT_CONFIRM_LEN_V2; if (first_contact) { diff --git a/net/smc/smc_clc.h b/net/smc/smc_clc.h index a9f9bdd26d..7cc7070b97 100644 --- a/net/smc/smc_clc.h +++ b/net/smc/smc_clc.h @@ -175,7 +175,7 @@ struct smc_clc_msg_proposal { /* clc proposal message sent by Linux */ #define SMCD_CLC_MAX_V2_GID_ENTRIES 8 /* max # of CHID-GID entries in CLC * proposal SMC-Dv2 extension. * each ISM device takes one entry and - * each virtual ISM takes two entries. + * each Emulated-ISM takes two entries */ struct smc_clc_msg_proposal_area { diff --git a/net/smc/smc_core.c b/net/smc/smc_core.c index e4c8584112..9b84d5897a 100644 --- a/net/smc/smc_core.c +++ b/net/smc/smc_core.c @@ -1535,7 +1535,7 @@ void smc_smcd_terminate(struct smcd_dev *dev, struct smcd_gid *peer_gid, list_for_each_entry_safe(lgr, l, &dev->lgr_list, list) { if ((!peer_gid->gid || (lgr->peer_gid.gid == peer_gid->gid && - !smc_ism_is_virtual(dev) ? 1 : + !smc_ism_is_emulated(dev) ? 1 : lgr->peer_gid.gid_ext == peer_gid->gid_ext)) && (vlan == VLAN_VID_MASK || lgr->vlan_id == vlan)) { if (peer_gid->gid) /* peer triggered termination */ @@ -1881,7 +1881,7 @@ static bool smcd_lgr_match(struct smc_link_group *lgr, lgr->smcd != smcismdev) return false; - if (smc_ism_is_virtual(smcismdev) && + if (smc_ism_is_emulated(smcismdev) && lgr->peer_gid.gid_ext != peer_gid->gid_ext) return false; diff --git a/net/smc/smc_diag.c b/net/smc/smc_diag.c index 5a33908015..6fdb2d9677 100644 --- a/net/smc/smc_diag.c +++ b/net/smc/smc_diag.c @@ -255,6 +255,7 @@ static int smc_diag_handler_dump(struct sk_buff *skb, struct nlmsghdr *h) } static const struct sock_diag_handler smc_diag_handler = { + .owner = THIS_MODULE, .family = AF_SMC, .dump = smc_diag_handler_dump, }; diff --git a/net/smc/smc_ism.h b/net/smc/smc_ism.h index ffff40c30a..165cd01340 100644 --- a/net/smc/smc_ism.h +++ b/net/smc/smc_ism.h @@ -15,7 +15,7 @@ #include "smc.h" -#define SMC_VIRTUAL_ISM_CHID_MASK 0xFF00 +#define SMC_EMULATED_ISM_CHID_MASK 0xFF00 #define SMC_ISM_IDENT_MASK 0x00FFFF struct smcd_dev_list { /* List of SMCD devices */ @@ -66,10 +66,10 @@ static inline int smc_ism_write(struct smcd_dev *smcd, u64 dmb_tok, return rc < 0 ? rc : 0; } -static inline bool __smc_ism_is_virtual(u16 chid) +static inline bool __smc_ism_is_emulated(u16 chid) { /* CHIDs in range of 0xFF00 to 0xFFFF are reserved - * for virtual ISM device. + * for Emulated-ISM device. * * loopback-ism: 0xFFFF * virtio-ism: 0xFF00 ~ 0xFFFE @@ -77,11 +77,11 @@ static inline bool __smc_ism_is_virtual(u16 chid) return ((chid & 0xFF00) == 0xFF00); } -static inline bool smc_ism_is_virtual(struct smcd_dev *smcd) +static inline bool smc_ism_is_emulated(struct smcd_dev *smcd) { u16 chid = smcd->ops->get_chid(smcd); - return __smc_ism_is_virtual(chid); + return __smc_ism_is_emulated(chid); } #endif |