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Searched refs:ism (Results 1 – 7 of 7) sorted by relevance

/linux/drivers/s390/net/
H A Dism_drv.c33 static int ism_cmd(struct ism_dev *ism, void *cmd) in ism_cmd() argument
38 spin_lock(&ism->cmd_lock); in ism_cmd()
39 __ism_write_cmd(ism, req + 1, sizeof(*req), req->len - sizeof(*req)); in ism_cmd()
40 __ism_write_cmd(ism, req, 0, sizeof(*req)); in ism_cmd()
44 __ism_read_cmd(ism, resp, 0, sizeof(*resp)); in ism_cmd()
50 __ism_read_cmd(ism, resp + 1, sizeof(*resp), resp->len - sizeof(*resp)); in ism_cmd()
52 spin_unlock(&ism->cmd_lock); in ism_cmd()
56 static int ism_cmd_simple(struct ism_dev *ism, u32 cmd_code) in ism_cmd_simple() argument
64 return ism_cmd(ism, &cmd); in ism_cmd_simple()
67 static int query_info(struct ism_dev *ism) in query_info() argument
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H A DMakefile17 ism-y := ism_drv.o
18 obj-$(CONFIG_ISM) += ism.o
/linux/arch/s390/kernel/
H A Dcert_store.c655 unsigned long ism[ISM_LEN_DWORDS]; in query_diag320_subcodes() local
658 rc = diag320(0, ism); in query_diag320_subcodes()
665 debug_event(cert_store_hexdump, 3, ism, sizeof(ism)); in query_diag320_subcodes()
667 if (!test_bit_inv(1, ism) || !test_bit_inv(2, ism)) { in query_diag320_subcodes()
/linux/net/sched/
H A Dsch_hfsc.c404 seg_y2x(u64 y, u64 ism) in seg_y2x() argument
410 else if (ism == HT_INFINITY) in seg_y2x()
413 x = (y >> ISM_SHIFT) * ism in seg_y2x()
414 + (((y & ISM_MASK) * ism) >> ISM_SHIFT); in seg_y2x()
435 u64 ism; in m2ism() local
438 ism = HT_INFINITY; in m2ism()
440 ism = ((u64)PSCHED_TICKS_PER_SEC << ISM_SHIFT); in m2ism()
441 ism += m - 1; in m2ism()
442 do_div(ism, m); in m2ism()
444 return ism; in m2ism()
/linux/net/smc/
H A Dsmc_clc.h159 struct smc_clc_smcd_gid_chid ism; /* ISM native GID+CHID of requester */ member
H A Dsmc_clc.c921 pclc_smcd->ism.gid = htonll(smcd_gid.gid); in smc_clc_send_proposal()
922 pclc_smcd->ism.chid = in smc_clc_send_proposal()
H A Daf_smc.c1049 /* is chid unique for the ism devices that are already determined? */ in smc_find_ism_v2_is_unique_chid()
1123 /* check if there is an ism device available */ in smc_find_proposal_devices()
1139 /* check if there is an ism v2 device available */ in smc_find_proposal_devices()
1582 /* depending on previous steps, connect using rdma or ism */ in __smc_connect()
2185 if (pclc_smcd->ism.chid) { in smc_find_ism_v2_device_serv()
2187 smcd_gid.gid = ntohll(pclc_smcd->ism.gid); in smc_find_ism_v2_device_serv()
2189 smc_check_ism_v2_match(ini, ntohs(pclc_smcd->ism.chid), in smc_find_ism_v2_device_serv()
2264 ini->ism_peer_gid[0].gid = ntohll(pclc_smcd->ism.gid); in smc_find_ism_v1_device_serv()