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Searched refs:jkey (Results 1 – 6 of 6) sorted by relevance

/Linux-v4.19/include/uapi/rdma/hfi/
Dhfi1_ioctl.h126 __u16 jkey; member
Dhfi1_user.h230 __le16 jkey; member
/Linux-v4.19/drivers/infiniband/hw/hfi1/
Dfile_ops.c857 uctxt->jkey != generate_jkey(current_uid()) || in match_ctxt()
1000 uctxt->jkey = generate_jkey(current_uid()); in allocate_ctxt()
1096 hfi1_set_ctxt_jkey(uctxt->dd, uctxt, uctxt->jkey); in user_init()
1256 binfo.jkey = uctxt->jkey; in get_base_info()
Dhfi.h273 u16 jkey; member
1480 u16 jkey = from_kuid(current_user_ns(), uid) & HFI1_JKEY_MASK; in generate_jkey() local
1483 jkey &= HFI1_ADMIN_JKEY_RANGE - 1; in generate_jkey()
1484 else if (jkey < 64) in generate_jkey()
1485 jkey |= BIT(HFI1_JKEY_WIDTH - 1); in generate_jkey()
1487 return jkey; in generate_jkey()
Dchip.h1410 u16 jkey);
Dchip.c14692 u16 jkey) in hfi1_set_ctxt_jkey() argument
14702 ((jkey & SEND_CTXT_CHECK_JOB_KEY_VALUE_MASK) << in hfi1_set_ctxt_jkey()
14719 ((jkey & RCV_KEY_CTRL_JOB_KEY_VALUE_MASK) << in hfi1_set_ctxt_jkey()