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Searched refs:len_op (Results 1 – 3 of 3) sorted by relevance

/linux/include/uapi/linux/
H A Dtarget_core_user.h74 __u32 len_op; member
86 static inline enum tcmu_opcode tcmu_hdr_get_op(__u32 len_op) in tcmu_hdr_get_op() argument
88 return len_op & TCMU_OP_MASK; in tcmu_hdr_get_op()
91 static inline void tcmu_hdr_set_op(__u32 *len_op, enum tcmu_opcode op) in tcmu_hdr_set_op() argument
93 *len_op &= ~TCMU_OP_MASK; in tcmu_hdr_set_op()
94 *len_op |= (op & TCMU_OP_MASK); in tcmu_hdr_set_op()
97 static inline __u32 tcmu_hdr_get_len(__u32 len_op) in tcmu_hdr_get_len() argument
99 return len_op & ~TCMU_OP_MASK; in tcmu_hdr_get_len()
102 static inline void tcmu_hdr_set_len(__u32 *len_op, __u32 len) in tcmu_hdr_set_len() argument
104 *len_op &= TCMU_OP_MASK; in tcmu_hdr_set_len()
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/linux/drivers/target/
H A Dtarget_core_user.c966 tcmu_hdr_set_op(&hdr->len_op, TCMU_OP_PAD); in ring_insert_padding()
967 tcmu_hdr_set_len(&hdr->len_op, pad_size); in ring_insert_padding()
1092 tcmu_hdr_set_op(&entry->hdr.len_op, TCMU_OP_CMD); in queue_cmd_ring()
1117 tcmu_hdr_set_len(&entry->hdr.len_op, command_size); in queue_cmd_ring()
1184 tcmu_hdr_set_op(&entry->hdr.len_op, TCMU_OP_TMR); in queue_tmr_ring()
1185 tcmu_hdr_set_len(&entry->hdr.len_op, cmd_size); in queue_tmr_ring()
1473 if (tcmu_hdr_get_op(entry->hdr.len_op) == TCMU_OP_PAD || in tcmu_handle_completions()
1474 tcmu_hdr_get_op(entry->hdr.len_op) == TCMU_OP_TMR) { in tcmu_handle_completions()
1476 tcmu_hdr_get_len(entry->hdr.len_op), in tcmu_handle_completions()
1480 WARN_ON(tcmu_hdr_get_op(entry->hdr.len_op) != TCMU_OP_CMD); in tcmu_handle_completions()
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/linux/Documentation/target/
H A Dtcmu-design.rst163 containing "len_op", a 32-bit value that stores the length, as well as
359 if (tcmu_hdr_get_op(ent->hdr.len_op) == TCMU_OP_CMD) {
374 else if (tcmu_hdr_get_op(ent->hdr.len_op) != TCMU_OP_PAD) {