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/Linux-v5.4/drivers/macintosh/
Drack-meter.c52 struct rackmeter *rm; member
95 static void rackmeter_setup_i2s(struct rackmeter *rm) in rackmeter_setup_i2s() argument
97 struct macio_chip *macio = rm->mdev->bus->chip; in rackmeter_setup_i2s()
106 pmac_call_feature(PMAC_FTR_SOUND_CHIP_ENABLE, rm->i2s, 0, 1); in rackmeter_setup_i2s()
121 out_le32(rm->i2s_regs + 0x10, 0x01fa0000); in rackmeter_setup_i2s()
122 (void)in_le32(rm->i2s_regs + 0x10); in rackmeter_setup_i2s()
132 static void rackmeter_set_default_pattern(struct rackmeter *rm) in rackmeter_set_default_pattern() argument
138 rm->ubuf[i] = (i & 1) * 255; in rackmeter_set_default_pattern()
140 rm->ubuf[i] = ((~i) & 1) * 255; in rackmeter_set_default_pattern()
144 static void rackmeter_do_pause(struct rackmeter *rm, int pause) in rackmeter_do_pause() argument
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/Linux-v5.4/arch/arm/net/
Dbpf_jit_32.h159 #define _AL3_R(op, rd, rn, rm) ((op ## _R) | (rd) << 12 | (rn) << 16 | (rm)) argument
165 #define ARM_ADD_R(rd, rn, rm) _AL3_R(ARM_INST_ADD, rd, rn, rm) argument
166 #define ARM_ADDS_R(rd, rn, rm) _AL3_R(ARM_INST_ADDS, rd, rn, rm) argument
169 #define ARM_ADC_R(rd, rn, rm) _AL3_R(ARM_INST_ADC, rd, rn, rm) argument
172 #define ARM_AND_R(rd, rn, rm) _AL3_R(ARM_INST_AND, rd, rn, rm) argument
173 #define ARM_ANDS_R(rd, rn, rm) _AL3_R(ARM_INST_ANDS, rd, rn, rm) argument
176 #define ARM_BIC_R(rd, rn, rm) _AL3_R(ARM_INST_BIC, rd, rn, rm) argument
180 #define ARM_BX(rm) (ARM_INST_BX | (rm)) argument
181 #define ARM_BLX_R(rm) (ARM_INST_BLX_R | (rm)) argument
183 #define ARM_CMP_R(rn, rm) _AL3_R(ARM_INST_CMP, 0, rn, rm) argument
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/Linux-v5.4/net/rds/
Dmessage.c51 void rds_message_addref(struct rds_message *rm) in rds_message_addref() argument
53 rdsdebug("addref rm %p ref %d\n", rm, refcount_read(&rm->m_refcount)); in rds_message_addref()
54 refcount_inc(&rm->m_refcount); in rds_message_addref()
130 static void rds_message_purge(struct rds_message *rm) in rds_message_purge() argument
135 if (unlikely(test_bit(RDS_MSG_PAGEVEC, &rm->m_flags))) in rds_message_purge()
138 spin_lock_irqsave(&rm->m_rs_lock, flags); in rds_message_purge()
139 if (rm->m_rs) { in rds_message_purge()
140 struct rds_sock *rs = rm->m_rs; in rds_message_purge()
142 if (rm->data.op_mmp_znotifier) { in rds_message_purge()
144 rds_rm_zerocopy_callback(rs, rm->data.op_mmp_znotifier); in rds_message_purge()
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Dsend.c67 struct rds_message *rm, *tmp; in rds_send_path_reset() local
71 rm = cp->cp_xmit_rm; in rds_send_path_reset()
77 rds_message_unmapped(rm); in rds_send_path_reset()
78 rds_message_put(rm); in rds_send_path_reset()
95 list_for_each_entry_safe(rm, tmp, &cp->cp_retrans, m_conn_item) { in rds_send_path_reset()
96 set_bit(RDS_MSG_ACK_REQUIRED, &rm->m_flags); in rds_send_path_reset()
97 set_bit(RDS_MSG_RETRANSMITTED, &rm->m_flags); in rds_send_path_reset()
140 struct rds_message *rm; in rds_send_xmit() local
202 rm = cp->cp_xmit_rm; in rds_send_xmit()
204 if (!rm) { in rds_send_xmit()
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Dtcp_send.c75 int rds_tcp_xmit(struct rds_connection *conn, struct rds_message *rm, in rds_tcp_xmit() argument
78 struct rds_conn_path *cp = rm->m_inc.i_conn_path; in rds_tcp_xmit()
90 rm->m_ack_seq = tc->t_last_sent_nxt + in rds_tcp_xmit()
92 be32_to_cpu(rm->m_inc.i_hdr.h_len) - 1; in rds_tcp_xmit()
94 set_bit(RDS_MSG_HAS_ACK_SEQ, &rm->m_flags); in rds_tcp_xmit()
95 tc->t_last_expected_una = rm->m_ack_seq + 1; in rds_tcp_xmit()
97 if (test_bit(RDS_MSG_RETRANSMITTED, &rm->m_flags)) in rds_tcp_xmit()
98 rm->m_inc.i_hdr.h_flags |= RDS_FLAG_RETRANSMITTED; in rds_tcp_xmit()
101 rm, rds_tcp_write_seq(tc), in rds_tcp_xmit()
102 (unsigned long long)rm->m_ack_seq); in rds_tcp_xmit()
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Drdma.c572 int rds_cmsg_rdma_args(struct rds_sock *rs, struct rds_message *rm, in rds_cmsg_rdma_args() argument
577 struct rm_rdma_op *op = &rm->rdma; in rds_cmsg_rdma_args()
586 || rm->rdma.op_active) in rds_cmsg_rdma_args()
627 op->op_sg = rds_message_alloc_sgs(rm, nr_pages, &ret); in rds_cmsg_rdma_args()
728 int rds_cmsg_rdma_dest(struct rds_sock *rs, struct rds_message *rm, in rds_cmsg_rdma_dest() argument
737 rm->m_rdma_cookie != 0) in rds_cmsg_rdma_dest()
740 memcpy(&rm->m_rdma_cookie, CMSG_DATA(cmsg), sizeof(rm->m_rdma_cookie)); in rds_cmsg_rdma_dest()
747 r_key = rds_rdma_cookie_key(rm->m_rdma_cookie); in rds_cmsg_rdma_dest()
759 rm->rdma.op_rdma_mr = mr; in rds_cmsg_rdma_dest()
770 int rds_cmsg_rdma_map(struct rds_sock *rs, struct rds_message *rm, in rds_cmsg_rdma_map() argument
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Dib_send.c47 static void rds_ib_send_complete(struct rds_message *rm, in rds_ib_send_complete() argument
49 void (*complete)(struct rds_message *rm, int status)) in rds_ib_send_complete() argument
69 complete(rm, notify_status); in rds_ib_send_complete()
153 struct rds_message *rm = NULL; in rds_ib_send_unmap_op() local
159 rm = container_of(send->s_op, struct rds_message, data); in rds_ib_send_unmap_op()
166 rm = container_of(send->s_op, struct rds_message, rdma); in rds_ib_send_unmap_op()
173 rm = container_of(send->s_op, struct rds_message, atomic); in rds_ib_send_unmap_op()
186 return rm; in rds_ib_send_unmap_op()
243 struct rds_message *rm = NULL; in rds_ib_send_cqe_handler() local
274 rm = rds_ib_send_unmap_op(ic, send, wc->status); in rds_ib_send_cqe_handler()
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Dloop.c75 static int rds_loop_xmit(struct rds_connection *conn, struct rds_message *rm, in rds_loop_xmit() argument
79 struct scatterlist *sgp = &rm->data.op_sg[sg]; in rds_loop_xmit()
81 be32_to_cpu(rm->m_inc.i_hdr.h_len); in rds_loop_xmit()
84 if (rm->m_inc.i_hdr.h_flags & RDS_FLAG_CONG_BITMAP) { in rds_loop_xmit()
92 rds_inc_init(&rm->m_inc, conn, &conn->c_laddr); in rds_loop_xmit()
94 rds_message_addref(rm); in rds_loop_xmit()
96 rds_recv_incoming(conn, &conn->c_laddr, &conn->c_faddr, &rm->m_inc, in rds_loop_xmit()
99 rds_send_drop_acked(conn, be64_to_cpu(rm->m_inc.i_hdr.h_sequence), in rds_loop_xmit()
102 rds_inc_put(&rm->m_inc); in rds_loop_xmit()
113 struct rds_message *rm = container_of(inc, struct rds_message, m_inc); in rds_loop_inc_free() local
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/Linux-v5.4/drivers/gpu/drm/msm/disp/dpu1/
Ddpu_rm.c53 static bool _dpu_rm_get_hw_locked(struct dpu_rm *rm, struct dpu_rm_hw_iter *i) in _dpu_rm_get_hw_locked() argument
57 if (!rm || !i || i->type >= DPU_HW_BLK_MAX) { in _dpu_rm_get_hw_locked()
63 blk_list = &rm->hw_blks[i->type]; in _dpu_rm_get_hw_locked()
86 bool dpu_rm_get_hw(struct dpu_rm *rm, struct dpu_rm_hw_iter *i) in dpu_rm_get_hw() argument
90 mutex_lock(&rm->rm_lock); in dpu_rm_get_hw()
91 ret = _dpu_rm_get_hw_locked(rm, i); in dpu_rm_get_hw()
92 mutex_unlock(&rm->rm_lock); in dpu_rm_get_hw()
123 int dpu_rm_destroy(struct dpu_rm *rm) in dpu_rm_destroy() argument
129 list_for_each_entry_safe(hw_cur, hw_nxt, &rm->hw_blks[type], in dpu_rm_destroy()
137 mutex_destroy(&rm->rm_lock); in dpu_rm_destroy()
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Ddpu_rm.h55 int dpu_rm_init(struct dpu_rm *rm,
64 int dpu_rm_destroy(struct dpu_rm *rm);
80 int dpu_rm_reserve(struct dpu_rm *rm,
93 void dpu_rm_release(struct dpu_rm *rm, struct drm_encoder *enc);
119 bool dpu_rm_get_hw(struct dpu_rm *rm, struct dpu_rm_hw_iter *iter);
/Linux-v5.4/tools/perf/arch/x86/util/
Dperf_regs.c204 regmatch_t rm[6]; in arch_sdt_arg_parse_op() local
223 regexec(&sdt_op_regex, old_op, 6, rm, 0) || in arch_sdt_arg_parse_op()
224 rm[4].rm_eo - rm[4].rm_so > SDT_REG_NAME_SIZE) { in arch_sdt_arg_parse_op()
241 if (rm[3].rm_so != rm[3].rm_eo) { in arch_sdt_arg_parse_op()
242 if (rm[1].rm_so != rm[1].rm_eo) in arch_sdt_arg_parse_op()
243 prefix[0] = *(old_op + rm[1].rm_so); in arch_sdt_arg_parse_op()
244 else if (rm[2].rm_so != rm[2].rm_eo) in arch_sdt_arg_parse_op()
251 sdt_rename_register(old_op + rm[4].rm_so, rm[4].rm_eo - rm[4].rm_so, in arch_sdt_arg_parse_op()
256 (rm[2].rm_eo - rm[2].rm_so) + in arch_sdt_arg_parse_op()
257 (rm[3].rm_eo - rm[3].rm_so) + in arch_sdt_arg_parse_op()
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/Linux-v5.4/tools/perf/arch/powerpc/util/
Dperf_regs.c116 regmatch_t rm[5]; in arch_sdt_arg_parse_op() local
129 if (!regexec(&sdt_op_regex1, old_op, 3, rm, 0)) { in arch_sdt_arg_parse_op()
133 new_len += (int)(rm[2].rm_eo - rm[2].rm_so); in arch_sdt_arg_parse_op()
140 (int)(rm[2].rm_eo - rm[2].rm_so), old_op + rm[2].rm_so); in arch_sdt_arg_parse_op()
141 } else if (!regexec(&sdt_op_regex2, old_op, 5, rm, 0)) { in arch_sdt_arg_parse_op()
146 prefix = (rm[1].rm_so == -1) ? '+' : '-'; in arch_sdt_arg_parse_op()
149 new_len += (int)(rm[2].rm_eo - rm[2].rm_so); in arch_sdt_arg_parse_op()
150 new_len += (int)(rm[4].rm_eo - rm[4].rm_so); in arch_sdt_arg_parse_op()
157 (int)(rm[2].rm_eo - rm[2].rm_so), old_op + rm[2].rm_so, in arch_sdt_arg_parse_op()
158 (int)(rm[4].rm_eo - rm[4].rm_so), old_op + rm[4].rm_so); in arch_sdt_arg_parse_op()
/Linux-v5.4/arch/x86/math-emu/
Dreg_divide.c28 int FPU_div(int flags, int rm, int control_w) in FPU_div() argument
37 deststnr = rm; in FPU_div()
46 a = (FPU_REG *) rm; in FPU_div()
49 a = &st(rm); in FPU_div()
51 taga = FPU_gettagi(rm); in FPU_div()
58 b = (FPU_REG *) rm; in FPU_div()
61 b = &st(rm); in FPU_div()
63 tagb = FPU_gettagi(rm); in FPU_div()
133 return real_2op_NaN((FPU_REG *) rm, flags & 0x0f, 0, in FPU_div()
141 return real_2op_NaN(st0_ptr, tag, rm, in FPU_div()
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/Linux-v5.4/arch/mips/math-emu/
Dsp_mul.c16 unsigned int rm; in ieee754sp_mul() local
139 rm = hrm | (lrm != 0); in ieee754sp_mul()
144 if ((int) rm < 0) { in ieee754sp_mul()
145 rm = (rm >> (32 - (SP_FBITS + 1 + 3))) | in ieee754sp_mul()
146 ((rm << (SP_FBITS + 1 + 3)) != 0); in ieee754sp_mul()
149 rm = (rm >> (32 - (SP_FBITS + 1 + 3 + 1))) | in ieee754sp_mul()
150 ((rm << (SP_FBITS + 1 + 3 + 1)) != 0); in ieee754sp_mul()
152 assert(rm & (SP_HIDDEN_BIT << 3)); in ieee754sp_mul()
154 return ieee754sp_format(rs, re, rm); in ieee754sp_mul()
Ddp_mul.c16 u64 rm; in ieee754dp_mul() local
144 rm = hrm | (lrm != 0); in ieee754dp_mul()
149 if ((s64) rm < 0) { in ieee754dp_mul()
150 rm = (rm >> (64 - (DP_FBITS + 1 + 3))) | in ieee754dp_mul()
151 ((rm << (DP_FBITS + 1 + 3)) != 0); in ieee754dp_mul()
154 rm = (rm >> (64 - (DP_FBITS + 1 + 3 + 1))) | in ieee754dp_mul()
155 ((rm << (DP_FBITS + 1 + 3 + 1)) != 0); in ieee754dp_mul()
157 assert(rm & (DP_HIDDEN_BIT << 3)); in ieee754dp_mul()
159 return ieee754dp_format(rs, re, rm); in ieee754dp_mul()
Dsp_div.c14 unsigned int rm; in ieee754sp_div() local
116 rm = 0; in ieee754sp_div()
122 rm |= bm; in ieee754sp_div()
129 rm <<= 1; in ieee754sp_div()
131 rm |= 1; /* have remainder, set sticky */ in ieee754sp_div()
133 assert(rm); in ieee754sp_div()
137 while ((rm >> (SP_FBITS + 3)) == 0) { in ieee754sp_div()
138 rm <<= 1; in ieee754sp_div()
142 return ieee754sp_format(xs == ys ? 0 : 1, re, rm); in ieee754sp_div()
Ddp_div.c14 u64 rm; in ieee754dp_div() local
116 rm = 0; in ieee754dp_div()
122 rm |= bm; in ieee754dp_div()
129 rm <<= 1; in ieee754dp_div()
131 rm |= 1; /* have remainder, set sticky */ in ieee754dp_div()
133 assert(rm); in ieee754dp_div()
138 while ((rm >> (DP_FBITS + 3)) == 0) { in ieee754dp_div()
139 rm <<= 1; in ieee754dp_div()
143 return ieee754dp_format(xs == ys ? 0 : 1, re, rm); in ieee754dp_div()
Dsp_simple.c22 oldrm = ieee754_csr.rm; in ieee754sp_neg()
23 ieee754_csr.rm = FPU_CSR_RD; in ieee754sp_neg()
25 ieee754_csr.rm = oldrm; in ieee754sp_neg()
40 oldrm = ieee754_csr.rm; in ieee754sp_abs()
41 ieee754_csr.rm = FPU_CSR_RD; in ieee754sp_abs()
46 ieee754_csr.rm = oldrm; in ieee754sp_abs()
Ddp_simple.c22 oldrm = ieee754_csr.rm; in ieee754dp_neg()
23 ieee754_csr.rm = FPU_CSR_RD; in ieee754dp_neg()
25 ieee754_csr.rm = oldrm; in ieee754dp_neg()
40 oldrm = ieee754_csr.rm; in ieee754dp_abs()
41 ieee754_csr.rm = FPU_CSR_RD; in ieee754dp_abs()
46 ieee754_csr.rm = oldrm; in ieee754dp_abs()
Dsp_fdp.c22 u32 rm; in ieee754sp_fdp() local
58 if ((ieee754_csr.rm == FPU_CSR_RU && !xs) || in ieee754sp_fdp()
59 (ieee754_csr.rm == FPU_CSR_RD && xs)) in ieee754sp_fdp()
70 rm = (xm >> (DP_FBITS - (SP_FBITS + 3))) | in ieee754sp_fdp()
73 return ieee754sp_format(xs, xe, rm); in ieee754sp_fdp()
/Linux-v5.4/arch/arm/probes/kprobes/
Dactions-arm.c75 int rm = insn & 0xf; in emulate_ldrdstrd() local
81 register unsigned long rmv asm("r3") = regs->uregs[rm]; in emulate_ldrdstrd()
104 int rm = insn & 0xf; in emulate_ldr() local
109 register unsigned long rmv asm("r3") = regs->uregs[rm]; in emulate_ldr()
135 int rm = insn & 0xf; in emulate_str() local
141 register unsigned long rmv asm("r3") = regs->uregs[rm]; in emulate_str()
161 int rm = insn & 0xf; in emulate_rd12rn16rm0rs8_rwflags() local
167 register unsigned long rmv asm("r3") = (rm == 15) ? pc in emulate_rd12rn16rm0rs8_rwflags()
168 : regs->uregs[rm]; in emulate_rd12rn16rm0rs8_rwflags()
195 int rm = insn & 0xf; in emulate_rd12rn16rm0_rwflags_nopc() local
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/Linux-v5.4/tools/virtio/ringtest/
DMakefile23 -rm main.o
24 -rm ring.o ring
25 -rm virtio_ring_0_9.o virtio_ring_0_9
26 -rm virtio_ring_poll.o virtio_ring_poll
27 -rm virtio_ring_inorder.o virtio_ring_inorder
28 -rm ptr_ring.o ptr_ring
29 -rm noring.o noring
/Linux-v5.4/arch/arm64/crypto/
Dsm3-ce-core.S15 .macro sm3partw1, rd, rn, rm
16 .inst 0xce60c000 | .L\rd | (.L\rn << 5) | (.L\rm << 16)
19 .macro sm3partw2, rd, rn, rm
20 .inst 0xce60c400 | .L\rd | (.L\rn << 5) | (.L\rm << 16)
23 .macro sm3ss1, rd, rn, rm, ra
24 .inst 0xce400000 | .L\rd | (.L\rn << 5) | (.L\ra << 10) | (.L\rm << 16)
27 .macro sm3tt1a, rd, rn, rm, imm2
28 .inst 0xce408000 | .L\rd | (.L\rn << 5) | ((\imm2) << 12) | (.L\rm << 16)
31 .macro sm3tt1b, rd, rn, rm, imm2
32 .inst 0xce408400 | .L\rd | (.L\rn << 5) | ((\imm2) << 12) | (.L\rm << 16)
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/Linux-v5.4/scripts/
Dlink-vmlinux.sh98 rm -f linux
189 rm -f .btf.*
190 rm -f .tmp_System.map
191 rm -f .tmp_kallsyms*
192 rm -f .tmp_vmlinux*
193 rm -f System.map
194 rm -f vmlinux
195 rm -f vmlinux.o
235 rm -f .version
/Linux-v5.4/arch/sh/kernel/
Dtraps_32.c89 unsigned long *rm, *rn; in handle_unaligned_ins() local
97 rm = &regs->regs[index]; in handle_unaligned_ins()
113 srcu = (unsigned char __user *)*rm; in handle_unaligned_ins()
127 src = (unsigned char *)rm; in handle_unaligned_ins()
141 src = (unsigned char*) rm; in handle_unaligned_ins()
153 src = (unsigned char*) rm; in handle_unaligned_ins()
164 srcu = (unsigned char __user *)*rm; in handle_unaligned_ins()
175 srcu = (unsigned char __user *)*rm; in handle_unaligned_ins()
177 *rm += count; in handle_unaligned_ins()
197 dstu = (unsigned char __user *)*rm; /* called Rn in the spec */ in handle_unaligned_ins()
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