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/linux/tools/testing/selftests/bpf/progs/
H A Dtest_sk_lookup.c28 #define LSB(value, index) \ macro
400 if (LSB(ctx->family, 0) != (v4 ? AF_INET : AF_INET6) || in ctx_narrow_access()
401 LSB(ctx->family, 1) != 0 || LSB(ctx->family, 2) != 0 || LSB(ctx->family, 3) != 0) in ctx_narrow_access()
407 if (LSB(ctx->protocol, 0) != IPPROTO_TCP || in ctx_narrow_access()
408 LSB(ctx->protocol, 1) != 0 || LSB(ctx->protocol, 2) != 0 || LSB(ctx->protocol, 3) != 0) in ctx_narrow_access()
414 if (LSB(ctx->remote_port, 0) != ((SRC_PORT >> 0) & 0xff) || in ctx_narrow_access()
415 LSB(ctx->remote_port, 1) != ((SRC_PORT >> 8) & 0xff)) in ctx_narrow_access()
432 if (LSB(ctx->local_port, 0) != ((DST_PORT >> 0) & 0xff) || in ctx_narrow_access()
433 LSB(ctx->local_port, 1) != ((DST_PORT >> 8) & 0xff) || in ctx_narrow_access()
434 LSB(ctx->local_port, 2) != 0 || LSB(ctx->local_port, 3) != 0) in ctx_narrow_access()
[all …]
/linux/arch/arm64/tools/
H A Dgen-sysreg.awk52 function define_field(reg, field, msb, lsb) {
53 define(reg "_" field, "GENMASK(" msb ", " lsb ")")
54 define(reg "_" field "_MASK", "GENMASK(" msb ", " lsb ")")
55 define(reg "_" field "_SHIFT", lsb)
56 define(reg "_" field "_WIDTH", msb - lsb + 1)
64 # Parse a "<msb>[:<lsb>]" string into the global variables @msb and @lsb
69 lsb = bitdef
72 lsb = _bits[2]
82 if (63 < lsb || lsb < 0)
84 if (msb < lsb)
[all …]
/linux/drivers/media/test-drivers/vivid/
H A Dvivid-rds-gen.c53 data[0].lsb = rds->picode & 0xff; in vivid_rds_generate()
56 data[1].lsb = rds->pty << 5; in vivid_rds_generate()
66 data[1].lsb |= (rds->ta << 4) | (rds->ms << 3); in vivid_rds_generate()
67 data[1].lsb |= vivid_get_di(rds, idx); in vivid_rds_generate()
69 data[2].lsb = rds->picode & 0xff; in vivid_rds_generate()
72 data[3].lsb = rds->psname[2 * idx + 1]; in vivid_rds_generate()
78 data[1].lsb |= idx; in vivid_rds_generate()
81 data[2].lsb = rds->radiotext[4 * idx + 1]; in vivid_rds_generate()
84 data[3].lsb = rds->radiotext[4 * idx + 3]; in vivid_rds_generate()
102 data[1].lsb &= ~3; in vivid_rds_generate()
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/linux/drivers/hwmon/pmbus/
H A Dmp2891.c101 * 2.5mV/LSB in mp2891_identify_vout_scale()
104 * 00b - 6.25mV/LSB, 01b - 5mV/LSB, 10b - 2mV/LSB, 11b - 1mV in mp2891_identify_vout_scale()
143 * 000b - 1A/LSB, 001b - (1/32)A/LSB, 010b - (1/16)A/LSB, in mp2891_identify_iout_scale()
144 * 011b - (1/8)A/LSB, 100b - (1/4)A/LSB, 101b - (1/2)A/LSB in mp2891_identify_iout_scale()
145 * 110b - 1A/LSB, 111b - 2A/LSB in mp2891_identify_iout_scale()
241 * is linear11 format, But the pout scale is set to 1A/Lsb(using in mp2891_read_word_data()
257 * format, But the pout scale is set to 1W/Lsb(using r/m/b scale). in mp2891_read_word_data()
271 * 1W/Lsb(using r/m/b scale). As a result, the pout read from MP2891 in mp2891_read_word_data()
300 * is 1°C/LSB and they have 40°C offset. in mp2891_read_word_data()
310 * The MP2891 PMBUS_VIN_OV_FAULT_LIMIT scale is 125mV/Lsb. in mp2891_read_word_data()
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/linux/drivers/dma/dw-edma/
H A Ddw-edma-v0-regs.h34 u32 lsb; /* 0x000c */ member
41 u32 lsb; /* 0x0014 */ member
48 u32 lsb; /* 0x001c */ member
68 u32 lsb; /* 0x0108 */ member
76 u32 lsb; /* 0x0120 */ member
118 u32 lsb; /* 0x0018 */ member
129 u32 lsb; /* 0x0038 */ member
143 u32 lsb; /* 0x0060 */ member
150 u32 lsb; /* 0x0068 */ member
169 u32 lsb; /* 0x00b4 */ member
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H A Ddw-hdma-v0-regs.h35 u32 lsb; /* 0x0010 */ member
44 u32 lsb; /* 0x0020 */ member
51 u32 lsb; /* 0x0028 */ member
67 u32 lsb; /* 0x0090 */ member
74 u32 lsb; /* 0x0098 */ member
81 u32 lsb; /* 0x00a0 */ member
104 u32 lsb; member
111 u32 lsb; member
123 u32 lsb; member
H A Ddw-edma-v0-debugfs.c126 CTX_REGISTER(dw, sar.lsb, dir, ch), in dw_edma_debugfs_regs_ch()
128 CTX_REGISTER(dw, dar.lsb, dir, ch), in dw_edma_debugfs_regs_ch()
130 CTX_REGISTER(dw, llp.lsb, dir, ch), in dw_edma_debugfs_regs_ch()
146 WR_REGISTER(dw, ch_arb_weight.lsb), in dw_edma_debugfs_regs_wr()
153 WR_REGISTER(dw, done_imwr.lsb), in dw_edma_debugfs_regs_wr()
155 WR_REGISTER(dw, abort_imwr.lsb), in dw_edma_debugfs_regs_wr()
166 WR_REGISTER_UNROLL(dw, engine_hshake_cnt.lsb), in dw_edma_debugfs_regs_wr()
208 RD_REGISTER(dw, ch_arb_weight.lsb), in dw_edma_debugfs_regs_rd()
214 RD_REGISTER(dw, err_status.lsb), in dw_edma_debugfs_regs_rd()
217 RD_REGISTER(dw, done_imwr.lsb), in dw_edma_debugfs_regs_rd()
[all …]
H A Ddw-hdma-v0-debugfs.c87 CTX_REGISTER(dw, llp.lsb, dir, ch), in dw_hdma_debugfs_regs_ch()
91 CTX_REGISTER(dw, sar.lsb, dir, ch), in dw_hdma_debugfs_regs_ch()
93 CTX_REGISTER(dw, dar.lsb, dir, ch), in dw_hdma_debugfs_regs_ch()
103 CTX_REGISTER(dw, msi_stop.lsb, dir, ch), in dw_hdma_debugfs_regs_ch()
105 CTX_REGISTER(dw, msi_watermark.lsb, dir, ch), in dw_hdma_debugfs_regs_ch()
107 CTX_REGISTER(dw, msi_abort.lsb, dir, ch), in dw_hdma_debugfs_regs_ch()
/linux/tools/testing/selftests/drivers/net/netdevsim/
H A Dfib.sh107 local lsb
117 for lsb in $(seq 1 20); do
118 ip -n testns1 route add 192.0.2.${lsb}/32 dev dummy1 \
129 local lsb
139 for lsb in $(seq 1 20); do
140 ip -n testns1 route add 192.0.2.${lsb}/32 dev dummy1
246 local lsb
256 for lsb in $(seq 1 20); do
257 ip -n testns1 route add 2001:db8:1::${lsb}/128 dev dummy1 \
268 local lsb
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/linux/drivers/iio/proximity/
H A Disl29501.c135 u8 lsb; member
141 .lsb = ISL29501_DISTANCE_LSB_DATA,
145 .lsb = ISL29501_PHASE_LSB,
148 .lsb = ISL29501_DIE_TEMPERATURE,
151 .lsb = ISL29501_AMBIENT_LIGHT,
155 .lsb = ISL29501_GAIN_LSB,
159 .lsb = ISL29501_CROSSTALK_GAIN_LSB,
162 .lsb = ISL29501_PHASE_EXPONENT,
165 .lsb = ISL29501_TEMP_COEFF_A,
168 .lsb = ISL29501_TEMP_COEFF_B,
[all …]
/linux/arch/sparc/lib/
H A Dudivdi3.S24 addxcc %o1,%o1,%o1 ! shift n1n0 and a q-bit in lsb
31 addxcc %o1,%o1,%o1 ! shift n1n0 and a q-bit in lsb
40 addcc %o1,%o1,%o1 ! shift n1n0 and a 0-bit in lsb
62 addxcc %o2,%o2,%o2 ! shift n1n0 and a q-bit in lsb
69 addxcc %o2,%o2,%o2 ! shift n1n0 and a q-bit in lsb
78 addcc %o2,%o2,%o2 ! shift n1n0 and a 0-bit in lsb
88 addxcc %o1,%o1,%o1 ! shift n1n0 and a q-bit in lsb
95 addxcc %o1,%o1,%o1 ! shift n1n0 and a q-bit in lsb
104 addcc %o1,%o1,%o1 ! shift n1n0 and a 0-bit in lsb
167 addxcc %o5,%o5,%o5 ! shift n1n0 and a q-bit in lsb
[all …]
H A Ddivdi3.S48 addxcc %o1,%o1,%o1 ! shift n1n0 and a q-bit in lsb
55 addxcc %o1,%o1,%o1 ! shift n1n0 and a q-bit in lsb
64 addcc %o1,%o1,%o1 ! shift n1n0 and a 0-bit in lsb
84 addxcc %o2,%o2,%o2 ! shift n1n0 and a q-bit in lsb
91 addxcc %o2,%o2,%o2 ! shift n1n0 and a q-bit in lsb
100 addcc %o2,%o2,%o2 ! shift n1n0 and a 0-bit in lsb
108 addxcc %o1,%o1,%o1 ! shift n1n0 and a q-bit in lsb
115 addxcc %o1,%o1,%o1 ! shift n1n0 and a q-bit in lsb
124 addcc %o1,%o1,%o1 ! shift n1n0 and a 0-bit in lsb
183 addxcc %o1,%o1,%o1 ! shift n1n0 and a q-bit in lsb
[all …]
/linux/drivers/gpu/drm/nouveau/nvkm/subdev/acr/
H A Dga102.c31 struct lsb_header_v2 *lsb; in ga102_acr_wpr_patch() local
35 lsb = kvmalloc(sizeof(*lsb), GFP_KERNEL); in ga102_acr_wpr_patch()
36 if (!lsb) in ga102_acr_wpr_patch()
47 nvkm_robj(acr->wpr, hdr.wpr.lsb_offset, lsb, sizeof(*lsb)); in ga102_acr_wpr_patch()
48 lsb_header_v2_dump(&acr->subdev, lsb); in ga102_acr_wpr_patch()
50 lsfw->func->bld_patch(acr, lsb->bl_data_off, adjust); in ga102_acr_wpr_patch()
57 kvfree(lsb); in ga102_acr_wpr_patch()
127 nvkm_wobj(acr->wpr, lsfw->offset.lsb, hdr, sizeof(*hdr)); in ga102_acr_wpr_build_lsb()
155 hdr.wpr.lsb_offset = lsfw->offset.lsb; in ga102_acr_wpr_build()
165 /* Write LSB header. */ in ga102_acr_wpr_build()
[all …]
H A Dgp102.c36 struct lsb_header_v1 lsb; in gp102_acr_wpr_patch() local
48 nvkm_robj(acr->wpr, hdr.lsb_offset, &lsb, sizeof(lsb)); in gp102_acr_wpr_patch()
49 lsb_header_v1_dump(&acr->subdev, &lsb); in gp102_acr_wpr_patch()
51 lsfw->func->bld_patch(acr, lsb.tail.bl_data_off, adjust); in gp102_acr_wpr_patch()
72 nvkm_wobj(acr->wpr, lsfw->offset.lsb, &hdr, sizeof(hdr)); in gp102_acr_wpr_build_lsb()
88 .lsb_offset = lsfw->offset.lsb, in gp102_acr_wpr_build()
99 /* Write LSB header. */ in gp102_acr_wpr_build()
146 lsfw->offset.lsb = wpr; in gp102_acr_wpr_layout()
/linux/drivers/net/ethernet/freescale/dpaa2/
H A Ddpsw-cmd.h124 /* from LSB: only the first 4 bits */
144 /* from LSB: enable:1 */
215 /* from LSB only the first 4 bits */
235 /* from LSB: VLAN_ID:12 DEI:1 PCP:3 */
256 /* only the first LSB 4 bits */
265 /* from LSB: type:5 */
287 /* from LSB: admit_untagged:4 enabled:1 accept_all_vlan:1 */
387 /* only the first 4 bits from LSB */
395 /* only the first 4 bits from LSB */
440 /* from LSB: dest_type:4 */
[all …]
H A Ddpni-cmd.h248 /* from LSB: pass_timestamp:1, parser_result:1, frame_status:1 */
263 /* from LSB: pass_timestamp:1, parser_result:1, frame_status:1 */
325 /* from LSB: up:1 */
390 /* from LSB: unicast:1, multicast:1 */
403 /* from LSB: dist_mode:4, miss_action:4 */
474 /* From LSB: dest_type:4, pad:2, flc_stash_ctrl:1, hold_active:1 */
597 /* only the LSB */
635 /* from LSB: dest_type: 4 units:2 */
655 /* from LSB: coupled:1 */
681 /* only the LSB */
/linux/drivers/watchdog/
H A Dpcwd_usb.c136 /* The data LSB that is reported back */
190 dev_dbg(dev, "received following data cmd=0x%02x msb=0x%02x lsb=0x%02x", in usb_pcwd_intr_done()
208 unsigned char cmd, unsigned char *msb, unsigned char *lsb) in usb_pcwd_send_command() argument
226 buf[2] = *lsb; /* Byte 2 = Data LSB */ in usb_pcwd_send_command()
230 "sending following data cmd=0x%02x msb=0x%02x lsb=0x%02x", in usb_pcwd_send_command()
241 cmd, *msb, *lsb); in usb_pcwd_send_command()
256 *lsb = usb_pcwd->cmd_data_lsb; in usb_pcwd_send_command()
267 unsigned char lsb = 0x00; in usb_pcwd_start() local
272 &msb, &lsb); in usb_pcwd_start()
274 if ((retval == 0) || (lsb == 0)) { in usb_pcwd_start()
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/linux/include/linux/
H A Dcount_zeros.h17 * Count the number of leading zeros from the MSB going towards the LSB in @x.
20 * If only the LSB of @x is set, then the result is BITS_PER_LONG-1.
34 * count_trailing_zeros - Count the number of zeros from the LSB forwards
37 * Count the number of trailing zeros from the LSB going towards the MSB in @x.
39 * If the LSB of @x is set, the result is 0.
/linux/include/video/
H A Dgbe.h81 #define MASK(msb, lsb) \ argument
82 ( (((u32)1<<((msb)-(lsb)+1))-1) << (lsb) )
83 #define GET(v, msb, lsb) \ argument
84 ( ((u32)(v) & MASK(msb,lsb)) >> (lsb) )
85 #define SET(v, f, msb, lsb) \ argument
86 ( (v) = ((v)&~MASK(msb,lsb)) | (( (u32)(f)<<(lsb) ) & MASK(msb,lsb)) )
/linux/include/linux/input/
H A Dadxl34x.h22 * form with a scale factor of 15.6 mg/LSB (i.e. 0x7F = +2 g)
49 * The data format is unsigned. The scale factor is 62.5 mg/LSB
60 * to qualify as a tap event. The scale factor is 625 us/LSB. A zero
71 * factor is 1.25 ms/LSB. A zero value will disable the Double Tap
81 * tap can begin. The scale factor is 1.25 ms/LSB. A zero value will
127 * 62.5 mg/LSB. A zero value may result in undesirable behavior if
137 * factor is 62.5 mg/LSB. A zero value may result in undesirable
148 * is 1 second/LSB. Unlike the other interrupt functions, which
166 * occurring. The scale factor is 62.5 mg/LSB. A zero value may
179 * scale factor is 5 ms/LSB. A zero value may result in
[all …]
/linux/Documentation/devicetree/bindings/gpio/
H A Dlacie,netxbig-gpio-ext.yaml22 description: GPIOs representing the address register (LSB->MSB).
24 - description: bit 0 (LSB)
29 description: GPIOs representing the data register (LSB->MSB).
31 - description: bit 0 (LSB)
/linux/drivers/scsi/qla2xxx/
H A Dqla_def.h140 #define LSB(x) ((uint8_t)(x)) macro
1544 * LSB BIT 0 = Enable Hard Loop Id
1545 * LSB BIT 1 = Enable Fairness
1546 * LSB BIT 2 = Enable Full-Duplex
1547 * LSB BIT 3 = Enable Fast Posting
1548 * LSB BIT 4 = Enable Target Mode
1549 * LSB BIT 5 = Disable Initiator Mode
1550 * LSB BIT 6 = Enable ADISC
1551 * LSB BIT 7 = Enable Target Inquiry Data
1589 * LSB BIT 0 = Timer Operation mode bit 0
[all …]
/linux/drivers/crypto/ccp/
H A Dccp-dev-v5.c19 /* Allocate the requested number of contiguous LSB slots
20 * from the LSB bitmap. Look in the private range for this
31 if (cmd_q->lsb >= 0) { in ccp_lsb_alloc()
37 return start + cmd_q->lsb * LSB_SIZE; in ccp_lsb_alloc()
67 /* Free a number of LSB slots from the bitmap, starting at
76 if (cmd_q->lsb == start) { in ccp_lsb_free()
77 /* An entry from the private LSB */ in ccp_lsb_free()
602 dev_dbg(cmd_q->ccp->dev, "Queue %d can access %d LSB regions\n", in ccp_find_lsb_regions()
638 /* We found an available LSB in ccp_find_and_assign_lsb_to_q()
641 cmd_q->lsb = bitno; in ccp_find_and_assign_lsb_to_q()
[all …]
/linux/drivers/hwmon/
H A Dina209.c116 /* LSB=10 uV. Convert to mV. */ in ina209_from_reg()
126 /* LSB=4 mV, last 3 bits unused */ in ina209_from_reg()
130 /* LSB=1 mV, in the upper 8 bits */ in ina209_from_reg()
134 /* LSB=1 mV, in the upper 8 bits */ in ina209_from_reg()
141 /* LSB=20 mW. Convert to uW */ in ina209_from_reg()
145 /* LSB=1 mA (selected). Is in mA */ in ina209_from_reg()
163 /* Limit to +- 320 mV, 10 uV LSB */ in ina209_to_reg()
171 * Limit to 0-32000 mV, 4 mV LSB in ina209_to_reg()
181 * Limit to -255-0 mV, 1 mV LSB in ina209_to_reg()
191 * Limit to 0-255 mV, 1 mV LSB in ina209_to_reg()
[all …]
/linux/drivers/comedi/drivers/
H A Ddas08.c23 * das08_encode12 : DATA[11..4] = MSB[7..0], DATA[3..0] = LSB[7..4].
24 * das08_pcm_encode12 : DATA[11..8] = MSB[3..0], DATA[7..9] = LSB[7..0].
26 * MAGNITUDE[7..0] = LSB[7..0].
176 int lsb, msb; in das08_ai_insn_read() local
214 lsb = inb(dev->iobase + DAS08_AI_LSB_REG); in das08_ai_insn_read()
216 data[n] = (lsb >> 4) | (msb << 4); in das08_ai_insn_read()
218 data[n] = (msb << 8) + lsb; in das08_ai_insn_read()
230 unsigned int magnitude = lsb | ((msb & 0x7f) << 8); in das08_ai_insn_read()
305 unsigned char lsb; in das08_ao_set_data() local
308 lsb = data & 0xff; in das08_ao_set_data()
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