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/linux-6.12.1/Documentation/devicetree/bindings/arm/omap/
Dl4.txt1 L4 interconnect bindings
3 These bindings describe the OMAP SoCs L4 interconnect bus.
6 - compatible : Should be "ti,omap2-l4" for OMAP2 family l4 core bus
7 Should be "ti,omap2-l4-wkup" for OMAP2 family l4 wkup bus
8 Should be "ti,omap3-l4-core" for OMAP3 family l4 core bus
9 Should be "ti,omap4-l4-cfg" for OMAP4 family l4 cfg bus
10 Should be "ti,omap4-l4-per" for OMAP4 family l4 per bus
11 Should be "ti,omap4-l4-wkup" for OMAP4 family l4 wkup bus
12 Should be "ti,omap5-l4-cfg" for OMAP5 family l4 cfg bus
13 Should be "ti,omap5-l4-wkup" for OMAP5 family l4 wkup bus
[all …]
/linux-6.12.1/drivers/input/gameport/
Dlightning.c34 struct l4 { struct
39 static struct l4 l4_ports[8]; argument
42 * l4_wait_ready() waits for the L4 to become ready.
59 struct l4 *l4 = gameport->port_data; in l4_cooked_read() local
64 outb(L4_SELECT_DIGITAL + (l4->port >> 2), L4_PORT); in l4_cooked_read()
67 outb(l4->port & 3, L4_PORT); in l4_cooked_read()
92 struct l4 *l4 = gameport->port_data; in l4_open() local
94 if (l4->port != 0 && mode != GAMEPORT_MODE_COOKED) in l4_open()
101 * l4_getcal() reads the L4 with calibration values.
137 * l4_setcal() programs the L4 with calibration values.
[all …]
/linux-6.12.1/drivers/infiniband/hw/hfi1/
Dtrace_ibhdrs.h69 u8 l4, u32 dest_qpn, u32 src_qpn,
73 const char *hfi1_trace_get_packet_l4_str(u8 l4);
87 u8 *l4, u8 *rc, u8 *sc,
92 u8 age, bool becn, bool fecn, u8 l4,
97 const char *hfi1_trace_fmt_rest(struct trace_seq *p, bool bypass, u8 l4,
105 #define __parse_ib_ehdrs(op, l4, dest_qpn, src_qpn, ehdrs) \ argument
106 parse_everbs_hdrs(p, op, l4, dest_qpn, src_qpn, ehdrs)
127 __field(u8, l4)
163 &__entry->l4,
172 if (__entry->l4 == OPA_16B_L4_FM) {
[all …]
Dtrace.c28 u8 l4 = hfi1_16B_get_l4(hdr); in __get_16b_hdr_len() local
30 if (l4 == OPA_16B_L4_FM) { in __get_16b_hdr_len()
35 if (l4 == OPA_16B_L4_IB_LOCAL) in __get_16b_hdr_len()
61 const char *hfi1_trace_get_packet_l4_str(u8 l4) in hfi1_trace_get_packet_l4_str() argument
63 if (l4) in hfi1_trace_get_packet_l4_str()
170 u8 *l4, u8 *rc, u8 *sc, in hfi1_trace_parse_16b_hdr() argument
177 *l4 = hfi1_16B_get_l4(hdr); in hfi1_trace_parse_16b_hdr()
189 #define LRH_16B_PRN "age:%d becn:%d fecn:%d l4:%d " \
192 u8 age, bool becn, bool fecn, u8 l4, in hfi1_trace_fmt_lrh() argument
203 age, becn, fecn, l4, rc, sc, pkey, entropy); in hfi1_trace_fmt_lrh()
[all …]
/linux-6.12.1/arch/sparc/include/asm/
Dxor_32.h30 "ldd [%1 + 0x18], %%l4\n\t" in sparc_2()
37 "xor %%o2, %%l4, %%o2\n\t" in sparc_2()
47 "l0", "l1", "l2", "l3", "l4", "l5"); in sparc_2()
69 "ldd [%1 + 0x18], %%l4\n\t" in sparc_3()
79 "xor %%o2, %%l4, %%o2\n\t" in sparc_3()
81 "ldd [%2 + 0x18], %%l4\n\t" in sparc_3()
88 "xor %%o2, %%l4, %%o2\n\t" in sparc_3()
98 "l0", "l1", "l2", "l3", "l4", "l5"); in sparc_3()
122 "ldd [%1 + 0x18], %%l4\n\t" in sparc_4()
132 "xor %%o2, %%l4, %%o2\n\t" in sparc_4()
[all …]
/linux-6.12.1/arch/sparc/kernel/
Dentry.S68 * %l4 -- pdma_vaddr
87 ld [%l5 + %lo(pdma_vaddr)], %l4
104 stb %l7, [%l4]
106 add %l4, 0x1, %l4
113 ldub [%l4], %l7
117 add %l4, 0x1, %l4
122 st %l4, [%l5 + %lo(pdma_vaddr)]
154 st %l4, [%l5 + %lo(pdma_vaddr)]
167 st %l4, [%l5 + %lo(pdma_vaddr)]
180 or %l0, PSR_PIL, %l4
[all …]
Drtrap_64.S86 sethi %hi(0xf << 20), %l4
87 and %l1, %l4, %l4
88 andn %l1, %l4, %l1
90 srl %l4, 20, %l4
97 sethi %hi(0xf << 20), %l4
98 and %l1, %l4, %l4
99 andn %l1, %l4, %l1
100 srl %l4, 20, %l4
117 sethi %hi(0xf << 20), %l4
118 and %l1, %l4, %l4
[all …]
Dtrampoline_64.S124 * %l4: TTE base
130 sethi %hi(kern_locked_tte_data), %l4
131 ldx [%l4 + %lo(kern_locked_tte_data)], %l4
163 add %l4, %g1, %g2
196 add %l4, %g1, %g2
222 sethi %hi(kern_locked_tte_data), %l4
223 ldx [%l4 + %lo(kern_locked_tte_data)], %l4
233 add %l4, %g2, %o2
241 add %l4, %g2, %o2
Detrap_64.S26 * %g4 and %g5 will be preserved %l4 and %l5 respectively.
95 mov PRIMARY_CONTEXT, %l4
124 661: stxa %g3, [%l4] ASI_DMMU
127 stxa %g3, [%l4] ASI_MMU
130 sethi %hi(KERNBASE), %l4
131 flush %l4
133 2: mov %g4, %l4
198 add %l6, TI_FPSAVED + 1, %l4
205 stb %g0, [%l4 + %l3]
Dsyscalls.S172 sll %g1, 2, %l4
174 lduw [%l7 + %l4], %l7
202 sll %g1, 2, %l4
204 lduw [%l7 + %l4], %l7
220 sll %g1, 2, %l4 ! IEU0 Group
222 lduw [%l7 + %l4], %l7 ! Load
244 sll %g1, 2, %l4 ! IEU0 Group
246 lduw [%l7 + %l4], %l7 ! Load
Durtt_fill.S35 mov %g4, %l4
81 mov %l4, %o2
85 1: mov %l4, %o1
92 mov %l4, %o1
Dhead_64.S183 ldx [%sp + 2047 + 128 + 0x20], %l4 ! prom root node
186 stw %l4, [%l1]
203 stx %l4, [%sp + 2047 + 128 + 0x18] ! arg1, prom_root_node
231 ldx [%sp + 2047 + 128 + 0x20], %l4 ! chosen device node
246 stx %l4, [%sp + 2047 + 128 + 0x18] ! arg1, chosen_node
281 mov (1b - prom_boot_mapping_mode), %l4
282 sub %l0, %l4, %l4
283 stw %l1, [%l4]
284 mov (1b - prom_boot_mapping_phys_high), %l4
285 sub %l0, %l4, %l4
[all …]
/linux-6.12.1/Documentation/devicetree/bindings/regulator/
Dqcom,smd-rpm-regulator.yaml27 For pm2250, s1, s2, s3, s4, l1, l2, l3, l4, l5, l6, l7, l8, l9, l10, l11,
36 For pm660l s1, s2, s3, s5, l1, l2, l3, l4, l5, l6, l7, l8, l9, l10, bob
38 For pm8226, s1, s2, s3, s4, s5, l1, l2, l3, l4, l5, l6, l7, l8, l9, l10,
44 For pm8909, s1, s2, l1, l2, l3, l4, l5, l6, l7, l8, l9, l10, l11, l12, l13,
47 For pm8916, s1, s2, s3, s4, l1, l2, l3, l4, l5, l6, l7, l8, l9, l10, l11,
50 For pm8937, s1, s2, s3, s4, l1, l2, l3, l4, l5, l6, l7, l8, l9, l10,
53 For pm8941, s1, s2, s3, s4, l1, l2, l3, l4, l5, l6, l7, l8, l9, l10, l11,
57 For pm8950 and pm8953, s1, s2, s3, s4, s5, s6, s7, l1, l2, l3, l4, l5, l6,
62 l4, l5, l6, l7, l8, l9, l10, l11, l12, l13, l14, l15, l16, l17, l18, l19,
66 l3, l4, l5, l6, l7, l8, l9, l10, l11, l12, l13, l14, l15, l16, l17, l18, l19,
[all …]
Dqcom,rpmh-regulator.yaml145 vdd-l4-l7-l8-supply: true
166 vdd-l4-l5-l6-supply: true
199 vdd-l4-l6-supply: true
211 vdd-l1-l4-l12-l15-supply: true
251 vdd-l3-l4-supply: true
266 vdd-l3-l4-l5-l18-supply: true
282 vdd-l4-supply: true
296 vdd-l1-l4-supply: true
315 vdd-l3-l4-l5-l7-l13-supply: true
338 vdd-l1-l4-l10-supply: true
[all …]
/linux-6.12.1/drivers/clk/ti/
Dclk-44xx.c533 "l4-per-clkctrl:00c0:26",
573 { OMAP4_TIMER10_CLKCTRL, omap4_timer10_bit_data, CLKF_SW_SUP, "l4-per-clkctrl:0008:24" },
574 { OMAP4_TIMER11_CLKCTRL, omap4_timer11_bit_data, CLKF_SW_SUP, "l4-per-clkctrl:0010:24" },
575 { OMAP4_TIMER2_CLKCTRL, omap4_timer2_bit_data, CLKF_SW_SUP, "l4-per-clkctrl:0018:24" },
576 { OMAP4_TIMER3_CLKCTRL, omap4_timer3_bit_data, CLKF_SW_SUP, "l4-per-clkctrl:0020:24" },
577 { OMAP4_TIMER4_CLKCTRL, omap4_timer4_bit_data, CLKF_SW_SUP, "l4-per-clkctrl:0028:24" },
578 { OMAP4_TIMER9_CLKCTRL, omap4_timer9_bit_data, CLKF_SW_SUP, "l4-per-clkctrl:0030:24" },
591 { OMAP4_MCBSP4_CLKCTRL, omap4_mcbsp4_bit_data, CLKF_SW_SUP, "l4-per-clkctrl:00c0:24" },
598 { OMAP4_SLIMBUS2_CLKCTRL, omap4_slimbus2_bit_data, CLKF_SW_SUP, "l4-per-clkctrl:0118:8" },
633 { OMAP4_TIMER1_CLKCTRL, omap4_timer1_bit_data, CLKF_SW_SUP, "l4-wkup-clkctrl:0020:24" },
[all …]
/linux-6.12.1/drivers/net/ethernet/amazon/ena/
Dena_eth_io_defs.h54 * 12:8 : l4_proto_idx - L4 protocol. This field need
62 * 17 : l4_csum_partial - L4 partial checksum. when
63 * set to 0, the ENA calculates the L4 checksum,
68 * the checksum field of the L4 is used instead. When
70 * must not include the tcp length field. L4 partial
89 * set to the sum of L4 header offset and L4 header
136 * 21:16 : l4_hdr_len_in_words - counts the L4 header
138 * that L4 header appears right after L3 header and
139 * L4 offset is based on l3_hdr_off+l3_hdr_len
207 * 14 : l4_csum_err - when set, either the L4
[all …]
/linux-6.12.1/drivers/net/ethernet/huawei/hinic/
Dhinic_tx.c200 union hinic_l4 *l4, in get_inner_l3_l4_type() argument
216 if (exthdr != l4->hdr) { in get_inner_l3_l4_type()
228 static void get_inner_l4_info(struct sk_buff *skb, union hinic_l4 *l4, in get_inner_l4_info() argument
241 *l4_len = l4->tcp->doff * 4; in get_inner_l4_info()
242 *offset = *l4_len + TRANSPORT_OFFSET(l4->hdr, skb); in get_inner_l4_info()
248 *offset = TRANSPORT_OFFSET(l4->hdr, skb); in get_inner_l4_info()
258 *offset = TRANSPORT_OFFSET(l4->hdr, skb); in get_inner_l4_info()
280 union hinic_l4 l4; in offload_tso() local
295 l4.hdr = skb_transport_header(skb); in offload_tso()
311 l4.udp->check = ~csum_magic(&ip, IPPROTO_UDP); in offload_tso()
[all …]
/linux-6.12.1/arch/arm/mach-omap2/
Domap_hwmod_2xxx_interconnect_data.c57 /* L4 CORE -> UART1 interface */
65 /* L4 CORE -> UART2 interface */
73 /* L4 PER -> UART3 interface */
81 /* l4 core -> mcspi1 interface */
89 /* l4 core -> mcspi2 interface */
242 /* l4 core -> sham interface */
250 /* l4 core -> aes interface */
/linux-6.12.1/Documentation/devicetree/bindings/clock/
Dti-clkctrl.txt20 "ti,clkctrl-l4-cfg"
21 "ti,clkctrl-l4-per"
22 "ti,clkctrl-l4-secure"
23 "ti,clkctrl-l4-wkup"
/linux-6.12.1/drivers/regulator/
Dqcom-rpmh-regulator.c943 RPMH_VREG("ldo4", "ldo%s4", &pmic4_nldo, "vdd-l4-l5"),
944 RPMH_VREG("ldo5", "ldo%s5", &pmic4_nldo, "vdd-l4-l5"),
1004 RPMH_VREG("ldo3", "ldo%s3", &pmic5_nldo, "vdd-l3-l4-l5-l18"),
1005 RPMH_VREG("ldo4", "ldo%s4", &pmic5_nldo, "vdd-l3-l4-l5-l18"),
1006 RPMH_VREG("ldo5", "ldo%s5", &pmic5_nldo, "vdd-l3-l4-l5-l18"),
1019 RPMH_VREG("ldo18", "ldo%s18", &pmic5_nldo, "vdd-l3-l4-l5-l18"),
1035 RPMH_VREG("ldo4", "ldo%s4", &pmic5_pldo, "vdd-l4-l5-l6"),
1036 RPMH_VREG("ldo5", "ldo%s5", &pmic5_pldo, "vdd-l4-l5-l6"),
1037 RPMH_VREG("ldo6", "ldo%s6", &pmic5_pldo, "vdd-l4-l5-l6"),
1060 RPMH_VREG("ldo3", "ldo%s3", &pmic5_nldo, "vdd-l3-l4-l5-l18"),
[all …]
/linux-6.12.1/tools/perf/pmu-events/arch/powerpc/power9/
Dmetrics.json817 …"BriefDescription": "estimate of distant L4 miss rates with measured DL4 latency as a %of dcache m…
883 …"BriefDescription": "estimate of remote L4 miss rates with measured RL4 latency as a %of dcache mi…
1015 "BriefDescription": "% of ICache reloads from Distant L4 per Inst",
1063 "BriefDescription": "% of ICache reloads from Local L4 per Inst",
1087 "BriefDescription": "% of ICache reloads from Remote L4 per Inst",
1129 "BriefDescription": "% of ICache reloads from Distant L4",
1177 "BriefDescription": "% of ICache reloads from Local L4",
1201 "BriefDescription": "% of ICache reloads from Remote L4",
1249 "BriefDescription": "Distant L4 average load latency",
1303 "BriefDescription": "Local L4 average load latency",
[all …]
/linux-6.12.1/tools/perf/pmu-events/arch/powerpc/power8/
Dmetrics.json279 … "BriefDescription": "Cycles stalled by D-Cache Misses that resolved in local memory or local L4",
468 "BriefDescription": "% of DL1 Reloads from Distant L4 per Inst",
558 "BriefDescription": "% of DL1 Reloads from Local L4 per Inst",
618 "BriefDescription": "% of DL1 dL1_Reloads from Distant L4",
702 "BriefDescription": "% of DL1 dL1_Reloads from Local L4",
726 "BriefDescription": "% of DL1 dL1_Reloads from Remote L4",
756 …"BriefDescription": "estimate of distant L4 miss rates with measured DL4 latency as a %of dcache m…
804 …"BriefDescription": "estimate of Local L4 miss rates with measured LL4 latency as a %of dcache mis…
828 …"BriefDescription": "estimate of remote L4 miss rates with measured RL4 latency as a %of dcache mi…
1062 "BriefDescription": "% of ICache reloads from Distant L4 per Inst",
[all …]
/linux-6.12.1/net/core/
Dgso.c162 * payload, i.e. the size of the L4 (UDP) header is already in skb_gso_transport_seglen()
174 * individual segments, including Layer3 (IP, IPv6) and L4 headers (TCP/UDP).
192 * individual segments, including MAC/L2, Layer3 (IP, IPv6) and L4
209 * - L3+L4+payload size (e.g. IP forwarding)
210 * - L2+L3+L4+payload size (e.g. sanity check before passing to driver)
250 * wanted MTU once split. It considers L3 headers, L4 headers, and the
266 * length once split, including L2, L3 and L4 headers and the payload.
/linux-6.12.1/arch/arm/boot/dts/gemini/
Dgemini-wbd111.dts50 led-green-l4 {
51 label = "wbd111:green:L4";
56 led-red-l4 {
57 label = "wbd111:red:L4";
/linux-6.12.1/drivers/bus/
Domap_l3_smx.h269 /* L4 CORE TA */
271 /* L4 PER TA */
277 /* L4 EMU TA */
281 /* L4 CORE TA */
283 /* L4 PER TA */
285 /* L4 EMU TA */

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