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/linux/arch/arm/include/asm/hardware/
H A Dcp14.h46 #define RCP14_DBGDSCRint() MRC14(0, c0, c1, 0)
58 #define RCP14_DBGBVR1() MRC14(0, c0, c1, 4)
74 #define RCP14_DBGBCR1() MRC14(0, c0, c1, 5)
90 #define RCP14_DBGWVR1() MRC14(0, c0, c1, 6)
106 #define RCP14_DBGWCR1() MRC14(0, c0, c1, 7)
121 #define RCP14_DBGDRAR() MRC14(0, c1, c0, 0)
122 #define RCP14_DBGBXVR0() MRC14(0, c1, c0, 1)
123 #define RCP14_DBGBXVR1() MRC14(0, c1, c1, 1)
124 #define RCP14_DBGBXVR2() MRC14(0, c1, c2, 1)
125 #define RCP14_DBGBXVR3() MRC14(0, c1, c3, 1)
[all …]
/linux/net/wireless/tests/
H A Dchan.c29 /* leave c1 empty for tests for identical */
30 struct cfg80211_chan_def c1, c2; member
90 .c1 = {
104 .c1 = {
117 .c1 = {
131 .c1 = {
145 .c1 = {
160 .c1 = {
176 .c1 = {
197 struct cfg80211_chan_def c1 = params->c1; in KUNIT_ARRAY_PARAM_DESC() local
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/linux/fs/hfsplus/
H A Dunicode.c35 u16 len1, len2, c1, c2; in hfsplus_strcasecmp() local
44 c1 = c2 = 0; in hfsplus_strcasecmp()
46 while (len1 && !c1) { in hfsplus_strcasecmp()
47 c1 = case_fold(be16_to_cpu(*p1)); in hfsplus_strcasecmp()
57 if (c1 != c2) in hfsplus_strcasecmp()
58 return (c1 < c2) ? -1 : 1; in hfsplus_strcasecmp()
59 if (!c1 && !c2) in hfsplus_strcasecmp()
68 u16 len1, len2, c1, c2; in hfsplus_strcmp() local
78 c1 = be16_to_cpu(*p1); in hfsplus_strcmp()
80 if (c1 != c2) in hfsplus_strcmp()
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/linux/tools/testing/selftests/bpf/prog_tests/
H A Dtc_change_tail.c16 int c1, p1; in test_tc_change_tail() local
30 ret = create_pair(AF_INET, SOCK_DGRAM, &c1, &p1); in test_tc_change_tail()
36 ret = recv(c1, buf, 2, 0); in test_tc_change_tail()
37 ASSERT_EQ(ret, 2, "recv(c1)"); in test_tc_change_tail()
42 ret = recv(c1, buf, 2, 0); in test_tc_change_tail()
43 ASSERT_EQ(ret, 1, "recv(c1)"); in test_tc_change_tail()
48 ret = recv(c1, buf, 1, 0); in test_tc_change_tail()
49 ASSERT_EQ(ret, 1, "recv(c1)"); in test_tc_change_tail()
54 ret = recv(c1, buf, 1, 0); in test_tc_change_tail()
55 ASSERT_EQ(ret, 1, "recv(c1)"); in test_tc_change_tail()
[all …]
H A Dsockmap_basic.c488 int n, err, map, verdict, c1 = -1, p1 = -1; in test_sockmap_skb_verdict_shutdown() local
506 err = create_pair(AF_INET, SOCK_STREAM, &c1, &p1); in test_sockmap_skb_verdict_shutdown()
510 err = bpf_map_update_elem(map, &zero, &c1, BPF_NOEXIST); in test_sockmap_skb_verdict_shutdown()
517 ev.data.fd = c1; in test_sockmap_skb_verdict_shutdown()
522 err = epoll_ctl(epollfd, EPOLL_CTL_ADD, c1, &ev); in test_sockmap_skb_verdict_shutdown()
529 n = recv(c1, &b, 1, MSG_DONTWAIT); in test_sockmap_skb_verdict_shutdown()
532 close(c1); in test_sockmap_skb_verdict_shutdown()
541 int err, map, verdict, c0 = -1, c1 = -1, p0 = -1, p1 = -1; in test_sockmap_skb_verdict_fionread() local
569 err = create_socket_pairs(AF_INET, SOCK_STREAM, &c0, &c1, &p0, &p1); in test_sockmap_skb_verdict_fionread()
573 err = bpf_map_update_elem(map, &zero, &c1, BPF_NOEXIST); in test_sockmap_skb_verdict_fionread()
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H A Dsockmap_strp.c94 int c0 = -1, p0 = -1, c1 = -1, p1 = -1; in test_sockmap_strp_dispatch_pkt() local
107 {"rrrrr", 5, 0, &c1} in test_sockmap_strp_dispatch_pkt()
114 err = create_socket_pairs(family, sotype, &c0, &c1, &p0, &p1); in test_sockmap_strp_dispatch_pkt()
126 err = setsockopt(c1, IPPROTO_TCP, TCP_NODELAY, &zero, sizeof(zero)); in test_sockmap_strp_dispatch_pkt()
156 close(c1); in test_sockmap_strp_dispatch_pkt()
372 int c0 = -1, p0 = -1, c1 = -1, p1 = -1; in test_sockmap_strp_verdict() local
381 * When p0 receives data from c0, we forward it to c1. in test_sockmap_strp_verdict()
382 * From c1's perspective, it will consider this data in test_sockmap_strp_verdict()
385 err = create_socket_pairs(family, sotype, &c0, &c1, &p0, &p1); in test_sockmap_strp_verdict()
401 recvd = recv_timeout(c1, rcv, sizeof(rcv), MSG_DONTWAIT, in test_sockmap_strp_verdict()
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/linux/scripts/coccinelle/misc/
H A Dorplus.cocci18 constant c,c1;
24 c1 + c - 1
26 c1@i1 +@p c@i
30 constant r.c, r.c1;
44 e | c1@i
46 e & c1@i
48 e |= c1@i
50 e &= c1@i
55 constant c1,c2;
58 * c1 +@p c2
/linux/arch/arm/kernel/
H A Dhyp-stub.S120 mcr p15, 4, r7, c1, c1, 0 @ HCR
121 mcr p15, 4, r7, c1, c1, 2 @ HCPTR
122 mcr p15, 4, r7, c1, c1, 3 @ HSTR
126 mcr p15, 4, r7, c1, c0, 0 @ HSCTLR
128 mrc p15, 4, r7, c1, c1, 1 @ HDCR
130 mcr p15, 4, r7, c1, c1, 1 @ HDCR
133 mrc p15, 0, r7, c1, c0, 0 @ SCTLR
137 mcr p15, 0, r7, c1, c0, 0 @ SCTLR
147 mrc p15, 0, r7, c0, c1, 1 @ ID_PFR1
151 mrc p15, 4, r7, c14, c1, 0 @ CNTHCTL
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/linux/drivers/gpu/drm/tidss/
H A Dtidss_scale_coefs.c18 .c1 = { 132, 138, 144, 150, 156, 162, 168, 174, 76, 84, 92, 98, 104, 110, 116, 124, },
24 .c1 = { 132, 138, 144, 152, 160, 166, 172, 178, 72, 80, 88, 94, 100, 108, 116, 124, },
30 .c1 = { 132, 140, 148, 156, 164, 172, 180, 186, 64, 72, 80, 88, 96, 104, 112, 122, },
36 .c1 = { 128, 140, 152, 160, 168, 176, 184, 192, 56, 64, 72, 82, 92, 100, 108, 118, },
42 .c1 = { 124, 138, 152, 164, 176, 186, 196, 206, 40, 48, 56, 68, 80, 90, 100, 112, },
48 .c1 = { 120, 134, 148, 164, 180, 194, 208, 220, 24, 32, 40, 52, 64, 78, 92, 106, },
54 .c1 = { 112, 130, 148, 164, 180, 196, 212, 228, 12, 22, 32, 44, 56, 70, 84, 98, },
60 .c1 = { 104, 124, 144, 164, 184, 202, 220, 238, 0, 10, 20, 30, 40, 56, 72, 88, },
66 .c1 = { 92, 114, 136, 158, 180, 204, 228, 250, -16, -8, 0, 12, 24, 38, 52, 72, },
72 .c1 = { 72, 96, 120, 148, 176, 204, 232, 260, -32, -26, -20, -10, 0, 16, 32, 52, },
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/linux/arch/arm/mm/
H A Dproc-v7.S35 mrc p15, 0, r0, c1, c0, 0 @ ctrl register
38 mcr p15, 0, r0, c1, c0, 0 @ disable caches
58 mrc p15, 0, r2, c1, c0, 0 @ ctrl register
61 mcr p15, 0, r2, c1, c0, 0 @ disable MMU
150 mrc p15, 0, r8, c1, c0, 0 @ Control register
151 mrc p15, 0, r9, c1, c0, 1 @ Auxiliary control register
152 mrc p15, 0, r10, c1, c0, 2 @ Co-processor access control
183 mrc p15, 0, r4, c1, c0, 1 @ Read Auxiliary control register
185 mcrne p15, 0, r9, c1, c0, 1 @ No, so write it
186 mcr p15, 0, r10, c1, c0, 2 @ Co-processor access control
[all …]
H A Dproc-v6.S43 mrc p15, 0, r0, c1, c0, 0 @ ctrl register
46 mcr p15, 0, r0, c1, c0, 0 @ disable caches
62 mrc p15, 0, r1, c1, c0, 0 @ ctrl register
64 mcr p15, 0, r1, c1, c0, 0 @ disable MMU
153 mrc p15, 0, r7, c1, c0, 1 @ auxiliary control register
154 mrc p15, 0, r8, c1, c0, 2 @ co-processor access control
155 mrc p15, 0, r9, c1, c0, 0 @ control register
177 mcr p15, 0, r7, c1, c0, 1 @ auxiliary control register
178 mcr p15, 0, r8, c1, c0, 2 @ co-processor access control
193 * on. Return in r0 the new CP15 C1 control register setting.
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H A Dcache-tauros2.c121 "mrc p15, 0, %0, c1, c0, 0\n\t" in tauros2_disable()
123 "mcr p15, 0, %0, c1, c0, 0 @Disable L2 Cache\n\t" in tauros2_disable()
131 "mrc p15, 0, %0, c1, c0, 0\n\t" in tauros2_resume()
133 "mcr p15, 0, %0, c1, c0, 0 @Enable L2 Cache\n\t" in tauros2_resume()
142 __asm__("mrc p15, 1, %0, c15, c1, 0" : "=r" (u)); in read_extra_features()
149 __asm__("mcr p15, 1, %0, c15, c1, 0" : : "r" (u)); in write_extra_features()
161 __asm__("mrc p15, 0, %0, c0, c1, 7\n" : "=r" (mmfr3)); in read_mmfr3()
170 __asm__("mrc p15, 0, %0, c1, c0, 1\n" : "=r" (actlr)); in read_actlr()
177 __asm__("mcr p15, 0, %0, c1, c0, 1\n" : : "r" (actlr)); in write_actlr()
/linux/arch/arm/mach-spear/
H A Dhotplug.c28 " mrc p15, 0, %0, c1, c0, 1\n" in cpu_enter_lowpower()
30 " mcr p15, 0, %0, c1, c0, 1\n" in cpu_enter_lowpower()
31 " mrc p15, 0, %0, c1, c0, 0\n" in cpu_enter_lowpower()
33 " mcr p15, 0, %0, c1, c0, 0\n" in cpu_enter_lowpower()
43 asm volatile("mrc p15, 0, %0, c1, c0, 0\n" in cpu_leave_lowpower()
45 " mcr p15, 0, %0, c1, c0, 0\n" in cpu_leave_lowpower()
46 " mrc p15, 0, %0, c1, c0, 1\n" in cpu_leave_lowpower()
48 " mcr p15, 0, %0, c1, c0, 1\n" in cpu_leave_lowpower()
/linux/Documentation/devicetree/bindings/sram/
H A Dallwinner,sun4i-a10-system-control.yaml80 - const: allwinner,sun4i-a10-sram-c1
90 - allwinner,sun5i-a13-sram-c1
91 - allwinner,sun7i-a20-sram-c1
92 - allwinner,sun8i-a23-sram-c1
93 - allwinner,sun8i-h3-sram-c1
94 - allwinner,sun8i-r40-sram-c1
95 - allwinner,sun50i-a64-sram-c1
96 - allwinner,sun50i-h5-sram-c1
97 - allwinner,sun50i-h6-sram-c1
98 - const: allwinner,sun4i-a10-sram-c1
/linux/arch/arm/mach-versatile/
H A Dhotplug.c30 " mrc p15, 0, %0, c1, c0, 1\n" in versatile_immitation_enter_lowpower()
32 " mcr p15, 0, %0, c1, c0, 1\n" in versatile_immitation_enter_lowpower()
33 " mrc p15, 0, %0, c1, c0, 0\n" in versatile_immitation_enter_lowpower()
35 " mcr p15, 0, %0, c1, c0, 0\n" in versatile_immitation_enter_lowpower()
46 "mrc p15, 0, %0, c1, c0, 0\n" in versatile_immitation_leave_lowpower()
48 " mcr p15, 0, %0, c1, c0, 0\n" in versatile_immitation_leave_lowpower()
49 " mrc p15, 0, %0, c1, c0, 1\n" in versatile_immitation_leave_lowpower()
51 " mcr p15, 0, %0, c1, c0, 1\n" in versatile_immitation_leave_lowpower()
/linux/drivers/char/
H A Dnwflash.c63 volatile unsigned int c1, c2; in get_flash_id() local
72 c1 = *(volatile unsigned char *) FLASH_BASE; in get_flash_id()
78 if (c1 == 0xB0) in get_flash_id()
83 c2 += (c1 << 8); in get_flash_id()
294 volatile unsigned int c1; in erase_block() local
307 c1 = *(volatile unsigned char *) (FLASH_BASE + 0x8000); in erase_block()
323 c1 = *pWritePtr; in erase_block()
345 c1 = 0; in erase_block()
346 while (!(c1 & 0x80) && time_before(jiffies, timeout)) { in erase_block()
351 c1 = *(volatile unsigned char *) (pWritePtr); in erase_block()
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/linux/drivers/firmware/efi/libstub/
H A Dstring.c75 unsigned char c1, c2; in strcmp() local
78 c1 = *cs++; in strcmp()
80 if (c1 != c2) in strcmp()
81 return c1 < c2 ? -1 : 1; in strcmp()
82 if (!c1) in strcmp()
97 unsigned char c1, c2; in strncmp() local
100 c1 = *cs++; in strncmp()
102 if (c1 != c2) in strncmp()
103 return c1 < c2 ? -1 : 1; in strncmp()
104 if (!c1) in strncmp()
/linux/arch/arm/common/
H A Dsecure_cntvoff.S21 mrc p15, 0, r1, c1, c1, 0 /* Get Secure Config */
23 mcr p15, 0, r0, c1, c1, 0 /* Set Non Secure bit */
28 mcr p15, 0, r1, c1, c1, 0 /* Set Secure bit */
/linux/tools/testing/selftests/cgroup/
H A Dtest_cpuset_prs.sh212 SETUP_A123_PARTITIONS="C1-3:P1:S+ C2-3:P1:S+ C3:P1"
219 " C0-1 . . C2-3 P1:S+ C1:P1 . . 0 "
221 " C0-1:P1 . . C2-3 S+ C1 . . 0 "
222 " C0-1:P1 . . C2-3 S+ C1:P1 . . 0 "
223 " C0-1:P1 . . C2-3 S+ C1:P1 . P1 0 "
229 "C0-3:P1:S+ C2-3:P1 . . C1-3 . . . 0 A1:1|A2:2-3|XA2:2-3"
267 " C0-3:S+ C1-3:S+ C2-3 . X2-3 . . . 0 A1:0-3|A2:1-3|A3:2-3|XA1:2-3"
268 …" C0-3:S+ C1-3:S+ C2-3 . X2-3 X2-3:P2 . . 0 A1:0-1|A2:2-3|A3:2-3 A1:P0|A2:P2 2-…
269 " C0-3:S+ C1-3:S+ C2-3 . X2-3 X3:P2 . . 0 A1:0-2|A2:3|A3:3 A1:P0|A2:P2 3"
270 " C0-3:S+ C1-3:S+ C2-3 . X2-3 X2-3 X2-3:P2 . 0 A1:0-1|A2:1|A3:2-3 A1:P0|A3:P2 2-3"
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/linux/tools/testing/selftests/net/netfilter/
H A Dbr_netfilter_queue.sh17 setup_ns c1 c2 c3 sender
45 port_add "$c1" "c1" 1
56 ip netns exec "$sender" ping -I sender -c1 192.168.1.1 || exit 1
57 ip netns exec "$sender" ping -I sender -c1 192.168.1.2 || exit 2
58 ip netns exec "$sender" ping -I sender -c1 192.168.1.3 || exit 3
/linux/lib/
H A Dstring.c43 unsigned char c1, c2; in strncasecmp() local
49 c1 = *s1++; in strncasecmp()
51 if (!c1 || !c2) in strncasecmp()
53 if (c1 == c2) in strncasecmp()
55 c1 = tolower(c1); in strncasecmp()
57 if (c1 != c2) in strncasecmp()
60 return (int)c1 - (int)c2; in strncasecmp()
68 int c1, c2; in strcasecmp() local
71 c1 = tolower(*s1++); in strcasecmp()
73 } while (c1 == c2 && c1 != 0); in strcasecmp()
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/linux/tools/power/x86/turbostat/
H A Dturbostat.839 … event for given device from /sys/bus/event_source/devices/<device>/events/<event> eg. c1-residency
40 …perf/cstate_core/c1-residency would then use /sys/bus/event_source/devices/cstate_core/events/c1-r…
161 \fBC1, C2, C3...\fP The number times Linux requested the C1, C2, C3 idle state during the measureme…
163 \fBC1+, C2+, C3+...\fP The idle governor idle state misprediction statistics. Inidcates the number …
165 \fBC1-, C2-, C3-...\fP The idle governor idle state misprediction statistics. Inidcates the number …
167 \fBC1%, C2%, C3%\fP The residency percentage that Linux requested C1, C2, C3.... The system summar…
169 \fBCPU%c1, CPU%c3, CPU%c6, CPU%c7\fP show the percentage residency in hardware core idle states. T…
221 C1 C1E C3 C6 C7s C1% C1E% C3% C6% C7s%
309 cpu7: MSR_PKG_CST_CONFIG_CONTROL: 0x1e008008 (UNdemote-C3, UNdemote-C1, demote-C3, demote-C1, locke…
316 cpu7: C1: MWAIT 0x00
[all …]
/linux/arch/arm/mach-omap2/
H A Dsleep44xx.S88 mrc p15, 0, r0, c1, c0, 0
90 mcr p15, 0, r0, c1, c0, 0
126 mrc p15, 0, r0, c1, c1, 2 @ Read NSACR data
128 mrcne p15, 0, r0, c1, c0, 1
130 mcrne p15, 0, r0, c1, c0, 1
189 mrc p15, 0, r0, c1, c0, 0
192 mcreq p15, 0, r0, c1, c0, 0
201 mrc p15, 0, r0, c1, c0, 1
204 mcreq p15, 0, r0, c1, c0, 1
270 mrc p15, 0, r0, c1, c0, 1
[all …]
/linux/tools/power/cpupower/utils/helpers/
H A Dbitmask.c203 const char *c1, *c2; /* next tokens after '-' or ',' */ in bitmask_parselist() local
212 c1 = nexttoken(p, '-'); in bitmask_parselist()
214 if (c1 != NULL && (c2 == NULL || c1 < c2)) { in bitmask_parselist()
215 sret = sscanf(c1, "%u%c", &b, &nextc); in bitmask_parselist()
218 c1 = nexttoken(c1, ':'); in bitmask_parselist()
219 if (c1 != NULL && (c2 == NULL || c1 < c2)) { in bitmask_parselist()
220 sret = sscanf(c1, "%u%c", &s, &nextc); in bitmask_parselist()
/linux/drivers/idle/
H A Dintel_idle.c143 * 0x00 means "MWAIT(C1)", 0x10 means "MWAIT(C2)" etc.
257 .name = "C1",
294 .name = "C1",
339 .name = "C1",
384 .name = "C1",
429 .name = "C1",
474 .name = "C1",
511 .name = "C1",
548 .name = "C1",
585 .name = "C1",
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