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/linux/include/asm-generic/
H A Dxor.h11 xor_8regs_2(unsigned long bytes, unsigned long * __restrict p1, in xor_8regs_2() argument
17 p1[0] ^= p2[0]; in xor_8regs_2()
18 p1[1] ^= p2[1]; in xor_8regs_2()
19 p1[2] ^= p2[2]; in xor_8regs_2()
20 p1[3] ^= p2[3]; in xor_8regs_2()
21 p1[4] ^= p2[4]; in xor_8regs_2()
22 p1[5] ^= p2[5]; in xor_8regs_2()
23 p1[6] ^= p2[6]; in xor_8regs_2()
24 p1[7] ^= p2[7]; in xor_8regs_2()
25 p1 += 8; in xor_8regs_2()
[all …]
/linux/tools/testing/selftests/cgroup/
H A Dtest_cpuset_prs.sh11 echo "$1"
23 CGROUP2=$(mount -t cgroup2 | head -1 | awk -e '{print $3}')
40 PROG=$1
42 DELAY_FACTOR=1
44 while [[ "$1" = -* ]]
46 case "$1" in
49 [[ $DELAY_FACTOR -eq 1 ]] &&
105 rmdir A1/A2/A3 A1/A2 A1 B1 > /dev/null 2>&1
106 rmdir test > /dev/null 2>&1
114 DELAY=$1
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/linux/scripts/coccinelle/api/
H A Datomic_as_refcounter.cocci15 position p1, p2;
26 atomic_dec_and_test@p1(&(a)->x)
28 atomic_dec_and_lock@p1(&(a)->x, ...)
30 atomic_long_dec_and_lock@p1(&(a)->x, ...)
32 atomic_long_dec_and_test@p1(&(a)->x)
34 atomic64_dec_and_test@p1(&(a)->x)
36 local_dec_and_test@p1(&(a)->x)
55 p1 << r1.p1;
59 coccilib.report.print_report(p1[0], msg % (p2[0].line))
63 position p1, p2;
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H A Dkstrdup.cocci23 - to = kmalloc(strlen(from) + 1,flag);
36 - x = strlen(from) + 1;
51 position p1,p2;
54 * to = kmalloc@p1(strlen(from) + 1,flag);
64 position p1,p2;
67 * x = strlen(from) + 1;
69 * to = \(kmalloc@p1\|kzalloc@p1\)(x,flag);
76 p1 << r1.p1;
80 cocci.print_main("WARNING opportunity for kstrdup",p1)
84 p1 << r2.p1;
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/linux/drivers/media/i2c/
H A Daptina-pll.c23 unsigned int p1; in aptina_pll_calculate() local
40 /* Compute the multiplier M and combined N*P1 divisor. */ in aptina_pll_calculate()
45 /* We now have the smallest M and N*P1 values that will result in the in aptina_pll_calculate()
53 * - minimum/maximum combined N*P1 divisor in aptina_pll_calculate()
66 dev_err(dev, "pll: no valid combined N*P1 divisor.\n"); in aptina_pll_calculate()
71 * We're looking for the highest acceptable P1 value for which a in aptina_pll_calculate()
74 * 1. p1 is in the [p1_min, p1_max] range given by the limits and is in aptina_pll_calculate()
77 * 3. div * mf is a multiple of p1, in order to compute in aptina_pll_calculate()
78 * n = div * mf / p1 in aptina_pll_calculate()
85 * The first naive approach is to iterate over all p1 values acceptable in aptina_pll_calculate()
[all …]
/linux/arch/x86/include/asm/
H A Dxor.h39 #define PF0(x) " prefetchnta "PF_OFFS(x)"(%[p1]) ;\n"
40 #define LD(x, y) " movaps "OFFS(x)"(%[p1]), %%xmm"#y" ;\n"
41 #define ST(x, y) " movaps %%xmm"#y", "OFFS(x)"(%[p1]) ;\n"
55 op(i + 1, 1) \
60 xor_sse_2(unsigned long bytes, unsigned long * __restrict p1, in xor_sse_2() argument
71 LD(i + 1, 1) \ in xor_sse_2()
79 XO1(i + 1, 1) \ in xor_sse_2()
83 ST(i + 1, 1) \ in xor_sse_2()
92 " 1: ;\n" in xor_sse_2()
99 " add %[inc], %[p1] ;\n" in xor_sse_2()
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H A Dxor_avx.h19 BLOCK(32 * (i + 1), 1) \
30 const unsigned long * __restrict p1) in xor_avx_2() argument
40 asm volatile("vmovdqa %0, %%ymm" #reg : : "m" (p1[i / sizeof(*p1)])); \ in xor_avx_2()
50 p1 = (unsigned long *)((uintptr_t)p1 + 512); in xor_avx_2()
57 const unsigned long * __restrict p1, in xor_avx_3() argument
70 "m" (p1[i / sizeof(*p1)])); \ in xor_avx_3()
80 p1 = (unsigned long *)((uintptr_t)p1 + 512); in xor_avx_3()
88 const unsigned long * __restrict p1, in xor_avx_4() argument
104 "m" (p1[i / sizeof(*p1)])); \ in xor_avx_4()
114 p1 = (unsigned long *)((uintptr_t)p1 + 512); in xor_avx_4()
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/linux/drivers/ata/pata_parport/
H A Don26.c20 * 1 8-bit reads and writes
28 #define P1 \ macro
40 * cont = 1 - access the IDE command set
47 r = (regr << 2) + 1 + cont; in on26_read_regr()
51 w0(1); P1; w0(r); P2; w0(0); P1; in on26_read_regr()
56 case 1: in on26_read_regr()
57 w0(1); P1; w0(r); P2; w0(0); P1; in on26_read_regr()
63 w3(1); w3(1); w2(5); w4(r); w2(4); in on26_read_regr()
69 return -1; in on26_read_regr()
74 int r = (regr << 2) + 1 + cont; in on26_write_regr()
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/linux/include/uapi/linux/
H A Dultrasound.h23 * byte 1 - Synthesizer device number (0-N)
26 * bytes 4 and 5 - parameter P1 (unsigned short)
31 * Unused parameters (P1 and/or P2 *MUST* be initialized to zero).
32 * _GUS_NUMVOICES - Sets max. number of concurrent voices (P1=14-31, default 16)
34 * _GUS_VOICEON - Starts voice (P1=voice mode)
37 * _GUS_VOICEMODE - Alters the voice mode, don't start or stop voice (P1=voice mode)
38 * _GUS_VOICEBALA - Sets voice balance (P1, 0=left, 7=middle and 15=right, default 7)
39 * _GUS_VOICEFREQ - Sets voice (sample) playback frequency (P1=Hz)
40 * _GUS_VOICEVOL - Sets voice volume (P1=volume, 0xfff=max, 0xeff=half, 0x000=off)
41 * _GUS_VOICEVOL2 - Sets voice volume (P1=volume, 0xfff=max, 0xeff=half, 0x000=off)
[all …]
/linux/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/
H A Di2c_.fuc102 bclr $flags $p1
106 bset $flags $p1
111 bclr $flags $p1
115 bset $flags $p1
135 */ sub b32 $r7 $r6 1 /*
162 i2c_drive_scl(1)
166 bra $p1 #i2c_raise_scl_done
167 sub b32 $r4 1
175 bra not $p1 #i2c_start_rep
177 bra not $p1 #i2c_start_rep
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/linux/arch/arm/include/asm/
H A Dxor.h15 __asm__("ldmia %0, {%1, %2}" \
20 __asm__("ldmia %0, {%1, %2, %3, %4}" \
25 __asm__("ldmia %0!, {%1, %2}" \
31 __asm__("ldmia %0!, {%1, %2, %3, %4}" \
47 xor_arm4regs_2(unsigned long bytes, unsigned long * __restrict p1, in xor_arm4regs_2() argument
61 GET_BLOCK_4(p1); in xor_arm4regs_2()
63 PUT_BLOCK_4(p1); in xor_arm4regs_2()
68 xor_arm4regs_3(unsigned long bytes, unsigned long * __restrict p1, in xor_arm4regs_3() argument
83 GET_BLOCK_4(p1); in xor_arm4regs_3()
86 PUT_BLOCK_4(p1); in xor_arm4regs_3()
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/linux/tools/testing/selftests/landlock/
H A Dptrace_test.c24 #define YAMA_SCOPE_RELATIONAL 1
41 EXPECT_EQ(0, prctl(PR_SET_NO_NEW_PRIVS, 1, 0, 0, 0)); in create_domain()
78 if (read(fd, buf, 1) < 0) { in get_yama_ptrace_scope()
80 return -1; in get_yama_ptrace_scope()
100 * Test multiple tracing combinations between a parent process P1 and a child
105 * all P2 requests to trace P1 would be denied.
111 * P1-. P1 -> P2 : allow
112 * \ P2 -> P1 : allow
126 * P1--. P1 -> P2 : allow
127 * \ P2 -> P1 : deny
[all …]
/linux/drivers/thermal/qcom/
H A Dtsens-v0_1.c30 .mode = { 0, 29, 1 },
31 .invalid = { 0, 31, 1 },
32 .base = { { 0, 0 }, { 1, 25 } },
36 { { 0, 27 }, { 1, 0 } },
37 { { 1, 5 }, { 1, 10 } },
38 { { 1, 15 }, { 1, 20 } },
46 .mode = { 1, 30 },
54 { { 1, 0 }, { 3, 12 } },
55 { { 1, 6 }, { 3, 18 } },
56 { { 1, 12 }, { 3, 24 } },
[all …]
/linux/tools/testing/selftests/net/
H A Dfib-onlink-tests.sh14 NETIFS[p1]=veth1
26 V4ADDRS[p1]=169.254.1.1
37 V6ADDRS[p1]=2001:db8:101::1
39 V6ADDRS[p3]=2001:db8:301::1
41 V6ADDRS[p5]=2001:db8:501::1
43 V6ADDRS[p7]=2001:db8:701::1
47 # [1] = default table
52 TEST_NET4[1]=169.254.101
56 TEST_NET6[1]=2001:db8:101
60 CONGW[1]=169.254.1.254
[all …]
/linux/arch/hexagon/lib/
H A Dmemset.S30 p1 = cmp.gtu(r2, #7) define
42 if p1 jump 2f /* skip byte loop */
47 loop0(1f, r2) /* byte loop */
49 1: /* byte loop */
51 memb(r8++#1) = r4
57 r6 = #1
58 p0 = tstbit(r9, #1)
59 p1 = cmp.eq(r2, #1) define
63 memb(r8++#1) = r4
65 if p1 jumpr r31
[all …]
/linux/Documentation/devicetree/bindings/ata/
H A Dceva,ahci-1v84.yaml4 $id: http://devicetree.org/schemas/ata/ceva,ahci-1v84.yaml#
22 const: ceva,ahci-1v84
25 maxItems: 1
28 maxItems: 1
33 maxItems: 1
39 maxItems: 1
87 ceva,p1-cominit-params:
90 OOB timing value for COMINIT parameter for port 1.
92 ceva,p1-cominit-params = /bits/ 8 <CIBGMN CIBGMX CIBGN CINMP>;
99 ceva,p1-comwake-params:
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/linux/scripts/coccinelle/misc/
H A Darray_size_dup.cocci5 /// 1. An opencoded expression is used before array_size() to compute the same size
30 position p1, p2;
33 * E1 * E2@p1
39 p1 << as_next.p1;
44 coccilib.report.print_report(p1[0], msg)
47 p1 << as_next.p1;
52 coccilib.org.print_todo(p1[0], msg)
59 position p1, p2;
62 * array_size(E1, E2)@p1
68 p1 << as_prev.p1;
[all …]
/linux/drivers/gpio/
H A Dgpio-lpc32xx.c47 #define GPIO012_PIN_TO_BIT(x) (1 << (x))
48 #define GPIO3_PIN_TO_BIT(x) (1 << ((x) + 25))
49 #define GPO3_PIN_TO_BIT(x) (1 << (x))
50 #define GPIO012_PIN_IN_SEL(x, y) (((x) >> (y)) & 1)
52 #define GPIO3_PIN_IN_SEL(x, y) (((x) >> GPIO3_PIN_IN_SHIFT(y)) & 1)
53 #define GPIO3_PIN5_IN_SEL(x) (((x) >> 24) & 1)
54 #define GPI3_PIN_IN_SEL(x, y) (((x) >> (y)) & 1)
55 #define GPO3_PIN_IN_SEL(x, y) (((x) >> (y)) & 1)
84 "p0.0", "p0.1", "p0.2", "p0.3",
89 "p1.0", "p1.1", "p1.2", "p1.3",
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/linux/drivers/gpu/drm/omapdrm/
H A Dtcm.h48 /* 1d or 2d area */
50 bool is2d; /* whether area is 1d or 2d */
53 struct tcm_pt p1; member
118 * but it must support 0 (1), 32 and 64.
119 * 0 value is equivalent to 1.
139 (align & (align - 1))) ? -EINVAL : in tcm_reserve_2d()
153 * Reserves a 1D area in the container.
228 slice->p0.y != slice->p1.y && in tcm_slice()
229 (slice->p0.x || (slice->p1.x != slice->tcm->width - 1))) { in tcm_slice()
231 slice->p1.x = slice->tcm->width - 1; in tcm_slice()
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/linux/tools/testing/selftests/ftrace/test.d/instances/
H A Dinstance-event.tc8 echo $1
36 cat foo/trace 1> /dev/null 2>&1
42 echo 1 > foo/events/sched/sched_switch/enable
47 p1=$!
48 echo $p1
58 sleep 1
60 kill -1 $p3
61 kill -1 $p2
62 kill -1 $p1
65 wait $p1 $p2 $p3
[all …]
/linux/tools/mm/
H A Dpage_owner_sort.c27 #define true 1
44 FILTER_PID = 1<<1,
45 FILTER_TGID = 1<<2,
46 FILTER_COMM = 1<<3
49 CULL_PID = 1<<1,
50 CULL_TGID = 1<<2,
51 CULL_COMM = 1<<3,
52 CULL_STACKTRACE = 1<<4,
53 CULL_ALLOCATOR = 1<<5
56 ALLOCATOR_CMA = 1<<1,
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/linux/drivers/usb/serial/
H A Dio_ionsp.h29 1 = Cmd / Status (Cmd if OUT, Status if IN)
46 Cmd/Status header: 1ccccPPP [ CCCCCCCC, Params ]...
68 (a) because OSR2.1 has a bug which causes data loss if the peripheral returns
103 // Cmd/Stat: 1ccccPPP CCCCCCCC
122 // These macros build the 1st and 2nd bytes for a data header
129 // These macros build the 1st and 2nd bytes for a command header
139 // 1ccccPPP P1P1P1P1 [ P2P2P2P2P2 ]...
142 // value in P1. See 16650.H for definitions of
145 // 08-0B 3-byte commands: ==== P1 ==== ==== P2 ====
147 // 09 1-param commands Command Code Param
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/linux/arch/hexagon/mm/
H A Dcopy_user_template.S9 * X: Load=0, Store=1
25 p1 = cmp.gtu(bytes,#15) define
33 if (!p1) jump .Lsmall
58 p1 = cmp.gtu(bytes,#7) define
62 if (!p1) jump .Lsmall
82 p0 = bitsclr(r3,#1)
84 p1 = cmp.gtu(bytes,#3) define
88 if (!p1) jump .Lsmall
89 loopcount = lsr(bytes,#1)
102 bytes -= asl(loopcount,#1)
[all …]
/linux/drivers/gpu/drm/i915/display/
H A Dintel_dpll.c36 } dot, vco, n, m, m1, m2, p, p1; member
51 .p1 = { .min = 2, .max = 33 },
64 .p1 = { .min = 2, .max = 33 },
77 .p1 = { .min = 1, .max = 6 },
85 .n = { .min = 1, .max = 6 },
90 .p1 = { .min = 1, .max = 8 },
98 .n = { .min = 1, .max = 6 },
103 .p1 = { .min = 1, .max = 8 },
112 .n = { .min = 1, .max = 4 },
117 .p1 = { .min = 1, .max = 3},
[all …]
/linux/drivers/gpu/drm/gma500/
H A Doaktrail_crtc.c23 #define MRST_LIMIT_LVDS_83 1
51 .p1 = {.min = MRST_P1_MIN, .max = MRST_P1_MAX_1},
57 .p1 = {.min = MRST_P1_MIN, .max = MRST_P1_MAX_0},
63 .p1 = {.min = MRST_P1_MIN, .max = MRST_P1_MAX_1},
70 .p1 = {.min = 1, .max = 2},
116 clock->dot = (refclk * clock->m) / (14 * clock->p1); in mrst_lvds_clock()
121 DRM_DEBUG_DRIVER("dotclock=%d, m=%d, m1=%d, m2=%d, n=%d, p1=%d, p2=%d\n", in mrst_print_pll()
123 clock->p1, clock->p2); in mrst_print_pll()
140 for (clock.p1 = limit->p1.min; in mrst_sdvo_find_best_pll()
141 clock.p1 <= limit->p1.max; clock.p1++) { in mrst_sdvo_find_best_pll()
[all …]

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