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/linux/tools/testing/selftests/powerpc/signal/
A Dsigfuz.c153 ucp->uc_mcontext.gp_regs[PT_MSR] = random(); in trap_signal_handler()
155 ucp->uc_mcontext.gp_regs[PT_NIP] = random(); in trap_signal_handler()
161 ucp->uc_mcontext.gp_regs[PT_TRAP] = random(); in trap_signal_handler()
162 ucp->uc_mcontext.gp_regs[PT_DSISR] = random(); in trap_signal_handler()
163 ucp->uc_mcontext.gp_regs[PT_DAR] = random(); in trap_signal_handler()
165 ucp->uc_mcontext.gp_regs[PT_XER] = random(); in trap_signal_handler()
167 ucp->uc_mcontext.gp_regs[PT_SOFTE] = random(); in trap_signal_handler()
168 ucp->uc_mcontext.gp_regs[PT_DSCR] = random(); in trap_signal_handler()
169 ucp->uc_mcontext.gp_regs[PT_CTR] = random(); in trap_signal_handler()
170 ucp->uc_mcontext.gp_regs[PT_LNK] = random(); in trap_signal_handler()
[all …]
/linux/arch/x86/lib/
A Dkaslr.c56 unsigned long raw, random = get_boot_seed(); in kaslr_get_random_long() local
68 random ^= raw; in kaslr_get_random_long()
78 random ^= raw; in kaslr_get_random_long()
85 random ^= i8254(); in kaslr_get_random_long()
90 : "=a" (random), "=d" (raw) in kaslr_get_random_long()
91 : "a" (random), "rm" (mix_const)); in kaslr_get_random_long()
92 random += raw; in kaslr_get_random_long()
97 return random; in kaslr_get_random_long()
/linux/arch/s390/boot/
A Dkaslr.c57 unsigned long seed, random; in get_random() local
66 cpacf_trng(NULL, 0, (u8 *) &random, sizeof(random)); in get_random()
71 cpacf_prno(CPACF_PRNO_SHA512_DRNG_GEN, &prno, (u8 *) &random, in get_random()
72 sizeof(random), NULL, 0); in get_random()
83 random = seed; in get_random()
84 cpacf_kmc(CPACF_KMC_PRNG, prng.parm_block, (u8 *) &random, in get_random()
85 (u8 *) &random, sizeof(random)); in get_random()
90 *value = random % limit; in get_random()
/linux/tools/testing/selftests/powerpc/stringloops/
A Dmemcmp.c105 s1[j] = random(); in testcase()
107 rand_s1 += random() % MAX_OFFSET_DIFF_S1_S2; in testcase()
108 rand_s2 += random() % MAX_OFFSET_DIFF_S1_S2; in testcase()
112 change = random() % comp_size; in testcase()
113 rand_s2[change] = random() & 0xff; in testcase()
131 s1[j] = random(); in testcase()
133 rand_s1 += random() % MAX_OFFSET_DIFF_S1_S2; in testcase()
134 rand_s2 += random() % MAX_OFFSET_DIFF_S1_S2; in testcase()
139 change = random() % comp_size; in testcase()
140 s2[change] = random() & 0xff; in testcase()
A Dstrlen.c69 c = random() & 0x7f; in testcase()
82 c = random() & 0x7f; in testcase()
96 c = random() & 0x7f; in testcase()
/linux/drivers/firmware/efi/libstub/
A D.random.stub.o.cmd1random.stub.o := /usr/bin/ccache /home/test/workspace/code/optee_3.16/build/../toolchains/aarch64/…
/linux/arch/powerpc/mm/nohash/
A Dkaslr_booke.c292 unsigned long offset, random; in kaslr_choose_location() local
301 random = get_boot_seed(dt_ptr); in kaslr_choose_location()
305 random = rotate_xor(random, &seed, sizeof(seed)); in kaslr_choose_location()
312 random = rotate_xor(random, &seed, sizeof(seed)); in kaslr_choose_location()
344 index = random & 0xFF; in kaslr_choose_location()
348 offset = random % (SZ_64M - kernel_sz); in kaslr_choose_location()
/linux/Documentation/admin-guide/
A Dhw_random.rst2 Linux support for random number generator in i8xx chipsets
24 /dev/random special files.
30 and read() system calls, you can read random data from
36 data before assuming it is truly random.
63 using thermal noise generated from inherently random quantum
64 mechanical properties of silicon. When not generating new random
/linux/Documentation/devicetree/bindings/rng/
A Dmicrochip,pic32-rng.txt3 The PIC32 RNG provides a pseudo random number generator which can be seeded by
4 another true random number generator.
A Dintel,ixp46x-rng.yaml10 The Intel IXP46x has a random number generator at a fixed physical
12 32 bit random number.
A Dsparc_sun_oracle_rng.txt21 name: 'random-number-generator'
28 name: 'random-number-generator'
/linux/Documentation/admin-guide/device-mapper/
A Ddm-zoned.rst11 device-side performance degradation due to excessive random writes on
53 zones of the device may be used also for buffering user random writes.
56 reused for buffering incoming random writes.
75 zone used to buffer random modification to the data zone.
95 chunk, resulting in native random write performance similar to a regular
177 0 <size> zoned <nr_zones> zones <nr_unmap_rnd>/<nr_rnd> random <nr_unmap_seq>/<nr_seq> sequential
180 of unmapped (ie free) random zones, <nr_rnd> the total number of zones,
185 percent free random zones. In order to start the reclaim process manually
193 will start the reclaim process and random zones will be moved to sequential
/linux/tools/testing/selftests/gpio/
A Dgpio-mockup.sh16 random=
303 if [ "$random" -a $width -gt 2 ]; then
319 random=true
/linux/arch/xtensa/platforms/iss/
A Dnetwork.c130 goto random; in setup_etheraddr()
135 goto random; in setup_etheraddr()
140 goto random; in setup_etheraddr()
145 goto random; in setup_etheraddr()
153 random: in setup_etheraddr()
/linux/tools/testing/selftests/drivers/net/mlxsw/
A Dsharedbuffer_configuration.py6 import random
49 th = random.randint(3, 16)
67 return arr[random.randint(0, len(arr) - 1)]
402 random.seed(0)
/linux/drivers/net/wireless/ath/carl9170/
A DKconfig46 Provides a hardware random number generator to the kernel.
49 generated random numbers from the transport stream with
/linux/drivers/char/hw_random/
A DKconfig15 of possibly several hardware random number generators.
17 These hardware random number generators do feed into the
18 kernel's random number generator entropy pool.
375 tristate "STMicroelectronics STM32 random number generator"
500 tristate "TI Keystone NETCP SA Hardware random number generator"
502 This option enables Keystone's hardware random generator.
548 This option enables UML's "hardware" random number generator. It
549 attaches itself to the host's /dev/random, supplying as much entropy
552 a device which is usually called /dev/hwrng. This hardware random
553 number generator does feed into the kernel's random number generator
/linux/tools/testing/selftests/vm/
A DMakefile40 TEST_GEN_FILES += mlock-random-test
141 $(OUTPUT)/mlock-random-test $(OUTPUT)/memfd_secret: LDLIBS += -lcap
/linux/Documentation/devicetree/bindings/power/reset/
A Dkeystone-reset.txt32 in format: <0>, <2>; It can be in random order and
34 reset watchdogs and can be in random order.
/linux/Documentation/translations/zh_TW/process/
A Dsubmitting-patches.rst370 Signed-off-by: Random J Developer <random@developer.example.org>
385 Signed-off-by: Random J Developer <random@developer.example.org>
458 Co-developed-by: Random Co-Author <random@coauthor.example.org>
459 Signed-off-by: Random Co-Author <random@coauthor.example.org>
/linux/Documentation/translations/zh_CN/process/
A Dsubmitting-patches.rst367 Signed-off-by: Random J Developer <random@developer.example.org>
382 Signed-off-by: Random J Developer <random@developer.example.org>
455 Co-developed-by: Random Co-Author <random@coauthor.example.org>
456 Signed-off-by: Random Co-Author <random@coauthor.example.org>
/linux/arch/s390/crypto/
A Dprng.c298 static const u8 random[] __initconst = { in prng_sha512_selftest() local
332 u8 buf[sizeof(random)]; in prng_sha512_selftest()
357 if (memcmp(buf, random, sizeof(random)) != 0) { in prng_sha512_selftest()
/linux/arch/x86/tools/
A Dinsn_sanity.c150 *(unsigned short *)(&insn_buff[i]) = random() & 0xffff; in generate_insn()
153 insn_buff[i++] = random() & 0xff; in generate_insn()
/linux/arch/um/drivers/
A Dnet_kern.c284 goto random; in uml_net_setup_etheraddr()
293 goto random; in uml_net_setup_etheraddr()
301 goto random; in uml_net_setup_etheraddr()
307 goto random; in uml_net_setup_etheraddr()
322 random: in uml_net_setup_etheraddr()
/linux/include/uapi/linux/netfilter/
A Dxt_statistic.h27 } random; member

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