| /src/sys/external/bsd/drm2/dist/drm/i915/gem/selftests/ |
| i915_gem_client_blt.c | 25 struct rnd_state prng; local in function:__igt_client_fill
30 prandom_seed_state(&prng, i915_selftest.random_seed);
35 u32 sz = min_t(u64, ce->vm->total >> 4, prandom_u32_state(&prng));
37 u32 val = prandom_u32_state(&prng);
|
| i915_gem_object_blt.c | 204 struct rnd_state prng; member in struct:igt_thread_arg
212 struct rnd_state *prng = &thread->prng; local in function:igt_fill_blt_thread
226 prio = i915_prandom_u32_max_state(I915_PRIORITY_MAX, prng);
235 u32 val = prandom_u32_state(prng);
249 sz = min_t(u64, total >> 4, prandom_u32_state(prng));
321 struct rnd_state *prng = &thread->prng; local in function:igt_copy_blt_thread
335 prio = i915_prandom_u32_max_state(I915_PRIORITY_MAX, prng);
344 u32 val = prandom_u32_state(prng);
[all...] |
| /src/lib/libc/include/ |
| arc4random.h | 52 struct arc4random_prng prng; member in struct:arc4random_global_state
|
| /src/sys/external/bsd/drm2/dist/drm/i915/selftests/ |
| i915_gem.c | 52 u32 prng = 0x12345678; local in function:trash_stolen
67 prng = next_pseudo_random32(prng);
68 iowrite32(prng, &s[x]);
|
| scatterlist.c | 283 struct rnd_state prng; local in function:igt_sg_alloc
298 prandom_seed_state(&prng,
300 err = alloc_table(&pt, sz, sz, *npages, &prng,
307 prandom_seed_state(&prng,
309 err = expect_pfn_sgtable(&pt, *npages, &prng,
339 struct rnd_state prng; local in function:igt_sg_trim
341 prandom_seed_state(&prng, i915_selftest.random_seed);
342 err = alloc_table(&pt, prime, max, *npages, &prng,
356 prandom_seed_state(&prng,
359 *npages, &prng,
[all...] |
| /src/sys/external/gpl2/dts/dist/arch/arm/boot/dts/ |
| exynos5.dtsi | 213 prng: rng@10830400 { label in label:soc
214 compatible = "samsung,exynos5250-prng";
|
| qcom-ipq4019.dtsi | 193 prng: rng@22000 { label
194 compatible = "qcom,prng";
|
| exynos4.dtsi | 1005 prng: rng@10830400 { label
|
| /src/tests/lib/libc/gen/ |
| t_arc4random.c | 79 struct arc4random_prng *prng = NULL; local in function:arc4random_prng
87 prng = thr_getspecific(arc4random_global.thread_key);
93 if (prng == NULL)
94 prng = &arc4random_global.prng;
96 return prng;
109 struct arc4random_prng *prng; local in function:arc4random_global_buf
133 * Verify the PRNG is the global one, not the thread-local one,
136 prng = arc4random_prng();
137 ATF_CHECK_EQ(prng, &arc4random_global.prng)
167 struct arc4random_prng *prng, copy; local in function:ATF_TC_BODY
584 struct arc4random_prng *prng; local in function:ATF_TC_BODY
[all...] |
| /src/sys/external/bsd/drm2/dist/drm/i915/gt/ |
| selftest_timeline.c | 48 struct rnd_state prng; member in struct:mock_hwsp_freelist
100 &state->prng);
103 &state->prng);
132 state.prng = I915_RND_STATE_INITIALIZER(i915_selftest.random_seed);
259 struct rnd_state prng; local in function:bench_sync
271 * of the prng and subtract it from the reported results.
273 prandom_seed_state(&prng, i915_selftest.random_seed);
280 /* Make sure the compiler doesn't optimise away the prng call */
281 WRITE_ONCE(x, prandom_u32_state(&prng));
286 pr_debug("%s: %lu random evaluations, %lluns/prng\n"
[all...] |
| selftest_lrc.c | 2513 struct rnd_state prng; member in struct:preempt_smoke
2520 &smoke->prng)];
2661 ctx, random_priority(&smoke->prng),
2680 .prng = I915_RND_STATE_INITIALIZER(i915_selftest.random_seed),
|
| /src/sys/external/gpl2/dts/dist/arch/arm64/boot/dts/qcom/ |
| ipq6018.dtsi | 188 prng: qrng@e1000 { label in label:soc
189 compatible = "qcom,prng-ee";
604 clock-names = "prng";
|
| ipq8074.dtsi | 207 prng: rng@e3000 { label in label:soc
208 compatible = "qcom,prng-ee";
|
| /src/lib/libc/gen/ |
| arc4random.c | 39 * - An attacker who sees the PRNG state cannot predict past outputs.
40 * - An attacker who sees a child's PRNG state cannot predict past or
46 * (b) sysctl(KERN_ARND) fails when reseeding the PRNG.
281 /* PRNG */
299 crypto_prng_seed(struct crypto_prng *prng, const void *seed)
302 (void)memcpy(prng->state, seed, crypto_prng_SEEDBYTES);
306 crypto_prng_buf(struct crypto_prng *prng, void *buf, size_t n)
312 __CTASSERT(sizeof prng->state + crypto_prng_MAXOUTPUTBYTES
315 crypto_core(output, nonce, prng->state, crypto_core_constant32);
316 (void)memcpy(prng->state, output, sizeof prng->state)
352 struct crypto_prng prng; local in function:crypto_prng_selftest
566 struct arc4random_prng *prng; local in function:arc4random_prng_create
630 struct arc4random_prng *const prng = p; local in function:arc4random_tsd_destructor
682 struct arc4random_prng *prng = NULL; local in function:arc4random_prng_get
747 struct arc4random_prng *prng, fallback; local in function:arc4random
760 struct arc4random_prng *prng, fallback; local in function:arc4random_buf
781 struct arc4random_prng *prng, fallback; local in function:arc4random_uniform
812 struct arc4random_prng *prng, fallback; local in function:arc4random_stir
826 struct arc4random_prng *prng, fallback; local in function:arc4random_addrandom
916 struct arc4random_prng *prng = NULL; local in function:main
[all...] |
