/openbmc/linux/drivers/gpu/drm/i915/selftests/ |
H A D | intel_memory_region.c | 165 I915_RND_STATE(prng); in igt_mock_reserve() 243 I915_RND_STATE(prng); in igt_mock_contiguous() 462 I915_RND_STATE(prng); in igt_mock_max_segment() 565 I915_RND_STATE(prng); in igt_mock_io_size() 720 I915_RND_STATE(prng); in igt_gpu_write() 876 I915_RND_STATE(prng); in igt_lmem_create_cleared_cpu() 915 &prng); in igt_lmem_create_cleared_cpu() 932 val = prandom_u32_state(&prng); in igt_lmem_create_cleared_cpu() 961 I915_RND_STATE(prng); in igt_lmem_write_gpu() 1002 struct rnd_state *prng) in random_engine_class() argument [all …]
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H A D | scatterlist.c | 282 struct rnd_state prng; in igt_sg_alloc() local 297 prandom_seed_state(&prng, in igt_sg_alloc() 299 err = alloc_table(&pt, sz, sz, *npages, &prng, in igt_sg_alloc() 306 prandom_seed_state(&prng, in igt_sg_alloc() 308 err = expect_pfn_sgtable(&pt, *npages, &prng, in igt_sg_alloc() 338 struct rnd_state prng; in igt_sg_trim() local 340 prandom_seed_state(&prng, i915_selftest.random_seed); in igt_sg_trim() 341 err = alloc_table(&pt, prime, max, *npages, &prng, in igt_sg_trim() 355 prandom_seed_state(&prng, in igt_sg_trim() 358 *npages, &prng, in igt_sg_trim()
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H A D | i915_syncmap.c | 204 I915_RND_STATE(prng); in igt_syncmap_one() 217 u64 context = i915_prandom_u64_state(&prng); in igt_syncmap_one() 226 prandom_u32_state(&prng)); in igt_syncmap_one() 402 I915_RND_STATE(prng); in igt_syncmap_neighbours() 414 u64 context = i915_prandom_u64_state(&prng) & ~MASK; in igt_syncmap_neighbours() 544 I915_RND_STATE(prng); in igt_syncmap_random() 562 u64 context = i915_prandom_u64_state(&prng); in igt_syncmap_random() 578 seqno = prandom_u32_state(&prng); in igt_syncmap_random()
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H A D | i915_gem.c | 49 u32 prng = 0x12345678; in trash_stolen() local 67 prng = next_pseudo_random32(prng); in trash_stolen() 68 iowrite32(prng, &s[x]); in trash_stolen()
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/openbmc/linux/Documentation/devicetree/bindings/crypto/ |
H A D | qcom,prng.yaml | 4 $id: http://devicetree.org/schemas/crypto/qcom,prng.yaml# 15 - qcom,prng # 8916 etc. 16 - qcom,prng-ee # 8996 and later using EE 39 compatible = "qcom,prng";
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/openbmc/linux/drivers/gpu/drm/i915/gt/ |
H A D | selftest_migrate.c | 42 u32 sz, struct rnd_state *prng) in copy() argument 261 u32 sz, struct rnd_state *prng) in clear() argument 335 i915_prandom_u32_max_state(1024, prng); in clear() 377 ccs_bytes_left), prng); in clear() 447 return copy(migrate, __global_copy, sz, prng); in global_copy() 493 I915_RND_STATE(prng); in live_migrate_copy() 499 err = migrate_copy(migrate, sizes[i], &prng); in live_migrate_copy() 515 I915_RND_STATE(prng); in live_migrate_clear() 679 struct rnd_state prng; member 688 I915_RND_STATE(prng); in threaded_migrate() [all …]
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H A D | selftest_rc6.c | 160 struct rnd_state *prng, in randomised_engines() argument 181 i915_prandom_shuffle(engines, sizeof(*engines), n, prng); in randomised_engines() 192 I915_RND_STATE(prng); in live_rc6_ctx_wa() 199 engines = randomised_engines(gt, &prng, &count); in live_rc6_ctx_wa()
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H A D | selftest_tlb.c | 38 struct rnd_state *prng) in pte_tlbinv() argument 67 addr = igt_random_offset(prng, addr, min(ce->vm->total, BIT_ULL(48)), in pte_tlbinv() 91 addr = igt_random_offset(prng, addr, addr + align, 8, 8); in pte_tlbinv() 231 I915_RND_STATE(prng); in mem_tlbinv() 320 &prng); in mem_tlbinv() 329 &prng); in mem_tlbinv()
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H A D | selftest_timeline.c | 70 struct rnd_state prng; member 130 &state->prng); in __mock_hwsp_timeline() 133 &state->prng); in __mock_hwsp_timeline() 289 struct rnd_state prng; in bench_sync() local 303 prandom_seed_state(&prng, i915_selftest.random_seed); in bench_sync() 311 WRITE_ONCE(x, prandom_u32_state(&prng)); in bench_sync() 321 prandom_seed_state(&prng, i915_selftest.random_seed); in bench_sync() 326 u64 id = i915_prandom_u64_state(&prng); in bench_sync() 341 u64 id = i915_prandom_u64_state(&prng); in bench_sync() 395 u32 id = random_engine(&prng); in bench_sync() [all …]
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/openbmc/qemu/tests/qtest/ |
H A D | xlnx-versal-trng-test.c | 307 uint32_t rng[TEST_DATA_WORDS], prng[TEST_DATA_WORDS]; in trng_test_autogen() local 316 n = trng_collect(prng, cnt); in trng_test_autogen() 342 if (memcmp(rng, prng, sizeof(rng))) { in trng_test_autogen() 377 uint32_t rng[TEST_DATA_WORDS], prng[TEST_DATA_WORDS]; in trng_test_per_str() local 388 n = trng_collect(prng, cnt); in trng_test_per_str() 399 if (memcmp(rng, prng, sizeof(rng))) { in trng_test_per_str() 411 if (!memcmp(rng, prng, sizeof(rng))) { in trng_test_per_str() 422 uint32_t rng[TEST_DATA_WORDS], prng[TEST_DATA_WORDS]; in trng_test_forced_prng() local 433 n = trng_collect(prng, cnt); in trng_test_forced_prng() 444 if (memcmp(rng, prng, sizeof(rng))) { in trng_test_forced_prng()
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/openbmc/linux/drivers/gpu/drm/i915/gem/selftests/ |
H A D | i915_gem_client_blt.c | 299 struct rnd_state *prng) in tiled_blits_create_buffers() argument 425 struct rnd_state *prng) in verify_buffer() argument 431 x = i915_prandom_u32_max_state(t->width, prng); in verify_buffer() 606 struct rnd_state *prng) in tiled_blits_prepare() argument 619 fill_scratch(t, map, prandom_u32_state(prng)); in tiled_blits_prepare() 660 err = verify_buffer(t, &t->buffers[2], prng); in tiled_blits_bounce() 668 struct rnd_state *prng) in __igt_client_tiled_blits() argument 673 t = tiled_blits_create(engine, prng); in __igt_client_tiled_blits() 677 err = tiled_blits_prepare(t, prng); in __igt_client_tiled_blits() 681 err = tiled_blits_bounce(t, prng); in __igt_client_tiled_blits() [all …]
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H A D | i915_gem_coherency.c | 291 random_engine(struct drm_i915_private *i915, struct rnd_state *prng) in random_engine() argument 300 count = i915_prandom_u32_max_state(count, prng); in random_engine() 315 I915_RND_STATE(prng); in igt_gem_coherency() 334 ctx.engine = random_engine(i915, &prng); in igt_gem_coherency() 370 i915_random_reorder(offsets, ncachelines, &prng); in igt_gem_coherency() 372 values[n] = prandom_u32_state(&prng); in igt_gem_coherency()
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/openbmc/linux/crypto/ |
H A D | ansi_cprng.c | 353 struct prng_context *prng = crypto_rng_ctx(tfm); in cprng_get_random() local 355 return get_prng_bytes(rdata, dlen, prng, 0); in cprng_get_random() 367 struct prng_context *prng = crypto_rng_ctx(tfm); in cprng_reset() local 377 reset_prng_context(prng, key, DEFAULT_PRNG_KSZ, seed, dt); in cprng_reset() 379 if (prng->flags & PRNG_NEED_RESET) in cprng_reset() 389 struct prng_context *prng = crypto_rng_ctx(tfm); in fips_cprng_get_random() local 391 return get_prng_bytes(rdata, dlen, prng, 1); in fips_cprng_get_random() 401 struct prng_context *prng = crypto_rng_ctx(tfm); in fips_cprng_reset() local 416 rc = get_prng_bytes(rdata, DEFAULT_BLK_SZ, prng, 0); in fips_cprng_reset() 417 prng->rand_data_valid = DEFAULT_BLK_SZ; in fips_cprng_reset()
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/openbmc/linux/arch/s390/boot/ |
H A D | kaslr.c | 48 struct prng_parm prng = { in get_random() local 76 *(unsigned long *) prng.parm_block ^= seed; in get_random() 78 cpacf_kmc(CPACF_KMC_PRNG, prng.parm_block, in get_random() 81 memcpy(prng.parm_block, entropy, sizeof(entropy)); in get_random() 84 cpacf_kmc(CPACF_KMC_PRNG, prng.parm_block, (u8 *) &random, in get_random()
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/openbmc/linux/net/sched/ |
H A D | sch_netem.c | 108 struct prng { struct 111 } prng; member 210 u32 rnd = prandom_u32_state(&q->prng.prng_state); in loss_4state() 275 struct rnd_state *s = &q->prng.prng_state; in loss_gilb_ell() 328 struct prng *prng, in tabledist() argument 338 rnd = get_crandom(state, prng); in tabledist() 554 &q->delay_cor, &q->prng, q->delay_dist); in netem_enqueue() 661 NULL, &q->prng, q->slot_dist); in get_slot_next() 1063 q->prng.seed = nla_get_u64(tb[TCA_NETEM_PRNG_SEED]); in netem_change() 1065 q->prng.seed = get_random_u64(); in netem_change() [all …]
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/openbmc/linux/drivers/gpu/drm/tests/ |
H A D | drm_mm_test.c | 346 DRM_RND_STATE(prng, random_seed); in __drm_test_mm_reserve() 362 order = drm_random_order(count, &prng); in __drm_test_mm_reserve() 402 drm_random_reorder(order, count, &prng); in __drm_test_mm_reserve() 529 DRM_RND_STATE(prng, random_seed); in __drm_test_mm_insert() 545 order = drm_random_order(count, &prng); in __drm_test_mm_insert() 1392 DRM_RND_STATE(prng, random_seed); in drm_test_mm_evict() 1483 DRM_RND_STATE(prng, random_seed); in drm_test_mm_evict_range() 1572 DRM_RND_STATE(prng, random_seed); in drm_test_mm_topdown() 1679 DRM_RND_STATE(prng, random_seed); in drm_test_mm_bottomup() 2047 DRM_RND_STATE(prng, random_seed); in drm_test_mm_color_evict() [all …]
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H A D | drm_buddy_test.c | 306 DRM_RND_STATE(prng, random_seed); in mm_config() 311 prandom_seed_state(&prng, random_seed); in mm_config() 314 s = 1 + drm_prandom_u32_max_state((BIT(33 - 12)) - 1, &prng); in mm_config() 316 ms = BIT(drm_prandom_u32_max_state(ilog2(s), &prng)); in mm_config() 414 DRM_RND_STATE(prng, random_seed); in drm_test_buddy_alloc_smoke() 422 order = drm_random_order(mm.max_order + 1, &prng); in drm_test_buddy_alloc_smoke()
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/openbmc/phosphor-net-ipmid/ |
H A D | prng.hpp | 6 struct prng struct
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/openbmc/linux/drivers/crypto/allwinner/sun4i-ss/ |
H A D | Makefile | 4 sun4i-ss-$(CONFIG_CRYPTO_DEV_SUN4I_SS_PRNG) += sun4i-ss-prng.o
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/openbmc/linux/drivers/crypto/allwinner/sun8i-ss/ |
H A D | Makefile | 3 sun8i-ss-$(CONFIG_CRYPTO_DEV_SUN8I_SS_PRNG) += sun8i-ss-prng.o
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/openbmc/linux/drivers/crypto/allwinner/sun8i-ce/ |
H A D | Makefile | 4 sun8i-ce-$(CONFIG_CRYPTO_DEV_SUN8I_CE_PRNG) += sun8i-ce-prng.o
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/openbmc/qemu/include/hw/misc/ |
H A D | xlnx-versal-trng.h | 41 GRand *prng; member
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/openbmc/qemu/hw/misc/ |
H A D | xlnx-versal-trng.c | 245 g_rand_set_seed_array(s->prng, gs, ARRAY_SIZE(gs)); in trng_reseed() 276 return g_rand_int(s->prng); in trng_rdout() 624 s->prng = g_rand_new(); in trng_init() 631 g_rand_free(s->prng); in trng_unrealize() 632 s->prng = NULL; in trng_unrealize()
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/openbmc/linux/arch/s390/crypto/ |
H A D | Makefile | 15 obj-$(CONFIG_S390_PRNG) += prng.o
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/openbmc/linux/Documentation/devicetree/bindings/rng/ |
H A D | samsung,exynos4-rng.yaml | 16 - samsung,exynos5250-prng # for Exynos5250+
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