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Searched refs:prandom_u32_state (Results 1 – 23 of 23) sorted by relevance

/Linux-v5.4/lib/
Drandom32.c60 u32 prandom_u32_state(struct rnd_state *state) in prandom_u32_state() function
70 EXPORT_SYMBOL(prandom_u32_state);
84 res = prandom_u32_state(state); in prandom_u32()
106 put_unaligned(prandom_u32_state(state), (u32 *) ptr); in prandom_bytes_state()
112 u32 rem = prandom_u32_state(state); in prandom_bytes_state()
139 prandom_u32_state(state); in prandom_warmup()
140 prandom_u32_state(state); in prandom_warmup()
141 prandom_u32_state(state); in prandom_warmup()
142 prandom_u32_state(state); in prandom_warmup()
143 prandom_u32_state(state); in prandom_warmup()
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Dinterval_tree_test.c46 u32 b = (prandom_u32_state(&rnd) >> 4) % max_endpoint; in init()
47 u32 a = (prandom_u32_state(&rnd) >> 4) % b; in init()
59 queries[i] = (prandom_u32_state(&rnd) >> 4) % max_endpoint; in init()
Drbtree_test.c153 nodes[i].key = prandom_u32_state(&rnd); in init()
154 nodes[i].val = prandom_u32_state(&rnd); in init()
Dtest_parman.c139 return prandom_u32_state(&test_parman->rnd); in test_parman_rnd_get()
Dtest_bpf.c140 __u32 k = prandom_u32_state(&rnd); in bpf_fill_maxinsns3()
/Linux-v5.4/drivers/gpu/drm/i915/selftests/
Di915_random.h42 struct rnd_state name__ = I915_RND_STATE_INITIALIZER(prandom_u32_state(&(parent__)))
48 return upper_32_bits(mul_u32_u32(prandom_u32_state(state), ep_ro)); in i915_prandom_u32_max_state()
Di915_random.c37 x = prandom_u32_state(rnd); in i915_prandom_u64_state()
39 x |= prandom_u32_state(rnd); in i915_prandom_u64_state()
Dscatterlist.c190 return 1 + (prandom_u32_state(rnd) % 1024); in random()
204 return page_count[(prandom_u32_state(rnd) % 3)]; in random_page_size_pages()
Di915_syncmap.c226 prandom_u32_state(&prng)); in igt_syncmap_one()
578 seqno = prandom_u32_state(&prng); in igt_syncmap_random()
Di915_buddy.c291 ms = BIT_ULL(12 + (prandom_u32_state(&prng) % ilog2(s >> 12))); in igt_mm_config()
/Linux-v5.4/drivers/gpu/drm/i915/gem/selftests/
Di915_gem_object_blt.c35 u32 sz = min_t(u64, ce->vm->total >> 4, prandom_u32_state(&prng)); in igt_fill_blt()
37 u32 val = prandom_u32_state(&prng); in igt_fill_blt()
120 u32 sz = min_t(u64, ce->vm->total >> 4, prandom_u32_state(&prng)); in igt_copy_blt()
122 u32 val = prandom_u32_state(&prng); in igt_copy_blt()
Di915_gem_client_blt.c29 u32 sz = min_t(u64, ce->vm->total >> 4, prandom_u32_state(&prng)); in igt_client_fill()
31 u32 val = prandom_u32_state(&prng); in igt_client_fill()
Di915_gem_coherency.c334 values[n] = prandom_u32_state(&prng); in igt_gem_coherency()
Di915_gem_context.c1099 if (prandom_u32_state(&prng) & 1) in igt_ctx_readonly()
/Linux-v5.4/drivers/gpu/drm/lib/
Ddrm_random.c12 return upper_32_bits((u64)prandom_u32_state(state) * ep_ro); in drm_prandom_u32_max_state()
/Linux-v5.4/include/linux/
Drandom.h120 u32 prandom_u32_state(struct rnd_state *state);
/Linux-v5.4/net/netfilter/
Dnft_numgen.c112 return reciprocal_scale(prandom_u32_state(state), priv->modulus) + in nft_ng_random_gen()
Dnft_meta.c231 *dest = prandom_u32_state(state); in nft_meta_get_eval()
/Linux-v5.4/drivers/gpu/drm/i915/gt/
Dselftest_timeline.c273 WRITE_ONCE(x, prandom_u32_state(&prng)); in bench_sync()
358 u32 seqno = prandom_u32_state(&prng); in bench_sync()
/Linux-v5.4/mm/
Dslab_common.c1340 rand = prandom_u32_state(state); in freelist_randomize()
Dslab.c2463 rand = prandom_u32_state(&state.rnd_state); in shuffle_freelist()
/Linux-v5.4/kernel/bpf/
Dcore.c2019 res = prandom_u32_state(state); in BPF_CALL_0()
/Linux-v5.4/drivers/scsi/fcoe/
Dfcoe_ctlr.c2232 port_id = prandom_u32_state(&fip->rnd_state) & 0xffff; in fcoe_ctlr_vn_restart()