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Implemented Dataset size increase per epoch

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This commit is contained in:
tevador
2019-03-10 23:14:03 +01:00
parent e65d9da66c
commit 2edf05cedc
15 changed files with 157 additions and 163 deletions
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src/Cache.cpp
+4 -8
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@@ -25,8 +25,9 @@ along with RandomX. If not, see<http://www.gnu.org/licenses/>.
namespace RandomX {
static_assert(RANDOMX_ARGON_MEMORY % (RANDOMX_ARGON_LANES * ARGON2_SYNC_POINTS) == 0, "RANDOMX_ARGON_MEMORY - invalid value");
static_assert(RANDOMX_ARGON_GROWTH % (RANDOMX_ARGON_LANES * ARGON2_SYNC_POINTS) == 0, "RANDOMX_ARGON_GROWTH - invalid value");
void Cache::argonFill(const void* seed, size_t seedSize) {
void argonFill(Cache& cache, const void* seed, size_t seedSize) {
uint32_t memory_blocks, segment_length;
argon2_instance_t instance;
argon2_context context;
@@ -42,7 +43,7 @@ namespace RandomX {
context.ad = NULL;
context.adlen = 0;
context.t_cost = RANDOMX_ARGON_ITERATIONS;
context.m_cost = RANDOMX_ARGON_MEMORY;
context.m_cost = cache.size / ArgonBlockSize;
context.lanes = RANDOMX_ARGON_LANES;
context.threads = 1;
context.allocate_cbk = NULL;
@@ -65,7 +66,7 @@ namespace RandomX {
instance.lanes = context.lanes;
instance.threads = context.threads;
instance.type = Argon2_d;
instance.memory = (block*)memory;
instance.memory = (block*)cache.memory;
if (instance.threads > instance.lanes) {
instance.threads = instance.lanes;
@@ -78,9 +79,4 @@ namespace RandomX {
fill_memory_blocks(&instance);
}
void Cache::initialize(const void* seed, size_t seedSize) {
//Argon2d memory fill
argonFill(seed, seedSize);
}
}