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v3.21.3 Unreleased

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This commit is contained in:
Jay D Dee
2023-03-13 03:20:13 -04:00
parent b339450898
commit c6bc9d67fb
49 changed files with 1126 additions and 1111 deletions
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85
algo/skein/skein-4way.c
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@@ -7,16 +7,8 @@
#if defined (SKEIN_8WAY)
static skein512_8way_context skein512_8way_ctx
static __thread skein512_8way_context skein512_8way_ctx
__attribute__ ((aligned (64)));
static uint32_t skein_8way_vdata[20*8] __attribute__ ((aligned (64)));
int skein_8way_prehash( struct work *work )
{
mm512_bswap32_intrlv80_8x64( skein_8way_vdata, work->data );
skein512_8way_prehash64( &skein512_8way_ctx, skein_8way_vdata );
return 1;
}
void skeinhash_8way( void *state, const void *input )
{
@@ -37,27 +29,25 @@ void skeinhash_8way( void *state, const void *input )
int scanhash_skein_8way( struct work *work, uint32_t max_nonce,
uint64_t *hashes_done, struct thr_info *mythr )
{
uint32_t vdata[20*8] __attribute__ ((aligned (128)));
uint32_t hash[8*8] __attribute__ ((aligned (64)));
uint32_t lane_hash[8] __attribute__ ((aligned (64)));
uint32_t *hash_d7 = &(hash[7*8]);
uint32_t *pdata = work->data;
uint32_t *ptarget = work->target;
const uint32_t targ_d7 = ptarget[7];
const uint32_t first_nonce = pdata[19];
const uint32_t last_nonce = max_nonce - 8;
uint32_t n = first_nonce;
__m512i *noncev = (__m512i*)vdata + 9;
const int thr_id = mythr->id;
const bool bench = opt_benchmark;
pthread_rwlock_rdlock( &g_work_lock );
memcpy( vdata, skein_8way_vdata, sizeof vdata );
pthread_rwlock_unlock( &g_work_lock );
uint32_t vdata[20*8] __attribute__ ((aligned (128)));
uint32_t hash[8*8] __attribute__ ((aligned (64)));
uint32_t lane_hash[8] __attribute__ ((aligned (64)));
uint32_t *hash_d7 = &(hash[7*8]);
uint32_t *pdata = work->data;
uint32_t *ptarget = work->target;
const uint32_t targ_d7 = ptarget[7];
const uint32_t first_nonce = pdata[19];
const uint32_t last_nonce = max_nonce - 8;
uint32_t n = first_nonce;
__m512i *noncev = (__m512i*)vdata + 9;
const int thr_id = mythr->id;
const bool bench = opt_benchmark;
mm512_bswap32_intrlv80_8x64( vdata, pdata );
*noncev = mm512_intrlv_blend_32(
_mm512_set_epi32( n+7, 0, n+6, 0, n+5, 0, n+4, 0,
n+3, 0, n+2, 0, n+1, 0, n , 0 ), *noncev );
skein512_8way_prehash64( &skein512_8way_ctx, vdata );
do
{
skeinhash_8way( hash, vdata );
@@ -84,16 +74,8 @@ int scanhash_skein_8way( struct work *work, uint32_t max_nonce,
#elif defined (SKEIN_4WAY)
static skein512_4way_context skein512_4way_ctx
static __thread skein512_4way_context skein512_4way_ctx
__attribute__ ((aligned (64)));
static uint32_t skein_4way_vdata[20*4] __attribute__ ((aligned (64)));
int skein_4way_prehash( struct work *work )
{
mm256_bswap32_intrlv80_4x64( skein_4way_vdata, work->data );
skein512_4way_prehash64( &skein512_4way_ctx, skein_4way_vdata );
return 1;
}
void skeinhash_4way( void *state, const void *input )
{
@@ -136,24 +118,23 @@ void skeinhash_4way( void *state, const void *input )
int scanhash_skein_4way( struct work *work, uint32_t max_nonce,
uint64_t *hashes_done, struct thr_info *mythr )
{
uint32_t vdata[20*4] __attribute__ ((aligned (64)));
uint32_t hash[8*4] __attribute__ ((aligned (64)));
uint32_t lane_hash[8] __attribute__ ((aligned (32)));
uint32_t *hash_d7 = &(hash[7<<2]);
uint32_t *pdata = work->data;
uint32_t *ptarget = work->target;
const uint32_t targ_d7 = ptarget[7];
const uint32_t first_nonce = pdata[19];
const uint32_t last_nonce = max_nonce - 4;
uint32_t n = first_nonce;
__m256i *noncev = (__m256i*)vdata + 9;
const int thr_id = mythr->id;
const bool bench = opt_benchmark;
uint32_t vdata[20*4] __attribute__ ((aligned (64)));
uint32_t hash[8*4] __attribute__ ((aligned (64)));
uint32_t lane_hash[8] __attribute__ ((aligned (32)));
uint32_t *hash_d7 = &(hash[7<<2]);
uint32_t *pdata = work->data;
uint32_t *ptarget = work->target;
const uint32_t targ_d7 = ptarget[7];
const uint32_t first_nonce = pdata[19];
const uint32_t last_nonce = max_nonce - 4;
uint32_t n = first_nonce;
__m256i *noncev = (__m256i*)vdata + 9;
const int thr_id = mythr->id;
const bool bench = opt_benchmark;
mm256_bswap32_intrlv80_4x64( vdata, pdata );
skein512_4way_prehash64( &skein512_4way_ctx, vdata );
pthread_rwlock_rdlock( &g_work_lock );
memcpy( vdata, skein_4way_vdata, sizeof vdata );
pthread_rwlock_unlock( &g_work_lock );
*noncev = mm256_intrlv_blend_32(
_mm256_set_epi32( n+3, 0, n+2, 0, n+1, 0, n, 0 ), *noncev );
do