v3.15.5

algo/hodl/hodl-gate.c

@@ -99,13 +99,13 @@ void hodl_build_block_header( struct work* g_work, uint32_t version,
 // called only by thread 0, saves a backup of g_work
 void hodl_get_new_work( struct work* work, struct work* g_work)
 {
-   pthread_rwlock_rdlock( &g_work_lock );
+//   pthread_rwlock_rdlock( &g_work_lock );
 
    work_free( &hodl_work );
    work_copy( &hodl_work, g_work );
    hodl_work.data[ algo_gate.nonce_index ] = ( clock() + rand() ) % 9999;
 
-   pthread_rwlock_unlock( &g_work_lock );
+//   pthread_rwlock_unlock( &g_work_lock );
 }
 
 json_t *hodl_longpoll_rpc_call( CURL *curl, int *err, char* lp_url )
@@ -125,7 +125,7 @@ json_t *hodl_longpoll_rpc_call( CURL *curl, int *err, char* lp_url )
 }
 
 // called by every thread, copies the backup to each thread's work.
-void hodl_resync_threads( struct work* work )
+void hodl_resync_threads( int thr_id, struct work* work )
 {
    int nonce_index = algo_gate.nonce_index;
    pthread_barrier_wait( &hodl_barrier );
@@ -135,6 +135,7 @@ void hodl_resync_threads( struct work* work )
       work_copy( work, &hodl_work );
    }
    work->data[ nonce_index ] = swab32( hodl_work.data[ nonce_index ] );
+   work_restart[thr_id].restart = 0;
 }
 
 bool hodl_do_this_thread( int thr_id )

algo/nist5/zr5.c

@@ -156,7 +156,7 @@ int scanhash_zr5( struct work *work, uint32_t max_nonce,
 void zr5_get_new_work( struct work* work, struct work* g_work, int thr_id,
                        uint32_t* end_nonce_ptr )
 {
-   pthread_rwlock_rdlock( &g_work_lock );
+//   pthread_rwlock_rdlock( &g_work_lock );
 
    // ignore POK in first word
    const int wkcmp_sz = 72;  // (19-1) * sizeof(uint32_t)
@@ -174,7 +174,7 @@ void zr5_get_new_work( struct work* work, struct work* g_work, int thr_id,
    else
        ++(*nonceptr);
 
-   pthread_rwlock_unlock( &g_work_lock );
+//   pthread_rwlock_unlock( &g_work_lock );
 }
 
 void zr5_display_pok( struct work* work )

algo/quark/hmq1725-4way.c

@@ -912,7 +912,7 @@ extern void hmq1725_4way_hash(void *state, const void *input)
    sph_whirlpool512_full( &ctx.whirlpool, hash2, hash2, 64 );
    sph_whirlpool512_full( &ctx.whirlpool, hash3, hash3, 64 );
 
-// A = fugue serial, B = sha512 prarallel
+// A = fugue serial, B = sha512 parallel
    
    intrlv_4x64( vhash, hash0, hash1, hash2, hash3, 512 );
 

algo/yespower/yespower-blake2b.c

@@ -259,15 +259,24 @@ static inline void salsa20_simd_unshuffle(const salsa20_blk_t *Bin,
 #define WRITE_X(out) \
     (out).q[0] = X0; (out).q[1] = X1; (out).q[2] = X2; (out).q[3] = X3;
 
-#ifdef __XOP__
+#if defined(__AVX512VL__)
+
+#define ARX(out, in1, in2, s) \
+   out = _mm_xor_si128(out, _mm_rol_epi32(_mm_add_epi32(in1, in2), s));
+
+#elif defined(__XOP__)
+
 #define ARX(out, in1, in2, s) \
     out = _mm_xor_si128(out, _mm_roti_epi32(_mm_add_epi32(in1, in2), s));
+
 #else
+
 #define ARX(out, in1, in2, s) { \
     __m128i tmp = _mm_add_epi32(in1, in2); \
     out = _mm_xor_si128(out, _mm_slli_epi32(tmp, s)); \
     out = _mm_xor_si128(out, _mm_srli_epi32(tmp, 32 - s)); \
 }
+
 #endif
 
 #define SALSA20_2ROUNDS \

algo/yespower/yespower-opt.c

@@ -165,6 +165,7 @@ static inline void salsa20_simd_unshuffle(const salsa20_blk_t *Bin,
 }
 
 #ifdef __SSE2__
+
 #define DECL_X \
 	__m128i X0, X1, X2, X3;
 #define DECL_Y \
@@ -174,15 +175,24 @@ static inline void salsa20_simd_unshuffle(const salsa20_blk_t *Bin,
 #define WRITE_X(out) \
 	(out).q[0] = X0; (out).q[1] = X1; (out).q[2] = X2; (out).q[3] = X3;
 
-#ifdef __XOP__
+#if defined(__AVX512VL__)
+
+#define ARX(out, in1, in2, s) \
+   out = _mm_xor_si128(out, _mm_rol_epi32(_mm_add_epi32(in1, in2), s));
+
+#elif defined(__XOP__)
+
 #define ARX(out, in1, in2, s) \
 	out = _mm_xor_si128(out, _mm_roti_epi32(_mm_add_epi32(in1, in2), s));
+
 #else
+
 #define ARX(out, in1, in2, s) { \
 	__m128i tmp = _mm_add_epi32(in1, in2); \
 	out = _mm_xor_si128(out, _mm_slli_epi32(tmp, s)); \
 	out = _mm_xor_si128(out, _mm_srli_epi32(tmp, 32 - s)); \
 }
+
 #endif
 
 #define SALSA20_2ROUNDS \