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Code Issues Releases Wiki Activity

Old Kernel Fix

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Old kernels would produce HW. Also, corrected an hamsi problem for
people who didn't use hamsi-expand-big 1.
This commit is contained in:
ystarnaud 2014-06-30 18:49:48 -04:00
parent 5c9126fd61
commit 22c34fbf45
8 changed files with 2503 additions and 3159 deletions
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4
algorithm.c
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@ -94,8 +94,8 @@ static void append_scrypt_compiler_options(struct _build_kernel_data *data, stru
static void append_hamsi_compiler_options(struct _build_kernel_data *data, struct cgpu_info *cgpu, struct _algorithm_t *algorithm)
{
char buf[255];
sprintf(buf, " -D SPH_HAMSI_EXPAND_BIG=%d%s ",
opt_hamsi_expand_big, ((opt_hamsi_short)?" -D SPH_HAMSI_SHORT=1 ":""));
sprintf(buf, " -D SPH_HAMSI_EXPAND_BIG=%d -D SPH_HAMSI_SHORT=%d ",
opt_hamsi_expand_big, ((opt_hamsi_short)?1:0));
strcat(data->compiler_options, buf);
sprintf(buf, "big%u%s", (unsigned int)opt_hamsi_expand_big, ((opt_hamsi_short)?"hs":""));

35
kernel/bitblock.cl
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@ -78,10 +78,7 @@ typedef int sph_s32;
#define SPH_CUBEHASH_UNROLL 0
#define SPH_KECCAK_UNROLL 1
#ifndef SPH_HAMSI_EXPAND_BIG
#define SPH_HAMSI_EXPAND_BIG 1
#endif
#ifndef SPH_HAMSI_SHORT
#define SPH_HAMSI_SHORT 1
#define SPH_HAMSI_EXPAND_BIG 1
#endif
#include "blake.cl"
@ -1108,15 +1105,20 @@ __kernel void search11(__global hash_t* hashes)
{
uint gid = get_global_id(0);
__global hash_t *hash = &(hashes[gid-get_global_offset(0)]);
__local sph_u32 T512_L[1024];
__constant const sph_u32 *T512_C = &T512[0][0];
int init = get_local_id(0);
int step = get_local_size(0);
for (int i = init; i < 1024; i += step)
T512_L[i] = T512_C[i];
barrier(CLK_LOCAL_MEM_FENCE);
#ifdef INPUT_BIG_LOCAL
__local sph_u32 T512_L[1024];
__constant const sph_u32 *T512_C = &T512[0][0];
int init = get_local_id(0);
int step = get_local_size(0);
for (int i = init; i < 1024; i += step)
T512_L[i] = T512_C[i];
barrier(CLK_LOCAL_MEM_FENCE);
#else
#define INPUT_BIG_LOCAL INPUT_BIG
#endif
sph_u32 c0 = HAMSI_IV512[0], c1 = HAMSI_IV512[1], c2 = HAMSI_IV512[2], c3 = HAMSI_IV512[3];
sph_u32 c4 = HAMSI_IV512[4], c5 = HAMSI_IV512[5], c6 = HAMSI_IV512[6], c7 = HAMSI_IV512[7];
@ -1128,10 +1130,11 @@ __kernel void search11(__global hash_t* hashes)
#define buf(u) hash->h1[i + u]
for(int i = 0; i < 64; i += 8) {
INPUT_BIG_LOCAL;
P_BIG;
T_BIG;
for(int i = 0; i < 64; i += 8)
{
INPUT_BIG_LOCAL;
P_BIG;
T_BIG;
}
#undef buf

1991
kernel/bitblockold.cl
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File diff suppressed because it is too large Load Diff

2
kernel/hamsi.cl
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@ -105,7 +105,7 @@
//temp fix for shortened implementation of X15
#ifdef SPH_HAMSI_SHORT
#if SPH_HAMSI_EXPAND_BIG == 1
#if SPH_HAMSI_SHORT == 1 && SPH_HAMSI_EXPAND_BIG == 1
#include "hamsi_helper_big.cl"
#else
#include "hamsi_helper.cl"

33
kernel/marucoin-mod.cl
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@ -78,9 +78,6 @@ typedef long sph_s64;
#if !defined SPH_HAMSI_EXPAND_BIG
#define SPH_HAMSI_EXPAND_BIG 1
#endif
#ifndef SPH_HAMSI_SHORT
#define SPH_HAMSI_SHORT 1
#endif
#include "blake.cl"
#include "bmw.cl"
@ -1093,16 +1090,21 @@ __kernel void search11(__global hash_t* hashes)
{
uint gid = get_global_id(0);
__global hash_t *hash = &(hashes[gid-get_global_offset(0)]);
__local sph_u32 T512_L[1024];
__constant const sph_u32 *T512_C = &T512[0][0];
int init = get_local_id(0);
int step = get_local_size(0);
for (int i = init; i < 1024; i += step)
T512_L[i] = T512_C[i];
barrier(CLK_LOCAL_MEM_FENCE);
#ifdef INPUT_BIG_LOCAL
__local sph_u32 T512_L[1024];
__constant const sph_u32 *T512_C = &T512[0][0];
int init = get_local_id(0);
int step = get_local_size(0);
for (int i = init; i < 1024; i += step)
T512_L[i] = T512_C[i];
barrier(CLK_LOCAL_MEM_FENCE);
#else
#define INPUT_BIG_LOCAL INPUT_BIG
#endif
sph_u32 c0 = HAMSI_IV512[0], c1 = HAMSI_IV512[1], c2 = HAMSI_IV512[2], c3 = HAMSI_IV512[3];
sph_u32 c4 = HAMSI_IV512[4], c5 = HAMSI_IV512[5], c6 = HAMSI_IV512[6], c7 = HAMSI_IV512[7];
sph_u32 c8 = HAMSI_IV512[8], c9 = HAMSI_IV512[9], cA = HAMSI_IV512[10], cB = HAMSI_IV512[11];
@ -1113,10 +1115,11 @@ __kernel void search11(__global hash_t* hashes)
#define buf(u) hash->h1[i + u]
for(int i = 0; i < 64; i += 8) {
INPUT_BIG_LOCAL;
P_BIG;
T_BIG;
for(int i = 0; i < 64; i += 8)
{
INPUT_BIG_LOCAL;
P_BIG;
T_BIG;
}
#undef buf

1734
kernel/marucoin-modold.cl
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File diff suppressed because it is too large Load Diff

35
kernel/x14.cl
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@ -80,9 +80,6 @@ typedef int sph_s32;
#ifndef SPH_HAMSI_EXPAND_BIG
#define SPH_HAMSI_EXPAND_BIG 1
#endif
#ifndef SPH_HAMSI_SHORT
#define SPH_HAMSI_SHORT 1
#endif
#include "blake.cl"
#include "bmw.cl"
@ -1107,16 +1104,21 @@ __kernel void search11(__global hash_t* hashes)
{
uint gid = get_global_id(0);
__global hash_t *hash = &(hashes[gid-get_global_offset(0)]);
__local sph_u32 T512_L[1024];
__constant const sph_u32 *T512_C = &T512[0][0];
#ifdef INPUT_BIG_LOCAL
__local sph_u32 T512_L[1024];
__constant const sph_u32 *T512_C = &T512[0][0];
int init = get_local_id(0);
int step = get_local_size(0);
for (int i = init; i < 1024; i += step)
T512_L[i] = T512_C[i];
barrier(CLK_LOCAL_MEM_FENCE);
#else
#define INPUT_BIG_LOCAL INPUT_BIG
#endif
int init = get_local_id(0);
int step = get_local_size(0);
for (int i = init; i < 1024; i += step)
T512_L[i] = T512_C[i];
barrier(CLK_LOCAL_MEM_FENCE);
sph_u32 c0 = HAMSI_IV512[0], c1 = HAMSI_IV512[1], c2 = HAMSI_IV512[2], c3 = HAMSI_IV512[3];
sph_u32 c4 = HAMSI_IV512[4], c5 = HAMSI_IV512[5], c6 = HAMSI_IV512[6], c7 = HAMSI_IV512[7];
sph_u32 c8 = HAMSI_IV512[8], c9 = HAMSI_IV512[9], cA = HAMSI_IV512[10], cB = HAMSI_IV512[11];
@ -1127,10 +1129,11 @@ __kernel void search11(__global hash_t* hashes)
#define buf(u) hash->h1[i + u]
for(int i = 0; i < 64; i += 8) {
INPUT_BIG_LOCAL;
P_BIG;
T_BIG;
for(int i = 0; i < 64; i += 8)
{
INPUT_BIG_LOCAL;
P_BIG;
T_BIG;
}
#undef buf

1828
kernel/x14old.cl
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File diff suppressed because it is too large Load Diff