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The new phatk kernel needs a different nonce passed according to how many vectors are in use.

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This fixes breakage that otherwise occurs when 1 or 4 vectors are chosen.
This commit is contained in:
Con Kolivas 2011-08-18 21:32:45 +10:00
parent 3edc1dfe2a
commit 64e7cdd61b
1 changed files with 9 additions and 7 deletions
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16
main.c
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@ -3415,9 +3415,11 @@ static cl_int queue_poclbm_kernel(_clState *clState, dev_blk_ctx *blk)
static cl_int queue_phatk_kernel(_clState *clState, dev_blk_ctx *blk)
{
cl_kernel *kernel = &clState->kernel;
cl_uint vwidth = clState->preferred_vwidth;
cl_kernel *kernel = &clState->kernel;
cl_int status = 0;
int num = 0;
int i, num = 0;
uint *nonces;
status |= clSetKernelArg(*kernel, num++, sizeof(uint), (void *)&blk->ctx_a);
status |= clSetKernelArg(*kernel, num++, sizeof(uint), (void *)&blk->ctx_b);
@ -3434,11 +3436,11 @@ static cl_int queue_phatk_kernel(_clState *clState, dev_blk_ctx *blk)
status |= clSetKernelArg(*kernel, num++, sizeof(uint), (void *)&blk->cty_f);
status |= clSetKernelArg(*kernel, num++, sizeof(uint), (void *)&blk->cty_g);
status |= clSetKernelArg(*kernel, num++, sizeof(uint), (void *)&blk->cty_h);
uint nonces[2];
nonces[0] = blk->nonce;
nonces[1] = (blk->nonce)+1;
status |= clSetKernelArg(*kernel, num++, 2 * sizeof(uint), (void *)nonces);
nonces = alloca(sizeof(uint) * vwidth);
for (i = 0; i < vwidth; i++)
nonces[i] = blk->nonce + i;
status |= clSetKernelArg(*kernel, num++, vwidth * sizeof(uint), (void *)nonces);
status |= clSetKernelArg(*kernel, num++, sizeof(uint), (void *)&blk->W16);
status |= clSetKernelArg(*kernel, num++, sizeof(uint), (void *)&blk->W17);