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Code Issues Releases Wiki Activity

Improve error messages a little bit.

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This commit is contained in:
samr7 2012-08-18 00:26:10 -07:00
parent ec0e204962
commit 498a5dfd23
1 changed files with 27 additions and 6 deletions
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33
oclengine.c
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@ -1444,8 +1444,12 @@ vg_ocl_gethash_check(vg_ocl_context_t *vocp, int slot)
ocl_hashes_out = (unsigned char *)
vg_ocl_map_arg_buffer(vocp, slot, 0, 0);
if (!ocl_hashes_out)
if (!ocl_hashes_out) {
fprintf(stderr,
"ERROR: Could not map hash result buffer "
"for slot %d\n", slot);
return 2;
}
round = vocp->voc_ocl_cols * vocp->voc_ocl_rows;
@ -1498,8 +1502,12 @@ vg_ocl_prefix_rekey(vg_ocl_context_t *vocp)
for (i = 0; i < vocp->voc_nslots; i++) {
ocl_found_out = (uint32_t *)
vg_ocl_map_arg_buffer(vocp, i, 0, 1);
if (!ocl_found_out)
if (!ocl_found_out) {
fprintf(stderr,
"ERROR: Could not map result buffer"
" for slot %d (rekey)\n", i);
return -1;
}
ocl_found_out[0] = 0xffffffff;
vg_ocl_unmap_arg_buffer(vocp, i, 0, ocl_found_out);
}
@ -1520,8 +1528,11 @@ vg_ocl_prefix_rekey(vg_ocl_context_t *vocp)
/* Write range records */
ocl_targets_in = (unsigned char *)
vg_ocl_map_arg_buffer(vocp, 0, 5, 1);
if (!ocl_targets_in)
if (!ocl_targets_in) {
fprintf(stderr,
"ERROR: Could not map hash target buffer\n");
return -1;
}
vg_context_hash160_sort(vcp, ocl_targets_in);
vg_ocl_unmap_arg_buffer(vocp, 0, 5, ocl_targets_in);
vg_ocl_kernel_int_arg(vocp, -1, 4, i);
@ -1545,8 +1556,12 @@ vg_ocl_prefix_check(vg_ocl_context_t *vocp, int slot)
/* Retrieve the found indicator */
ocl_found_out = (uint32_t *)
vg_ocl_map_arg_buffer(vocp, slot, 0, 2);
if (!ocl_found_out)
if (!ocl_found_out) {
fprintf(stderr,
"ERROR: Could not map result buffer"
" for slot %d\n", slot);
return 2;
}
found_delta = ocl_found_out[0];
if (found_delta != 0xffffffff) {
@ -2049,8 +2064,10 @@ l_rekey:
/* Fill the sequential point array */
ocl_points_in = (unsigned char *)
vg_ocl_map_arg_buffer(vocp, 0, 3, 1);
if (!ocl_points_in)
if (!ocl_points_in) {
fprintf(stderr, "ERROR: Could not map column buffer\n");
goto enomem;
}
for (i = 0; i < ncols; i++)
vg_ocl_put_point_tpa(ocl_points_in, i, ppbase[i]);
vg_ocl_unmap_arg_buffer(vocp, 0, 3, ocl_points_in);
@ -2131,8 +2148,12 @@ l_rekey:
/* Copy the row stride array to the device */
ocl_strides_in = (unsigned char *)
vg_ocl_map_arg_buffer(vocp, slot, 4, 1);
if (!ocl_strides_in)
if (!ocl_strides_in) {
fprintf(stderr,
"ERROR: Could not map row buffer "
"for slot %d\n", slot);
goto enomem;
}
memset(ocl_strides_in, 0, 64*nrows);
for (i = 0; i < nrows; i++)
vg_ocl_put_point(ocl_strides_in + (64*i),