On Wed, Nov 11, 2015 at 02:33:30AM -0500, Jubin John wrote:
> @@ -8288,6 +8367,21 @@ static int init_cntrs(struct hfi1_devdata *dd)
> dd->ndevcntrs++;
> index++;
> }
> + } else if (dev_cntrs[i].flags & CNTR_SDMA) {
> + hfi1_dbg_early(
> + "\tProcessing per SDE counters chip
> enginers %u\n",
> + dd->chip_sdma_engines);
> + dev_cntrs[i].offset = index;
> + for (j = 0; j < dd->chip_sdma_engines; j++) {
> + memset(name, '\0', C_MAX_NAME);
This patch is ok, but none of the memsets in this function are needed.
You could remove them in a later patch.
> + snprintf(name, C_MAX_NAME, "%s%d",
> + dev_cntrs[i].name, j);
> + sz += strlen(name);
> + sz++;
> + hfi1_dbg_early("\t\t%s\n", name);
We're basically just trying to calculate a bunch of strlen()s but there
is a lot of extra code to generate debug output. It would be better to
remove it in a later patch.
> + dd->ndevcntrs++;
> + index++;
> + }
regards,
dan carpenter
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