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sfc: Restore the effect of the rss_cpus module parameter

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Commit a4900ac ("sfc: Create multiple TX queues") accidentally
disabled the rss_cpus module parameter.

Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
This commit is contained in:
Ben Hutchings
2011-01-12 19:11:05 +00:00
parent 976534319b
commit 5b874e25c5
1 changed files with 3 additions and 0 deletions
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3
drivers/net/sfc/efx.c
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@@ -1153,6 +1153,9 @@ static int efx_wanted_channels(void)
int count; int count;
int cpu; int cpu;
if (rss_cpus)
return rss_cpus;
if (unlikely(!zalloc_cpumask_var(&core_mask, GFP_KERNEL))) { if (unlikely(!zalloc_cpumask_var(&core_mask, GFP_KERNEL))) {
printk(KERN_WARNING printk(KERN_WARNING
"sfc: RSS disabled due to allocation failure\n"); "sfc: RSS disabled due to allocation failure\n");