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authorBen Hutchings <bhutchings@solarflare.com>2011-01-12 19:11:05 +0000
committerBen Hutchings <bhutchings@solarflare.com>2011-01-13 22:09:17 +0000
commit5b874e25c5c84bc45fc205407286fbe4744f4776 (patch)
treeb8e0f02cc7295b583fc6d72a4064ab4b9cede720 /drivers/net/sfc
parent976534319b0823aae29237d02e29a32ebcd5f910 (diff)
sfc: Restore the effect of the rss_cpus module parameter
Commit a4900ac ("sfc: Create multiple TX queues") accidentally disabled the rss_cpus module parameter. Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
Diffstat (limited to 'drivers/net/sfc')
-rw-r--r--drivers/net/sfc/efx.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/sfc/efx.c b/drivers/net/sfc/efx.c
index c2dc9a525dea..002bac743843 100644
--- a/drivers/net/sfc/efx.c
+++ b/drivers/net/sfc/efx.c
@@ -1153,6 +1153,9 @@ static int efx_wanted_channels(void)
int count;
int cpu;
+ if (rss_cpus)
+ return rss_cpus;
+
if (unlikely(!zalloc_cpumask_var(&core_mask, GFP_KERNEL))) {
printk(KERN_WARNING
"sfc: RSS disabled due to allocation failure\n");