sfc: Fix descriptor cache sizes

These were accidentally undersized by a factor of 2, which limited
performance.

Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Ben Hutchings 2009-11-25 16:08:30 +00:00 • committed by David S. Miller
commit 46e1ac0f42