On Sun, 2013-01-06 at 00:29 +0100, Willy Tarreau wrote: > > 2) Another possibility would be that Myri card/driver doesnt like very > > well high order pages. > > It looks like it has not changed much since 3.6 :-/ I really suspect > something is wrong with memory allocation. I have tried reverting many > patches affecting the mm/ directory just in case but I did not come to > anything useful yet. >
Hmm, I was referring to TCP stack now using order-3 pages instead of order-0 ones See commit 5640f7685831e088fe6c2e1f863a6805962f8e81 (net: use a per task frag allocator) Could you please post : ethtool -S eth0 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
