| commit | 120e87f91e2980e17356f96055023681f1a4d45b | [log] [tgz] |
|---|---|---|
| author | Giuseppe Cavallaro <peppe.cavallaro@st.com> | Mon Feb 29 14:27:42 2016 +0100 |
| committer | David S. Miller <davem@davemloft.net> | Wed Mar 02 14:21:33 2016 -0500 |
| tree | f88a91be116063e2029fcd5fab2f6030c38791a5 | |
| parent | 22ad38381547950c64ab8590ebf04a5d3693cbb7 [diff] |
stmmac: tune rx copy via threshold. There is a threshold now used to also limit the skb allocation when use zero-copy. This is to avoid that there are incoherence in the ring due to a failure on skb allocation under very aggressive testing and under low memory conditions. Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@st.com> Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com> Signed-off-by: David S. Miller <davem@davemloft.net>