{"action":"opened","issue":{"url":"https://api.github.com/repos/sergev/LiteBSD/issues/14","labels_url":"https://api.github.com/repos/sergev/LiteBSD/issues/14/labels{/name}","comments_url":"https://api.github.com/repos/sergev/LiteBSD/issues/14/comments","events_url":"https://api.github.com/repos/sergev/LiteBSD/issues/14/events","html_url":"https://github.com/sergev/LiteBSD/issues/14","id":59858755,"number":14,"title":"Ethernet driver: remove extra copying of receive data.","user":{"login":"sergev","id":1139878,"avatar_url":"https://avatars.githubusercontent.com/u/1139878?v=3","gravatar_id":"","url":"https://api.github.com/users/sergev","html_url":"https://github.com/sergev","followers_url":"https://api.github.com/users/sergev/followers","following_url":"https://api.github.com/users/sergev/following{/other_user}","gists_url":"https://api.github.com/users/sergev/gists{/gist_id}","starred_url":"https://api.github.com/users/sergev/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/sergev/subscriptions","organizations_url":"https://api.github.com/users/sergev/orgs","repos_url":"https://api.github.com/users/sergev/repos","events_url":"https://api.github.com/users/sergev/events{/privacy}","received_events_url":"https://api.github.com/users/sergev/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/sergev/LiteBSD/labels/enhancement","name":"enhancement","color":"84b6eb"},{"url":"https://api.github.com/repos/sergev/LiteBSD/labels/kernel","name":"kernel","color":"006b75"}],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":0,"created_at":"2015-03-04T20:43:32Z","updated_at":"2015-03-04T20:43:32Z","closed_at":null,"body":"Currently, received data are copied twice: first from RX descriptors to intermediate buffer, and then to mbuf chain. Remove RX buffers, use mbufs of size 512 instead. Assemble received packet as a chain of filled buffers. Copy only small buffers of size 128 and less."}}