netdev - Re: Add NAPI support to ll

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <1303218812.3480.160.camel@edumazet-laptop>
Date:	Tue, 19 Apr 2011 15:13:32 +0200
From:	Eric Dumazet <eric.dumazet@...il.com>
To:	monstr@...str.eu
Cc:	Ben Hutchings <bhutchings@...arflare.com>, netdev@...r.kernel.org
Subject: Re: Add NAPI support to ll_temac driver

Le mardi 19 avril 2011 à 14:48 +0200, Michal Simek a écrit :

> Can you please be more specific about passing the paged buffers into GRO?
> Or point me to any documentation or code which can help me to understand what 
> that means.

Search for napi_get_frags() :

drivers/net/mlx4/en_rx.c:597:					struct sk_buff *gro_skb = napi_get_frags(&cq->napi);
drivers/net/cxgb3/sge.c:2091:		skb = napi_get_frags(&qs->napi);
drivers/net/cxgb4/sge.c:1517:	skb = napi_get_frags(&rxq->rspq.napi);
drivers/net/qlge/qlge_main.c:1484:	skb = napi_get_frags(napi);
drivers/net/sfc/rx.c:471:		skb = napi_get_frags(napi);
drivers/net/benet/be_main.c:1039:	skb = napi_get_frags(&eq_obj->napi);
drivers/net/cxgb4vf/sge.c:1479:	skb = napi_get_frags(&rxq->rspq.napi);



--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html