lkml.org 
[lkml]   [2003]   [Sep]   [26]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    Date
    From
    SubjectRe: NS83820 2.6.0-test5 driver seems unstable on IA64
    On Thu, Sep 25, 2003 at 11:07:02PM -0700, David S. Miller wrote:
    > On Fri, 26 Sep 2003 08:16:36 +0200
    > Manfred Spraul <manfred@colorfullife.com> wrote:
    >
    > > Is that really the right solution? Add a full-packet copy to every driver?
    >
    > In the short term, yes it is.

    What about aligning the packet directly in the rx buffer (by memmoving
    the entire packet to buf+2) instead of copying to another skb?
    This appears to be a) more than 2 times faster b) easy to implement.

    Ivan.
    -
    To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
    the body of a message to majordomo@vger.kernel.org
    More majordomo info at http://vger.kernel.org/majordomo-info.html
    Please read the FAQ at http://www.tux.org/lkml/

    \
     
     \ /
      Last update: 2005-03-22 13:48    [W:0.026 / U:2.084 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site