git: kernel options: Add MCLSHIFT

Joe Talbott josepht at
Mon Jan 31 04:21:03 PST 2011

On Sun, Jan 30, 2011 at 09:58:08PM -0800, Sepherosa Ziehau wrote:
> commit 25dd4f9a5f212d58df8ac4732ebf2b54d977d79d
> Author: Sepherosa Ziehau <sephe at>
> Date:   Mon Jan 31 13:55:00 2011 +0800
>     kernel options: Add MCLSHIFT
>     So on the system w/o wireless NICs, we could configure MCLBYTES to 2K
>     (options MCLSHIFT=11) instead of the default 4K

Thanks.  That MCLSHIFT change has been bothering me.  I hope to soon
have MJUMPAGESIZE mbuf cluster support in the tree soon.


More information about the Commits mailing list