From: Li Yang <leoli@xxxxxxxxxxxxx> Date: Wed, 25 Mar 2009 15:05:20 +0800 > On Wed, Mar 25, 2009 at 2:40 PM, David Miller <davem@xxxxxxxxxxxxx> wrote: > > From: Li Yang <leoli@xxxxxxxxxxxxx> > > Date: Fri, 20 Mar 2009 17:04:29 +0800 > > > >> The bridging device used a constant hard_header_len. This will cause > >> headroom shortage for ports with additional hardware header. The patch > >> makes bridging device to use the maximum value of all ports. > >> > >> Signed-off-by: Li Yang <leoli@xxxxxxxxxxxxx> > > > > Your driver must be able to cope with any amount of > > available headroom, no matter what hacks we put into > > the bridging layer. > > > > Please fix your driver, I'm not applying this patch. > > Ok. But it's not good to reallocate every packet generated locally. > Why not take this patch too? Because as Stephen showed it didn't handle all cases. Look at the patch I posted, that's the way to go. _______________________________________________ Bridge mailing list Bridge@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linux-foundation.org/mailman/listinfo/bridge
