Re: [PATCH net-next 1/2] net: add IP_DSCP_MASK

2020-08-03 Thread Guillaume Nault
On Mon, Aug 03, 2020 at 04:02:16PM +0800, Hangbin Liu wrote: > In RFC1349 it defined TOS field like > >0 1 2 3 4 5 6 7 > +-+-+-+-+-+-+-+-+ > | PRECEDENCE| TOS | MBZ | > +-+-+-+-+

[PATCH net-next 1/2] net: add IP_DSCP_MASK

2020-08-03 Thread Hangbin Liu
In RFC1349 it defined TOS field like 0 1 2 3 4 5 6 7 +-+-+-+-+-+-+-+-+ | PRECEDENCE| TOS | MBZ | +-+-+-+-+-+-+-+-+ But this has been obsoleted by RFC2474, and upd