RE: [PATCH net-next] hv_netvsc: Add support to set MTU reservation from guest side

2015-07-06 Thread Haiyang Zhang
.org; linux- > ker...@vger.kernel.org > Subject: Re: [PATCH net-next] hv_netvsc: Add support to set MTU > reservation from guest side > > From: Dan Carpenter > Date: Fri, 3 Jul 2015 14:28:47 +0300 > > > On Thu, Jul 02, 2015 at 01:17:35PM -0700, Haiyang Zhang wrote: > >> Wh

Re: [PATCH net-next] hv_netvsc: Add support to set MTU reservation from guest side

2015-07-03 Thread David Miller
From: Dan Carpenter Date: Fri, 3 Jul 2015 14:28:47 +0300 > On Thu, Jul 02, 2015 at 01:17:35PM -0700, Haiyang Zhang wrote: >> When packet encapsulation is in use, the MTU needs to be reduced for >> headroom reservation. >> The existing code takes the updated MTU value only from the host side. >> B

Re: [PATCH net-next] hv_netvsc: Add support to set MTU reservation from guest side

2015-07-03 Thread Dan Carpenter
On Thu, Jul 02, 2015 at 01:17:35PM -0700, Haiyang Zhang wrote: > When packet encapsulation is in use, the MTU needs to be reduced for > headroom reservation. > The existing code takes the updated MTU value only from the host side. > But vSwitch extensions, such as Open vSwitch, require the flexibil