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

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

2015-07-02 Thread Haiyang Zhang
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 flexibility to change the MTU to different values from within a guest during th

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

2015-06-26 Thread Haiyang Zhang
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 flexibility to change the MTU to different values from within a guest during th