RE: [PATCH net-next,v2] hyperv: Increase the buffer length for netvsc_channel_cb()

2014-08-14 Thread Haiyang Zhang
inuxdriverproject.org > Subject: Re: [PATCH net-next,v2] hyperv: Increase the buffer length for > netvsc_channel_cb() > > From: Haiyang Zhang > Date: Wed, 13 Aug 2014 18:03:44 + > > > When the buffer is too small for a packet from VMBus, a bigger buffer > will b

Re: [PATCH net-next,v2] hyperv: Increase the buffer length for netvsc_channel_cb()

2014-08-14 Thread David Miller
From: Haiyang Zhang Date: Wed, 13 Aug 2014 18:03:44 + > When the buffer is too small for a packet from VMBus, a bigger buffer will be > allocated in netvsc_channel_cb() and retry reading the packet from VMBus. > Increasing this buffer size will reduce the retry overhead. > > Signed-off-by: H

[PATCH net-next, v2] hyperv: Increase the buffer length for netvsc_channel_cb()

2014-08-13 Thread Haiyang Zhang
When the buffer is too small for a packet from VMBus, a bigger buffer will be allocated in netvsc_channel_cb() and retry reading the packet from VMBus. Increasing this buffer size will reduce the retry overhead. Signed-off-by: Haiyang Zhang Reviewed-by: Dexuan Cui --- drivers/net/hyperv/hyperv_