Re: [PATCH net-next 1/1] hv_netvsc: Properly size the vrss queues

2015-05-28 Thread Dan Carpenter
tdev@vger.kernel.org; linux- > > ker...@vger.kernel.org; de...@linuxdriverproject.org; o...@aepfle.de; > > a...@canonical.com; jasow...@redhat.com > > Subject: Re: [PATCH net-next 1/1] hv_netvsc: Properly size the vrss queues > > > > Since you're redoing this anyway. &g

RE: [PATCH net-next 1/1] hv_netvsc: Properly size the vrss queues

2015-05-28 Thread KY Srinivasan
t; a...@canonical.com; jasow...@redhat.com > Subject: Re: [PATCH net-next 1/1] hv_netvsc: Properly size the vrss queues > > Since you're redoing this anyway. > > On Tue, May 26, 2015 at 04:21:09PM -0700, K. Y. Srinivasan wrote: > > diff --git a/drivers/net/hyperv/h

Re: [PATCH net-next 1/1] hv_netvsc: Properly size the vrss queues

2015-05-28 Thread Dan Carpenter
Since you're redoing this anyway. On Tue, May 26, 2015 at 04:21:09PM -0700, K. Y. Srinivasan wrote: > diff --git a/drivers/net/hyperv/hyperv_net.h b/drivers/net/hyperv/hyperv_net.h > index ddcc7f8..dd45440 100644 > --- a/drivers/net/hyperv/hyperv_net.h > +++ b/drivers/net/hyperv/hyperv_net.h > @@

RE: [PATCH net-next 1/1] hv_netvsc: Properly size the vrss queues

2015-05-27 Thread KY Srinivasan
; jasow...@redhat.com > Subject: Re: [PATCH net-next 1/1] hv_netvsc: Properly size the vrss queues > > From: "K. Y. Srinivasan" > Date: Tue, 26 May 2015 16:21:09 -0700 > > > The current algorithm for deciding on the number of VRSS channels is > > not optimal

Re: [PATCH net-next 1/1] hv_netvsc: Properly size the vrss queues

2015-05-27 Thread David Miller
From: "K. Y. Srinivasan" Date: Tue, 26 May 2015 16:21:09 -0700 > The current algorithm for deciding on the number of VRSS channels is > not optimal since we open up the min of number of CPUs online and the > number of VRSS channels the host is offering. So on a 32 VCPU guest > we could potentiall