Re: [E1000-devel] 3.11-rc4 ixgbevf: endless "Last Request of type 00 to PF Nacked" messages

2013-08-23 Thread Skidmore, Donald C
> -Original Message- > From: Bjorn Helgaas [mailto:bhelg...@google.com] > Sent: Friday, August 23, 2013 1:43 PM > To: Skidmore, Donald C > Cc: e1000-devel@lists.sourceforge.net; linux-...@vger.kernel.org; linux- > ker...@vger.kernel.org; Don Dutile > Subject: Re: [E1000-devel] 3.11-rc4 ixgb

Re: [E1000-devel] 3.11-rc4 ixgbevf: endless "Last Request of type 00 to PF Nacked" messages

2013-08-23 Thread Bjorn Helgaas
On Fri, Aug 23, 2013 at 2:37 PM, Skidmore, Donald C wrote: >> -Original Message- >> From: Bjorn Helgaas [mailto:bhelg...@google.com] >> Sent: Friday, August 23, 2013 11:53 AM >> To: Skidmore, Donald C >> Cc: e1000-devel@lists.sourceforge.net; linux-...@vger.kernel.org; linux- >> ker...@vge

Re: [E1000-devel] 3.11-rc4 ixgbevf: endless "Last Request of type 00 to PF Nacked" messages

2013-08-23 Thread Skidmore, Donald C
> -Original Message- > From: Bjorn Helgaas [mailto:bhelg...@google.com] > Sent: Friday, August 23, 2013 11:53 AM > To: Skidmore, Donald C > Cc: e1000-devel@lists.sourceforge.net; linux-...@vger.kernel.org; linux- > ker...@vger.kernel.org; Don Dutile > Subject: Re: [E1000-devel] 3.11-rc4 ixg

Re: [E1000-devel] [PATCH RFC net-next] net: epoll support for busy poll

2013-08-23 Thread Eric Wong
Eliezer Tamir wrote: > I'm not sure I understand your claim that epoll has a higher latency > than poll. Nevermind, I usually live in an EPOLLONESHOT bubble so I use more epoll_ctl than "normal" epoll apps :x Anyways, good to know epoll wins over poll. Thanks. -

Re: [E1000-devel] 3.11-rc4 ixgbevf: endless "Last Request of type 00 to PF Nacked" messages

2013-08-23 Thread Bjorn Helgaas
On Fri, Aug 23, 2013 at 06:25:06PM +, Skidmore, Donald C wrote: > > -Original Message- > > From: Bjorn Helgaas [mailto:bhelg...@google.com] > > Sent: Friday, August 23, 2013 9:53 AM > > To: Skidmore, Donald C > > Cc: e1000-devel@lists.sourceforge.net; linux-...@vger.kernel.org; linux- >

Re: [E1000-devel] [net-next v2 3/8] i40e: driver ethtool core

2013-08-23 Thread Nelson, Shannon
> -Original Message- > From: Stefan Assmann [mailto:sassm...@kpanic.de] > Sent: Friday, August 23, 2013 10:09 AM > To: Kirsher, Jeffrey T > Cc: da...@davemloft.net; Brandeburg, Jesse; net...@vger.kernel.org; > go...@redhat.com; Nelson, Shannon; Waskiewicz Jr, Peter P; e1000- > de...@lists.s

Re: [E1000-devel] [net-next v2 2/8] i40e: transmit, receive, and napi

2013-08-23 Thread Nelson, Shannon
> -Original Message- > From: Stefan Assmann [mailto:sassm...@kpanic.de] > Sent: Friday, August 23, 2013 5:42 AM > To: Kirsher, Jeffrey T > Cc: da...@davemloft.net; Brandeburg, Jesse; net...@vger.kernel.org; > go...@redhat.com; Nelson, Shannon; Waskiewicz Jr, Peter P; e1000- > de...@lists.so

Re: [E1000-devel] [net-next v2 1/8] i40e: main driver core

2013-08-23 Thread Nelson, Shannon
> -Original Message- > From: Stefan Assmann [mailto:sassm...@kpanic.de] > Sent: Friday, August 23, 2013 4:38 AM > To: Kirsher, Jeffrey T > Cc: da...@davemloft.net; Brandeburg, Jesse; net...@vger.kernel.org; > go...@redhat.com; Nelson, Shannon; Waskiewicz Jr, Peter P; e1000- > de...@lists.so

Re: [E1000-devel] 3.11-rc4 ixgbevf: endless "Last Request of type 00 to PF Nacked" messages

2013-08-23 Thread Skidmore, Donald C
> -Original Message- > From: Bjorn Helgaas [mailto:bhelg...@google.com] > Sent: Friday, August 23, 2013 9:53 AM > To: Skidmore, Donald C > Cc: e1000-devel@lists.sourceforge.net; linux-...@vger.kernel.org; linux- > ker...@vger.kernel.org; Don Dutile > Subject: Re: [E1000-devel] 3.11-rc4 ixgb

Re: [E1000-devel] [net-next v2 2/8] i40e: transmit, receive, and napi

2013-08-23 Thread David Miller
From: Stefan Assmann Date: Fri, 23 Aug 2013 14:42:07 +0200 > On 23.08.2013 04:15, Jeff Kirsher wrote: >> From: Jesse Brandeburg >> >> This patch contains the transmit, receive, and napi routines, as well >> as ancillary routines. >> >> This file is code that is (will be) shared between the VF

Re: [E1000-devel] [net-next v2 1/8] i40e: main driver core

2013-08-23 Thread Nelson, Shannon
> -Original Message- > From: David Miller [mailto:da...@davemloft.net] > Sent: Friday, August 23, 2013 12:28 AM > To: Kirsher, Jeffrey T > Cc: Brandeburg, Jesse; net...@vger.kernel.org; go...@redhat.com; > sassm...@redhat.com; Nelson, Shannon; Waskiewicz Jr, Peter P; e1000- > de...@lists.so

Re: [E1000-devel] [net-next v2 3/8] i40e: driver ethtool core

2013-08-23 Thread Stefan Assmann
On 23.08.2013 04:15, Jeff Kirsher wrote: > From: Jesse Brandeburg > > This patch contains the ethtool interface and implementation. > > The goal in this patch series is minimal functionality while not > including much in the way of "set support." [...] > diff --git a/drivers/net/ethernet/intel

Re: [E1000-devel] 3.11-rc4 ixgbevf: endless "Last Request of type 00 to PF Nacked" messages

2013-08-23 Thread Bjorn Helgaas
On Tue, Aug 20, 2013 at 5:37 PM, Bjorn Helgaas wrote: > On Tue, Aug 20, 2013 at 5:08 PM, Bjorn Helgaas wrote: >> On Tue, Aug 13, 2013 at 8:23 PM, Bjorn Helgaas wrote: > >>> I played with this a little more and found this: >>> >>> 1) Magma card in z420, connected to chassis containing X540: fails

[E1000-devel] We're throwing a crazy party!!!

2013-08-23 Thread Rebecca Cabrera
Hey, we are having a super fun swingers event all week starting this weekend. Everyone is invited: Single Men, Single Women, and Couples (ages 21 and up). You are welcome to just watch if you do not want to participate in the fun. I attached a picture from our last event. For more informa

Re: [E1000-devel] [net-next v2 2/8] i40e: transmit, receive, and napi

2013-08-23 Thread Stefan Assmann
On 23.08.2013 04:15, Jeff Kirsher wrote: > From: Jesse Brandeburg > > This patch contains the transmit, receive, and napi routines, as well > as ancillary routines. > > This file is code that is (will be) shared between the VF and PF > drivers. Just some small nitpicks. > diff --git a/drivers/

Re: [E1000-devel] [net-next v2 1/8] i40e: main driver core

2013-08-23 Thread Stefan Assmann
On 23.08.2013 04:15, Jeff Kirsher wrote: > From: Jesse Brandeburg > > This is the driver for the Intel(R) Ethernet Controller XL710 Family. > > This driver is targeted at basic ethernet functionality only, and will be > improved upon further as time goes on. > > This patch mail contains the dri

Re: [E1000-devel] (no subject)

2013-08-23 Thread i...@snsnl.com
Hello, Compliments and good day to you and your family. Without wasting much of your time i want to bring you into a business venture which i think should be of interest and concern to you, since it has to do with a perceived family member of yours. However i need to be sure that you must have re

Re: [E1000-devel] [net-next v2 1/8] i40e: main driver core

2013-08-23 Thread David Miller
From: Jeff Kirsher Date: Thu, 22 Aug 2013 19:15:35 -0700 > +enum i40e_status_code i40e_allocate_dma_mem_d(struct i40e_hw *hw, > + struct i40e_dma_mem *mem, > + u64 size, u32 alignment) > +{ ... > + mem->va =

Re: [E1000-devel] [PATCH RFC net-next] net: epoll support for busy poll

2013-08-23 Thread Eliezer Tamir
On 22/08/2013 23:11, Eric Wong wrote: > Eliezer Tamir wrote: >> Performance: >> using sockperf, Intel X520 NICs, >> Supermicro 6026TT-BTF systems with E5-2690 Xeon CPUs >> 100 UDP sockets avg. latency 5.756 (std-dev 0.510) >> 1k UDP sockets avg. latency 5.780 (std-dev 0.536) >> 10k UDP sockets av

Re: [E1000-devel] [PATCH RFC net-next] net: epoll support for busy poll

2013-08-23 Thread Eliezer Tamir
On 22/08/2013 23:14, David Miller wrote: > From: Eliezer Tamir > Date: Wed, 21 Aug 2013 13:39:54 +0300 > >> +SK_LL_STATE_MISS_2, /* data came through napi poll twice in a row */ > > Please rename this to SK_LL_STATE_MISS_MULTI or something like that. > > Thanks. OK ---