[E1000-devel] arch/mips/include/uapi/asm/socket.h:94:2: error: #endif without #if

2013-01-23 Thread kbuild test robot
tree: git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-next.git master head: b876a744a228308ecf75466831453f0863d253db commit: 055dc21a1d1d219608cd4baac7d0683fb2cbbe8a soreuseport: infrastructure date: 8 hours ago config: make ARCH=mips allmodconfig All error/warnings: In file

[E1000-devel] net/ipv4/inet_connection_sock.c:232:16: error: incompatible types when assigning to type 'kuid_t' from type 'int'

2013-01-23 Thread kbuild test robot
tree: git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-next.git master head: b876a744a228308ecf75466831453f0863d253db commit: da5e36308d9f7151845018369148201a5d28b46d soreuseport: TCP/IPv4 implementation date: 6 hours ago config: i386-randconfig-x419 (attached as .config) All err

Re: [E1000-devel] ixgbe multicast driver drops packets when adding additional multicast groups

2013-01-23 Thread Tantilov, Emil S
>-Original Message- >From: Lloyd, Dave [mailto:dll...@exegy.com] >Sent: Wednesday, January 23, 2013 4:19 PM >To: Tantilov, Emil S; E1000-devel@lists.sourceforge.net >Subject: RE: [E1000-devel] ixgbe multicast driver drops packets when adding >additional multicast groups > >> -Original M

Re: [E1000-devel] ixgbe multicast driver drops packets when adding additional multicast groups

2013-01-23 Thread Lloyd, Dave
> -Original Message- > From: Tantilov, Emil > Sent: Wednesday, January 23, 2013 5:51 PM > To: Lloyd, Dave; E1000-devel@lists.sourceforge.net > Subject: RE: [E1000-devel] ixgbe multicast driver drops packets when adding > additional multicast groups > > Hi Dave, > > Thanks for reporting this

Re: [E1000-devel] ixgbe, X520-SR1, Linux 3.7.4 and hardware packet filtering

2013-01-23 Thread Alexander Duyck
On 01/23/2013 03:29 PM, Sascha Fahl wrote: > Dear Mr Duyck, > > We just purchased an Intel X520-SR1 NIC and installed it on a server > running Debian 7 with Linux 3.7.4. In the context of a research project > we'd like to use the hardware packet filtering feature to filter out all > network traffi

[E1000-devel] net/ipv4/udp.c:432:60: sparse: cast from restricted __be16

2013-01-23 Thread kbuild test robot
tree: git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-next.git master head: b876a744a228308ecf75466831453f0863d253db commit: ba418fa357a7b3c9d477f4706c6c7c96ddbd1360 soreuseport: UDP/IPv4 implementation date: 5 hours ago sparse warnings: (new ones prefixed by >>) >> net/ipv4/u

Re: [E1000-devel] ixgbe multicast driver drops packets when adding additional multicast groups

2013-01-23 Thread Tantilov, Emil S
-Original Message- >From: Lloyd, Dave [mailto:dll...@exegy.com] >Sent: Wednesday, January 23, 2013 12:56 PM >To: E1000-devel@lists.sourceforge.net >Subject: [E1000-devel] ixgbe multicast driver drops packets when adding >additional multicast groups > >All: > >We recently upgraded some test

[E1000-devel] ixgbe multicast driver drops packets when adding additional multicast groups

2013-01-23 Thread Lloyd, Dave
All: We recently upgraded some test systems to the ixgbe 3.7.14 driver from the ixgbe 3.3.9 driver. Sometime between 3.3.9 and 3.7.14 this line got added to ixgbe_write_mc_addr_list in ixgbe_main.c: hw->mac.ops.update_mc_addr_list(hw, NULL, 0, ixgbe_addr_list_itr, true); Unfortunately, this

Re: [E1000-devel] packet header split configuration

2013-01-23 Thread Skidmore, Donald C
> -Original Message- > From: Gabe Black [mailto:gabe.bl...@jdsu.com] > Sent: Wednesday, January 23, 2013 12:54 PM > To: Duyck, Alexander H > Cc: e1000-devel@lists.sourceforge.net > Subject: Re: [E1000-devel] packet header split configuration > > > -Original Message- > > From: Alexa

Re: [E1000-devel] packet header split configuration

2013-01-23 Thread Gabe Black
> -Original Message- > From: Alexander Duyck [mailto:alexander.h.du...@intel.com] > When we had to pull support for Header splitting on 82599 we found that > we were actually able to implement an approach that performed better > than packet split did using single buffer mode. As such we ha

Re: [E1000-devel] packet header split configuration

2013-01-23 Thread Alexander Duyck
On 01/23/2013 10:24 AM, Gabe Black wrote: >> -Original Message- >> From: Alexander Duyck [mailto:alexander.h.du...@intel.com] >> It is interesting that you mention the 82598. To the best of my >> knowledge it does have the same behavior as the igb parts currently >> have in regards to pack

Re: [E1000-devel] packet header split configuration

2013-01-23 Thread Gabe Black
> -Original Message- > From: Alexander Duyck [mailto:alexander.h.du...@intel.com] > It is interesting that you mention the 82598. To the best of my > knowledge it does have the same behavior as the igb parts currently > have in regards to packet split. However the follow-on to that part,

Re: [E1000-devel] packet header split configuration

2013-01-23 Thread Alexander Duyck
On 01/22/2013 03:16 PM, Gabe Black wrote: > I have been spending some time in the igb driver code to understand what I > would have to change to make more use of the header-split features of the > cards. > > I noticed that header-split is always set to > E1000_SRRCTL_DESCTYPE_HDR_SPLIT_ALWAYS, w