Re: Linux 4.12+ memory leak on router with i40e NICs

2017-10-22 Thread Anders K. Pedersen | Cohaesio
On tor, 2017-10-19 at 08:40 -0700, Alexander Duyck wrote: > On Thu, Oct 19, 2017 at 5:19 AM, Anders K. Pedersen | Cohaesio > wrote: > > Hi Alex, > > > > On ons, 2017-10-18 at 16:37 -0700, Alexander Duyck wrote: > > > When we last talked I had asked if you could do a git bisect to > > > find > > >

Re: Linux 4.12+ memory leak on router with i40e NICs

2017-10-19 Thread Alexander Duyck
On Wed, Oct 18, 2017 at 4:51 PM, Paweł Staszewski wrote: > > > W dniu 2017-10-19 o 01:37, Alexander Duyck pisze: > >> On Wed, Oct 18, 2017 at 4:22 PM, Paweł Staszewski >> wrote: >>> >>> >>> W dniu 2017-10-19 o 00:58, Paweł Staszewski pisze: >>> Change rx-usecs 16 tx usecs 16 >>> ifc='enp2s0f0

Re: Linux 4.12+ memory leak on router with i40e NICs

2017-10-19 Thread Alexander Duyck
On Thu, Oct 19, 2017 at 4:41 AM, Pavlos Parissis wrote: > On 19 October 2017 at 01:40, Paweł Staszewski wrote: >> >> >> W dniu 2017-10-19 o 01:29, Alexander Duyck pisze: >> >>> On Mon, Oct 16, 2017 at 10:51 PM, Vitezslav Samel >>> wrote: On Tue, Oct 17, 2017 at 01:34:29AM +0200, Paweł

Re: Linux 4.12+ memory leak on router with i40e NICs

2017-10-19 Thread Alexander Duyck
On Thu, Oct 19, 2017 at 5:19 AM, Anders K. Pedersen | Cohaesio wrote: > Hi Alex, > > On ons, 2017-10-18 at 16:37 -0700, Alexander Duyck wrote: >> When we last talked I had asked if you could do a git bisect to find >> the memory leak and you said you would look into it. The most useful >> way to s

Re: Linux 4.12+ memory leak on router with i40e NICs

2017-10-19 Thread Anders K. Pedersen | Cohaesio
Hi Alex, On ons, 2017-10-18 at 16:37 -0700, Alexander Duyck wrote: > When we last talked I had asked if you could do a git bisect to find > the memory leak and you said you would look into it. The most useful > way to solve this would be to do a git bisect between your current > kernel and the 4.1

Re: Linux 4.12+ memory leak on router with i40e NICs

2017-10-19 Thread Pavlos Parissis
On 19 October 2017 at 01:40, Paweł Staszewski wrote: > > > W dniu 2017-10-19 o 01:29, Alexander Duyck pisze: > >> On Mon, Oct 16, 2017 at 10:51 PM, Vitezslav Samel >> wrote: >>> >>> On Tue, Oct 17, 2017 at 01:34:29AM +0200, Paweł Staszewski wrote: W dniu 2017-10-16 o 18:26, Paweł Stasze

Re: Linux 4.12+ memory leak on router with i40e NICs

2017-10-18 Thread Paweł Staszewski
W dniu 2017-10-19 o 01:56, Paweł Staszewski pisze: W dniu 2017-10-19 o 01:51, Paweł Staszewski pisze: W dniu 2017-10-19 o 01:37, Alexander Duyck pisze: On Wed, Oct 18, 2017 at 4:22 PM, Paweł Staszewski wrote: W dniu 2017-10-19 o 00:58, Paweł Staszewski pisze: W dniu 2017-10-19 o 00:

Re: Linux 4.12+ memory leak on router with i40e NICs

2017-10-18 Thread Paweł Staszewski
W dniu 2017-10-19 o 01:51, Paweł Staszewski pisze: W dniu 2017-10-19 o 01:37, Alexander Duyck pisze: On Wed, Oct 18, 2017 at 4:22 PM, Paweł Staszewski wrote: W dniu 2017-10-19 o 00:58, Paweł Staszewski pisze: W dniu 2017-10-19 o 00:50, Paweł Staszewski pisze: W dniu 2017-10-19 o 00:

Re: Linux 4.12+ memory leak on router with i40e NICs

2017-10-18 Thread Paweł Staszewski
W dniu 2017-10-19 o 01:37, Alexander Duyck pisze: On Wed, Oct 18, 2017 at 4:22 PM, Paweł Staszewski wrote: W dniu 2017-10-19 o 00:58, Paweł Staszewski pisze: W dniu 2017-10-19 o 00:50, Paweł Staszewski pisze: W dniu 2017-10-19 o 00:20, Paweł Staszewski pisze: W dniu 2017-10-18 o 17:

Re: Linux 4.12+ memory leak on router with i40e NICs

2017-10-18 Thread Paweł Staszewski
W dniu 2017-10-19 o 01:29, Alexander Duyck pisze: On Mon, Oct 16, 2017 at 10:51 PM, Vitezslav Samel wrote: On Tue, Oct 17, 2017 at 01:34:29AM +0200, Paweł Staszewski wrote: W dniu 2017-10-16 o 18:26, Paweł Staszewski pisze: W dniu 2017-10-16 o 13:20, Pavlos Parissis pisze: On 15/10/2017 02

Re: Linux 4.12+ memory leak on router with i40e NICs

2017-10-18 Thread Alexander Duyck
On Wed, Oct 18, 2017 at 4:22 PM, Paweł Staszewski wrote: > > > W dniu 2017-10-19 o 00:58, Paweł Staszewski pisze: > >> >> >> W dniu 2017-10-19 o 00:50, Paweł Staszewski pisze: >>> >>> >>> >>> W dniu 2017-10-19 o 00:20, Paweł Staszewski pisze: W dniu 2017-10-18 o 17:44, Paweł St

Re: Linux 4.12+ memory leak on router with i40e NICs

2017-10-18 Thread Alexander Duyck
On Mon, Oct 16, 2017 at 10:51 PM, Vitezslav Samel wrote: > On Tue, Oct 17, 2017 at 01:34:29AM +0200, Paweł Staszewski wrote: >> W dniu 2017-10-16 o 18:26, Paweł Staszewski pisze: >> > W dniu 2017-10-16 o 13:20, Pavlos Parissis pisze: >> > > On 15/10/2017 02:58 πμ, Alexander Duyck wrote: >> > > > H

Re: Linux 4.12+ memory leak on router with i40e NICs

2017-10-18 Thread Paweł Staszewski
W dniu 2017-10-19 o 00:58, Paweł Staszewski pisze: W dniu 2017-10-19 o 00:50, Paweł Staszewski pisze: W dniu 2017-10-19 o 00:20, Paweł Staszewski pisze: W dniu 2017-10-18 o 17:44, Paweł Staszewski pisze: W dniu 2017-10-17 o 16:08, Paweł Staszewski pisze: W dniu 2017-10-17 o 13:52,

Re: Linux 4.12+ memory leak on router with i40e NICs

2017-10-18 Thread Paweł Staszewski
W dniu 2017-10-19 o 00:50, Paweł Staszewski pisze: W dniu 2017-10-19 o 00:20, Paweł Staszewski pisze: W dniu 2017-10-18 o 17:44, Paweł Staszewski pisze: W dniu 2017-10-17 o 16:08, Paweł Staszewski pisze: W dniu 2017-10-17 o 13:52, Paweł Staszewski pisze: W dniu 2017-10-17 o 13:05,

Re: Linux 4.12+ memory leak on router with i40e NICs

2017-10-18 Thread Paweł Staszewski
W dniu 2017-10-19 o 00:20, Paweł Staszewski pisze: W dniu 2017-10-18 o 17:44, Paweł Staszewski pisze: W dniu 2017-10-17 o 16:08, Paweł Staszewski pisze: W dniu 2017-10-17 o 13:52, Paweł Staszewski pisze: W dniu 2017-10-17 o 13:05, Paweł Staszewski pisze: W dniu 2017-10-17 o 12:59,

Re: Linux 4.12+ memory leak on router with i40e NICs

2017-10-18 Thread Paweł Staszewski
W dniu 2017-10-18 o 17:44, Paweł Staszewski pisze: W dniu 2017-10-17 o 16:08, Paweł Staszewski pisze: W dniu 2017-10-17 o 13:52, Paweł Staszewski pisze: W dniu 2017-10-17 o 13:05, Paweł Staszewski pisze: W dniu 2017-10-17 o 12:59, Paweł Staszewski pisze: W dniu 2017-10-17 o 12:51,

Re: Linux 4.12+ memory leak on router with i40e NICs

2017-10-18 Thread Paweł Staszewski
W dniu 2017-10-17 o 16:08, Paweł Staszewski pisze: W dniu 2017-10-17 o 13:52, Paweł Staszewski pisze: W dniu 2017-10-17 o 13:05, Paweł Staszewski pisze: W dniu 2017-10-17 o 12:59, Paweł Staszewski pisze: W dniu 2017-10-17 o 12:51, Paweł Staszewski pisze: W dniu 2017-10-17 o 12:20,

Re: Linux 4.12+ memory leak on router with i40e NICs

2017-10-17 Thread Paweł Staszewski
W dniu 2017-10-17 o 13:52, Paweł Staszewski pisze: W dniu 2017-10-17 o 13:05, Paweł Staszewski pisze: W dniu 2017-10-17 o 12:59, Paweł Staszewski pisze: W dniu 2017-10-17 o 12:51, Paweł Staszewski pisze: W dniu 2017-10-17 o 12:20, Paweł Staszewski pisze: W dniu 2017-10-17 o 11:48,

Re: Linux 4.12+ memory leak on router with i40e NICs

2017-10-17 Thread Paweł Staszewski
W dniu 2017-10-17 o 13:05, Paweł Staszewski pisze: W dniu 2017-10-17 o 12:59, Paweł Staszewski pisze: W dniu 2017-10-17 o 12:51, Paweł Staszewski pisze: W dniu 2017-10-17 o 12:20, Paweł Staszewski pisze: W dniu 2017-10-17 o 11:48, Paweł Staszewski pisze: W dniu 2017-10-17 o 02:44,

Re: Linux 4.12+ memory leak on router with i40e NICs

2017-10-17 Thread Paweł Staszewski
W dniu 2017-10-17 o 12:59, Paweł Staszewski pisze: W dniu 2017-10-17 o 12:51, Paweł Staszewski pisze: W dniu 2017-10-17 o 12:20, Paweł Staszewski pisze: W dniu 2017-10-17 o 11:48, Paweł Staszewski pisze: W dniu 2017-10-17 o 02:44, Paweł Staszewski pisze: W dniu 2017-10-17 o 01:56,

Re: Linux 4.12+ memory leak on router with i40e NICs

2017-10-17 Thread Paweł Staszewski
W dniu 2017-10-17 o 12:51, Paweł Staszewski pisze: W dniu 2017-10-17 o 12:20, Paweł Staszewski pisze: W dniu 2017-10-17 o 11:48, Paweł Staszewski pisze: W dniu 2017-10-17 o 02:44, Paweł Staszewski pisze: W dniu 2017-10-17 o 01:56, Alexander Duyck pisze: On Mon, Oct 16, 2017 at 4:34 P

Re: Linux 4.12+ memory leak on router with i40e NICs

2017-10-17 Thread Paweł Staszewski
W dniu 2017-10-17 o 12:20, Paweł Staszewski pisze: W dniu 2017-10-17 o 11:48, Paweł Staszewski pisze: W dniu 2017-10-17 o 02:44, Paweł Staszewski pisze: W dniu 2017-10-17 o 01:56, Alexander Duyck pisze: On Mon, Oct 16, 2017 at 4:34 PM, Paweł Staszewski wrote: W dniu 2017-10-16 o 18:

Re: Linux 4.12+ memory leak on router with i40e NICs

2017-10-17 Thread Paweł Staszewski
W dniu 2017-10-17 o 11:48, Paweł Staszewski pisze: W dniu 2017-10-17 o 02:44, Paweł Staszewski pisze: W dniu 2017-10-17 o 01:56, Alexander Duyck pisze: On Mon, Oct 16, 2017 at 4:34 PM, Paweł Staszewski wrote: W dniu 2017-10-16 o 18:26, Paweł Staszewski pisze: W dniu 2017-10-16 o 13:

Re: Linux 4.12+ memory leak on router with i40e NICs

2017-10-17 Thread Paweł Staszewski
W dniu 2017-10-17 o 02:44, Paweł Staszewski pisze: W dniu 2017-10-17 o 01:56, Alexander Duyck pisze: On Mon, Oct 16, 2017 at 4:34 PM, Paweł Staszewski wrote: W dniu 2017-10-16 o 18:26, Paweł Staszewski pisze: W dniu 2017-10-16 o 13:20, Pavlos Parissis pisze: On 15/10/2017 02:58 πμ, Al

Re: Linux 4.12+ memory leak on router with i40e NICs

2017-10-16 Thread Vitezslav Samel
On Tue, Oct 17, 2017 at 01:34:29AM +0200, Paweł Staszewski wrote: > W dniu 2017-10-16 o 18:26, Paweł Staszewski pisze: > > W dniu 2017-10-16 o 13:20, Pavlos Parissis pisze: > > > On 15/10/2017 02:58 πμ, Alexander Duyck wrote: > > > > Hi Pawel, > > > > > > > > To clarify is that Dave Miller's tree

Re: Linux 4.12+ memory leak on router with i40e NICs

2017-10-16 Thread Paweł Staszewski
W dniu 2017-10-17 o 01:56, Alexander Duyck pisze: On Mon, Oct 16, 2017 at 4:34 PM, Paweł Staszewski wrote: W dniu 2017-10-16 o 18:26, Paweł Staszewski pisze: W dniu 2017-10-16 o 13:20, Pavlos Parissis pisze: On 15/10/2017 02:58 πμ, Alexander Duyck wrote: Hi Pawel, To clarify is that Da

Re: Linux 4.12+ memory leak on router with i40e NICs

2017-10-16 Thread Alexander Duyck
On Mon, Oct 16, 2017 at 4:34 PM, Paweł Staszewski wrote: > > > W dniu 2017-10-16 o 18:26, Paweł Staszewski pisze: > >> >> >> W dniu 2017-10-16 o 13:20, Pavlos Parissis pisze: >>> >>> On 15/10/2017 02:58 πμ, Alexander Duyck wrote: Hi Pawel, To clarify is that Dave Miller's tree

Re: Linux 4.12+ memory leak on router with i40e NICs

2017-10-16 Thread Paweł Staszewski
W dniu 2017-10-16 o 18:26, Paweł Staszewski pisze: W dniu 2017-10-16 o 13:20, Pavlos Parissis pisze: On 15/10/2017 02:58 πμ, Alexander Duyck wrote: Hi Pawel, To clarify is that Dave Miller's tree or Linus's that you are talking about? If it is Dave's tree how long ago was it you pulled it

Re: Linux 4.12+ memory leak on router with i40e NICs

2017-10-16 Thread Paweł Staszewski
W dniu 2017-10-16 o 13:20, Pavlos Parissis pisze: On 15/10/2017 02:58 πμ, Alexander Duyck wrote: Hi Pawel, To clarify is that Dave Miller's tree or Linus's that you are talking about? If it is Dave's tree how long ago was it you pulled it since I think the fix was just pushed by Jeff Kirsher

Re: Linux 4.12+ memory leak on router with i40e NICs

2017-10-16 Thread Alexander Duyck
On Mon, Oct 16, 2017 at 4:20 AM, Pavlos Parissis wrote: > On 15/10/2017 02:58 πμ, Alexander Duyck wrote: >> Hi Pawel, >> >> To clarify is that Dave Miller's tree or Linus's that you are talking >> about? If it is Dave's tree how long ago was it you pulled it since I >> think the fix was just pushe

Re: Linux 4.12+ memory leak on router with i40e NICs

2017-10-16 Thread Pavlos Parissis
On 15/10/2017 02:58 πμ, Alexander Duyck wrote: > Hi Pawel, > > To clarify is that Dave Miller's tree or Linus's that you are talking > about? If it is Dave's tree how long ago was it you pulled it since I > think the fix was just pushed by Jeff Kirsher a few days ago. > > The issue should be fixe

Re: Linux 4.12+ memory leak on router with i40e NICs

2017-10-15 Thread Paweł Staszewski
Previously attached graphs was for: 4.14.0-rc4-next-20171012 from git: git://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git In kernel drivers. Just tested by replacing cards in server from 8x10G based on 82599 to 02:00.0 Ethernet controller: Intel Corporation Ethernet Controller

Re: Linux 4.12+ memory leak on router with i40e NICs

2017-10-14 Thread Alexander Duyck
Hi Pawel, To clarify is that Dave Miller's tree or Linus's that you are talking about? If it is Dave's tree how long ago was it you pulled it since I think the fix was just pushed by Jeff Kirsher a few days ago. The issue should be fixed in the following commit: https://git.kernel.org/pub/scm/lin

Re: Linux 4.12+ memory leak on router with i40e NICs

2017-10-04 Thread Anders K. Pedersen | Cohaesio
On ons, 2017-10-04 at 08:32 -0700, Alexander Duyck wrote: > On Wed, Oct 4, 2017 at 5:56 AM, Anders K. Pedersen | Cohaesio > wrote: > > Hello, > > > > After updating one of our Linux based routers to kernel 4.13 it > > began > > leaking memory quite fast (about 1 GB every half hour). To narrow > >

Re: Linux 4.12+ memory leak on router with i40e NICs

2017-10-04 Thread Alexander Duyck
On Wed, Oct 4, 2017 at 5:56 AM, Anders K. Pedersen | Cohaesio wrote: > Hello, > > After updating one of our Linux based routers to kernel 4.13 it began > leaking memory quite fast (about 1 GB every half hour). To narrow we > tried various kernel versions and found that 4.11.12 is okay, while > 4.1