Re: [REGRESSION] 3.10.{6,7} crashes on network activity

2013-08-21 Thread Josh Boyer
On Wed, Aug 21, 2013 at 10:27 AM, Arend van Spriel wrote: > On 08/21/13 14:38, Josh Boyer wrote: >> >> On Wed, Aug 21, 2013 at 4:52 AM, Arend van Spriel >> wrote: > > Hi Felix, > > I have been diving into root causing why brcmsmac can not handle cck > fallback rates, because

Re: [REGRESSION] 3.10.{6,7} crashes on network activity

2013-08-21 Thread Arend van Spriel
On 08/21/13 14:38, Josh Boyer wrote: On Wed, Aug 21, 2013 at 4:52 AM, Arend van Spriel wrote: Hi Felix, I have been diving into root causing why brcmsmac can not handle cck fallback rates, because it should. Maybe it is better to flag no cck support and only change brcmsmac. We have a

Re: [REGRESSION] 3.10.{6,7} crashes on network activity

2013-08-21 Thread Josh Boyer
On Wed, Aug 21, 2013 at 4:52 AM, Arend van Spriel wrote: >>> Hi Felix, >>> >>> I have been diving into root causing why brcmsmac can not handle cck >>> fallback rates, because it should. Maybe it is better to flag no cck >>> support >>> and only change brcmsmac. >> >> >> We have a number of users

Re: [REGRESSION] 3.10.{6,7} crashes on network activity

2013-08-21 Thread Arend van Spriel
On 08/21/2013 02:11 AM, Josh Boyer wrote: On Tue, Aug 20, 2013 at 4:15 AM, Arend van Spriel wrote: On 08/20/2013 06:56 AM, Felix Fietkau wrote: On 2013-08-20 2:28 AM, Greg Kroah-Hartman wrote: On Tue, Aug 20, 2013 at 08:26:11AM +0800, Tom Gundersen wrote: On Tue, Aug 20, 2013 at 8:03 AM,

Re: [REGRESSION] 3.10.{6,7} crashes on network activity

2013-08-21 Thread Arend van Spriel
On 08/21/2013 02:11 AM, Josh Boyer wrote: On Tue, Aug 20, 2013 at 4:15 AM, Arend van Spriel ar...@broadcom.com wrote: On 08/20/2013 06:56 AM, Felix Fietkau wrote: On 2013-08-20 2:28 AM, Greg Kroah-Hartman wrote: On Tue, Aug 20, 2013 at 08:26:11AM +0800, Tom Gundersen wrote: On Tue, Aug

Re: [REGRESSION] 3.10.{6,7} crashes on network activity

2013-08-21 Thread Josh Boyer
On Wed, Aug 21, 2013 at 4:52 AM, Arend van Spriel ar...@broadcom.com wrote: Hi Felix, I have been diving into root causing why brcmsmac can not handle cck fallback rates, because it should. Maybe it is better to flag no cck support and only change brcmsmac. We have a number of users

Re: [REGRESSION] 3.10.{6,7} crashes on network activity

2013-08-21 Thread Arend van Spriel
On 08/21/13 14:38, Josh Boyer wrote: On Wed, Aug 21, 2013 at 4:52 AM, Arend van Sprielar...@broadcom.com wrote: Hi Felix, I have been diving into root causing why brcmsmac can not handle cck fallback rates, because it should. Maybe it is better to flag no cck support and only change brcmsmac.

Re: [REGRESSION] 3.10.{6,7} crashes on network activity

2013-08-21 Thread Josh Boyer
On Wed, Aug 21, 2013 at 10:27 AM, Arend van Spriel ar...@broadcom.com wrote: On 08/21/13 14:38, Josh Boyer wrote: On Wed, Aug 21, 2013 at 4:52 AM, Arend van Sprielar...@broadcom.com wrote: Hi Felix, I have been diving into root causing why brcmsmac can not handle cck fallback rates,

Re: [REGRESSION] 3.10.{6,7} crashes on network activity

2013-08-20 Thread Josh Boyer
On Tue, Aug 20, 2013 at 4:15 AM, Arend van Spriel wrote: > On 08/20/2013 06:56 AM, Felix Fietkau wrote: >> >> On 2013-08-20 2:28 AM, Greg Kroah-Hartman wrote: >>> >>> On Tue, Aug 20, 2013 at 08:26:11AM +0800, Tom Gundersen wrote: On Tue, Aug 20, 2013 at 8:03 AM, Greg Kroah-Hartman

Re: [REGRESSION] 3.10.{6,7} crashes on network activity

2013-08-20 Thread Georgios Magklaras
I verify the same issue on a Latitude E6520 running both the vanilla/clean and the Fedora 19 specific kernels. I thought it was the NVIDIA/nouveau driver and I reproduce by switching to non graphical mode and performing scp transfers. GM On Tue, 2013-08-20 at 11:58 +0200, Arend van Spriel

Re: [REGRESSION] 3.10.{6,7} crashes on network activity

2013-08-20 Thread Arend van Spriel
On 08/20/2013 10:36 AM, Tom Gundersen wrote: On Tue, Aug 20, 2013 at 4:15 PM, Arend van Spriel wrote: On 08/20/2013 06:56 AM, Felix Fietkau wrote: On 2013-08-20 2:28 AM, Greg Kroah-Hartman wrote: On Tue, Aug 20, 2013 at 08:26:11AM +0800, Tom Gundersen wrote: On Tue, Aug 20, 2013 at 8:03

Re: [REGRESSION] 3.10.{6,7} crashes on network activity

2013-08-20 Thread Tom Gundersen
On Tue, Aug 20, 2013 at 4:15 PM, Arend van Spriel wrote: > On 08/20/2013 06:56 AM, Felix Fietkau wrote: >> >> On 2013-08-20 2:28 AM, Greg Kroah-Hartman wrote: >>> >>> On Tue, Aug 20, 2013 at 08:26:11AM +0800, Tom Gundersen wrote: On Tue, Aug 20, 2013 at 8:03 AM, Greg Kroah-Hartman

Re: [REGRESSION] 3.10.{6,7} crashes on network activity

2013-08-20 Thread Tom Gundersen
On Tue, Aug 20, 2013 at 12:56 PM, Felix Fietkau wrote: > On 2013-08-20 2:28 AM, Greg Kroah-Hartman wrote: >> On Tue, Aug 20, 2013 at 08:26:11AM +0800, Tom Gundersen wrote: >>> On Tue, Aug 20, 2013 at 8:03 AM, Greg Kroah-Hartman >>> wrote: >>> > On Tue, Aug 20, 2013 at 07:59:47AM +0800, Tom

Re: [REGRESSION] 3.10.{6,7} crashes on network activity

2013-08-20 Thread Arend van Spriel
On 08/20/2013 06:56 AM, Felix Fietkau wrote: On 2013-08-20 2:28 AM, Greg Kroah-Hartman wrote: On Tue, Aug 20, 2013 at 08:26:11AM +0800, Tom Gundersen wrote: On Tue, Aug 20, 2013 at 8:03 AM, Greg Kroah-Hartman wrote: On Tue, Aug 20, 2013 at 07:59:47AM +0800, Tom Gundersen wrote: Hi guys,

Re: [REGRESSION] 3.10.{6,7} crashes on network activity

2013-08-20 Thread Arend van Spriel
On 08/20/2013 06:56 AM, Felix Fietkau wrote: On 2013-08-20 2:28 AM, Greg Kroah-Hartman wrote: On Tue, Aug 20, 2013 at 08:26:11AM +0800, Tom Gundersen wrote: On Tue, Aug 20, 2013 at 8:03 AM, Greg Kroah-Hartman gre...@linuxfoundation.org wrote: On Tue, Aug 20, 2013 at 07:59:47AM +0800, Tom

Re: [REGRESSION] 3.10.{6,7} crashes on network activity

2013-08-20 Thread Tom Gundersen
On Tue, Aug 20, 2013 at 12:56 PM, Felix Fietkau n...@openwrt.org wrote: On 2013-08-20 2:28 AM, Greg Kroah-Hartman wrote: On Tue, Aug 20, 2013 at 08:26:11AM +0800, Tom Gundersen wrote: On Tue, Aug 20, 2013 at 8:03 AM, Greg Kroah-Hartman gre...@linuxfoundation.org wrote: On Tue, Aug 20, 2013

Re: [REGRESSION] 3.10.{6,7} crashes on network activity

2013-08-20 Thread Tom Gundersen
On Tue, Aug 20, 2013 at 4:15 PM, Arend van Spriel ar...@broadcom.com wrote: On 08/20/2013 06:56 AM, Felix Fietkau wrote: On 2013-08-20 2:28 AM, Greg Kroah-Hartman wrote: On Tue, Aug 20, 2013 at 08:26:11AM +0800, Tom Gundersen wrote: On Tue, Aug 20, 2013 at 8:03 AM, Greg Kroah-Hartman

Re: [REGRESSION] 3.10.{6,7} crashes on network activity

2013-08-20 Thread Arend van Spriel
On 08/20/2013 10:36 AM, Tom Gundersen wrote: On Tue, Aug 20, 2013 at 4:15 PM, Arend van Spriel ar...@broadcom.com wrote: On 08/20/2013 06:56 AM, Felix Fietkau wrote: On 2013-08-20 2:28 AM, Greg Kroah-Hartman wrote: On Tue, Aug 20, 2013 at 08:26:11AM +0800, Tom Gundersen wrote: On Tue, Aug

Re: [REGRESSION] 3.10.{6,7} crashes on network activity

2013-08-20 Thread Georgios Magklaras
I verify the same issue on a Latitude E6520 running both the vanilla/clean and the Fedora 19 specific kernels. I thought it was the NVIDIA/nouveau driver and I reproduce by switching to non graphical mode and performing scp transfers. GM On Tue, 2013-08-20 at 11:58 +0200, Arend van Spriel

Re: [REGRESSION] 3.10.{6,7} crashes on network activity

2013-08-20 Thread Josh Boyer
On Tue, Aug 20, 2013 at 4:15 AM, Arend van Spriel ar...@broadcom.com wrote: On 08/20/2013 06:56 AM, Felix Fietkau wrote: On 2013-08-20 2:28 AM, Greg Kroah-Hartman wrote: On Tue, Aug 20, 2013 at 08:26:11AM +0800, Tom Gundersen wrote: On Tue, Aug 20, 2013 at 8:03 AM, Greg Kroah-Hartman

Re: [REGRESSION] 3.10.{6,7} crashes on network activity

2013-08-19 Thread Felix Fietkau
On 2013-08-20 2:28 AM, Greg Kroah-Hartman wrote: > On Tue, Aug 20, 2013 at 08:26:11AM +0800, Tom Gundersen wrote: >> On Tue, Aug 20, 2013 at 8:03 AM, Greg Kroah-Hartman >> wrote: >> > On Tue, Aug 20, 2013 at 07:59:47AM +0800, Tom Gundersen wrote: >> >> Hi guys, >> >> >> >> Starting with 3.10.6

Re: [REGRESSION] 3.10.{6,7} crashes on network activity

2013-08-19 Thread Greg Kroah-Hartman
On Tue, Aug 20, 2013 at 08:26:11AM +0800, Tom Gundersen wrote: > On Tue, Aug 20, 2013 at 8:03 AM, Greg Kroah-Hartman > wrote: > > On Tue, Aug 20, 2013 at 07:59:47AM +0800, Tom Gundersen wrote: > >> Hi guys, > >> > >> Starting with 3.10.6 (and still present in .7) I get an oops on > >> connecting

Re: [REGRESSION] 3.10.{6,7} crashes on network activity

2013-08-19 Thread Tom Gundersen
On Tue, Aug 20, 2013 at 8:03 AM, Greg Kroah-Hartman wrote: > On Tue, Aug 20, 2013 at 07:59:47AM +0800, Tom Gundersen wrote: >> Hi guys, >> >> Starting with 3.10.6 (and still present in .7) I get an oops on >> connecting to the network. >> >> The attached picture shows the oops. In case it does

Re: [REGRESSION] 3.10.{6,7} crashes on network activity

2013-08-19 Thread Greg Kroah-Hartman
On Tue, Aug 20, 2013 at 07:59:47AM +0800, Tom Gundersen wrote: > Hi guys, > > Starting with 3.10.6 (and still present in .7) I get an oops on > connecting to the network. > > The attached picture shows the oops. In case it does not reach the ML, > the top of the call trace reads: > >

Re: [REGRESSION] 3.10.{6,7} crashes on network activity

2013-08-19 Thread Greg Kroah-Hartman
On Tue, Aug 20, 2013 at 07:59:47AM +0800, Tom Gundersen wrote: Hi guys, Starting with 3.10.6 (and still present in .7) I get an oops on connecting to the network. The attached picture shows the oops. In case it does not reach the ML, the top of the call trace reads:

Re: [REGRESSION] 3.10.{6,7} crashes on network activity

2013-08-19 Thread Tom Gundersen
On Tue, Aug 20, 2013 at 8:03 AM, Greg Kroah-Hartman gre...@linuxfoundation.org wrote: On Tue, Aug 20, 2013 at 07:59:47AM +0800, Tom Gundersen wrote: Hi guys, Starting with 3.10.6 (and still present in .7) I get an oops on connecting to the network. The attached picture shows the oops. In

Re: [REGRESSION] 3.10.{6,7} crashes on network activity

2013-08-19 Thread Greg Kroah-Hartman
On Tue, Aug 20, 2013 at 08:26:11AM +0800, Tom Gundersen wrote: On Tue, Aug 20, 2013 at 8:03 AM, Greg Kroah-Hartman gre...@linuxfoundation.org wrote: On Tue, Aug 20, 2013 at 07:59:47AM +0800, Tom Gundersen wrote: Hi guys, Starting with 3.10.6 (and still present in .7) I get an oops on

Re: [REGRESSION] 3.10.{6,7} crashes on network activity

2013-08-19 Thread Felix Fietkau
On 2013-08-20 2:28 AM, Greg Kroah-Hartman wrote: On Tue, Aug 20, 2013 at 08:26:11AM +0800, Tom Gundersen wrote: On Tue, Aug 20, 2013 at 8:03 AM, Greg Kroah-Hartman gre...@linuxfoundation.org wrote: On Tue, Aug 20, 2013 at 07:59:47AM +0800, Tom Gundersen wrote: Hi guys, Starting with