Re: [patch (testing)] Re: 2.6.20->2.6.21 - networking dies after random time

2007-08-10 Thread Jarek Poplawski
On Fri, Aug 10, 2007 at 12:43:43PM +0200, Marcin Ślusarz wrote: > 2007/8/10, Jarek Poplawski <[EMAIL PROTECTED]>: > > (..) > > I think, there is this one possible for your testing yet?: > > Subject: [patch] genirq: temporary fix for level-triggered IRQ resend > > Date: Wed, 8 Aug 2007 13:00:37 +020

Re: [patch (testing)] Re: 2.6.20->2.6.21 - networking dies after random time

2007-08-10 Thread Marcin Ślusarz
2007/8/10, Jarek Poplawski <[EMAIL PROTECTED]>: > (..) > I think, there is this one possible for your testing yet?: > Subject: [patch] genirq: temporary fix for level-triggered IRQ resend > Date: Wed, 8 Aug 2007 13:00:37 +0200 I think I already tested this patch, but this thread is sooo big and I c

Re: [patch (testing)] Re: 2.6.20->2.6.21 - networking dies after random time

2007-08-10 Thread Ingo Molnar
* Jarek Poplawski <[EMAIL PROTECTED]> wrote: > All correct! There was also checked a possibility it can be not hw > itself, but wrong way of handling after hw (acking too late). This was > false idea (or bad implementation), so it looks like hw vs lapic > problem. i think the problem is that

Re: [patch (testing)] Re: 2.6.20->2.6.21 - networking dies after random time

2007-08-10 Thread Jarek Poplawski
On Fri, Aug 10, 2007 at 11:08:33AM +0200, Ingo Molnar wrote: > > * Jarek Poplawski <[EMAIL PROTECTED]> wrote: > > > On 10-08-2007 10:05, Thomas Gleixner wrote: > > ... > > > But suppressing the resend is not fixing the driver problem. The > > > problem can show up with spurious interrupts and wi

Re: [patch (testing)] Re: 2.6.20->2.6.21 - networking dies after random time

2007-08-10 Thread Ingo Molnar
* Jarek Poplawski <[EMAIL PROTECTED]> wrote: > On 10-08-2007 10:05, Thomas Gleixner wrote: > ... > > But suppressing the resend is not fixing the driver problem. The > > problem can show up with spurious interrupts and with interrupts on > > a shared PCI interrupt line at any time. It just migh

Re: [patch (testing)] Re: 2.6.20->2.6.21 - networking dies after random time

2007-08-10 Thread Jarek Poplawski
On Fri, Aug 10, 2007 at 10:48:41AM +0200, Ingo Molnar wrote: > > * Jarek Poplawski <[EMAIL PROTECTED]> wrote: > > > On Fri, Aug 10, 2007 at 10:15:53AM +0200, Jean-Baptiste Vignaud wrote: > > ... > > > I was still testing on -rc2: > > > Subject: [patch] genirq: temporary fix for level-triggered IR

Re: [patch (testing)] Re: 2.6.20->2.6.21 - networking dies after random time

2007-08-10 Thread Ingo Molnar
* Jarek Poplawski <[EMAIL PROTECTED]> wrote: > On Fri, Aug 10, 2007 at 10:15:53AM +0200, Jean-Baptiste Vignaud wrote: > ... > > I was still testing on -rc2: > > Subject: [patch] genirq: temporary fix for level-triggered IRQ resend > > Date: Wed, 8 Aug 2007 13:00:37 +0200 > > > > For me after 1da

Re: [patch (testing)] Re: 2.6.20->2.6.21 - networking dies after random time

2007-08-10 Thread Jean-Baptiste Vignaud
> For me it's enough too but Thomas seems to doubt. > > You've written earlier that you've 2.6.23-rc1 with HARDIRQS_SW_RESEND > prepared too. So, if this is not a great problem maybe you could try > this first. Tomorrow Thomas may send something, so this 100HZ could > wait yet, I hope? Ok, i'll t

Re: [patch (testing)] Re: 2.6.20->2.6.21 - networking dies after random time

2007-08-10 Thread Jarek Poplawski
On Fri, Aug 10, 2007 at 10:15:53AM +0200, Jean-Baptiste Vignaud wrote: ... > I was still testing on -rc2: > Subject: [patch] genirq: temporary fix for level-triggered IRQ resend > Date: Wed, 8 Aug 2007 13:00:37 +0200 > > For me after 1day 20hours, the network is still up, with more than 1To > of n

Re: [patch (testing)] Re: 2.6.20->2.6.21 - networking dies after random time

2007-08-10 Thread Jean-Baptiste Vignaud
> So, we still have to wait for the exact explanation... > > Thanks very much Marcin! > > I think, there is this one possible for your testing yet?: > Subject: [patch] genirq: temporary fix for level-triggered IRQ resend > Date: Wed, 8 Aug 2007 13:00:37 +0200 > > If it's not a great problem it w

Re: [patch (testing)] Re: 2.6.20->2.6.21 - networking dies after random time

2007-08-10 Thread Jarek Poplawski
On Fri, Aug 10, 2007 at 08:33:27AM +0200, Marcin Ślusarz wrote: > 2007/8/9, Jarek Poplawski <[EMAIL PROTECTED]>: ... > > diff -Nurp 2.6.23-rc1-/kernel/irq/chip.c 2.6.23-rc1/kernel/irq/chip.c > > --- 2.6.23-rc1-/kernel/irq/chip.c 2007-07-09 01:32:17.0 +0200 > > +++ 2.6.23-rc1/kernel/ir

[patch (testing)] Re: 2.6.20->2.6.21 - networking dies after random time

2007-08-09 Thread Jarek Poplawski
On Wed, Aug 08, 2007 at 01:42:43PM +0200, Jarek Poplawski wrote: > Read below please: > > On Wed, Aug 08, 2007 at 01:09:36PM +0200, Marcin Ślusarz wrote: > > 2007/8/7, Jarek Poplawski <[EMAIL PROTECTED]>: > > > So, the let's try this idea yet: modified Ingo's "x86: activate > > > HARDIRQS_SW_RESEN