Intel I350 mini-PCIe card (igb) on Mirabox (mvebu / Armada 370)

[Thomas Petazzoni]

Dear Willy Tarreau,

On Tue, 8 Apr 2014 17:53:45 +0200, Willy Tarreau wrote:
> On Tue, Apr 08, 2014 at 05:13:09PM +0200, Thomas Petazzoni wrote:
> > Unfortunately here your patch is not sufficient to solve the problem
> > apparently. I've fixed another problem where the return value of
> > armada_370_xp_alloc_msi() (which is signed) is casted into an unsigned
> > irq_hw_number_t in armada_370_xp_setup_msi_irq(), but I'm still seeing
> > many MSIs allocated, then some freed, and finally a kernel panic.
> 
> I thought we already fixed that one months ago ?

Well, I don't see it fixed in mainline:

 http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/tree/drivers/irqchip/irq-armada-370-xp.c#n130

Thomas
-- 
Thomas Petazzoni, CTO, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com