Thomas Gleixner writes: > Aaron, can you please apply the patch below and see whether it fixes > the issue and provide the dmesg with the output of those > pr_warn()'s?
I can build it. But as stated earlier, the machine is no longer in my possession. If it comes back, (and it might -- its new owner is having problems supplying sufficient input power in his apartment), I will be happy to test patches. > The other information which would be useful: When you boot a kernel > with the commit reverted and look at that OHCI controller with lspci > -vvv then you should see whether it has MSI enabled or not. If it > has MSI enabled, then please provide the output of > > /sys/kernel/debug/irq/irqs/$IRQNR > > You need to enable CONFIG_GENERIC_IRQ_DEBUGFS for that. Noted. And thanks for the time looking into it. - Aaron
