Re: [patch 2/8] genirq/generic_pending: Do not lose pending affinity update

Hi Thomas, At 06/04/2018 11:33 PM, Thomas Gleixner wrote: The generic pending interrupt mechanism moves interrupts from the interrupt handler on the original target CPU to the new destination CPU. This is required for x86 and ia64 due to the way the interrupt delivery and acknowledge works if th

Re: [patch 2/8] genirq/generic_pending: Do not lose pending affinity update

On Mon, Jun 4, 2018 at 8:33 AM, Thomas Gleixner wrote: > The generic pending interrupt mechanism moves interrupts from the interrupt > handler on the original target CPU to the new destination CPU. This is > required for x86 and ia64 due to the way the interrupt delivery and > acknowledge works if

[patch 2/8] genirq/generic_pending: Do not lose pending affinity update

The generic pending interrupt mechanism moves interrupts from the interrupt handler on the original target CPU to the new destination CPU. This is required for x86 and ia64 due to the way the interrupt delivery and acknowledge works if the interrupts are not remapped. However that update can fail