Re: [PATCH v2 01/12] irqchip/gic: Rework gic_configure_irq to take the full ICFGR base

On 19/08/2019 15:26, Zenghui Yu wrote: > Hi Marc, > > On 2019/8/6 18:01, Marc Zyngier wrote: >> gic_configure_irq is currently passed the (re)distributor address, >> to which it applies an a fixed offset to get to the configuration >> registers. This offset is constant across all GICs, or rather i

Re: [PATCH v2 01/12] irqchip/gic: Rework gic_configure_irq to take the full ICFGR base

Hi Marc, On 2019/8/6 18:01, Marc Zyngier wrote: gic_configure_irq is currently passed the (re)distributor address, to which it applies an a fixed offset to get to the configuration registers. This offset is constant across all GICs, or rather it was until to v3.1... An easy way out is for the i

[PATCH v2 01/12] irqchip/gic: Rework gic_configure_irq to take the full ICFGR base

gic_configure_irq is currently passed the (re)distributor address, to which it applies an a fixed offset to get to the configuration registers. This offset is constant across all GICs, or rather it was until to v3.1... An easy way out is for the individual drivers to pass the base address of the c