[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] [PATCH v7 21/28] xen/arm: ITS: Add GICR register emulation
On Sat, 2015-09-26 at 21:38 +0530, Vijay Kilari wrote: > LPI property table is accessed in interrupt context. So interrupts > are disabled. Interrupts a reenabled while handling an interrupt, so a higher priority interrupt can still interrupt things. See the use of local_irq_enable in gic_interrupt. Ian. _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel
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