On 17/09/2019 10:23, Marc Zyngier wrote: > On 17/09/2019 03:15, Shaokun Zhang wrote: >> Hi Marc, >> >> This is from Nianyao Tang. >> >> I'm planning to do some verification on our GIC-v4.1 implement. I would like some >> information about linux GIC-v4.1 driver. When will linux support GIC-v4.1 or what's >> the plan on developing GIC-v4.1 driver? > > The easy answer is that yes, there is a plan. There is some code, even, > just not quite in a usable state yet. I'll try to push something out > once I get a chance. FWIW, I've pushed out a branch containing the current state of this work at [1]. It doesn't really work at the moment (Doorbells and SGIs are unreliable), but hopefully that will give you an idea of what is going on. Being a work in progress, it is unstable, subject to being changed, rebased and deleted without warning. Thanks, M. [1] https://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms.git/log/?h=irq/gic-v4.1-devel -- Jazz is not dead, it just smells funny... _______________________________________________ kvmarm mailing list kvmarm@xxxxxxxxxxxxxxxxxxxxx https://lists.cs.columbia.edu/mailman/listinfo/kvmarm
