On 11:40-20220212, Marc Zyngier wrote: [...] > I expect the SRE settings to control all of this, most of which are > under NS control. You could easily check this by advertising the 3 > missing regions in DT, booting an upstream kernel with KVM and boot a > GICv2 guest. KVM will also warn if the DT regions are advertised but > the HW doesn't actually support the MMIO accesses. Feel free to ping > me offline if you need the runs for this, Thanks for the offline guidance and clarification. fixup patches for existing K3 devices posted in [1]. [1] https://lore.kernel.org/all/20220215201008.15235-1-nm@xxxxxx/ -- Regards, Nishanth Menon Key (0xDDB5849D1736249D) / Fingerprint: F8A2 8693 54EB 8232 17A3 1A34 DDB5 849D 1736 249D