Re: [Xen-devel] [RFC PATCH 09/24] ARM: GICv3: forward pending LPIs to guests

2016-10-27 Thread Stefano Stabellini
On Wed, 28 Sep 2016, Andre Przywara wrote: > Upon receiving an LPI, we need to find the right VCPU and virtual IRQ > number to get this IRQ injected. > Iterate our two-level LPI table to find this information quickly when > the host takes an LPI. Call the existing injection function to let the > GI

[Xen-devel] [RFC PATCH 09/24] ARM: GICv3: forward pending LPIs to guests

2016-09-28 Thread Andre Przywara
Upon receiving an LPI, we need to find the right VCPU and virtual IRQ number to get this IRQ injected. Iterate our two-level LPI table to find this information quickly when the host takes an LPI. Call the existing injection function to let the GIC emulation deal with this interrupt. Signed-off-by: