arm/xen: Get event-channel irq through HVM_PARAM when booting with ACPI
authorShannon Zhao <shannon.zhao@linaro.org>
Thu, 7 Apr 2016 12:03:27 +0000 (20:03 +0800)
committerDavid Vrabel <david.vrabel@citrix.com>
Wed, 6 Jul 2016 09:34:44 +0000 (10:34 +0100)
commitd22cbe651f6573f66c649d5ba91fb87552bbb297
treea326b6640de2fa8f996f573e89a0b69d4d81de26
parent383ff518a79fe3dcece579b9d30be77b219d10f8
arm/xen: Get event-channel irq through HVM_PARAM when booting with ACPI

The kernel will get the event-channel IRQ through
HVM_PARAM_CALLBACK_IRQ.

Signed-off-by: Shannon Zhao <shannon.zhao@linaro.org>
Reviewed-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Reviewed-by: Julien Grall <julien.grall@arm.com>
Tested-by: Julien Grall <julien.grall@arm.com>
arch/arm/xen/enlighten.c