arm/acpi: Permit access all Xen unused SPIs for Dom0
authorShannon Zhao <shannon.zhao@linaro.org>
Wed, 30 Mar 2016 10:10:00 +0000 (12:10 +0200)
committerJan Beulich <jbeulich@suse.com>
Wed, 30 Mar 2016 15:03:12 +0000 (17:03 +0200)
commit226c13e0eecb66f49ba0146bc5268e7ed6d73465
treed268d3aa8887c14dede3cf7f4c746701aaab084e
parent48f4bf6bdeb4b6b65690b7fa3feeaf53e975bd33
arm/acpi: Permit access all Xen unused SPIs for Dom0

Allow DOM0 to use all SPIs but the ones used by Xen. Then when Dom0
configures the interrupt, it could set the interrupt type and route it
to Dom0.

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