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freebsd-nq/sys/x86/xen
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John Baldwin e13507f6f0 Axe MINIMUM_MSI_INT. 
Just allow MSI interrupts to always start at the end of the I/O APIC
pins.  Since existing machines already have more than 255 I/O APIC
pins, IRQ 255 is no longer reliably invalid, so just remove the
minimum starting value for MSI.

Reviewed by:	kib, markj
Differential Revision:	https://reviews.freebsd.org/D17991
2018-11-16 23:39:39 +00:00
..
hvm.c xen: fix setting legacy PVH vcpu id 2018-09-13 07:12:16 +00:00
pv.c Provide string functions for use before ifuncs get resolved. 2018-10-11 23:28:04 +00:00
pvcpu_enum.c Axe MINIMUM_MSI_INT. 2018-11-16 23:39:39 +00:00
xen_apic.c xen: fix PV IPI setup 2018-09-13 07:07:13 +00:00
xen_intr.c Convert the number of MSI IRQs on x86 from a constant to a tunable. 2018-11-15 18:37:41 +00:00
xen_msi.c Axe MINIMUM_MSI_INT. 2018-11-16 23:39:39 +00:00
xen_nexus.c Dynamically allocate IRQ ranges on x86. 2018-08-28 21:09:19 +00:00
xen_pci_bus.c
xenpv.c xen/pv: remove the attach of the ISA bus from the Xen PV bus 2018-02-16 18:04:27 +00:00