royger ef7f753c04 xen: allow disabling PV disks and nics ... Introduce two new loader tunnables that can be used to disable PV disks and PV nics at boot time. They default to 0 and should be set to 1 (or any number different than 0) in order to disable the PV devices: hw.xen.disable_pv_disks=1 hw.xen.disable_pv_nics=1 In /boot/loader.conf will disable both PV disks and nics. Sponsored by: Citrix Systems R&D Tested by: Karl Pielorz <kpielorz_lst@tdx.co.uk> MFC after: 1 week		2015-08-21 15:53:08 +00:00
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acpica	Automatically disable x2APIC mode on SandyBridge Lenovo machines. I	2015-08-21 15:13:25 +00:00
bios
cpufreq
include	Better support memory mapped console devices, such as VGA and EFI	2015-08-12 15:26:32 +00:00
iommu	Comment only change, fix grammar and somewhat clarify the action.	2015-08-14 13:51:59 +00:00
isa
pci
x86	Use pmap_quick_enter_page() to handle bouncing of unmapped buffers in the x86 busdma_bounce implementation. Also treat user buffers as unmapped.	2015-08-14 20:08:16 +00:00
xen	xen: allow disabling PV disks and nics	2015-08-21 15:53:08 +00:00