freebsd-dev/sys/x86/include/xen
Roger Pau Monné 091febc04a xen/blkback: do not use x86 CPUID in generic code
Move checker for whether Xen creates IOMMU mappings for foreign pages
into a helper that's defined in arch-specific code.

Reported by: Elliott Mitchell <ehem+freebsd@m5p.com>
Fixes: 1d528f95e8 ('xen/blkback: remove bounce buffering mode')
Sponsored by: Citrix Systems R&D
2022-06-28 09:51:57 +02:00
..
xen-os.h xen/blkback: do not use x86 CPUID in generic code 2022-06-28 09:51:57 +02:00