Stefano Stabellini 80e2005373 xen: introduce CDF_directmap ...

This commit introduces a new arm-specific flag CDF_directmap to specify
that a domain should have its memory direct-map(guest physical address
== host physical address) at domain creation.

Also, add a directmap flag under struct arch_domain and use it to
reimplement is_domain_direct_mapped.

For now, direct-map is only available when statically allocated memory is
used for the domain, that is, "xen,static-mem" must be also defined in the
domain configuration.

Signed-off-by: Stefano Stabellini <sstabellini@kernel.org>
Signed-off-by: Penny Zheng <penny.zheng@arm.com>
Acked-by: Jan Beulich <jbeulich@suse.com>
Acked-by: Julien Grall <jgrall@amazon.com>
Tested-by: Stefano Stabellini <sstabellini@kernel.org>

2022-02-17 19:42:49 +00:00

..

acpi.txt

libxl/arm: Add ACPI module

2016-09-30 11:47:26 +01:00

booting.txt

xen: introduce CDF_directmap

2022-02-17 19:42:49 +00:00

guest.txt

xen/arm: Updates for extended regions support

2021-10-07 13:02:53 -07:00

passthrough.txt

xen/arm: Introduce xen, passthrough property

2015-04-02 10:42:34 +01:00