docs/misc/vtd.txt is a vt-d how-to document that should answer
questions about how to use vt-d with latest Xen.
Signed-off-by: Allen Kay <allen.m.kay@intel.com>
Don't share privregs with hvm domain and twist IA64 xen dump core format
slightly. Xen shares privregs pages with IA64 HVM domain for xm dump-core
to dump the pages. However sharing the page allows hvm guest domain
peek/destroy the page contents that might cause xen crash. And the xen
dump core file doesn't need privregs page because cpu context should be
obtained from vcpu context in case of IA64 HVM domain.
Although this patch modify xen dump core format, current crash utility
(at least crash 4.0-4.7) doesn't look into .xen_ia64_mmapped_regs section
and I don't know any other tools to understand xen dump core file.
So this format modification doesn't cause incompatibility issue.
Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
sysctl.physinfo.nr_cpus. This also avoids miscalculation of
sockets_per_node by Xen where the number of CPUs in the system is
clipped.
From: Elizabeth Kon <eak@us.ibm.com>
Signed-off-by: Keir Fraser <keir@xensource.com>
Add get_- and set_other_config methods to the vTPM class. Write the
parameters into the xenstore while the domain is running prefixing it
with 'oc_'. Also I add the methods to the C library as well as the
documentation.
Signed-off-by: Stefan Berger <stefanb@us.ibm.com>
I am extending 'xm dumppolicy' to be used via the Xen-API. For this
there are two new functions in the ACM policy class:
- get the currently enforced policy including statistical data from
the hypervisor
- get the ACM 'ssidref' of a Domain. Since this may be a ACM-specific
variable or type (int) I put it into the ACM class.
I extended the Xen-API documentation with the two new functions.
Signed-off-by: Stefan Berger <Stefanb@us.ibm.com>
Provides an extension to the Xen-API documentation with the classes
and methods implemented for supporting of managing security policies
using the Xen-API.
Signed-off-by: Stefan Berger <stefanb@us.ibm.com>
Move the error list to be more prominent, and explicitly document
which generic error codes can be returned by all methods.
Mark host CPU flags/features return value as unspecified.
Document PERMISSION_DENIED.
Document error returns of session.login_with_password.
Signed-off-by: John Levon <john.levon@sun.com>
- Fixed description of "Mem" column in "xm list" output.
- Added a bit of text for the credit scheduler.
- Described the --force option to block-detach.
- Made formatting and spelling more consistent.
- etc...
Signed-off-by: Charles Coffing <ccoffing@novell.com>
This patch changes the XML schema of the ACM policy to require a
version and that every conflict set have a name. Every VM label must
have one Chinese Wall Type and every resource label one Simple Type
Enforcement Type. As a consequence of this some example policies
needed to be changed. Also not offering that many configuration
options for compiling xen anymore to make things simpler.
Signed-off-by: Stefan Berger <stefanb@us.ibm.com>
Keir Fraser
Alex Williamson
kfraser@localhost.localdomain
ewan@localhost.localdomain
Ewan Mellor