smp_call_function() compiles to nothing on non-SMP, so we had a
defined-but-not-used static function.
Based on an original patch by:
Signed-off-by: Ben Guthro <bguthro@virtualiron.com>
Signed-off-by: Robert Phillips <rphillips@virtualiron.com>
Signed-off-by: Keir Fraser <keir@xensource.com>
This patch corrects an error in the original XSM tools patch. The
original patch did not rename, relocate and patch the security.py file
from changeset 15730:256160ff19b7. This patch addresses this issue as
well as any updates made to security.py in xen-staging during the
merge of XSM.
Signed-off-by: George Coker <gscoker@alpha.ncsc.mil>
The following patch addresses the issue where the XSM update_va_mapping
hook was not correctly located inside the x86 ifdefs. Included are
updates for the dummy and flask modules which are also effected by
this issue.
- update_va_mapping ifdef fix for xsm
- update_va_mapping ifdef fix for dummy module
- update_va_mapping ifdef fix for flask module
Signed-off-by: George Coker <gscoker@alpha.ncsc.mil>
require it and it does't seem to pull in any major dependencies.
The alternative would have been to hack tools/python/setup.py to
conditionally compile the flask stuff.
Signed-off-by: Ian Campbell <ian.campbell@xensource.com>
visible to the caller (via -EAGAIN return code).
This prevents softlockup in dom0 kernel, due to the hypercall taking
too long to execute on very large (multi-multi-gigabyte) domains.
Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Signed-off-by: Keir Fraser <keir@xensource.com>
Print the following error when you give a wrong disk type to xm commands:
# xm create /xen/vm1.conf disk='tap:xxx:/xen/root-vm1.img,hda1,w'
Using config file "/xen/vm1.conf".
Error: tap:xxx not a valid disk type
# xm block-attach vm2 tap:yyy:/xen/second.img hdb1 w
Error: tap:yyy not a valid disk type
Usage: xm block-attach <Domain> <BackDev> <FrontDev> <Mode>
[BackDomain]
Signed-off-by: Masaki Kanno <kanno.masaki@jp.fujitsu.com>
This fixes a build error for PV guests (OpenBSD, NetBSD) where the use
of XEN_GUEST_HANDLE(uint8_t) leads to a build error because uint8_t is
a #define instead a typedef.
Signed-off-by: Christoph Egger <Christoph.Egger@amd.com>
For HVM vcpus with paging disabled, we used to shadow the p2m table,
and skip the p2m lookup to go from gfn to mfn. Instead, we now
provide a simple pagetable that gives a one-to-one mapping of 4GB, and
shadow that, making the translations from gfn to mfn via the p2m.
This removes the paging-disabled special-case code from the shadow
fault handler, and allows us to expand the p2m interface, since all HVM
translations now go through the same p2m lookups.
Signed-off-by: Tim Deegan <Tim.Deegan@xensource.com>
Made the QEMU IDE disk tolerate more power-mgmt commands, specifically:
WIN_SETFEATURE(EN_AAM) - enable automatic acoustic mgmt
WIN_SETFEATURE(DIS_AAM) - disable automatic acoustic mgmt
WIN_SETFEATURE(DIS_APM) - disable automatic power mgmt
WIN_STANDBY
WIN_SETIDLE1
WIN_SLEEPNOW1
WIN_STANDBY2
WIN_SETIDLE2
WIN_SLEEPNOW2
WIN_STANDBYNOW2
These are all essentially no-ops, like existing support for EN_RLA
(enable read lookahead) and WIN_STANDBYNOW1.
This fixes a crash in the SLES9-SP3 64bit kernel when the powersaved
was started (with ACPI or ACM). This guest really only needs EN_AAM,
DIS_APM, and WIN_SETIDLE1 support, but the others seemed sensible to
include.
I've excluded EN_APM since I'm unsure of what that's agreeing to do.
It's probably ok to include.
Signed-off-by: Ben Guthro <bguthro@virtualiron.com>
Signed-off-by: David Lively <dlively@virtualiron.com>
Fix the case where the resource label file does not exist but its
contents would be needed for access control evaluations.
Signed-off-by: Stefan Berger <stefanb@us.ibm.com>
On ia64 trying to map a foreign domain page which isn't allocated
cause annoying warning message. xm dump-core results in too many
warnings. With this hook, ia64 dump-core can suprress warning.
Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
This indicates no machine check "units", which agrees more closely
with Xen's super-minimal machine check architecture (just enough to
allow Windows to run). This fixes a bug that occurs when migrating a
RHEL4-64bit guest to a host with fewer machine check units than the
original host. These host physical details shouldn't be leaking
through to guests.
Signed-off-by: David Lively <dlively@virtualiron.com>
