[HVM] Change VCPU->LAPIC_ID mapping so that VCPU0 has ID0.
This fixes booting of older x86/64 Linux kernels.
Signed-off-by: Keir Fraser <keir@xensource.com>

[PV-ON-HVM] Update evtchn interface to match new PV Linux interfaces.
Also fix unbind_from_irqhandler() to close event-channel port where
that is appropriate.
Signed-off-by: Keir Fraser <keir@xensource.com>

[LINUX] Extend the event-channel interfaces to provide helper methods
for creating interdomain event channels bound to IRQ handlers.
Signed-off-by: Keir Fraser <keir@xensource.com>

[HVM] Rationalise OEM and Creator IDs and Table Revisions.
Create virtualised IDs and use them consistently.
Signed-off-by: Keir Fraser <keir@xensource.com>

[HVM] Minor HPET fixes/ and cleanups.
In particular, the definition of HPET_TN_SIZE_CAP is wrong.

From: Dexuan Cui <dexuan.cui@intel.com>
Signed-off-by: Keir Fraser <keir@xensource.com>

Resurrect cset 13174:766eec31afab, with one fix -- pass the fallback flag to
gettext.translation so that this module works if the message database is
missing (it's still an optional part of the build).

Signed-off-by: Ewan Mellor <ewan@xensource.com>

(temporarily) revert cset 13174:766eec31afab since it seems to break 64-bit;
a proper fix will arrive in the new year.

Signed-off-by: Steven Hand <steven@xensource.com>

Revert cset 13181:f087c013cf12 since the event channel is already unbound via
blkif_free() -> unbind_from_irqhandler() -> unbind_from_irq()

Signed-off-by: Steven Hand <steven@xensource.com>

Fix libxenstore library dependencies.
Signed-off-by: Mark Johnson <mark.johnson@sun.com>

Explicitly use GNU msgfmt on non-GNU systems.
Signed-off-by: John Levon <john.levon@sun.com>

[SOLARIS] Fix xentop build.
Signed-off-by: Keir Fraser <keir@xensource.com>

Minor clean ups to shadow logdirty peek / clean.

Signed-off-by: Steven Hand <steven@xensource.com>

[HVM] Fix HPET timer to support 8-byte accesses, erroneous updates
to read-only bits, etc.
Signed-off-by: Keir Fraser <keir@xensource.com>

Remove unused #defines.

Signed-off-by: Steven Hand <steven@xensource.com>

Remove 'netbuf race' debug output - we get tons of these for ballooned
down domains, and there's no way for us to distinguish that from the
(transient) case of network buffers.

Also tidy up comment.

Signed-off-by: Steven Hand <steven@xensource.com>

Remove a few more explicit type conversions, now that stringify is fixed.

Signed-off-by: Ewan Mellor <ewan@xensource.com>

Fix xmlrpclib2's stringify to cope with floats and longs, removing the need
for explicit type conversions in XendAPI.

Signed-off-by: Ewan Mellor <ewan@xensource.com>

Improve the documentation of the set add/remove methods.

Signed-off-by: Ewan Mellor <ewan@xensource.com>

[BLK] front: Fix free of event channel.
Signed-off-by: Takanori Kasai <kasai.takanori@jp.fujitsu.com>
Signed-off-by: Tsunehisa Doi <Doi.Tsunehisa@jp.fujitsu.com>

[QEMU] Fix a number of signedness issues plus a typo in the version checking in vnc.c.
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>

[HVM][VMX] Fix regs set/get decoding in VMXAssist.

Signed-off-by: Yunhong Jiang <yunhong.jiang@intel.com>
Signed-off-by: Xin Li <xin.b.li@intel.com>

Add a 1-PIF-per-network limit.

Signed-off-by: Ewan Mellor <ewan@xensource.com>

Format Xen-API error messages nicely.

Signed-off-by: Ewan Mellor <ewan@xensource.com>

Revert 13107:04c5f7b71ff4175ae387b93845bb4c83ffb5efa9.
This was preventing W2K3 from installing or booting.

[HVM] Fix assumptions that ISA IRQ 0 connects to GSI 0.
Signed-off-by: Keir Fraser <keir@xensource.com>

Added __repr__ implementation, initialise last_login_method to None, and
use gettext's ugettext explicitly, rather than using gettext.install.  These
things together improve the error messages that you get when using this
module incorrectly in the interactive interpreter.

Signed-off-by: Ewan Mellor <ewan@xensource.com>

Cope if a VIF is not attached to a network.

Signed-off-by: Ewan Mellor <ewan@xensource.com>

Do not update the PV_ variables with the values outputted by the bootloader --
this gets us into all sorts of trouble when Xend is restarted and then the
domain is rebooted, because we expect to be able to handle the PV_kernel == ''
case by defaulting to pygrub.

Signed-off-by: Ewan Mellor <ewan@xensource.com>

Fix return types for VBD.get_record and VIF.get_record.

Signed-off-by: Ewan Mellor <ewan@xensource.com>

Fix booting caused by recent thinko.

Signed-off-by: Ewan Mellor <ewan@xensource.com>

Fix reboot of PV domains when both kernel and bootloader are unspecified
(which is supposed to default to using pygrub).

Signed-off-by: Ewan Mellor <ewan@xensource.com>

Implement network.get_VIFs.

Signed-off-by: Ewan Mellor <ewan@xensource.com>

Copy the xm configuration file into the distribution.  Comment-out the Xen-API
configuration therein, preserving the default behaviour.

Signed-off-by: Ewan Mellor <ewan@xensource.com>

Fix PV_initrd reference (should be PV_ramdisk).

Signed-off-by: Stefan Berger <stefanB@us.ibm.com>

Added network.{create,destroy}, and PIF.{create,create_VLAN,destroy}, and
a first blush at support for VLANs through Xen-API.

Signed-off-by: Ewan Mellor <ewan@xensource.com>

Added Brctl.get_state, to support upcoming PIF implementation.

Signed-off-by: Ewan Mellor <ewan@xensource.com>

Override logging.Logger.findCaller so that the trace function here does not
appear as the source of log messages.

Remove the logger name from the log format -- it's adding no useful information.

Signed-off-by: Ewan Mellor <ewan@xensource.com>

Tidy and fix bindings for the SR class.

Signed-off-by: Ewan Mellor <ewan@xensource.com>

Fix HVM booting through Xen-API when the kernel is unspecified.

Signed-off-by: Ewan Mellor <ewan@xensource.com>

Tidy up bindings for VDI class.

Signed-off-by: Ewan Mellor <ewan@xensource.com>

[HVM] Route ISA IRQ 0 to IOAPIC GSI 2, just like 99% of native systems.
This is a built-in assumption of HPET 'legacy' IRQ routing, which is
why we have changed to this routing strategy now.

Signed-off-by: Keir Fraser <keir@xensource.com>

Implement VM_BAD_POWER_STATE handling.

Signed-off-by: Ewan Mellor <ewan@xensource.com>

Added the BAD_VM_STATE error code, and tidy up the error code section.

Signed-off-by: Ewan Mellor <ewan@xensource.com>

Persist the VLAN setting.

Signed-off-by: Ewan Mellor <ewan@xensource.com>

Fix plumbing for PIF calls.  Change xen_api_success to convert None to the
empty string, to make it easier to write setters.

Signed-off-by: Ewan Mellor <ewan@xensource.com>

Persist network details when they change.

Signed-off-by: Ewan Mellor <ewan@xensource.com>

Implement network.set_{name_{label,description},default_{gateway,netmask}}.

Signed-off-by: Ewan Mellor <ewan@xensource.com>

Implement network.get_{name_{label,description},default_{gateway,netmask}}.

Signed-off-by: Ewan Mellor <ewan@xensource.com>

Change the way that networks and PIFs relate to each other -- the PIF holds a
reference to the network (and the host) not the other way around.  Persist only
the necessary details for the network (not the set of PIFs and VIFs).

Fix the plumbing of the network class inside XendAPI, and implement a few more
functions.

Signed-off-by: Ewan Mellor <ewan@xensource.com>

Cope with corrupt or empty VDI config files.  Have to_record return strings
rather than integers, as required by the Xen-API spec.

Signed-off-by: Ewan Mellor <ewan@xensource.com>

Change the way that MESSAGE_PARAMETER_COUNT_MISMATCH is diagnosed (using a
separate dictionary to record parameter counts, rather than trying to parse them
out of the exception) and tidy up the validator preprocessing and the
validators themselves.

Signed-off-by: Ewan Mellor <ewan@xensource.com>

Plumb the new PIF and network implementations in through the XendAPI class.
Use the new stateful records to save host, SR, network, and PIF configuration.
Add extra functionality to the SR class, to calculate capacities et al.

By Alastair Tse <atse@xensource.com>.

Signed-off-by: Ewan Mellor <ewan@xensource.com>

Added get_record method.

By Alastair Tse <atse@xensource.com>.

Signed-off-by: Ewan Mellor <ewan@xensource.com>

New XendNetwork and XendPIF classes, for implementing the Xen-API network and
PIF classes.

By Alastair Tse <atse@xensource.com>.

Signed-off-by: Ewan Mellor <ewan@xensource.com>

Added support for state records in Xend, for keeping storage and network
details.

By Alastair Tse <atse@xensource.com>.

Signed-off-by: Ewan Mellor <ewan@xensource.com>

Adjust the argument counts for a MESSAGE_PARAMETER_COUNT_MISMATCH to account for
the fact that XenAPI adds the session handle transparently.

Signed-off-by: Ewan Mellor <ewan@xensource.com>

Don't try to copy the .mo files if they haven't been built.

Signed-off-by: Ewan Mellor <ewan@xensource.com>

Added retry behaviour when receiving SESSION_INVALID.  This means that xm shell
and XenAPI.Session will reauthenticate across a Xend restart.

Signed-off-by: Ewan Mellor <ewan@xensource.com>

Only build the message database if msgfmt is installed.

Signed-off-by: Ewan Mellor <ewan@xensource.com>

Fix escaping.

Signed-off-by: Ewan Mellor <ewan@xensource.com>

Added I18N support for Xen-API error codes.

Signed-off-by: Ewan Mellor <ewan@xensource.com>

Move get_by_uuid to the right place to have the input validated.  The recent
move was wrong.

Signed-off-by: Ewan Mellor <ewan@xensource.com>

[XEN] Add const attribute to elf_sanity_check() parameter on all arches.
Signed-off-by: Alex Williamson <alex.williamson@hp.com>

More 'const' cleanups (and fixes, for Solaris).
Signed-off-by: Keir Fraser <keir@xensource.com>

[HVM] Revert cset 13103 for now, as it is causing boot errors.
Signed-off-by: Tim Deegan <Tim.Deegan@xensource.com>

[XEND] Fix parsing of bootloader and bootloader_args in XendConfig

Signed-off-by: Alastair Tse <atse@xensource.com>

Fix description of ErrorDescription to be all strings, and update the examples.

Signed-off-by: Ewan Mellor <ewan@xensource.com>

Added Xen-API-style error handling for INTERNAL_ERROR and
MESSAGE_METHOD_UNKNOWN.  Only add the Xen-API methods to the official Xen-API
XML-RPC server, not to the legacy one.

Signed-off-by: Ewan Mellor <ewan@xensource.com>

Move the decoration of all the Xen-API methods out of XendAPI.__init__ and
into the module scope.  This avoids the decorators being added multiple times,
once for each server running.

Fix handling of MESSAGE_PARAMETER_COUNT_MISMATCH in many cases.  Move the
get_by_uuid declarations, so that those functions get the per-class validator
as well, to check for existence of the object requested.

Signed-off-by: Ewan Mellor <ewan@xensource.com>

Cope with a response that's not a dictionary.

Signed-off-by: Ewan Mellor <ewan@xensource.com>

[HVM] Missing gva->gpa translation in MMIO MOVS handler
Signed-off-by: Tim Deegan <Tim.Deegan@xensource.com>

Add a function for creating a domain from an existing XendConfig, and use that
on reboot, rather than writing out sxp and reparsing.

Signed-off-by: Ewan Mellor <ewan@xensource.com>

More error codes.

Signed-off-by: Ewan Mellor <ewan@xensource.com>

Create new public header directory for x86-specific definitions.
Signed-off-by: Keir Fraser <keir@xensource.com>

[XEND] Xen API commands cleanup.

Signed-off-by: Alastair Tse <atse@xensource.com>

[XEND] Minor syntax cleanup in security.py for sxp parsing.

Signed-off-by: Alastair Tse <atse@xensource.com>

Implement the major part of the new error handling for the Xen-API.

Signed-off-by: Ewan Mellor <ewan@xensource.com>

Document a few error codes.

Signed-off-by: Ewan Mellor <ewan@xensource.com>

Document recent changes to the booting API, introducing PV and HVM groups in
favour of the old kernel / BIOS sections.

Signed-off-by: Ewan Mellor <ewan@xensource.com>

Improve consistency of type-attribute usage (volatile/const).
From: Christoph Egger <Christoph.Egger@amd.com>
Signed-off-by: Keir Fraser <keir@xensource.com>

[XEN] Update comments to reflect cset 13059:6cbed96fedac
Signed-off-by: Tim Deegan <Tim.Deegan@xensource.com>

[QEMU] Align VGA ram allocation
This makes the SSE-optimized vram_dirty() safe again.
Signed-off-by: Tim Deegan <Tim.Deegan@xensource.com>

[XEND] Add cpu_weight and cpu_cap parsing for SXP config create

Reported by Masaki Kanno on :
http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=835

Signed-off-by: Alastair Tse <atse@xensource.com>

[XM] Throw proper exception for xm console for unstarted domains.

Signed-off-by: Alastair Tse <atse@xensource.com>

[HVM] Emulates HPET in hypervisor and extend ACPI tables.
Signed-off-by: Dexuan Cui <dexuan.cui@intel.com>
Signed-off-by: Eddie Dong <eddie.dong@intel.com>
Signed-off-by: Xiaowei Yang <xiaowei.yang@intel.com>

[qemu patches] Update patches upto changeset 13113:fd1ccd818f2c.

Signed-off-by: Christian Limpach <Christian.Limpach@xensource.com>

[HVM][VMX] Save GS_SHADOW MSR only on x86/64.
Bug found by Kouya Shimura <kouya@jp.fujitsu.com>
Signed-off-by: Keir Fraser <keir@xensource.com>

[LINUX][IA64] New file swiotlb.h.
Signed-off-by: Alex Williamson <alex.williamson@hp.com>

[QEMU] Include pthread.h.
Signed-off-by: Keir Fraser <keir@xensource.com>

[qemu patches] Update patches upto changeset 13108:ed815cbdc90e.

Signed-off-by: Christian Limpach <Christian.Limpach@xensource.com>

[XEN] Emulator extensions to decode ModRM.MOD == 3.
This allows emulation of register-only instructions.
Signed-off-by: Keir Fraser <keir@xensource.com>

[XEN] Fix cset 13107:04c5f7b71ff4
Signed-off-by: Tim Deegan <Tim.Deegan@xensource.com>

[HVM] Mask cmpxchg8b capability in cpuid for non-pae guests
This allows non-PAE NT4 kernels to boot
Signed-off-by: Tim Deegan <Tim.Deegan@xensource.com>

[XEN] Don't pass spurious fast-path faults to the guest at all.
Instead, retry and get a sensible fault from the hardware next time.
Signed-off-by: Tim Deegan <Tim.Deegan@xensource.com>

[XEN] Clean up the shadow interface
Remove a lot of unneccesary things from shadow.h, and move the shadow lock
entirely inside the shadow code.
Signed-off-by: Tim Deegan <Tim.Deegan@xensource.com>

[HVM] Add Etherboot option ROM, for network-booting HVM guests.
Signed-off-by: Tim Deegan <Tim.Deegan@xensource.com>

[HVM] Add expansion-ROM boot support to the ROMBIOS
This is rudimentary support for parts of the BIOS Boot Specification,
just enough to use Etherboot ROM images.
Signed-off-by: Tim Deegan <Tim.Deegan@xensource.com>

[XEN] Skip shadowing of guest PTE writes when known to be safe
That is, when the guest replaces a not-present pte with another one
Signed-off-by: Tim Deegan <Tim.Deegan@xensource.com>

[XEN] Better diagnostics of recursive shadow faults
Give a trace of the recursive fault instead of BUG()ing in the shadow handler.
Signed-off-by: Tim Deegan <Tim.Deegan@xensource.com>

[NET] front: Fix interface teardown.

Original bug discovered and fixed by Glauber de Oliveira Costa
<gcosta@redhat.com>.

Signed-off-by: Keir Fraser <keir@xensource.com>