Commit Graph

22142 Commits

Author SHA1 Message Date
Amit Shah
385ce95d9d virtio: use unsigned int for counting bytes in vq
The virtqueue_avail_bytes() function counts bytes in an int.  Use an
unsigned int instead.

Signed-off-by: Amit Shah <amit.shah@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2012-09-28 12:16:27 +02:00
Michael S. Tsirkin
844b5cea8e iov: add const annotation
iov_from_buf does not change iov, make it const.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2012-09-28 12:16:27 +02:00
Michael S. Tsirkin
40bad8f3de virtio-net: fix used len for tx
There is no out sg for TX, so used buf length for tx
should always be 0.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2012-09-28 12:16:27 +02:00
Michael S. Tsirkin
0cea71a207 virtio: don't mark unaccessed memory as dirty
offset of accessed buffer is calculated using iov_length, so it
can exceed accessed len. If that happens
math in len - offset wraps around, and size becomes wrong.
As real value is 0, so this is harmless but unnecessary.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2012-09-28 12:16:27 +02:00
Aurelien Jarno
6f8fd2530e Merge branch 'arm-devs.for-upstream' of git://git.linaro.org/people/pmaydell/qemu-arm
* 'arm-devs.for-upstream' of git://git.linaro.org/people/pmaydell/qemu-arm:
  Versatile Express: Add modelling of NOR flash
  Versatile Express: Fix NOR flash 0 address and remove flash alias
  hw/armv7m_nvic: Correctly register GIC region when setting up NVIC
  pl190: fix read of VECTADDR
2012-09-27 21:48:56 +02:00
Richard Henderson
d885bdd481 target-s390x: Tidy cpu_dump_state
The blank lines inside the single dump make it difficult for the
eye to pick out the block.  Worse, with interior newlines, but
no blank line following, the PSW line appears to belong to the
next dump block.

Reviewed-by: Alexander Graf <agraf@suse.de>
Signed-off-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2012-09-27 21:44:37 +02:00
Richard Henderson
87a5395bdd target-s390x: Avoid double CPU_LOG_TB_CPU
This is already handled generically in cpu_exec.

Reviewed-by: Alexander Graf <agraf@suse.de>
Signed-off-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2012-09-27 21:44:37 +02:00
Richard Henderson
0d404541b2 target-s390x: Use CPU_LOG_INT
Three places in the interrupt code did we not honor the mask.

Reviewed-by: Alexander Graf <agraf@suse.de>
Signed-off-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2012-09-27 21:44:36 +02:00
Richard Henderson
daa47c34a8 target-unicore32: Call tcg_gen_debug_insn_start
Acked-by: Guan Xuetao <gxt@mprc.pku.edu.cn>
Signed-off-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2012-09-27 21:44:28 +02:00
Richard Henderson
7193b5f6f5 target-s390x: Call tcg_gen_debug_insn_start
Cc: Alexander Graf <agraf@suse.de>
Signed-off-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2012-09-27 21:38:51 +02:00
Richard Henderson
fa547e617c target-m68k: Call tcg_gen_debug_insn_start
Cc: Paul Brook <paul@codesourcery.com>
Signed-off-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2012-09-27 21:38:50 +02:00
Richard Henderson
fdefe51c28 Emit debug_insn for CPU_LOG_TB_OP_OPT as well.
For all targets that currently call tcg_gen_debug_insn_start,
add CPU_LOG_TB_OP_OPT to the condition that gates it.

This is useful for comparing optimization dumps, when the
pre-optimization dump is merely noise.

Signed-off-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2012-09-27 21:38:50 +02:00
Stefan Weil
6673f47da2 tci: Fix for AREG0 free mode
Support for helper functions with 5 arguments was missing
in the code generator and in the interpreter.

There is no need to pass the constant TCG_AREG0 from the
code generator to the interpreter. Remove that code for
the INDEX_op_qemu_st* opcodes.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2012-09-27 21:28:25 +02:00
Paolo Bonzini
8bde9b6f88 block: live snapshot documentation tweaks
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
2012-09-27 09:53:17 -03:00
Luiz Capitulino
9d537c9019 input: index_from_key(): drop unused code
The hex key conversion is unused since last commit.

Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
2012-09-27 09:50:36 -03:00
Luiz Capitulino
9f32897768 qmp: qmp_send_key(): accept key codes in hex
Before the qapi conversion, the sendkey command could be used to
send key codes in hex directly to the guest. In HMP, this would
be like:

 (qemu) sendkey 0xdc

However, the qapi conversion broke this, as it only supports sending
QKeyCode values to the guest. That's a regression.

This commit fixes the problem by adding hex value support down
the QMP interface, qmp_send_key().

In more detail, this commit:

 1. Adds the KeyValue union. This can represent an hex value or
    a QKeyCode value

 2. *Changes* the QMP send-key command to take an KeyValue argument
    instead of a QKeyCode one

 3. Adapt hmp_send_key() to the QMP interface changes

Item 2 is an incompatible change, but as we're in development phase
(and this command has been merged a few weeks ago) this shouldn't be
a problem.

Finally, it's not possible to split this commit without breaking the
build.

Reported-by: Avi Kivity <avi@redhat.com>
Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
2012-09-27 09:50:30 -03:00
Luiz Capitulino
05a3543dbd input: qmp_send_key(): simplify
The current code duplicates the QKeyCodeList keys in order to store
the key values for release_keys() late run. This is a bit complicated
though, as we have to care about correct ordering and then release_keys()
will have to index key_defs[] over again.

Switch to an array of integers, which is dynamically allocated and stores
the already converted key value.

This simplifies the current code and the next commit.

Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
2012-09-27 09:48:24 -03:00
Luiz Capitulino
753637695b hmp: dump-guest-memory: hardcode protocol argument to "file:"
Today, it's necessary to specify the protocol you want to use
when dumping the guest memory, for example:

 (qemu) dump-guest-memory file:/tmp/guest-memory

This has a few issues:

 1. It's cumbersome to type
 2. We loose file path autocompletion
 3. Being able to specify fd:X in HMP makes little sense for humans

Because of these reasons, hardcode the 'protocol' argument to
'file:' in HMP.

Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
2012-09-27 09:46:17 -03:00
Luiz Capitulino
2f61652d66 qmp: dump-guest-memory: don't spin if non-blocking fd would block
fd_write_vmcore() will indefinitely spin for a non-blocking
file-descriptor that would block. However, if the fd is non-blocking,
how does it make sense to spin?

Change this behavior to return an error instead.

Note that this can only happen with an fd provided by a management
application. The fd opened internally by dump-guest-memory is blocking.

While there, also fix 'writen_size' variable name.

Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
2012-09-27 09:46:17 -03:00
Luiz Capitulino
d691180e41 qmp: dump-guest-memory: improve schema doc (again)
o Add a note about memory allocation with paging=true
 o Fix indentation

Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
2012-09-27 09:46:17 -03:00
Francesco Lavra
3dc3e7dd93 Versatile Express: Add modelling of NOR flash
This patch adds modelling of the two NOR flash banks found on the
Versatile Express motherboard. Tested with U-Boot running on an emulated
Versatile Express, with either A9 or A15 CoreTile.

Signed-off-by: Francesco Lavra <francescolavra.fl@gmail.com>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2012-09-26 16:48:21 +01:00
Francesco Lavra
661bafb3e1 Versatile Express: Fix NOR flash 0 address and remove flash alias
In the A series memory map (implemented in the Cortex A15 CoreTile), the
first NOR flash bank (flash 0) is mapped to address 0x08000000, while
address 0x00000000 can be configured as alias to either the first or the
second flash bank. This patch fixes the definition of flash 0 address,
and for simplicity removes the alias definition.

Signed-off-by: Francesco Lavra <francescolavra.fl@gmail.com>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2012-09-26 16:47:45 +01:00
Meador Inge
9892cae395 hw/armv7m_nvic: Correctly register GIC region when setting up NVIC
When setting up the NVIC memory regions the memory range
0x100..0xcff is aliased to an IO memory region that belongs
to the ARM GIC.  This aliased region should be added to the
NVIC memory container, but the actual GIC IO memory region
was being added instead.  This mixup was causing the wrong
IO memory access functions to be called when accessing parts
of the NVIC memory.

Signed-off-by: Meador Inge <meadori@codesourcery.com>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2012-09-26 16:46:28 +01:00
Brendan Fennell
14c126baf1 pl190: fix read of VECTADDR
Reading VECTADDR was causing us to set the current priority to
the wrong value, the most obvious effect of which was that we
would return the vector for the wrong interrupt as the result
of the read.

Signed-off-by: Brendan Fennell <bfennell@skynet.ie>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2012-09-26 16:46:28 +01:00
Luiz Capitulino
b224e5e216 qapi: convert add_client
Also fixes a few issues while there:

 1. The fd returned by monitor_get_fd() leaks in most error conditions
 2. monitor_get_fd() return value is not checked. Best case we get
    an error that is not correctly reported, worse case one of the
    functions using the fd (with value of -1) will explode
 3. A few error conditions aren't reported
 4. We now "use up" @fdname always.  Before, it was left alone for
    invalid @protocol

Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
2012-09-26 12:42:19 -03:00
Paolo Bonzini
a9940fc4cb monitor: add Error * argument to monitor_get_fd
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
2012-09-26 12:42:19 -03:00
Paolo Bonzini
9a3a88956c pci-assign: use monitor_handle_fd_param
There is no need to open-code the choice between a file descriptor
number or a named one.  Just use monitor_handle_fd_param, which
also takes care of printing the error message.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
2012-09-26 12:42:19 -03:00
Paolo Bonzini
1057725f66 qapi: add "unix" to the set of reserved words
It is #defined to 1.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
2012-09-26 10:45:02 -03:00
Paolo Bonzini
eda50a656f qapi: do not protect enum values from namespace pollution
Enum values are always preceded by the uppercase name of the enum, so
they do not conflict with reserved words.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
2012-09-26 10:45:02 -03:00
Ryota Ozaki
f513cbf750 Add qemu-ga-client script
This is an easy-to-use QEMU guest agent client written in
Python. It simply provides commands to call guest agent
functions like ping, fsfreeze and shutdown. Additionally,
it provides extra useful commands, e.g, cat, ifconfig and
reboot, by using guet agent functions.

Examples:
  $ export QGA_CLIENT_ADDRESS=/tmp/qga.sock
  $ qemu-ga-client ping

  $ qemu-ga-client cat /etc/resolv.conf
  # Generated by NetworkManager
  nameserver 10.0.2.3

  $ qemu-ga-client fsfreeze status
  thawed
  $ qemu-ga-client fsfreeze freeze
  2 filesystems frozen

The script communicates with a guest agent by means of
qmp.QEMUMonitorProtocol. Every commands are called with
timeout (3 sec.) to avoid blocking. The script always
calls sync command prior to issuing an actual command
(except for ping which doesn't need sync).

Signed-off-by: Ryota Ozaki <ozaki.ryota@gmail.com>
Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
2012-09-26 10:45:02 -03:00
Ryota Ozaki
e37b350aa8 Support settimeout in QEMUMonitorProtocol
This method is used in the following qemu-ga-client script
to implement non-blocking operations.

Signed-off-by: Ryota Ozaki <ozaki.ryota@gmail.com>
Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
2012-09-26 10:45:02 -03:00
Ryota Ozaki
e9d17b6890 Make negotiation optional in QEMUMonitorProtocol
This is a preparation for qemu-ga-client which uses
QEMUMonitorProtocol class. The class tries to
negotiate capabilities on connect, however, qemu-ga
doesn't suppose it and fails.

This change makes the negotiation optional, though
it's still performed by default for compatibility.

Signed-off-by: Ryota Ozaki <ozaki.ryota@gmail.com>
Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
2012-09-26 10:45:02 -03:00
David Gibson
39c138c842 usb: Fix usb_packet_map() in the presence of IOMMUs
With the IOMMU infrastructure introduced before 1.2, we need to use
dma_memory_map() to obtain a qemu pointer to memory from an IO bus address.
However, dma_memory_map() alters the given length to reflect the length
over which the used DMA translation is valid - which could be either more
or less than the requested length.

usb_packet_map() does not correctly handle these cases, simply failing if
dma_memory_map() alters the requested length.  If dma_memory_map()
increased the length, we just need to use the requested length for the
qemu_iovec_add().  However, if it decreased the length, it means that a
single DMA translation is not valid for the whole sglist element, and so
we need to loop, splitting it up into multiple iovec entries for each
piece with a DMA translation (in practice >2 pieces is unlikely).

This patch implements the correct behaviour

Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2012-09-26 09:24:42 +02:00
Hans de Goede
8b626aa784 usb-redir: Adjust pkg-config check for usbredirparser .pc file rename (v2)
The usbredir 0.5 release introduced the new API for 64 bit packet ids, but
it kept the libusbredirparser.pc name as is, meaning that older versions of
qemu will still have their pkg-config check for usbredirparser fulfilled,
and build with the usb-redir device. Due to the API change there will be
some compiler warnings, but the build will succeed, however the usb-redir
device will be broken on 32 bit machines.

To solve this a new usbredir-0.5.2 release is coming, which renames the
libusbredirparser.pc file to libusbredirparser-0.5.pc, so that it will no
longer fulfill the pkg-config check of the qemu-1.2 and older releases,
stopping the (silent) breakage. This patch adjusts qemu master's configure
to properly detect the new usbredir release.

Changes in v2:
-Not only use the new .pc name in the check but also when getting cflags
 and libs!

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2012-09-26 09:24:42 +02:00
Hans de Goede
cae5d3f4b3 ehci: Fix interrupt packet MULT handling
There are several issues with our handling of the MULT epcap field
of interrupt qhs, which this patch fixes.

1) When we don't execute a transaction because of the transaction counter
being 0, p->async stays EHCI_ASYNC_NONE, and the next time we process the
same qtd we hit an assert in ehci_state_fetchqtd because of this. Even though
I believe that this is caused by 3 below, this patch still removes the assert,
as that can still happen without 3, when multiple packets are queued for the
same interrupt ep.

2) We only *check* the transaction counter from ehci_state_execute, any
packets queued up by fill_queue bypass this check. This is fixed by not calling
fill_queue for interrupt packets.

3) Some versions of Windows set the MULT field of the qh to 0, which is a
clear violation of the EHCI spec, but still they do it. This means that we
will never execute a qtd for these, making interrupt ep-s on USB-2 devices
not work, and after recent changes, triggering 1).

So far we've stored the transaction counter in our copy of the mult field,
but with this beginnig at 0 already when dealing with these version of windows
this won't work. So this patch adds a transact_ctr field to our qh struct,
and sets this to the MULT field value on fetchqh. When the MULT field value
is 0, we set it to 4. Assuming that windows gets way with setting it to 0,
by the actual hardware going horizontal on a 1 -> 0 transition, which will
give it 4 transactions (MULT goes from 0 - 3).

Note that we cannot stop on detecting the 1 -> 0 transition, as our decrement
of the transaction counter, and checking for it are done in 2 different places.

Reported-by: Shawn Starr <shawn.starr@rogers.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2012-09-26 09:24:41 +02:00
Gerd Hoffmann
1d8a4e69ee xhci: create a memory region for each port
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2012-09-26 09:24:41 +02:00
Gerd Hoffmann
ccaf87a085 xhci: route string & usb hub support
Parse route string in slot contexts and
support devices connected via hub.
2012-09-26 09:24:41 +02:00
Gerd Hoffmann
d95e74eaed xhci: tweak limits
Set maxports to 15.  This is what the usb3 route string can handle.

Set maxslots to 64.  This is more than the number of root ports we
can have, but with additional hubs you can end up with more devices.

Set maxintrs (aka msi vectors) to 16.  Should be enougth, especially
considering that vectors are a limited ressource.  Linux guests use
only three at the moment.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2012-09-26 09:24:41 +02:00
Gerd Hoffmann
a2879190ab compat: turn off msi/msix on xhci for old machine types
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2012-09-26 09:24:41 +02:00
Gerd Hoffmann
356d837256 add pc-1.3 machine type
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2012-09-26 09:24:41 +02:00
Amos Kong
ac05f34924 add a boot parameter to set reboot timeout
Added an option to let qemu transfer a configuration file to bios,
"etc/boot-fail-wait", which could be specified by command
    -boot reboot-timeout=T
T have a max value of 0xffff, unit is ms.

With this option, guest will wait for a given time if not find
bootabled device, then reboot. If reboot-timeout is '-1', guest
will not reboot, qemu passes '-1' to bios by default.

This feature need the new seabios's support.

Seabios pulls the value from the fwcfg "file" interface, this
interface is used because SeaBIOS needs a reliable way of
obtaining a name, value size, and value. It in no way requires
that there be a real file on the user's host machine.

Signed-off-by: Amos Kong <akong@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-09-25 20:05:04 -05:00
Orit Wasserman
3202becaa2 Clear handler only for valid fd
Signed-off-by: Orit Wasserman <owasserm@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-09-25 19:05:56 -05:00
Orit Wasserman
233aa5c2d1 Fix address handling in inet_nonblocking_connect
getaddrinfo can give us a list of addresses, but we only try to
connect to the first one. If that fails we never proceed to
the next one.  This is common on desktop setups that often have ipv6
configured but not actually working.

To fix this make inet_connect_nonblocking retry connection with a different
address.
callers on inet_nonblocking_connect register a callback function that will
be called when connect opertion completes, in case of failure the fd will have
a negative value

Signed-off-by: Orit Wasserman <owasserm@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-09-25 19:05:56 -05:00
Orit Wasserman
5db5f44cb4 Separate inet_connect into inet_connect (blocking) and inet_nonblocking_connect
No need to add non blocking parameters to the blocking inet_connect
add block parameter for inet_connect_opts instead of using QemuOpt "block".

Signed-off-by: Orit Wasserman <owasserm@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-09-25 19:05:55 -05:00
Michael S. Tsirkin
05bc1d8a4b Refactor inet_connect_opts function
refactor address resolution code to fix nonblocking connect
remove getnameinfo call

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Amos Kong <akong@redhat.com>
Signed-off-by: Orit Wasserman <owasserm@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-09-25 19:05:55 -05:00
Stefan Weil
8bdd3d499f configure: Allow builds without any system or user emulation
The old code aborted configure when no emulation target was selected.
Even after removing the 'exit 1', it tried to read from STDIN
when QEMU was configured with

    configure' '--disable-user' '--disable-system'

This is fixed here.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-09-25 18:44:34 -05:00
Gerd Hoffmann
c08ba66f13 ivshmem: add 64bit option
This patch adds a "use64" property which will make the ivshmem driver
register a 64bit memory bar when set, so you have something to play with
when testing 64bit pci bits.  It also allows to have quite big shared
memory regions, like this:

[root@fedora ~]# lspci -vs1:1
01:01.0 RAM memory: Red Hat, Inc Device 1110
        Subsystem: Red Hat, Inc Device 1100
        Physical Slot: 1-1
        Flags: fast devsel
        Memory at fd400000 (32-bit, non-prefetchable) [disabled] [size=256]
        Memory at 8040000000 (64-bit, prefetchable) [size=1G]

[ v5: rebase, update compat property for post-1.2 merge ]
[ v4: rebase & adapt to latest master again ]
[ v3: rebase & adapt to latest master ]
[ v2: default to on as suggested by avi,
      turn off for pc-$old using compat property ]

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Tested-by: Cam Macdonell <cam@cs.ualberta.ca>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-09-25 18:38:18 -05:00
Gerd Hoffmann
183c5eaa41 compat: turn off msi/msix on xhci for old machine types
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-09-25 18:38:18 -05:00
Gerd Hoffmann
f430694188 add pc-1.3 machine type
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-09-25 18:38:18 -05:00
Igor Mammedov
013c2f150f Cleanup unused global var qemu_system_powerdown
All deps that used global qemu_system_powerdown var are now converted
to notifiers, so remove it.

Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-09-25 18:37:41 -05:00