Commit Graph

43212 Commits

Author SHA1 Message Date
zhanghailiang
93d7af6ff0 migration: Add state records for migration incoming
For migration destination, we also need to know its state,
we will use it in COLO.

Here we add a new member 'state' for MigrationIncomingState,
and also use migrate_set_state() to modify its value.

Signed-off-by: zhanghailiang <zhang.zhanghailiang@huawei.com>

dgilbert: Fixed early free of MigraitonIncomingState
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: Amit Shah <amit.shah@redhat.com>
Message-Id: <1450266458-3178-3-git-send-email-dgilbert@redhat.com>
Signed-off-by: Amit Shah <amit.shah@redhat.com>
2016-01-13 16:01:24 +05:30
zhanghailiang
48781e5bf2 migration: Export migrate_set_state()
Change the first parameter of migrate_set_state(), and export it.
We will use it in a later patch to update incoming state.

Signed-off-by: zhanghailiang <zhang.zhanghailiang@huawei.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>

dgilbert: Updated comment as per Juan's review
Message-Id: <1450266458-3178-2-git-send-email-dgilbert@redhat.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: Amit Shah <amit.shah@redhat.com>
Signed-off-by: Amit Shah <amit.shah@redhat.com>
2016-01-13 16:00:39 +05:30
Peter Maydell
649a1bbaf9 VirtFS update:
Cleanups mostly isolating virtio related details into separate files. This
 is done to enable easy addition of Xen transport for VirtFS.
 
 The changes include:
 
 1. Rename a bunch of files and functions to make clear they are generic.
 2. disentangle virtio transport code and generic 9pfs code.
 3. Some function name clean-up.
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Merge remote-tracking branch 'remotes/kvaneesh/tags/for-upstream-signed' into staging

VirtFS update:

Cleanups mostly isolating virtio related details into separate files. This
is done to enable easy addition of Xen transport for VirtFS.

The changes include:

1. Rename a bunch of files and functions to make clear they are generic.
2. disentangle virtio transport code and generic 9pfs code.
3. Some function name clean-up.

# gpg: Signature made Tue 12 Jan 2016 06:04:35 GMT using RSA key ID 04C4E23A
# gpg: Good signature from "Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>"
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg:          There is no indication that the signature belongs to the owner.
# Primary key fingerprint: 4846 9DE7 1860 360F A6E9  968C DE41 A4FE 04C4 E23A

* remotes/kvaneesh/tags/for-upstream-signed: (25 commits)
  9pfs: introduce V9fsVirtioState
  9pfs: factor out v9fs_device_{,un}realize_common
  9pfs: rename virtio-9p.c to 9p.c
  9pfs: rename virtio_9p_set_fd_limit to use v9fs_ prefix
  9pfs: move handle_9p_output and make it static function
  9pfs: export pdu_{submit,alloc,free}
  9pfs: factor out virtio_9p_push_and_notify
  9pfs: break out 9p.h from virtio-9p.h
  9pfs: break out virtio_init_iov_from_pdu
  9pfs: factor out pdu_push_and_notify
  9pfs: factor out virtio_pdu_{,un}marshal
  9pfs: make pdu_{,un}marshal proper functions
  9pfs: PDU processing functions should start pdu_ prefix
  9pfs: PDU processing functions don't need to take V9fsState as argument
  fsdev: rename virtio-9p-marshal.{c,h} to 9p-iov-marshal.{c,h}
  fsdev: break out 9p-marshal.{c,h} from virtio-9p-marshal.{c,h}
  9pfs: remove dead code
  9pfs: merge hw/virtio/virtio-9p.h into hw/9pfs/virtio-9p.h
  9pfs: rename virtio-9p-xattr{,-user}.{c,h} to 9p-xattr{,-user}.{c,h}
  9pfs: rename virtio-9p-synth.{c,h} to 9p-synth.{c,h}
  ...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-01-12 17:37:22 +00:00
Peter Maydell
8acc216b95 disas/libvixl: Suppress gcc 4.6.3 sign-compare warnings
The VIXL code includes some equality comparisons between signed
and unsigned types. Modern gcc and clang do not complain about
these, but older versions of gcc such as gcc 4.6.3 do. Since
libvixl is an upstream library, the simplest approach is to
suppress the warnings by applying -Wno-sign-compare to the
relevant files.

(GCC 4.6 is not quite yet irrelevant for us; it is the gcc
shipped with Ubuntu Precise, for example, which is an LTS
release not yet out of its support period.)

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 1452604204-27202-1-git-send-email-peter.maydell@linaro.org
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
2016-01-12 16:45:45 +00:00
Peter Maydell
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Merge remote-tracking branch 'remotes/jnsnow/tags/ide-pull-request' into staging

# gpg: Signature made Mon 11 Jan 2016 19:16:27 GMT using RSA key ID AAFC390E
# gpg: Good signature from "John Snow (John Huston) <jsnow@redhat.com>"

* remotes/jnsnow/tags/ide-pull-request:
  libqos/ahci: organize header
  qtest/ahci: ATAPI data tests
  libqos/ahci: add ahci_exec
  libqos/ahci: allow nondata commands for ahci_io variants
  libqos: allow zero-size allocations
  libqos/ahci: Switch to mutable properties
  libqos/ahci: ATAPI identify
  libqos/ahci: ATAPI support
  ahci-test: fix memory leak
  ide: ahci: reset ncq object to unused on error
  macio: fix overflow in lba to offset conversion for ATAPI devices

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-01-12 10:38:08 +00:00
Wei Liu
00588a0aa2 9pfs: introduce V9fsVirtioState
V9fsState now only contains generic fields. Introduce V9fsVirtioState
for virtio transport.  Change virtio-pci and virtio-ccw to use
V9fsVirtioState.

Signed-off-by: Wei Liu <wei.liu2@citrix.com>
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
2016-01-12 11:04:14 +05:30
John Snow
c5620e658e libqos/ahci: organize header
Organize the prototypes into nice little sections.

Signed-off-by: John Snow <jsnow@redhat.com>
Message-id: 1452282920-21550-10-git-send-email-jsnow@redhat.com
2016-01-11 14:10:44 -05:00
John Snow
e8109694c7 qtest/ahci: ATAPI data tests
Simple I/O tests for DMA and PIO pathways in the AHCI HBA.

I believe at this point in time all of the common, major IO pathways
in BMDMA and AHCI are covered by qtests now.

Signed-off-by: John Snow <jsnow@redhat.com>
Message-id: 1452282920-21550-9-git-send-email-jsnow@redhat.com
2016-01-11 14:10:43 -05:00
John Snow
9350df7cea libqos/ahci: add ahci_exec
add ahci_exec, which is a standard purpose flexible command dispatcher
and tester for the AHCI device. The intent is to eventually cut down on
the absurd amount of boilerplate inside of the AHCI qtest.

Signed-off-by: John Snow <jsnow@redhat.com>
Message-id: 1452282920-21550-8-git-send-email-jsnow@redhat.com
2016-01-11 14:10:43 -05:00
John Snow
b682d3a7cf libqos/ahci: allow nondata commands for ahci_io variants
These variants try to set a data offset, even if you don't specify one.
In the cases where the offset is zero and it's a nondata command, just
ignore the instruction.

Signed-off-by: John Snow <jsnow@redhat.com>
Message-id: 1452282920-21550-7-git-send-email-jsnow@redhat.com
2016-01-11 14:10:43 -05:00
John Snow
b1b66c3b5e libqos: allow zero-size allocations
As part of streamlining the AHCI tests interface, it'd be nice
if specying a size of zero could be handled without special branches
and the allocator could handle this special case gracefully.

This lets me use the "ahci_io" macros for non-data commands, too,
which moves me forward towards shepherding all AHCI qtests into
a common set of commands in a unified pipeline.

Signed-off-by: John Snow <jsnow@redhat.com>
Message-id: 1452282920-21550-6-git-send-email-jsnow@redhat.com
2016-01-11 14:10:43 -05:00
John Snow
b88641e236 libqos/ahci: Switch to mutable properties
ATAPI commands are, unfortunately, weird in that they can
be either DMA or PIO depending on a header bit. In order to
accommodate them, I'll need to make AHCI command properties
mutable so we can toggle between which "flavor" of ATAPI command
we want to test.

The default ATAPI transfer mechanism is PIO and the default
properties are adjusted accordingly.

Signed-off-by: John Snow <jsnow@redhat.com>
Message-id: 1452282920-21550-5-git-send-email-jsnow@redhat.com
2016-01-11 14:10:43 -05:00
John Snow
d0b282a58c libqos/ahci: ATAPI identify
We need to say "hello!" to our ATAPI friends
in a slightly different manner.

Signed-off-by: John Snow <jsnow@redhat.com>
Message-id: 1452282920-21550-4-git-send-email-jsnow@redhat.com
2016-01-11 14:10:42 -05:00
John Snow
54d268b26a libqos/ahci: ATAPI support
Add pathways to tolerate ATAPI commands.

Notably, unlike ATA, each SCSI command's layout is a little different,
so support will have to be patched in for each command as we want to
test them in e.g. ahci_command_set_sizes and ahci_command_set_offset.

For now, I'm adding support for 0x28, READ (10).

[Maintainer edit: replaced type-punning with stl_be_p(). --js]

Signed-off-by: John Snow <jsnow@redhat.com>
Message-id: 1452282920-21550-3-git-send-email-jsnow@redhat.com
2016-01-11 14:10:42 -05:00
John Snow
248de4a899 ahci-test: fix memory leak
Use the proper free command to detroy an AHCICommand.

Signed-off-by: John Snow <jsnow@redhat.com>
Message-id: 1452282920-21550-2-git-send-email-jsnow@redhat.com
2016-01-11 14:10:42 -05:00
Prasad J Pandit
4ab0359a8a ide: ahci: reset ncq object to unused on error
When processing NCQ commands, AHCI device emulation prepares a
NCQ transfer object; To which an aio control block(aiocb) object
is assigned in 'execute_ncq_command'. In case, when the NCQ
command is invalid, the 'aiocb' object is not assigned, and NCQ
transfer object is left as 'used'. This leads to a use after
free kind of error in 'bdrv_aio_cancel_async' via 'ahci_reset_port'.
Reset NCQ transfer object to 'unused' to avoid it.

[Maintainer edit: s/ACHI/AHCI/ in the commit message. --js]

Reported-by: Qinghao Tang <luodalongde@gmail.com>
Signed-off-by: Prasad J Pandit <pjp@fedoraproject.org>
Reviewed-by: John Snow <jsnow@redhat.com>
Message-id: 1452282511-4116-1-git-send-email-ppandit@redhat.com
Signed-off-by: John Snow <jsnow@redhat.com>
2016-01-11 14:10:42 -05:00
Mark Cave-Ayland
97225170f6 macio: fix overflow in lba to offset conversion for ATAPI devices
As the IDEState lba field is an int32_t, make sure we cast to int64_t before
shifting to calculate the offset. Otherwise we end up with an overflow when
trying to access sectors beyond 2GB as can occur when using DVD images.

[Maintainer edit: fixed extraneous parentheses. --js]

Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Reviewed-by: John Snow <jsnow@redhat.com>
Message-id: 1451928613-29476-1-git-send-email-mark.cave-ayland@ilande.co.uk
Signed-off-by: John Snow <jsnow@redhat.com>
2016-01-11 14:10:42 -05:00
Peter Maydell
7b8a354d47 target-arm queue:
* i.MX: move i.MX31 CCM object to register array
  * xilinx_axidma: remove dead code
  * disas/libvixl: Update to upstream VIXL 1.12
  * virt: Support legacy -nic command line syntax
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Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20160111-1' into staging

target-arm queue:
 * i.MX: move i.MX31 CCM object to register array
 * xilinx_axidma: remove dead code
 * disas/libvixl: Update to upstream VIXL 1.12
 * virt: Support legacy -nic command line syntax

# gpg: Signature made Mon 11 Jan 2016 16:05:58 GMT using RSA key ID 14360CDE
# gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>"
# gpg:                 aka "Peter Maydell <pmaydell@gmail.com>"
# gpg:                 aka "Peter Maydell <pmaydell@chiark.greenend.org.uk>"

* remotes/pmaydell/tags/pull-target-arm-20160111-1:
  hw/arm/virt: Support legacy -nic command line syntax
  disas/libvixl: Update to upstream VIXL 1.12
  hw/dma/xilinx_axidma: remove dead code
  i.MX: move i.MX31 CCM object to register array

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-01-11 16:09:50 +00:00
Ashok Kumar
fea9b3ca9c hw/arm/virt: Support legacy -nic command line syntax
Support the legacy -nic syntax for creating PCI network devices
as well as the new-style -device options. This makes life easier
for people moving from x86 KVM virtualization to ARM KVM virtualization
and expecting their network configuration options to work the same
way for both setups.

We use "virtio" as the default NIC model if the user doesn't specify one.

Signed-off-by: Ashok Kumar <ashoks@broadcom.com>
Message-id: 1452091659-17698-1-git-send-email-ashoks@broadcom.com
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
[PMM: expanded and clarified commit message]
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-01-11 16:04:50 +00:00
Peter Maydell
5de6f3c0f4 disas/libvixl: Update to upstream VIXL 1.12
Update our copy of libvixl to upstream's 1.12 release.
The major benefit from QEMU's point of view is that some instructions
previously disassembled as "unimplemented (System)" are now displayed
as something more useful. It also fixes some warnings about format
strings that newer w64-mingw32 compilers were emitting.

We didn't have any local changes to libvixl so nothing needed
to be forward-ported.

Although this is a large commit (due to upstream renaming most
of the files), only a few of the files changed in this commit
are not just straight copies of upstream libvixl files:
 disas/arm-a64.cc
 disas/libvixl/Makefile.objs
 disas/libvixl/README

Note that this commit introduces some signed-unsigned comparison
warnings on the old mingw compilers. Those compilers have broken
TLS support anyway so have only ever been much use for compile tests;
anybody still using them should add -Wno-sign-compare to their
--extra-cflags.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-01-11 16:04:50 +00:00
Andrew Jones
b3d21a04b8 hw/dma/xilinx_axidma: remove dead code
stream_desc_show() (and DEBUG_ENET) appear to be unused, as the
function isn't compilable (there are broken PRI format strings).

Signed-off-by: Andrew Jones <drjones@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Alistair Francis <alistair.francis@xilinx.com>
Message-id: 1452084792-17424-1-git-send-email-drjones@redhat.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-01-11 15:52:18 +00:00
Jean-Christophe DUBOIS
fea01f9604 i.MX: move i.MX31 CCM object to register array
With this i.MX25 and i.MX31 will have closer implementations.

Moreover all i.MX31 CCM registers are now present.

Signed-off-by: Jean-Christophe Dubois <jcd@tribudubois.net>
Reviewed-by: Peter Crosthwaite <crosthwaite.peter@gmail.com>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-01-11 15:52:18 +00:00
Peter Maydell
ac0d9dbf33 January 2016 Linux-user queque
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Merge remote-tracking branch 'remotes/riku/tags/pull-linux-user-20160111' into staging

January 2016 Linux-user queque

# gpg: Signature made Mon 11 Jan 2016 14:13:57 GMT using RSA key ID DE3C9BC0
# gpg: Good signature from "Riku Voipio <riku.voipio@iki.fi>"
# gpg:                 aka "Riku Voipio <riku.voipio@linaro.org>"

* remotes/riku/tags/pull-linux-user-20160111:
  linux-user/mmap.c: Use end instead of real_end in target_mmap
  linux-user: Add SOCKOP_sendmmsg and SOCKOP_recvmmsg socket call, wire them up.
  linux-user: Update m68k syscall definitions to match Linux 4.4.
  linux-user/syscall.c: Use SOL_SOCKET instead of level for setsockopt()
  linux-user: enable sigaltstack for all architectures
  unicore32: convert get_sp_from_cpustate from macro to inline
  linux-user/mmap.c: Always zero MAP_ANONYMOUS memory in mmap_frag()
  linux-user,sh4: fix signal retcode address
  linux-user: check fd is >= 0 in fd_trans_host_to_target_data/fd_trans_host_to_target_addr
  linux-user: manage bind with a socket of SOCK_PACKET type.
  linux-user: add a function hook to translate sockaddr
  linux-user: rename TargetFdFunc to TargetFdDataFunc, and structure fields accordingly
  linux-user: SOCK_PACKET uses network endian to encode protocol in socket()
  linux-user/syscall.c: malloc()/calloc() to g_malloc()/g_try_malloc()/g_new0()
  linux-user: in poll(), if nfds is 0, pfd can be NULL
  linux-user: correctly align target_epoll_event
  linux-user: add signalfd/signalfd4 syscalls

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-01-11 14:22:04 +00:00
Chen Gang
530c003252 linux-user/mmap.c: Use end instead of real_end in target_mmap
The fragment must effectively be mapped only to "end" not to "real_end"
(which is a host page aligned address, and thus this is not a fragment).
It is consistent with what it is done in the case of one single page.

Signed-off-by: Chen Gang <gang.chen.5i5j@gmail.com>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Signed-off-by: Riku Voipio <riku.voipio@linaro.org>
2016-01-11 15:01:47 +02:00
Peter Maydell
692a5519ab trivial patches for 2016-01-11
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Merge remote-tracking branch 'remotes/mjt/tags/pull-trivial-patches-2016-01-11' into staging

trivial patches for 2016-01-11

# gpg: Signature made Mon 11 Jan 2016 08:39:32 GMT using RSA key ID A4C3D7DB
# gpg: Good signature from "Michael Tokarev <mjt@tls.msk.ru>"
# gpg:                 aka "Michael Tokarev <mjt@corpit.ru>"
# gpg:                 aka "Michael Tokarev <mjt@debian.org>"

* remotes/mjt/tags/pull-trivial-patches-2016-01-11:
  hw/s390x: Remove superfluous return statements
  hw/core/qdev: Remove superfluous return statement
  hw/acpi: Remove superfluous return statement
  hw/ide: Remove superfluous return statements
  osdep.h: Include glib-compat.h in osdep.h rather than qemu-common.h
  scripts/checkpatch.pl: Don't allow special cases of unspaced operators
  PCI Bonito: QOMify and cleanup
  SH PCI Host: convert to realize()
  gt64120: convert to realize()
  Add missing syscall nrs. according to more recent Linux kernels
  hw/misc/edu: Convert to realize()
  configure: fix trace backend check
  xen/Makefile.objs: simplify
  crypto: Fix typo in example
  MAINTAINERS: Add the correct device_tree.h file
  iscsi: fix readcapacity error message
  net: convert qemu_log to error_report, fix message
  linux-user: enable sigaltstack for all architectures
  unicore32: convert get_sp_from_cpustate from macro to inline

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-01-11 12:56:58 +00:00
John Paul Adrian Glaubitz
5a53dc5042 linux-user: Add SOCKOP_sendmmsg and SOCKOP_recvmmsg socket call, wire them up.
Adds the definitions for the socket calls SOCKOP_sendmmsg
and SOCKOP_recvmmsg and wires them up with the rest of the code.
The necessary function do_sendrecvmmsg() is already present in
linux-user/syscall.c. After adding these two definitions and wiring
them up, I no longer receive an error message about the
unimplemented socket calls when running "apt-get update" on Debian
unstable running on qemu with glibc_2.21 on m68k.

Signed-off-by: John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Signed-off-by: Riku Voipio <riku.voipio@linaro.org>
2016-01-11 14:54:03 +02:00
John Paul Adrian Glaubitz
e73eecbdc2 linux-user: Update m68k syscall definitions to match Linux 4.4.
Signed-off-by: John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Signed-off-by: Riku Voipio <riku.voipio@linaro.org>
2016-01-11 14:53:01 +02:00
Peter Maydell
cc06ca4c97 -----BEGIN PGP SIGNATURE-----
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Merge remote-tracking branch 'remotes/jasowang/tags/net-pull-request' into staging

# gpg: Signature made Mon 11 Jan 2016 05:22:16 GMT using RSA key ID 398D6211
# gpg: Good signature from "Jason Wang (Jason Wang on RedHat) <jasowang@redhat.com>"
# gpg: WARNING: This key is not certified with sufficiently trusted signatures!
# gpg:          It is not certain that the signature belongs to the owner.
# Primary key fingerprint: 215D 46F4 8246 689E C77F  3562 EF04 965B 398D 6211

* remotes/jasowang/tags/net-pull-request: (24 commits)
  ether/slirp: Avoid redefinition of the same constants
  l2tpv3: fix cookie decoding
  net: ne2000: fix bounds check in ioport operations
  net: rocker: fix an incorrect array bounds check
  vmxnet3: Introduce 'x-disable-pcie' back-compat property
  vmxnet3: Report the Device Serial Number capability
  vmxnet3: The vmxnet3 device is a PCIE endpoint
  vmxnet3: coding: Introduce VMXNET3Class
  vmxnet3: Introduce 'x-old-msi-offsets' back-compat property
  vmxnet3: Change the offset of the MSIX PBA table
  vmxnet3: Change offsets of msi/msix pci capabilities
  net/filter: fix nf->netdev_id leak
  net/dump: fix nfds->filename leak
  net/vmxnet3: rename VMXNET3_DEVICE_VERSION to VMXNET3_UPT_REVISION
  net/vmxnet3: return 0 on unknown command
  net/vmxnet3: return correct value for VMXNET3_CMD_GET_DEV_EXTRA_INFO
  net/vmxnet3: return correct value for VMXNET3_CMD_GET_DID_* command
  net/vmxnet3: return 1 on device activation failure
  MAINTAINERS: Add an entry for the net/slirp.c file
  net: vmxnet3: avoid memory leakage in activate_device
  ...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-01-11 12:30:02 +00:00
Peter Maydell
10e1b75961 ppc patch queue 2016-01-11
Biggest content is a thorough cleanups of spapr machine type handling.
 Also contains several other minor cleanups, bugfixes and extensions.
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Merge remote-tracking branch 'remotes/dgibson/tags/ppc-for-2.6-20160111' into staging

ppc patch queue 2016-01-11

Biggest content is a thorough cleanups of spapr machine type handling.
Also contains several other minor cleanups, bugfixes and extensions.

# gpg: Signature made Mon 11 Jan 2016 04:34:38 GMT using RSA key ID 20D9B392
# gpg: Good signature from "David Gibson <david@gibson.dropbear.id.au>"
# gpg:                 aka "David Gibson (Red Hat) <dgibson@redhat.com>"
# gpg:                 aka "David Gibson (ozlabs.org) <dgibson@ozlabs.org>"
# gpg: WARNING: This key is not certified with sufficiently trusted signatures!
# gpg:          It is not certain that the signature belongs to the owner.
# Primary key fingerprint: 75F4 6586 AE61 A66C C44E  87DC 6C38 CACA 20D9 B392

* remotes/dgibson/tags/ppc-for-2.6-20160111:
  hw/ppc/spapr: fix spapr->kvm_type leak
  spapr vio: fix to incomplete QOMify
  hw/ppc/spapr: Use XHCI as host controller for new spapr machines
  pseries: Add pseries-2.6 machine type
  pseries: Improve setting of default machine version
  pseries: Restructure class_options functions
  pseries: DEFINE_SPAPR_MACHINE
  pseries: Use SET_MACHINE_COMPAT
  Move SET_MACHINE_COMPAT macro to boards.h
  pseries: Remove versions from mc->desc
  pseries: Remove redundant calls to spapr_machine_initfn()
  pseries: Rearrange versioned machine type code
  pseries: Remove redundant setting of mc->name for pseries-2.5 machine
  spapr: Add /system-id
  target-ppc: Define kvmppc_read_int_dt()
  hw/ppc/spapr_rtc: Remove bad class_size value

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-01-11 11:57:53 +00:00
Chen Gang
fad6c58a3d linux-user/syscall.c: Use SOL_SOCKET instead of level for setsockopt()
In this case, level is TARGET_SOL_SOCKET, but we need SOL_SOCKET for
setsockopt().

Signed-off-by: Chen Gang <gang.chen.5i5j@gmail.com>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Signed-off-by: Riku Voipio <riku.voipio@linaro.org>
2016-01-11 13:45:23 +02:00
Peter Maydell
d21ccd7bb9 acpi dsdt rework, misc fixes
This completes the dsdt rewrite, and includes misc fixes all over the place.
 
 Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
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Merge remote-tracking branch 'remotes/mst/tags/for_upstream' into staging

acpi dsdt rework, misc fixes

This completes the dsdt rewrite, and includes misc fixes all over the place.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

# gpg: Signature made Sat 09 Jan 2016 21:20:34 GMT using RSA key ID D28D5469
# gpg: Good signature from "Michael S. Tsirkin <mst@kernel.org>"
# gpg:                 aka "Michael S. Tsirkin <mst@redhat.com>"

* remotes/mst/tags/for_upstream: (59 commits)
  virtio: fix error message for number of queues
  ivshmem: Store file descriptor for vhost-user negotiation
  migration/virtio: Remove simple .get/.put use
  Add VMSTATE_STRUCT_VARRAY_KNOWN
  i386/pc: expose identifying the floppy controller
  pc: acpi: remove unused ASL templates and related blobs/utils
  pc: acpi: switch to AML API composed DSDT
  pc: acpi: q35: PCST, PCSB opregions and PCIB field into SSDT
  pc: acpi: q35: move PCI0 device definition into SSDT
  pc: acpi: q35: move PCI0._OSC() method into SSDT
  pc: acpi: q35: move _PIC() method into SSDT
  pc: acpi: q35: move PRTP routing table into SSDT
  pc: acpi: q35: move PRTA routing table into SSDT
  pc: acpi: q35: move _PRT() into SSDT
  pc: acpi: q35: move ISA bridge into SSDT
  pc: acpi: q35: move IQST() into SSDT
  pc: acpi: q35: move IQCR() into SSDT
  pc: acpi: q35: move link devices to SSDT
  pc: acpi: q35: move GSI links to SSDT
  pc: acpi: piix4: acpi move PCI0 device to SSDT
  ...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-01-11 11:19:05 +00:00
Thomas Huth
fe02fc5209 hw/s390x: Remove superfluous return statements
The "return;" statements at the end of functions do not make
much sense, so let's remove them.

Cc: Cornelia Huck <cornelia.huck@de.ibm.com>
Cc: Christian Borntraeger <borntraeger@de.ibm.com>
Cc: Alexander Graf <agraf@suse.de>
Cc: Richard Henderson <rth@twiddle.net>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2016-01-11 11:39:28 +03:00
Thomas Huth
1063477834 hw/core/qdev: Remove superfluous return statement
The "return;" statement at the end of device_set_realized()
does not make much sense, so let's remove it.

Signed-off-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2016-01-11 11:39:28 +03:00
Thomas Huth
ff433bbb82 hw/acpi: Remove superfluous return statement
The "return;" statement at the end of acpi_memory_plug_cb()
does not make much sense, so let's remove it.

Cc: "Michael S. Tsirkin" <mst@redhat.com>
Cc: Igor Mammedov <imammedo@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2016-01-11 11:39:28 +03:00
Thomas Huth
4e6f7cfbf9 hw/ide: Remove superfluous return statements
The "return;" statements at the end of functions do not make
much sense, so let's remove them.

Cc: qemu-block@nongnu.org
Signed-off-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2016-01-11 11:39:28 +03:00
Peter Maydell
529490e5d6 osdep.h: Include glib-compat.h in osdep.h rather than qemu-common.h
Our use of glib is now pervasive across QEMU. Move the include of glib-compat.h
from qemu-common.h to osdep.h so that it is more widely accessible and doesn't
get forgotten by accident. (Failure to include it will result in build failure
on old versions of glib which is likely to be unnoticed by most developers.)

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2016-01-11 11:39:28 +03:00
Peter Maydell
8f32510f1c scripts/checkpatch.pl: Don't allow special cases of unspaced operators
The checkpatch.pl script has a special case to permit the following
operators to have no spaces around them:
 <<  >>  &  ^  |  +  -  *  /  %

QEMU style prefers all operators to consistently have spacing around
them, so remove this special case handling. This avoids reviewers
having to manually note it during code review.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Stefan Weil <sw@weilnetz.de>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2016-01-11 11:39:28 +03:00
Cao jin
a2a645d967 PCI Bonito: QOMify and cleanup
Also clear the code

Signed-off-by: Cao jin <caoj.fnst@cn.fujitsu.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2016-01-11 11:39:28 +03:00
Cao jin
9f23b27d0d SH PCI Host: convert to realize()
Signed-off-by: Cao jin <caoj.fnst@cn.fujitsu.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2016-01-11 11:39:28 +03:00
Cao jin
b429d363ed gt64120: convert to realize()
Signed-off-by: Cao jin <caoj.fnst@cn.fujitsu.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2016-01-11 11:39:28 +03:00
Johan Ouwerkerk
9763af08f8 Add missing syscall nrs. according to more recent Linux kernels
This change covers arm, aarch64, mips. Others to follow?

The change was prompted by QEMU warning about a syscall 384 (get_random())
with Debian armhf binaries (ARMv7).

Signed-off-by: Johan Ouwerkerk <jm.ouwerkerk@gmail.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2016-01-11 11:39:28 +03:00
Cao jin
f922254c87 hw/misc/edu: Convert to realize()
for educational PCI device

Signed-off-by: Cao jin <caoj.fnst@cn.fujitsu.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2016-01-11 11:39:28 +03:00
Marc-André Lureau
713572a7b5 configure: fix trace backend check
Found thanks to shellcheck!

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2016-01-11 11:39:28 +03:00
Cao jin
66c058cb69 xen/Makefile.objs: simplify
merge last two lines, keep alphabetic order.

Signed-off-by: Cao jin <caoj.fnst@cn.fujitsu.com>
Reviewed-by: Stefan Weil <sw@weilnetz.de>
Reviewed-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2016-01-11 11:39:28 +03:00
Eric Blake
b3afe33526 crypto: Fix typo in example
The example code wouldn't even compile, since it did not use
a consistent spelling for the Error ** parameter.

Signed-off-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Daniel P. Berrange <berrange@redhat.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2016-01-11 11:39:28 +03:00
Thomas Huth
82407515fe MAINTAINERS: Add the correct device_tree.h file
device_tree.h is not in the main directory, but under
include/sysemu/ nowadays.

Signed-off-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2016-01-11 11:39:28 +03:00
Zhu Lingshan
240125bc49 iscsi: fix readcapacity error message
fix:The error message for readcapacity 16 incorrectly mentioned
a readcapacity 10 failure, fixed the error message.

Signed-off-by: Zhu Lingshan <lszhu@suse.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2016-01-11 11:39:28 +03:00
Paolo Bonzini
34f22fc034 net: convert qemu_log to error_report, fix message
Ensure that the error is printed with the proper timestamp.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2016-01-11 11:39:28 +03:00
Michael Tokarev
477cea9e6d linux-user: enable sigaltstack for all architectures
There is no reason to limit sigaltstack syscall to just a few
architectures and pretend it is not implemented for others.

If some architecture is not ready for this, that architecture
should be fixed instead.

This fixes LP#1516408.

Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
2016-01-11 11:39:13 +03:00
David Gibson
87bbdd9caf hw/ppc/spapr: fix spapr->kvm_type leak
Cc: David Gibson <david@gibson.dropbear.id.au>
Cc: Alexander Graf <agraf@suse.de>
Cc: qemu-ppc@nongnu.org
Signed-off-by: Li Zhijian <lizhijian@cn.fujitsu.com>
[fixed return type of spapr_machine_finalizefn()]
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
2016-01-11 15:29:05 +11:00