Convert existing users of KVM_ENABLE_CAP to new helper.
Reviewed-by: NThomas Huth <thuth@linux.vnet.ibm.com>
Reviewed-by: NAlexander Graf <agraf@suse.de>
Signed-off-by: NCornelia Huck <cornelia.huck@de.ibm.com>

Make kvm_s390_enable_css_support() use new interface.
Reviewed-by: NThomas Huth <thuth@linux.vnet.ibm.com>
Reviewed-by: NAlexander Graf <agraf@suse.de>
Signed-off-by: NCornelia Huck <cornelia.huck@de.ibm.com>

Provide helper functions for enabling capabilities (on a vcpu and on a vm).
Reviewed-by: NThomas Huth <thuth@linux.vnet.ibm.com>
Reviewed-by: NAlexander Graf <agraf@suse.de>
Signed-off-by: NCornelia Huck <cornelia.huck@de.ibm.com>

TCG sparc backend update for 20140428

# gpg: Signature made Mon 28 Apr 2014 19:36:55 BST using RSA key ID 4DD0279B
# gpg: Can't check signature: public key not found

* remotes/rth/tags/tcg-sparc-pull-20140428:
  tcg-sparc: Accept stores of zero
  tcg-sparc: Fix small 32-bit movi
  tcg-sparc: Fixup function argument types
  tcg-sparc: Hoist common argument loads in tcg_out_op
  tcg-sparc: Don't handle mov/movi in tcg_out_op
  tcg-sparc: Tidy check_fit_* tests
  tcg-sparc: Implement muls2_i32
  tcg-sparc: Use the RETURN instruction
  tcg-sparc: Use 64-bit registers with sparcv8plus
  tcg-sparc: Support trunc_shr_i32
  tcg-sparc: Remove most uses of TCG_TARGET_REG_BITS
  tcg: Add INDEX_op_trunc_shr_i32
  tcg: Fix missed pointer size != TCG_TARGET_REG_BITS changes
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>

Signed-off-by: NRichard Henderson <rth@twiddle.net>

We tested imm13 before discarding garbage high bits.
Signed-off-by: NRichard Henderson <rth@twiddle.net>

Use TCGReg everywhere appropriate.  Use int32_t for all arguments
that may be registers or immediate constants.  Merge tcg_out_addi
into its only caller.
Signed-off-by: NRichard Henderson <rth@twiddle.net>

Signed-off-by: NRichard Henderson <rth@twiddle.net>

Signed-off-by: NRichard Henderson <rth@twiddle.net>

Use sextract instead of raw bit shifting for the tests.  Introduce
a new check_fit_ptr macro to make it clear we're looking at pointers.
Signed-off-by: NRichard Henderson <rth@twiddle.net>

Using the 32-bit SMUL is a tad more efficient than
resorting to extending and using the 64-bit MULX.
Signed-off-by: NRichard Henderson <rth@twiddle.net>

Saves one insn per TB exit over JMPL+RESTORE.
Signed-off-by: NRichard Henderson <rth@twiddle.net>

Quite a lot of effort was spent composing and decomposing 64-bit
quantities in registers, when we should just create them and leave
them as one 64-bit register.
Signed-off-by: NRichard Henderson <rth@twiddle.net>

Unlike a 64-bit shift op, allows the output to be in %l or %i registers
for sparcv8plus.
Signed-off-by: NRichard Henderson <rth@twiddle.net>

Replace with SPARC64 define.  Soon even sparcv8plus will use
64-bit register as far as TCG is concerned.
Signed-off-by: NRichard Henderson <rth@twiddle.net>

Let the backend do something special for truncation.
Signed-off-by: NRichard Henderson <rth@twiddle.net>

Signed-off-by: NRichard Henderson <rth@twiddle.net>

* remotes/otubo/seccomp:
  seccomp: add shmctl(), mlock(), and munlock() to the syscall whitelist
  seccomp: add timerfd_create and timerfd_settime to the whitelist
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>

trivial patches for 2014-04-28

# gpg: Signature made Mon 28 Apr 2014 05:56:01 BST 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>"
# 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: 6EE1 95D1 886E 8FFB 810D  4324 457C E0A0 8044 65C5
#      Subkey fingerprint: 6F67 E18E 7C91 C5B1 5514  66A7 BEE5 9D74 A4C3 D7DB

* remotes/mjt/tags/trivial-patches-2014-04-28:
  slirp/smb: Move ncalrpc directory to tmp
  po: add proper Language: tags to .po files
  po/Makefile: fix $SRC_PATH reference
  init_paths: fix minor memory leak
  virtfs-proxy-helper: fix call to accept
  net/net.c: remove unnecessary semicolon
  Add QEMU logo (SVG file)
  vl: avoid closing stdout with 'writeconfig'
  xilinx: Fix typo in comment (Marvel -> Marvell)
  vl: Eliminate a superfluous local variable
  vl: Remove useless 'continue'
  gitignore: cleanups #2
  tests/.gitignore: Ignore test-rfifolock
  move test-* from .gitignore to tests/.gitignore
  configure: Improve help behavior
  vl: convert -m to QemuOpts
  qemu-option: introduce qemu_find_opts_singleton
  misc: Use cpu_physical_memory_read and cpu_physical_memory_write
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>

* remotes/qmp-unstable/queue/qmp:
  monitor: fix qmp_getfd() fd leak in error case
  HMP: support specifying dump format for dump-guest-memory
  HMP: fix doc of dump-guest-memory
  qmp: object-add: Validate class before creating object
  monitor: Add device_add and device_del completion.
  monitor: Add command_completion callback to mon_cmd_t.
  monitor: Fix drive_del id argument type completion.
  error: Remove some unused headers
  qerror.h: Replace QERR_NOT_SUPPORTED with QERR_UNSUPPORTED
  qerror.h: Remove QERR defines that are only used once
  qerror.h: Remove unused error classes
  error: Print error_report() to stderr if using qmp
  monitor: Remove unused monitor_print_filename
  error: Privatize error_print_loc
  vnc: Remove default_mon usage
  slirp: Remove default_mon usage
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>

Block pull request

# gpg: Signature made Fri 25 Apr 2014 17:05:13 BST using RSA key ID 81AB73C8
# gpg: Good signature from "Stefan Hajnoczi <stefanha@redhat.com>"
# gpg:                 aka "Stefan Hajnoczi <stefanha@gmail.com>"

* remotes/stefanha/tags/block-pull-request:
  iscsi: Don't use error_is_set() to suppress additional errors
  blockdev: Clean up fragile use of error_is_set()
  nbd: Use return values instead of error_is_set(errp)
  qemu-img: Consistently name Error * objects err, and not errp
  Use error_is_set() only when necessary (again)
  block: Expose host_* drivers in blockdev-add
  MAINTAINERS: Add qemu-img/io to block subsystem
  qemu-iotests: Improve and make use of QMPTestCase.wait_until_completed()
  doc: add -drive rerror=,werror= to qemu --help output
  block: Prevent coroutine stack overflow when recursing in bdrv_open_backing_file.
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>

Net patches

# gpg: Signature made Fri 25 Apr 2014 15:07:31 BST using RSA key ID 81AB73C8
# gpg: Good signature from "Stefan Hajnoczi <stefanha@redhat.com>"
# gpg:                 aka "Stefan Hajnoczi <stefanha@gmail.com>"

* remotes/stefanha/tags/net-pull-request:
  net: Don't use error_is_set() to suppress additional errors
  net: Make qmp_query_rx_filter() with name argument more obvious
  net: xilinx_axienet.c: Add phy soft reset bit clearing
  net/net.c: Remove unnecessary semicolon
  pcnet: remove duplicate assignment
  tap: Avoid extra iterations while closing file fd
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>

Some s390x patches:

- gdb stubs to make it compile if gdb support is pulled in
- linux-headers update for new oneregs
- two onereg enhancements

# gpg: Signature made Fri 25 Apr 2014 12:42:46 BST using RSA key ID C6F02FAF
# gpg: Can't check signature: public key not found

* remotes/cohuck/tags/s390x-20140425:
  s390x/kvm: sync gbea and pp register
  s390x/kvm: rework KVM synchronize to tracing for some ONEREGS
  linux-headers update
  s390x: empty function stubs in preparation for __KVM_HAVE_GUEST_DEBUG
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>

The smbd forked by qemu still uses the default ncalrpc directory
in /var/run/samba. This may lead to problems, if /var/run/samba
does not exist (for example if /var/run is a tmpfs and the host
smbd was not started).

This leads to the following error message from samba
and an unworkable smbd:
	Failed to create pipe directory /var/run/samba/ncalrpc - No such file or directory

Fix this by pointing smbd to /tmp/qemu-smb.%d.%d/ncalrpc as ncalrpc directory.
Smbd will create the actual ncalrpc subdirectory on its own.
Signed-off-by: NMichael Buesch <m@bues.ch>
Cc: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: NMichael Tokarev <mjt@tls.msk.ru>
(Applying this to -trivial because it _is_ rather trivial
 and because Jan does not reply for months)

Signed-off-by: NMichael Tokarev <mjt@tls.msk.ru>

The rule for messages.po appears to be slightly wrong.
Move the `cd' command within parens.
Signed-off-by: NMichael Tokarev <mjt@tls.msk.ru>
Tested-by: NStefan Weil <sw@weilnetz.de>

Fields "name" (created with strdup in new_entry) and "pathname"
(created with g_strdup_printf in new_entry) of pathelem struct should
be freed before the whole struct is.
Signed-off-by: NKirill Batuzov <batuzovk@ispras.ru>
Signed-off-by: NMichael Tokarev <mjt@tls.msk.ru>

The current code calls accept() without initializing the size parameter
which means the accept call might write too much to the stack.

URL: https://bugs.gentoo.org/486714Signed-off-by: NTim Comer <comer0@gmail.com>
Signed-off-by: NMike Frysinger <vapier@gentoo.org>
Reviewed-by: NPaolo Bonzini <pbonzini@redhat.com>
Signed-off-by: NMichael Tokarev <mjt@tls.msk.ru>

Signed-off-by: NIgor Ryzhov <iryzhov@arccn.ru>
Reviewed-by: NStefan Weil <sw@weilnetz.de>
Signed-off-by: NMichael Tokarev <mjt@tls.msk.ru>

The "Q" of the logo is already included in pc-bios/qemu_logo_no_text.svg.

This file now adds the complete logo as it was designed by Benoît Canet.
Benoît licensed it under CC-BY 3.0, see
http://lists.gnu.org/archive/html/qemu-devel/2012-02/msg02865.html.

Unneeded borders from Benoît's original logo were removed,
and metadata (license, author, date) was added in this version.

Cc: Benoît Canet <benoit@irqsave.net>
Signed-off-by: NStefan Weil <sw@weilnetz.de>
Reviewed-by: NStefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: NMichael Tokarev <mjt@tls.msk.ru>

'writeconfig' supports output to stdout (with '-'); when that happens,
we must not close stdout, or further command line options that also use
stdout will be impacted. (Although 'writeconfig' was copied from
'readconfig', the latter does not have the problem because it does not
support reading from '-')
Signed-off-by: NChen Gang <gang.chen.5i5j@gmail.com>
Reviewed-by: NEric Blake <eblake@redhat.com>
Signed-off-by: NMichael Tokarev <mjt@tls.msk.ru>

Signed-off-by: NStefan Weil <sw@weilnetz.de>
Reviewed-by: NPeter Crosthwaite <peter.crosthwaite@xilinx.com>
Signed-off-by: NMichael Tokarev <mjt@tls.msk.ru>

CODING_STYLE frowns upon mixing declarations and statements.  main()
has such a declaration.  Clean up by eliminating the variable.
Signed-off-by: NChen Gang <gang.chen.5i5j@gmail.com>
Reviewed-by: NMarkus Armbruster <armbru@redhat.com>
Signed-off-by: NMichael Tokarev <mjt@tls.msk.ru>

"This if else has no code between it and the end of the enclosing
while loop. This makes this continue redundant."
Signed-off-by: NChen Gang <gang.chen.5i5j@gmail.com>
Reviewed-by: NMarkus Armbruster <armbru@redhat.com>
Signed-off-by: NMichael Tokarev <mjt@tls.msk.ru>

A few more cleanups for .gitignore file.
The final goal is to have only files in there which
are generated during build.  Things like .orig or
.gdbinit are definitely not generated during build.
Also, anchor a few more build-time directories.
Signed-off-by: NMichael Tokarev <mjt@tls.msk.ru>

Signed-off-by: NCole Robinson <crobinso@redhat.com>
Signed-off-by: NMichael Tokarev <mjt@tls.msk.ru>

Also sort the test-* entries in the latter.
Signed-off-by: NLaszlo Ersek <lersek@redhat.com>
Signed-off-by: NMichael Tokarev <mjt@tls.msk.ru>

Old:
There are two paths to show help and exit 1, one is with "-h" or
"--help", one is with invalid options.

New:
Show help and exit 0 for --help.
On invalid option, don't show the long help and bury the early "ERROR:"
line, just give a message pointing to --help.
Signed-off-by: NFam Zheng <famz@redhat.com>
Signed-off-by: NMichael Tokarev <mjt@tls.msk.ru>

Adds option to -m
 "size" - startup memory amount

For compatibility with legacy CLI if suffix-less number is passed,
it assumes amount in Mb.

Otherwise user is free to use suffixed number using suffixes b,k/K,M,G
Signed-off-by: NIgor Mammedov <imammedo@redhat.com>
Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
Reviewed-by: NEric Blake <eblake@redhat.com>
Reviewed-by: NAndreas Färber <afaerber@suse.de>
Signed-off-by: NMichael Tokarev <mjt@tls.msk.ru>

Reviewed-by: NLaszlo Ersek <lersek@redhat.com>
Reviewed-by: NAndreas Färber <afaerber@suse.de>
Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
Signed-off-by: NIgor Mammedov <imammedo@redhat.com>
Signed-off-by: NMichael Tokarev <mjt@tls.msk.ru>