Commit Graph

3154 Commits

Author SHA1 Message Date
Thomas Huth
7f57d58d6a tests: Run filter-redirector and -mirror test only on POSIX systems
This way we can get rid of the ugly #ifdefs in the code which makes
it easier to extend later.

Signed-off-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Cornelia Huck <cohuck@redhat.com>
Message-Id: <1502951113-4246-2-git-send-email-thuth@redhat.com>
Reviewed-by: David Hildenbrand <david@redhat.com>
Reviewed-by: Zhang Chen <zhangchen.fnst@cn.fujitsu.com>
Signed-off-by: Cornelia Huck <cohuck@redhat.com>
2017-08-30 18:23:25 +02:00
Thomas Huth
b1b2feac94 tests/pxe: Check virtio-net-ccw on s390x
Now that we've got a firmware that can do TFTP booting on s390x (i.e.
the pc-bios/s390-netboot.img), we can enable the PXE tester for this
architecture, too.

Signed-off-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Cornelia Huck <cohuck@redhat.com>
Message-Id: <1502431076-22849-3-git-send-email-thuth@redhat.com>
Signed-off-by: Cornelia Huck <cohuck@redhat.com>
2017-08-30 18:23:25 +02:00
Thomas Huth
83898cce62 tests/boot-sector: Do not overwrite the x86 buffer on other architectures
Re-using the boot_sector code buffer from x86 for other architectures
is not very nice, especially if we add more architectures later. It's
also ugly that the test uses a huge pre-initialized array at all - the
size of the executable is very huge due to this array. So let's use a
separate buffer for each architecture instead, allocated from the heap,
so that we really just use the memory that we need.

Suggested-by: Michael Tsirkin <mst@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Cornelia Huck <cohuck@redhat.com>
Message-Id: <1502431076-22849-2-git-send-email-thuth@redhat.com>
Signed-off-by: Cornelia Huck <cohuck@redhat.com>
2017-08-30 18:23:25 +02:00
Stefan Hajnoczi
0ea47d0f36 tests: migration/guestperf Python 2.6 argparse compatibility
Add the scripts/ directory to sys.path so Python 2.6 will be able to
import argparse.

Cc: Daniel P. Berrange <berrange@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Acked-by: John Snow <jsnow@redhat.com>
Acked-by: Fam Zheng <famz@redhat.com>
Message-id: 20170825155732.15665-4-stefanha@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2017-08-30 12:02:11 +01:00
Stefan Hajnoczi
c2d3189667 docker.py: Python 2.6 argparse compatibility
Add the scripts/ directory to sys.path so Python 2.6 will be able to
import argparse.

Cc: Fam Zheng <famz@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Acked-by: John Snow <jsnow@redhat.com>
Acked-by: Fam Zheng <famz@redhat.com>
Message-id: 20170825155732.15665-3-stefanha@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2017-08-30 12:02:11 +01:00
Alberto Garcia
d942feec97 throttle: Test the valid range of config values
Signed-off-by: Alberto Garcia <berto@igalia.com>
Message-id: a57dd6274e1b6dc9c28769fec4c7ea543be5c5e3.1503580370.git.berto@igalia.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2017-08-29 16:54:45 +01:00
Alberto Garcia
d00e6923b1 throttle: Make LeakyBucket.avg and LeakyBucket.max integer types
Both the throttling limits set with the throttling.iops-* and
throttling.bps-* options and their QMP equivalents defined in the
BlockIOThrottle struct are integer values.

Those limits are also reported in the BlockDeviceInfo struct and they
are integers there as well.

Therefore there's no reason to store them internally as double and do
the conversion everytime we're setting or querying them, so this patch
uses uint64_t for those types. Let's also use an unsigned type because
we don't allow negative values anyway.

LeakyBucket.level and LeakyBucket.burst_level do however remain double
because their value changes depending on the fraction of time elapsed
since the previous I/O operation.

Signed-off-by: Alberto Garcia <berto@igalia.com>
Message-id: f29b840422767b5be2c41c2dfdbbbf6c5f8fedf8.1503580370.git.berto@igalia.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2017-08-29 16:54:45 +01:00
Stefan Hajnoczi
12314f2d14 qemu-iotests: add 194 non-shared storage migration test
Non-shared storage migration with NBD and drive-mirror is currently not
tested by qemu-iotests.  This test case covers the basic migration
scenario.

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Based-on: <20170823134242.12080-1-famz@redhat.com>
Message-Id: <20170823140506.28723-1-stefanha@redhat.com>
Tested-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Eric Blake <eblake@redhat.com>
2017-08-23 10:21:55 -05:00
Cornelia Huck
b96919d765 boot-serial-test: prefer tcg accelerator
Prefer to use the tcg accelarator if it is available: This is our only
real smoke test for tcg, and fast enough to use it for that.

Fixes: 480bc11e6 ("boot-serial-test: fallback to kvm accelerator")
Reported-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Cornelia Huck <cohuck@redhat.com>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
2017-08-22 11:09:59 +10:00
Fam Zheng
dd7fdaad65 iotests: Add non-shared storage migration case 192
Signed-off-by: Fam Zheng <famz@redhat.com>
Message-Id: <20170815130740.31229-5-famz@redhat.com>
Tested-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Eric Blake <eblake@redhat.com>
2017-08-15 10:03:28 -05:00
Stefan Hajnoczi
cbaddb25b2 qemu-iotests: step clock after each test iteration
The 093 throttling test submits twice as many requests as the throttle
limit in order to ensure that we reach the limit.  The remaining
requests are left in-flight at the end of each test iteration.

Commit 452589b6b4 ("vl.c/exit: pause cpus
before closing block devices") exposed a hang in 093.  This happens
because requests are still in flight when QEMU terminates but
QEMU_CLOCK_VIRTUAL time is frozen.  bdrv_drain_all() hangs forever since
throttled requests cannot complete.

Step the clock at the end of each test iteration so in-flight requests
actually finish.  This solves the hang and is cleaner than leaving tests
in-flight.

Note that this could also be "fixed" by disabling throttling when drives
are closed in QEMU.  That approach has two issues:

1. We must drain requests before disabling throttling, so the hang
   cannot be easily avoided!

2. Any time QEMU disables throttling internally there is a chance that
   malicious users can abuse the code path to bypass throttling limits.

Therefore it makes more sense to fix the test case than to modify QEMU.

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-Id: <20170815130502.8736-1-stefanha@redhat.com>
Signed-off-by: Eric Blake <eblake@redhat.com>
2017-08-15 10:03:27 -05:00
Philippe Mathieu-Daudé
a8132a2f28 docker: add centos7 image
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20170728233316.13352-5-f4bug@amsat.org>
Signed-off-by: Fam Zheng <famz@redhat.com>
2017-08-15 15:16:45 +08:00
Philippe Mathieu-Daudé
06f3c7b852 docker: install more packages on CentOS to extend code coverage
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20170728233316.13352-4-f4bug@amsat.org>
Signed-off-by: Fam Zheng <famz@redhat.com>
2017-08-15 15:16:45 +08:00
Philippe Mathieu-Daudé
18a2b7affc docker: add Xen libs to centos6 image
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20170728233316.13352-3-f4bug@amsat.org>
Signed-off-by: Fam Zheng <famz@redhat.com>
2017-08-15 15:16:45 +08:00
Philippe Mathieu-Daudé
6aef2ad70b docker: use one package per line in CentOS config
This ease rebase/cherry-pick, also it is faster to visually find if a package
is here.

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20170728233316.13352-2-f4bug@amsat.org>
Signed-off-by: Fam Zheng <famz@redhat.com>
2017-08-15 15:16:45 +08:00
Fam Zheng
e45eaef9b6 Makefile: Let "make check-help" work without running ./configure
Currently if you do "make check-help" in a fresh checkout, only an error
is printed which is not nice:

    $ make check-help V=1
    cc -nostdlib  -o check-help.mo
    cc: fatal error: no input files
    compilation terminated.
    rules.mak:115: recipe for target 'check-help.mo' failed
    make: *** [check-help.mo] Error 1

Move the config-host.mak condition into the body of
tests/Makefile.include and always include the rule for check-help.

Reported-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Fam Zheng <famz@redhat.com>
Message-Id: <20170810085025.14076-1-famz@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Fam Zheng <famz@redhat.com>
2017-08-15 15:10:15 +08:00
Peter Maydell
87ecd4f340 trivial patches for 2017-08-14
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Merge remote-tracking branch 'remotes/mjt/tags/trivial-patches-fetch' into staging

trivial patches for 2017-08-14

# gpg: Signature made Mon 14 Aug 2017 12:07:03 BST
# gpg:                using RSA key 0x701B4F6B1A693E59
# gpg: Good signature from "Michael Tokarev <mjt@tls.msk.ru>"
# gpg:                 aka "Michael Tokarev <mjt@corpit.ru>"
# gpg:                 aka "Michael Tokarev <mjt@debian.org>"
# Primary key fingerprint: 6EE1 95D1 886E 8FFB 810D  4324 457C E0A0 8044 65C5
#      Subkey fingerprint: 7B73 BAD6 8BE7 A2C2 8931  4B22 701B 4F6B 1A69 3E59

* remotes/mjt/tags/trivial-patches-fetch:
  hw/misc/mmio_interface: Return after error_setg() to avoid crash
  qemu-iotests: remove comment about root privileges requirement
  qemu-iotests: remove commented out variables
  qemu-iotests: get rid of _full_imgproto_details()
  qemu-doc: Fix "-net van" typo
  libqtest: Fix typo in comments
  unicore32: abort when entering "x 0" on the monitor

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2017-08-14 12:43:07 +01:00
Cleber Rosa
a3e08c2dbd qemu-iotests: remove comment about root privileges requirement
The check script contains a commented out root user requirement,
probably because of its xfstests heritage.  This requirement doesn't
apply to qemu-iotests, so it better be gone.

Signed-off-by: Cleber Rosa <crosa@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2017-08-14 13:06:54 +03:00
Cleber Rosa
80758ec57d qemu-iotests: remove commented out variables
The variables FULL_MKFS_OPTIONS and FULL_MOUNT_OPTIONS are commented
out, never used, and even refer to functions that do exist.  The last
time these were touched was around 8 years ago, so I guess it's safe
to assume outputting such information on test execution is still on the
radar.

Signed-off-by: Cleber Rosa <crosa@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2017-08-14 13:06:54 +03:00
Cleber Rosa
657c572afe qemu-iotests: get rid of _full_imgproto_details()
Although this function is used, its implementation does nothing
besides echoing a variable name.  There's no need to wrap this
functionality in a function, and based on the one usage it has, it's
not even required to adhere to a convention or code style.

Signed-off-by: Cleber Rosa <crosa@redhat.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2017-08-14 13:06:54 +03:00
Eric Blake
e8ec0117b2 libqtest: Fix typo in comments
s/continuosly/continuously/

Signed-off-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Jeff Cody <jcody@redhat.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2017-08-14 13:06:54 +03:00
Peter Maydell
b968316069 Fix the boot-serial test to work with the new --disable-tcg.
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Merge remote-tracking branch 'remotes/cohuck/tags/boot-serial-no-tcg-20170811' into staging

Fix the boot-serial test to work with the new --disable-tcg.

# gpg: Signature made Fri 11 Aug 2017 14:55:15 BST
# gpg:                using RSA key 0xDECF6B93C6F02FAF
# gpg: Good signature from "Cornelia Huck <conny@cornelia-huck.de>"
# gpg:                 aka "Cornelia Huck <huckc@linux.vnet.ibm.com>"
# gpg:                 aka "Cornelia Huck <cornelia.huck@de.ibm.com>"
# gpg:                 aka "Cornelia Huck <cohuck@kernel.org>"
# gpg:                 aka "Cornelia Huck <cohuck@redhat.com>"
# Primary key fingerprint: C3D0 D66D C362 4FF6 A8C0  18CE DECF 6B93 C6F0 2FAF

* remotes/cohuck/tags/boot-serial-no-tcg-20170811:
  boot-serial-test: fallback to kvm accelerator

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2017-08-14 09:48:44 +01:00
Cornelia Huck
480bc11e61 boot-serial-test: fallback to kvm accelerator
Currently, at least x86_64 and s390x support building with --disable-tcg.
Instead of forcing tcg (which causes the test to fail on such builds),
allow to use kvm as well.

Reviewed-by: Daniel P. Berrange <berrange@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Cornelia Huck <cohuck@redhat.com>
2017-08-11 15:44:05 +02:00
Vladimir Sementsov-Ogievskiy
8565c3ab53 qemu-iotests: fix 185
185 can sometimes produce wrong output like this:

    185 2s ... - output mismatch (see 185.out.bad)
    --- /work/src/qemu/master/tests/qemu-iotests/185.out    2017-07-14 \
        15:14:29.520343805 +0300
    +++ 185.out.bad 2017-08-07 16:51:02.231922900 +0300
    @@ -37,7 +37,7 @@
     {"return": {}}
     {"return": {}}
     {"timestamp": {"seconds":  TIMESTAMP, "microseconds":  TIMESTAMP}, \
         "event": "SHUTDOWN", "data": {"guest": false}}
    -{"timestamp": {"seconds":  TIMESTAMP, "microseconds":  TIMESTAMP}, \
        "event": "BLOCK_JOB_CANCELLED", "data": {"device": "disk", \
            "len": 4194304, "offset": 4194304, "speed": 65536, "type": \
                "mirror"}}
    +{"timestamp": {"seconds":  TIMESTAMP, "microseconds":  TIMESTAMP}, \
        "event": "BLOCK_JOB_CANCELLED", "data": {"device": "disk", \
            "len": 0, "offset": 0, "speed": 65536, "type": "mirror"}}

     === Start backup job and exit qemu ===

    Failures: 185
    Failed 1 of 1 tests

This is because, under heavy load, the quit can happen before the first
iteration of the mirror request has occurred.  To make sure we've had
time to iterate, let's just add a sleep for 0.5 seconds before quitting.

Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2017-08-11 14:44:39 +02:00
Eric Blake
01a02ec4f6 tests/multiboot: Fix whitespace failure
Commit b43671f8 accidentally broke run_test.sh within tests/multiboot;
due to a subtle change in whitespace.

These two commands produce theh same output (at least, for sane $IFS
of space-tab-newline):

echo -e "...$@..."
echo -e "...$*..."

But that's only because echo inserts spaces between multiple arguments
(the $@ case), while the $* form gives a single argument to echo with
the spaces already present.

But when converting to printf %b, there are no automatic spaces between
multiple arguments, so we HAVE to use $*.

It doesn't help that run_test.sh isn't part of 'make check'.

Signed-off-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2017-08-11 13:23:19 +02:00
Kevin Wolf
ce317e8dea IDE: test flush on empty CDROM
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-id: 20170809160212.29976-3-stefanha@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2017-08-10 14:33:43 +01:00
Jens Freimann
24dd1e1769 libqtest: always set up signal handler for SIGABRT
Currently abort handlers only work for the first test function
in a testcase, because the list of abort handlers is not properly
cleared when qtest_quit() is called.

qtest_quit() only deletes the kill_qemu_hook but doesn't completely
clear the abrt_hooks list.  The effect is that abrt_hooks.is_setup is
never set to false and in a following test the abrt_hooks list is not
initialized and setup_sigabrt_handler() is not called.

One way to solve this is to clear the list in qtest_quit(), but
that means only asserts between qtest_start and qtest_quit will
be catched by the abort handler.

We can make abort handlers work in all cases if we always setup the
signal handler for SIGABRT in qtest_init.

Signed-off-by: Jens Freimann <jfreimann@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2017-08-09 04:22:14 +03:00
Michael S. Tsirkin
114e0af84e acpi-test: update expected DSDT files
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2017-08-09 04:22:13 +03:00
Kevin Wolf
ea22b7a220 qemu-iotests: Test reopen between read-only and read-write
This serves as a regression test for the bugs that were just fixed for
bdrv_reopen() between read-only and read-write mode.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Jeff Cody <jcody@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
2017-08-08 15:19:16 +02:00
Kevin Wolf
809eb70ed6 block/null: Remove 'filename' option
This option was only added to allow 'null-co://' and 'null-aio://' as
filenames, its value never served any actual purpose and was ignored.
Nevertheless it was accepted as '-drive driver=null,filename=foo'.

The correct way to enable the protocol prefixes (and that without adding
a useless -drive option) is implementing .bdrv_parse_filename. This is
what this patch does.

Technically, this is an incompatible change, but the null block driver
is only used for benchmarking, testing and debugging, and an option
without effect isn't likely to be used by anyone anyway, so no bad
effects are to be expected.

Reported-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Jeff Cody <jcody@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
2017-08-08 15:19:16 +02:00
Cleber Rosa
53dd4015ac qemu-iotests/109: Fix lock race condition
A race condition is currently present between the clean up attempt of
the QEMU process and the execution of qemu-img.  The actual (bad)
output is:

 -Warning: Image size mismatch!
 -Images are identical.
 +qemu-img: Could not open '<build_dir>/tests/qemu-iotests/scratch/t.raw': Failed to get "consistent read" lock
 +Is another process using the image?

A KILL signal is sent to the QEMU process, but qemu-img may begin to
run before the QEMU process is really gone.  qemu-img will then
attempt to open the TEST_IMG file before it can secure a lock on it.

This attempts a more graceful shutdown, and waits for the QEMU process
to exit.

Signed-off-by: Cleber Rosa <crosa@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Jeff Cody <jcody@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2017-08-08 14:36:59 +02:00
Marc-André Lureau
e6a74868d9 build-sys: add --disable-vhost-user
Learn to compile out vhost-user (net, scsi & upcoming users). Keep it
enabled by default on non-win32, that is assumed to be POSIX. Fail if
trying to enable it on win32.

When trying to make a vhost-user netdev, it gives the following error:

-netdev vhost-user,id=foo,chardev=chr-test: Parameter 'type' expects a netdev backend type

And similar error with the HMP/QMP monitors.

While at it, rename CONFIG_VHOST_NET_TEST CONFIG_VHOST_USER_NET_TEST
since it's a vhost-user specific variable.

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Cornelia Huck <cohuck@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2017-08-03 15:55:41 +03:00
Thomas Huth
bbcee372ed tests/hmp: Fix typo in the 'chardev-send-break' test
testchardev2 is not a valid chardev id here. Use testchardev1
instead which has been created with chardev-add right before
the 'chardev-send-break' line.
And while we're at it, add the test-hmp.c file to the MAINTAINERS
file, too.

Signed-off-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Message-id: 1501149097-19071-1-git-send-email-thuth@redhat.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2017-08-02 15:51:52 +01:00
Peter Maydell
d3d183a638 pc, acpi, virtio: fixes, test speedup for rc1
Some fixes all over the place. Notably vhost-user gained a new message
 to set endian-ness. Borderline for 2.10 but seems to be the only way to
 fix legacy guests.  Also pc tests are run on kvm now. Not a fix at all
 but doesn't touch qemu itself, so I merged it since I had to run these a
 lot and I just got tired of waiting for these to finish.
 
 Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
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Merge remote-tracking branch 'remotes/mst/tags/for_upstream' into staging

pc, acpi, virtio: fixes, test speedup for rc1

Some fixes all over the place. Notably vhost-user gained a new message
to set endian-ness. Borderline for 2.10 but seems to be the only way to
fix legacy guests.  Also pc tests are run on kvm now. Not a fix at all
but doesn't touch qemu itself, so I merged it since I had to run these a
lot and I just got tired of waiting for these to finish.

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

# gpg: Signature made Tue 01 Aug 2017 22:36:47 BST
# gpg:                using RSA key 0x281F0DB8D28D5469
# gpg: Good signature from "Michael S. Tsirkin <mst@kernel.org>"
# gpg:                 aka "Michael S. Tsirkin <mst@redhat.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: 0270 606B 6F3C DF3D 0B17  0970 C350 3912 AFBE 8E67
#      Subkey fingerprint: 5D09 FD08 71C8 F85B 94CA  8A0D 281F 0DB8 D28D 5469

* remotes/mst/tags/for_upstream:
  pc: acpi: force FADT rev1 for 440fx based machine types
  pc: make 'pc.rom' readonly when machine has PCI enabled
  vhost-user: fix watcher need be removed when vhost-user hotplug
  tests/bios-tables-test: Compiler warning fix
  accel: cleanup error output
  intel_iommu: use access_flags for iotlb
  intel_iommu: fix iova for pt
  vhost-user: fix legacy cross-endian configurations
  vhost: fix a memory leak
  tests: switch pxe and vm gen id tests to use kvm

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2017-08-02 09:49:02 +01:00
Dr. David Alan Gilbert
91c38e08af tests/bios-tables-test: Compiler warning fix
gcc 7.1.1 in fedora 26 moans about the:
   tables = g_new0(uint32_t, tables_nr)

because it can't convince itself that tables_nr is positive.
This is fallout from g_assert_cmpint no longer necessarily being
no-return;  replace it with a plain g_assert.

Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Marcel Apfelbaum <marcel@redhat.com>
2017-08-02 00:13:26 +03:00
Michael S. Tsirkin
2cef91cf49 tests: switch pxe and vm gen id tests to use kvm
Speed up tests on host systems with kvm support.

Cc: Paolo Bonzini <pbonzini@redhat.com>
Cc: Thomas Huth <thuth@redhat.com>
Cc: Laurent Vivier <lvivier@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Acked-by: Paolo Bonzini <pbonzini@redhat.com>
2017-08-02 00:13:25 +03:00
Peter Maydell
82d3d409b8 * Xen fix (Anthony)
* chardev fixes (Anton, Marc-André)
 * small dead code removal (Zhongyi)
 * documentation (Dan)
 * bugfixes (David)
 * decrease migration downtime (Jay)
 * improved error output (Laurent)
 * RTC tests and bugfix (me)
 * Bluetooth clang analyzer fix (me)
 * KVM CPU hotplug race (Peng Hao)
 * Two other patches from Philippe's clang analyzer series
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Merge remote-tracking branch 'remotes/bonzini/tags/for-upstream' into staging

* Xen fix (Anthony)
* chardev fixes (Anton, Marc-André)
* small dead code removal (Zhongyi)
* documentation (Dan)
* bugfixes (David)
* decrease migration downtime (Jay)
* improved error output (Laurent)
* RTC tests and bugfix (me)
* Bluetooth clang analyzer fix (me)
* KVM CPU hotplug race (Peng Hao)
* Two other patches from Philippe's clang analyzer series

# gpg: Signature made Tue 01 Aug 2017 16:56:21 BST
# gpg:                using RSA key 0xBFFBD25F78C7AE83
# gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>"
# gpg:                 aka "Paolo Bonzini <pbonzini@redhat.com>"
# Primary key fingerprint: 46F5 9FBD 57D6 12E7 BFD4  E2F7 7E15 100C CD36 69B1
#      Subkey fingerprint: F133 3857 4B66 2389 866C  7682 BFFB D25F 78C7 AE83

* remotes/bonzini/tags/for-upstream:
  mc146818rtc: implement UIP latching as intended
  mc146818rtc: simplify check_update_timer
  rtc-test: introduce more update tests
  rtc-test: cleanup register_b_set_flag test
  hw/scsi/vmw_pvscsi: Convert to realize
  hw/scsi/vmw_pvscsi: Remove the dead error handling
  migration: optimize the downtime
  qemu-options: document existance of versioned machine types
  bt: stop the sdp memory allocation craziness
  exec: Add lock parameter to qemu_ram_ptr_length
  target-i386: kvm_get/put_vcpu_events don't handle sipi_vector
  docs: document deprecation policy & deprecated features in appendix
  char: don't exit on hmp 'chardev-add help'
  char-fd: remove useless chr pointer
  accel: cleanup error output
  cpu_physical_memory_sync_dirty_bitmap: Fix alignment check
  vl.c/exit: pause cpus before closing block devices

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2017-08-01 18:03:04 +01:00
Kevin Wolf
59fa68f3f3 qemu-iotests/059: Fix leaked image files
qemu-iotests 059 left a whole lot of image files behind in the scratch
directory because VMDK creates additional files for extents and cleaning
them up requires the original image intact (it parses qemu-img info
output to find all extent files), but the image overwrote it many times
like it works for all other image formats.

In addition, _use_sample_img overwrites the TEST_IMG variable, causing
new images created afterwards to reuse the name of the sample file
rather than the usual t.IMGFMT.

This patch adds an intermediate _cleanup_test_img after each subtest
that created an image file with additional extent files, and also after
each use of a sample image. _cleanup_test_img is also changed so that it
resets TEST_IMG after a sample image is cleaned up.

Note that this test was failing before this commit and continues to do
so after it. This failure was introduced in commit 9877860 ('block/vmdk:
Report failures in vmdk_read_cid()') and needs to be dealt with
separately.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Jeff Cody <jcody@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
2017-08-01 18:09:33 +02:00
Kevin Wolf
1803f3f6cf qemu-iotests/063: Fix leaked image
qemu-iotests 063 left t.raw.raw1 behind in the scratch directory because
it used the wrong suffix. Make sure to clean it up after completing the
test.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Jeff Cody <jcody@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
2017-08-01 18:09:33 +02:00
Kevin Wolf
a8e9c8480e qemu-iotests/162: Fix leaked temporary files
qemu-iotests 162 left qemu-nbd.pid behind in the scratch directory, and
potentially a file called '42' in the current directory. Make sure to
clean it up after completing the tests.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Jeff Cody <jcody@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
2017-08-01 18:09:33 +02:00
Kevin Wolf
6a1e909620 qemu-iotests/153: Fix leaked scratch images
qemu-iotests 153 left t.qcow2.c behind in the scratch directory. Make
sure to clean it up after completing the tests.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Jeff Cody <jcody@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
2017-08-01 18:09:33 +02:00
Kevin Wolf
0a1505d56a qemu-iotests/141: Fix image cleanup
qemu-iotests 141 attempted to use brace expansion to remove all images
with a single command. However, for this to work, the braces shouldn't
be quoted.

With this fix, the tests correctly cleans up its scratch images.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Jeff Cody <jcody@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
2017-08-01 18:09:33 +02:00
Kevin Wolf
0e5960761d qemu-iotests: Remove blkdebug.conf after tests
qemu-iotests 074 and 179 left a blkdebug.conf behind in the scratch
directory. Make sure to clean up after completing the tests.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Jeff Cody <jcody@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
2017-08-01 18:09:33 +02:00
Kevin Wolf
db11d1ee85 qemu-iotests/041: Fix leaked scratch images
qemu-iotests 041 left quorum_snapshot.img and target.img behind in the
scratch directory. Make sure to clean up after completing the tests.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Jeff Cody <jcody@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
2017-08-01 18:09:33 +02:00
Eric Blake
b81b74bfb2 iotests: Add test of recent fix to 'qemu-img measure'
The new test 190 ensures we don't regress back to an infinite loop when
measuring the size of a 2T+ qcow2 image.  I did not append to test 178,
because that test is also designed to run with format 'raw'; also, this
gives us some coverage of the measure command under the quick group.

Signed-off-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2017-08-01 18:09:33 +02:00
Eric Blake
1e2b1f6487 iotests: Check dirty bitmap statistics in 124
We had a bug for multiple releases where dirty-bitmap count was
documented in bytes but reported in sectors; enhance the testsuite
to add coverage of DirtyBitmapInfo to ensure we do not regress again.

Signed-off-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2017-08-01 18:09:33 +02:00
Max Reitz
c09bd34d82 iotests: Redirect stderr to stdout in 186
Without redirecting qemu's stderr to stdout, _filter_qemu will not apply
to warnings.  This results in $QEMU_PROG not being replaced by QEMU_PROG
which is not great if your qemu executable is not called
qemu-system-x86_64 (e.g. qemu-system-i386).

Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Jeff Cody <jcody@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2017-08-01 18:09:33 +02:00
Max Reitz
645acdc0e6 iotests: Fix test 156
On one hand, the _make_test_img invocation for creating the target image
was missing a -u because its backing file is not supposed to exist at
that point.

On the other hand, nobody noticed probably because the backing file is
created later on and _cleanup failed to remove it: The quotation marks
were misplaced so bash tried to delete a file literally called
"$TEST_IMG{,.target}..." instead of performing brace expansion. Thus, the
files stayed around after the first run and qemu-img create did not
complain about a missing backing file on any run but the first.

Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Jeff Cody <jcody@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2017-08-01 18:09:33 +02:00
Paolo Bonzini
da3a392f05 rtc-test: introduce more update tests
Test divider reset and UIP behavior.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2017-08-01 17:27:33 +02:00
Paolo Bonzini
bc706fa903 rtc-test: cleanup register_b_set_flag test
Introduce set_datetime_bcd/assert_datetime_bcd, and handle
UIP correctly.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2017-08-01 17:27:33 +02:00
Philippe Mathieu-Daudé
b94b330e23 tests: add missing dependency to build QTEST_QEMU_BINARY
This allow a one liner from fresh repository clone, i.e.:

  ./configure && make -j check-qtest-aarch64

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2017-07-31 13:06:38 +03:00
Marc-André Lureau
d616c12b7d tests: test-netfilter && pxe-test require slirp
If slirp is disabled, it will fail with:

qemu-system-x86_64: -netdev user,id=qtest-bn0: Parameter 'type' expects a netdev backend type

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2017-07-31 13:05:49 +03:00
Marc-André Lureau
80792eb925 tests: check-qom-proplist: fix leak
user_creatable_add_opts() returns a reference (the other reference is
for the root parent/child link).

Leak introduced in commit a1af255f06.

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2017-07-31 13:05:49 +03:00
Kevin Wolf
bd998d7cc8 qemu-iotests: Fix reference output for 186
Commits 70f17a1 ('error: Revert unwanted change of warning messages')
and e1824e5 ('qemu-iotests: Test 'info block'') had a semantic merge
conflict, which results in failure for qemu-iotests case 186. Fix the
reference output to consider the changes of 70f17a1.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Message-id: 1500973176-29235-1-git-send-email-kwolf@redhat.com
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
2017-07-25 16:33:58 +02:00
Peter Maydell
50104f5ac5 Block layer patches for 2.10.0-rc0
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Merge remote-tracking branch 'remotes/kevin/tags/for-upstream' into staging

Block layer patches for 2.10.0-rc0

# gpg: Signature made Mon 24 Jul 2017 15:16:42 BST
# gpg:                using RSA key 0x7F09B272C88F2FD6
# gpg: Good signature from "Kevin Wolf <kwolf@redhat.com>"
# Primary key fingerprint: DC3D EB15 9A9A F95D 3D74  56FE 7F09 B272 C88F 2FD6

* remotes/kevin/tags/for-upstream:
  qemu-iotests: Avoid unnecessary sleeps
  block: Skip implicit nodes in query-block/blockstats
  qcow2: Fix sector calculation in qcow2_measure()
  dirty-bitmap: Report BlockDirtyInfo.count in bytes, as documented
  iotests: Remove a few tests from 'quick' group

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2017-07-24 16:58:16 +01:00
Kevin Wolf
2c93c5cb43 qemu-iotests: Avoid unnecessary sleeps
Test cases 030, 041 and 055 used to sleep for a second after calling
block-job-pause to make sure that the block job had time to actually
get into paused state. We can instead poll its status and use that one
second only as a timeout.

The tests also slept a second for checking that the block jobs don't
make progress while being paused. Half a second is more than enough for
this.

These changes reduce the total time for the three tests by 25 seconds on
my laptop (from 155 seconds to 130).

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
2017-07-24 15:06:04 +02:00
Kevin Wolf
d3c8c67469 block: Skip implicit nodes in query-block/blockstats
Commits 0db832f and 6cdbceb introduced the automatic insertion of filter
nodes above the top layer of mirror and commit block jobs. The
assumption made there was that since libvirt doesn't do node-level
management of the block layer yet, it shouldn't be affected by added
nodes.

This is true as far as commands issued by libvirt are concerned. It only
uses BlockBackend names to address nodes, so any operations it performs
still operate on the root of the tree as intended.

However, the assumption breaks down when you consider query commands,
which return data for the wrong node now. These commands also return
information on some child nodes (bs->file and/or bs->backing), which
libvirt does make use of, and which refer to the wrong nodes, too.

One of the consequences is that oVirt gets wrong information about the
image size and stops the VM in response as long as a mirror or commit
job is running:

https://bugzilla.redhat.com/show_bug.cgi?id=1470634

This patch fixes the problem by hiding the implicit nodes created
automatically by the mirror and commit block jobs in the output of
query-block and BlockBackend-based query-blockstats as long as the user
doesn't indicate that they are aware of those nodes by providing a node
name for them in the QMP command to start the block job.

The node-based commands query-named-block-nodes and query-blockstats
with query-nodes=true still show all nodes, including implicit ones.
This ensures that users that are capable of node-level management can
still access the full information; users that only know BlockBackends
won't use these commands.

Cc: qemu-stable@nongnu.org
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Tested-by: Eric Blake <eblake@redhat.com>
2017-07-24 15:06:04 +02:00
Eric Blake
88e1f92745 iotests: Remove a few tests from 'quick' group
A run of './check -qcow2 -g quick' on my machine produced only
two tests that took longer than 5 seconds; 178 took 18, and
189 took 7.  Remove them from the quick group.

Signed-off-by: Eric Blake <eblake@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Reviewed-by: Jeff Cody <jcody@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2017-07-24 15:06:04 +02:00
Markus Armbruster
c42e8742f5 block: Use JSON null instead of "" to disable backing file
BlockdevRef is an alternate of BlockdevOptions (inline definition) and
str (reference to an existing block device by name).  BlockdevRef
value "" is special: "no block device should be referenced."  It's
actually interpreted that way in just one place: optional member
@backing of COW formats.  Semantics:

* Present means "use this block device" as backing storage

* Absent means "default to the one stored in the image"

* Except "" means "don't use backing storage at all"

The first two are perfectly normal: when the parameter is absent, it
defaults to an implied value, but the value's meaning is the same.

The third one overloads the parameter with a second meaning.  The
overloading is *implicit*, i.e. it's not visible in the types.  Works
here, because "" is not a value block device ID.

Pressing argument values the schema accepts, but are semantically
invalid, into service to mean "do something else entirely" is not
general, as suitable invalid values need not exist.  I also find it
ugly.

To clean this up, we could add a separate flag argument to suppress
@backing, or add a distinct value to @backing.  This commit implements
the latter: add JSON null to the values of @backing, deprecate "".

Because we're so close to the 2.10 freeze, implement it in the
stupidest way possible: have qmp_blockdev_add() rewrite null to ""
before anything else can see the null.  Works, because BlockdevRef
occurs only within arguments of blockdev-add.  The proper way to do it
would be rewriting "" to null, preferably in a cleaner way, but that
requires fixing up code to work with null.  Add a TODO comment for
that.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Daniel P. Berrange <berrange@redhat.com>
Acked-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
2017-07-24 13:35:11 +02:00
Markus Armbruster
06f80154b2 tests/test-qobject-input-visitor: Drop redundant test
test_visitor_in_alternate() tests UserDefAlternate with inadmissible
input.  test_visitor_in_fail_alternate() does basically the same.
Drop the former, keep the latter.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Daniel P. Berrange <berrange@redhat.com>
2017-07-24 13:35:11 +02:00
Markus Armbruster
4d2d5c41a9 qapi: Introduce a first class 'null' type
I expect the 'null' type to be useful mostly for members of alternate
types.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Daniel P. Berrange <berrange@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
2017-07-24 13:35:11 +02:00
Markus Armbruster
d2f95f4d48 qapi: Use QNull for a more regular visit_type_null()
Make visit_type_null() take an @obj argument like its buddies.  This
helps keep the next commit simple.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Daniel P. Berrange <berrange@redhat.com>
2017-07-24 13:35:11 +02:00
Markus Armbruster
006ca09f30 qapi: Separate type QNull from QObject
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Daniel P. Berrange <berrange@redhat.com>
2017-07-24 13:35:11 +02:00
Peter Maydell
14e167530a Final CI updates for soft-freeze
Tweaks from Paolo for J=x Travis compiles
 Bunch of updated cross-compile targets from Philippe
 Additional debug tools in travis image from Me
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1
 
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Merge remote-tracking branch 'remotes/stsquad/tags/pull-ci-updates-for-softfreeze-180717-2' into staging

Final CI updates for soft-freeze

Tweaks from Paolo for J=x Travis compiles
Bunch of updated cross-compile targets from Philippe
Additional debug tools in travis image from Me

# gpg: Signature made Tue 18 Jul 2017 11:00:26 BST
# gpg:                using RSA key 0xFBD0DB095A9E2A44
# gpg: Good signature from "Alex Bennée (Master Work Key) <alex.bennee@linaro.org>"
# Primary key fingerprint: 6685 AE99 E751 67BC AFC8  DF35 FBD0 DB09 5A9E 2A44

* remotes/stsquad/tags/pull-ci-updates-for-softfreeze-180717-2: (32 commits)
  docker: install clang since Shippable setup_ve() verify it is available
  docker: warn users to use newer debian8/debian9 base image
  docker: add debian Ports base image
  shippable: add win32/64 targets
  docker: add MXE (M cross environment) base image for MinGW-w64
  shippable: add mips64el targets
  docker: add debian/mips64el image
  shippable: use debian/mips[eb] targets
  docker: add debian/mips[eb] images
  shippable: add powerpc target
  docker: add debian/powerpc based on Jessie
  docker: add 'apt-fake' script which generate fake debian packages
  docker: add qemu:debian-jessie based on outdated jessie release
  shippable: add x86_64 targets
  shippable: add ppc64el targets
  shippable: add armel targets
  docker: enable nettle to extend code coverage on arm64
  docker: enable gcrypt to extend code coverage on amd64
  docker: enable netmap to extend code coverage on amd64
  docker: enable virgl to extend code coverage on amd64
  ...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2017-07-21 11:44:53 +01:00
Peter Maydell
64f871e3c9 tests: Handle $RANDOM not being supported by the shell
In various places in our test makefiles and scripts we use the
shell $RANDOM to create a random number. This is a bash
specific extension, and doesn't work on other shells.
With dash the shell doesn't complain, it just effectively
always evaluates $RANDOM to 0:
  echo $((RANDOM + 32768))     => 32768

However, on NetBSD the shell will complain:
  "-sh: arith: syntax error: "RANDOM + 32768"

which means that "make check" fails.

Switch to using "${RANDOM:-0}" instead of $RANDOM,
which will portably either give us a random number or zero.
This means that on non-bash shells we don't get such
good test coverage via the MALLOC_PERTURB_ setting, but
we were already in that situation for non-bash shells.

Our only other uses of $RANDOM (in tests/qemu-iotests/check
and tests/qemu-iotests/162) are in shell scripts which use
a #!/bin/bash line so they are always run under bash.

Suggested-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Kamil Rytarowski <n54@gmx.com>
Reviewed-by: Fam Zheng <famz@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-id: 1500029117-6387-1-git-send-email-peter.maydell@linaro.org
2017-07-20 15:00:00 +01:00
Kamil Rytarowski
e0580342b3 configure: Use an explicit CONFIG_IVSHMEM rather than CONFIG_EVENTFD
Rather than relying on everywhere that cares about whether the host
supports ivshmem using CONFIG_EVENTFD, make configure set an explicit
CONFIG_IVSHMEM.

Signed-off-by: Kamil Rytarowski <n54@gmx.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 1500021225-4118-3-git-send-email-peter.maydell@linaro.org
[PMM: split out from another patch, add commit message]
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2017-07-20 14:58:19 +01:00
Khem Raj
04b33e2186 Replace 'struct ucontext' with 'ucontext_t' type
glibc used to have:

   typedef struct ucontext { ... } ucontext_t;

glibc now has:

   typedef struct ucontext_t { ... } ucontext_t;

(See https://sourceware.org/bugzilla/show_bug.cgi?id=21457
 for detail and rationale for the glibc change)

However, QEMU used "struct ucontext" in declarations. This is a
private name and compatibility cannot be guaranteed. Switch to
only using the standardized type name.

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Message-id: 20170628204452.41230-1-raj.khem@gmail.com
Cc: Kamil Rytarowski <kamil@netbsd.org>
Cc: Riku Voipio <riku.voipio@iki.fi>
Cc: Laurent Vivier <laurent@vivier.eu>
Cc: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
[PMM: Rewrote commit message, based mostly on the one from
 Nathaniel McCallum]
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2017-07-20 10:10:28 +01:00
Peter Maydell
d4e59218ab Merge qcrypto 2017/07/18 v2
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Merge remote-tracking branch 'remotes/berrange/tags/pull-qcrypto-2017-07-18-2' into staging

Merge qcrypto 2017/07/18 v2

# gpg: Signature made Wed 19 Jul 2017 10:11:21 BST
# gpg:                using RSA key 0xBE86EBB415104FDF
# gpg: Good signature from "Daniel P. Berrange <dan@berrange.com>"
# gpg:                 aka "Daniel P. Berrange <berrange@redhat.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: DAF3 A6FD B26B 6291 2D0E  8E3F BE86 EBB4 1510 4FDF

* remotes/berrange/tags/pull-qcrypto-2017-07-18-2:
  tests: crypto: add hmac speed benchmark support
  tests: crypto: add hash speed benchmark support
  tests: crypto: add cipher speed benchmark support
  crypto: hmac: add af_alg-backend hmac support
  crypto: hash: add afalg-backend hash support
  crypto: cipher: add afalg-backend cipher support
  crypto: introduce some common functions for af_alg backend
  crypto: hmac: add hmac driver framework
  crypto: hmac: introduce qcrypto_hmac_ctx_new for glib-backend
  crypto: hmac: introduce qcrypto_hmac_ctx_new for nettle-backend
  crypto: hmac: introduce qcrypto_hmac_ctx_new for gcrypt-backend
  crypto: hmac: move crypto/hmac.h into include/crypto/
  crypto: hash: add hash driver framework
  crypto: cipher: add cipher driver framework
  crypto: cipher: introduce qcrypto_cipher_ctx_new for builtin-backend
  crypto: cipher: introduce qcrypto_cipher_ctx_new for nettle-backend
  crypto: cipher: introduce qcrypto_cipher_ctx_new for gcrypt-backend
  crypto: cipher: introduce context free function

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2017-07-19 20:45:37 +01:00
Peter Maydell
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 -----END PGP SIGNATURE-----

Merge remote-tracking branch 'remotes/jnsnow/tags/ide-pull-request' into staging

# gpg: Signature made Tue 18 Jul 2017 17:11:07 BST
# gpg:                using RSA key 0x7DEF8106AAFC390E
# gpg: Good signature from "John Snow (John Huston) <jsnow@redhat.com>"
# Primary key fingerprint: FAEB 9711 A12C F475 812F  18F2 88A9 064D 1835 61EB
#      Subkey fingerprint: F9B7 ABDB BCAC DF95 BE76  CBD0 7DEF 8106 AAFC 390E

* remotes/jnsnow/tags/ide-pull-request:
  tests/ahci-test: Be mean with RAM
  ahci: split public and private interface
  ahci: Isolate public AHCI interface
  ahci: add ahci_get_num_ports

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2017-07-19 13:43:58 +01:00
Peter Maydell
f1a46e8885 Block layer patches
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Merge remote-tracking branch 'remotes/kevin/tags/for-upstream' into staging

Block layer patches

# gpg: Signature made Tue 18 Jul 2017 14:29:59 BST
# gpg:                using RSA key 0x7F09B272C88F2FD6
# gpg: Good signature from "Kevin Wolf <kwolf@redhat.com>"
# Primary key fingerprint: DC3D EB15 9A9A F95D 3D74  56FE 7F09 B272 C88F 2FD6

* remotes/kevin/tags/for-upstream: (21 commits)
  qemu-img: Check for backing image if specified during create
  blockdev: move BDRV_O_NO_BACKING option forward
  block/vvfat: Fix compiler warning with gcc 7
  vvfat: initialize memory after allocating it
  vvfat: correctly parse non-ASCII short and long file names
  vvfat: add a constant for bootsector name
  vvfat: add constants for special values of name[0]
  qemu-iotests: Test unplug of -device without drive
  qemu-iotests: Test 'info block'
  scsi-disk: bdrv_attach_dev() for empty CD-ROM
  ide: bdrv_attach_dev() for empty CD-ROM
  block: List anonymous device BBs in query-block
  block/qapi: Use blk_all_next() for query-block
  block: Make blk_all_next() public
  block/qapi: Add qdev device name to query-block
  block: Make blk_get_attached_dev_id() public
  block/vpc.c: Handle write failures in get_image_offset()
  block/vmdk: Report failures in vmdk_read_cid()
  block: remove timer canceling in throttle_config()
  block: add clock_type field to ThrottleGroup
  ...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2017-07-19 10:48:31 +01:00
Longpeng(Mike)
c7a9af4b45 tests: crypto: add hmac speed benchmark support
This patch add a hmac speed benchmark, it helps us to
measure the performance by using "make check-speed" or
using "./tests/benchmark-crypto-hmac" directly.

Signed-off-by: Longpeng(Mike) <longpeng2@huawei.com>
Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2017-07-19 10:11:05 +01:00
Longpeng(Mike)
0128cd29ee tests: crypto: add hash speed benchmark support
This patch add a hash speed benchmark, it helps us to
measure the performance by using "make check-speed" or
using "./tests/benchmark-crypto-hash" directly.

Signed-off-by: Longpeng(Mike) <longpeng2@huawei.com>
Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2017-07-19 10:11:05 +01:00
Longpeng(Mike)
1efd9d5ed4 tests: crypto: add cipher speed benchmark support
Now we have two qcrypto backends, libiary-backend and afalg-backend,
but which one is faster? This patch add a cipher speed benchmark, it
helps us to measure the performance by using "make check-speed" or
using "./tests/benchmark-crypto-cipher" directly.

Signed-off-by: Longpeng(Mike) <longpeng2@huawei.com>
Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2017-07-19 10:11:05 +01:00
Peter Maydell
20df6c7689 nbd patches for 2017-07-17
- Eric Blake: nbd: Fix iotests failure due to changed client error message
 - Eric Blake: [0/2] NBD fixes before softfreeze
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 Comment: Public key at http://people.redhat.com/eblake/eblake.gpg
 
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Merge remote-tracking branch 'remotes/ericb/tags/pull-nbd-2017-07-17' into staging

nbd patches for 2017-07-17

- Eric Blake: nbd: Fix iotests failure due to changed client error message
- Eric Blake: [0/2] NBD fixes before softfreeze

# gpg: Signature made Mon 17 Jul 2017 23:12:20 BST
# gpg:                using RSA key 0xA7A16B4A2527436A
# gpg: Good signature from "Eric Blake <eblake@redhat.com>"
# gpg:                 aka "Eric Blake (Free Software Programmer) <ebb9@byu.net>"
# gpg:                 aka "[jpeg image of size 6874]"
# Primary key fingerprint: 71C2 CC22 B1C4 6029 27D2  F3AA A7A1 6B4A 2527 436A

* remotes/ericb/tags/pull-nbd-2017-07-17:
  nbd: Fix server reply to NBD_OPT_EXPORT_NAME of older clients
  nbd: Trace client command being sent
  nbd: Fix iotests failure due to changed client error message

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2017-07-18 18:29:35 +01:00
Dr. David Alan Gilbert
ff0ca96234 tests/ahci-test: Be mean with RAM
The migration tests used two VMs each with -m 1024 this caused
problems when run in some small, pessimistic test VMs (netbsd).
We can just be meaner with the amount of RAM in the test and use -m 384

Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Message-id: 20170714152820.24034-1-dgilbert@redhat.com
Reviewed-by: John Snow <jsnow@redhat.com>
Signed-off-by: John Snow <jsnow@redhat.com>
2017-07-18 11:47:57 -04:00
Peter Maydell
368e708b4c x86 and machine queue, 2017-07-17
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Merge remote-tracking branch 'remotes/ehabkost/tags/x86-and-machine-pull-request' into staging

x86 and machine queue, 2017-07-17

# gpg: Signature made Mon 17 Jul 2017 19:46:14 BST
# gpg:                using RSA key 0x2807936F984DC5A6
# gpg: Good signature from "Eduardo Habkost <ehabkost@redhat.com>"
# Primary key fingerprint: 5A32 2FD5 ABC4 D3DB ACCF  D1AA 2807 936F 984D C5A6

* remotes/ehabkost/tags/x86-and-machine-pull-request:
  qmp: Include parent type on 'qom-list-types' output
  qmp: Include 'abstract' field on 'qom-list-types' output
  tests: Simplify abstract-interfaces check with a helper
  i386: add Skylake-Server cpu model
  i386: Update comment about XSAVES on Skylake-Client
  i386: expose "TCGTCGTCGTCG" in the 0x40000000 CPUID leaf
  fw_cfg: move QOM type defines and fw_cfg types into fw_cfg.h
  fw_cfg: move qdev_init_nofail() from fw_cfg_init1() to callers
  fw_cfg: switch fw_cfg_find() to locate the fw_cfg device by type rather than path
  qom: Fix ambiguous path detection when ambiguous=NULL
  Revert "machine: Convert abstract typename on compat_props to subclass names"
  test-qdev-global-props: Test global property ordering
  qdev: fix the order compat and global properties are applied
  tests: Test case for object_resolve_path*()
  device-crash-test: Fix regexp on whitelist

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2017-07-18 15:24:11 +01:00
John Snow
6e6e55f5c2 qemu-img: Check for backing image if specified during create
Or, rather, force the open of a backing image if one was specified
for creation. Using a similar -unsafe option as rebase, allow qemu-img
to ignore the backing file validation if possible.

It may not always be possible, as in the existing case when a filesize
for the new image was not specified.

This is accomplished by shifting around the conditionals in
bdrv_img_create, such that a backing file is always opened unless we
provide BDRV_O_NO_BACKING. qemu-img is adjusted to pass this new flag
when -u is provided to create.

Sorry for the heinous looking diffstat, but it's mostly whitespace.

Inspired by: https://bugzilla.redhat.com/show_bug.cgi?id=1213786

Signed-off-by: John Snow <jsnow@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2017-07-18 15:27:37 +02:00
Kevin Wolf
208c38e4e4 qemu-iotests: Test unplug of -device without drive
This caused an assertion failure until recently because the BlockBackend
would be detached on unplug, but was in fact never attached in the first
place. Add a regression test.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
2017-07-18 15:14:36 +02:00
Kevin Wolf
e1824e585f qemu-iotests: Test 'info block'
This test makes sure that all block devices show up on 'info block',
with all of the expected information, in different configurations.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
2017-07-18 15:14:36 +02:00
Kevin Wolf
46eade7be8 block/qapi: Add qdev device name to query-block
With -blockdev/-device, users can indirectly create anonymous
BlockBackends, while the state of such backends is still of interest. As
a preparation for making such BBs visible in query-block, make sure that
they can be identified even without a name by adding the ID/QOM path of
their qdev device to BlockInfo.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
2017-07-18 15:14:35 +02:00
Manos Pitsidianakis
27e4cf1303 block: remove timer canceling in throttle_config()
throttle_config() cancels the timers of the calling BlockBackend. This
doesn't make sense because other BlockBackends in the group remain
untouched. There's no need to cancel the timers in the one specific
BlockBackend so let's not do that. Throttled requests will run as
scheduled and future requests will follow the new configuration. This
also allows a throttle group's configuration to be changed even when it
has no members.

Signed-off-by: Manos Pitsidianakis <el13635@mail.ntua.gr>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2017-07-18 15:14:35 +02:00
Manos Pitsidianakis
dbe824cc57 block: add clock_type field to ThrottleGroup
Clock type in throttling is currently inferred by the ThrottleTimer's
clock type even though it is a per-ThrottleGroup property; it doesn't
make sense to have different clock types in the same group. Moving this
to a field in ThrottleGroup can simplify some of the throttle functions.

Signed-off-by: Manos Pitsidianakis <el13635@mail.ntua.gr>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2017-07-18 15:14:35 +02:00
Peter Maydell
e9277a19a1 qemu-ga patch queue
* new command: qemu-get-osinfo
 * build fix for OpenBSD
 * better error-reporting for failure on keyfile dump
 * remove redundant initialization of qa_state global
 * include libpcre in w32 package
 * w32 localization fixes for service installation/registration
 
 v2:
 * fix build issue with older GCCs introduced with guest_get_osinfo
 * relocated some declarations in guest_get_osinfo
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Merge remote-tracking branch 'remotes/mdroth/tags/qga-pull-2017-07-17-v2-tag' into staging

qemu-ga patch queue

* new command: qemu-get-osinfo
* build fix for OpenBSD
* better error-reporting for failure on keyfile dump
* remove redundant initialization of qa_state global
* include libpcre in w32 package
* w32 localization fixes for service installation/registration

v2:
* fix build issue with older GCCs introduced with guest_get_osinfo
* relocated some declarations in guest_get_osinfo

# gpg: Signature made Tue 18 Jul 2017 11:52:45 BST
# gpg:                using RSA key 0x3353C9CEF108B584
# gpg: Good signature from "Michael Roth <flukshun@gmail.com>"
# gpg:                 aka "Michael Roth <mdroth@utexas.edu>"
# gpg:                 aka "Michael Roth <mdroth@linux.vnet.ibm.com>"
# Primary key fingerprint: CEAC C9E1 5534 EBAB B82D  3FA0 3353 C9CE F108 B584

* remotes/mdroth/tags/qga-pull-2017-07-17-v2-tag:
  test-qga: add test for guest-get-osinfo
  test-qga: pass environemnt to qemu-ga
  qemu-ga: add guest-get-osinfo command
  qga: report error on keyfile dump error
  qga-win32: remove a redundancy code
  qemu-ga: check if utmpx.h is available on the system
  qemu-ga: add missing libpcre to MSI build
  qga-win: fix installation on localized windows

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2017-07-18 14:14:32 +01:00
Tomáš Golembiovský
339ca68bef test-qga: add test for guest-get-osinfo
Add test for guest-get-osinfo command.

Qemu-ga was modified to accept QGA_OS_RELEASE environment variable. If
the variable is defined it is interpreted as path to the os-release file
and it is parsed instead of the default paths.

Signed-off-by: Tomáš Golembiovský <tgolembi@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
* move declarations to beginning of functions
Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
2017-07-18 05:49:01 -05:00
Tomáš Golembiovský
c28afa76c0 test-qga: pass environemnt to qemu-ga
Modify fixture_setup() to pass environemnt variables to spawned qemu-ga
instance.

Signed-off-by: Tomáš Golembiovský <tgolembi@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
2017-07-18 05:49:01 -05:00
Philippe Mathieu-Daudé
118d1becc0 docker: install clang since Shippable setup_ve() verify it is available
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2017-07-18 10:58:36 +01:00
Philippe Mathieu-Daudé
3e11974988 docker: warn users to use newer debian8/debian9 base image
to stay backward incompatible.

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2017-07-18 10:58:36 +01:00
Philippe Mathieu-Daudé
f847325106 docker: add debian Ports base image
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2017-07-18 10:58:36 +01:00
Philippe Mathieu-Daudé
982e758af7 docker: add MXE (M cross environment) base image for MinGW-w64
see http://mxe.cc/

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2017-07-18 10:58:36 +01:00
Philippe Mathieu-Daudé
fd7b284d79 docker: add debian/mips64el image
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2017-07-18 10:58:36 +01:00
Philippe Mathieu-Daudé
4319db7b13 docker: add debian/mips[eb] images
change image mips little -> big endian

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2017-07-18 10:58:35 +01:00
Alex Bennée
16dcece4d5 docker: add debian/powerpc based on Jessie
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
[AJB: split from merged patch]
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2017-07-18 10:58:35 +01:00
Philippe Mathieu-Daudé
bec45514e5 docker: add 'apt-fake' script which generate fake debian packages
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2017-07-18 10:58:35 +01:00
Philippe Mathieu-Daudé
a3cf6b1961 docker: add qemu:debian-jessie based on outdated jessie release
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2017-07-18 10:58:35 +01:00
Philippe Mathieu-Daudé
c705b8617b docker: enable nettle to extend code coverage on arm64
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2017-07-18 10:54:30 +01:00
Philippe Mathieu-Daudé
6f8bbb374b docker: enable gcrypt to extend code coverage on amd64
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2017-07-18 10:54:30 +01:00
Philippe Mathieu-Daudé
0cf01f5b4a docker: enable netmap to extend code coverage on amd64
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2017-07-18 10:54:30 +01:00
Philippe Mathieu-Daudé
b2e7717425 docker: enable virgl to extend code coverage on amd64
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
[AJB: mv, comments in dockerfile]
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2017-07-18 10:54:30 +01:00
Philippe Mathieu-Daudé
15288046e0 docker: add debian/amd64 based on Stretch
By itself this doesn't add much to our coverage. However later patches
will extend this image to include more bleeding edge libraries which
are not yet widely available in distros.

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
[AJB: extend commit msg]
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2017-07-18 10:54:30 +01:00
Philippe Mathieu-Daudé
2b1c10bdcf docker: add debian/ppc64el based on Stretch
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2017-07-18 10:54:30 +01:00