Commit Graph

464 Commits

Author SHA1 Message Date
Markus Armbruster
4e4e6e319b qtest: Test we don't put hard disk info into CMOS for a CD-ROM
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2012-07-17 16:48:31 +02:00
Markus Armbruster
856dcba23a qtest: Cover qdev property for BIOS CHS translation
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2012-07-17 16:48:31 +02:00
Markus Armbruster
eb0e4b9804 qtest: Cover qdev properties for disk geometry
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2012-07-17 16:48:31 +02:00
Markus Armbruster
0e8a8c8f6d qtest: Add hard disk geometry test
So far covers only IDE and tests only CMOS contents.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2012-07-17 16:48:30 +02:00
Anthony Liguori
23797df3d9 Merge remote-tracking branch 'mjt/mjt-iov2' into staging
* mjt/mjt-iov2:
  rewrite iov_send_recv() and move it to iov.c
  cleanup qemu_co_sendv(), qemu_co_recvv() and friends
  export iov_send_recv() and use it in iov_send() and iov_recv()
  rename qemu_sendv to iov_send, change proto and move declarations to iov.h
  change qemu_iovec_to_buf() to match other to,from_buf functions
  consolidate qemu_iovec_copy() and qemu_iovec_concat() and make them consistent
  allow qemu_iovec_from_buffer() to specify offset from which to start copying
  consolidate qemu_iovec_memset{,_skip}() into single function and use existing iov_memset()
  rewrite iov_* functions
  change iov_* function prototypes to be more appropriate
  virtio-serial-bus: use correct lengths in control_out() message

Conflicts:
	tests/Makefile

Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-07-09 12:35:06 -05:00
Markus Armbruster
bb494a505e qtest: Tidy up temporary files properly
Each test litters /tmp with several files: a pid file and two
sockets.  Tidy up.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2012-07-09 17:21:02 +02:00
Pavel Hrdina
b3ce604eea fdc_test: introduce test_sense_interrupt
Calling sense interrupt status while there is no interrupt should
return invalid command (0x80).

Read command should always returns in st0 seek_end bit set to 1.

Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2012-07-09 15:53:03 +02:00
Pavel Hrdina
59240c349c fdc_test: update media_change test
After rewrite DSKCHG bit handling the test has to be updated. Now
is needed to seek to different track to clear DSKCHG bit.

Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2012-07-09 15:53:03 +02:00
Anthony Liguori
039380a8e1 qtest: fix infinite loop when QEMU aborts abruptly
From Markus:

Makes "make check" hang:

    QTEST_QEMU_BINARY=x86_64-softmmu/qemu-system-x86_64 gtester -k --verbose -m=quick tests/crash-test tests/rtc-test
    TEST: tests/crash-test... (pid=972)
    qemu-system-x86_64: Device needs media, but drive is empty
[Nothing happens, wait a while, then hit ^C]
    make: *** [check-qtest-x86_64] Interrupt

This was due to the fact that we weren't checked for errors when
reading from the QMP socket.  This patch adds appropriate error
checking.

Reported-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-06-27 16:26:59 -05:00
Andreas Färber
b34d259516 libqtest: Fix socket_accept() to pass address_len
accept() expects address_len to point to the length of the sockaddr on
input. Initialize it accordingly.

Resolves an assertion due to EFAULT on illumos.

Signed-off-by: Andreas Färber <andreas.faerber@web.de>
Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2012-06-22 09:41:31 +01:00
Blue Swirl
3359847e9d qtest: add a fuzz test to fdc-test
Add a simple register fuzzing test to floppy controller tests.

Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-06-21 18:45:26 +00:00
Stefan Hajnoczi
d551cd50a4 qemu-iotests: add 036 autoclear feature bit test
This new test validates the autoclear feature bit behavior.  When QEMU
opens a qcow2v3 image file with an unknown autoclear feature bit the bit
should be cleared in the image file header.

Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2012-06-15 14:03:44 +02:00
Stefan Hajnoczi
1b2eff62fc qemu-iotests: add qcow2.py set-feature-bit command
This new command sets feature bits in the image file header:

  qcow2.py set-feature-bit incompatible|compatible|autoclear <bit>

The bit number must be in the range [0, 64).

Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2012-06-15 14:03:44 +02:00
Pavel Hrdina
8b9ef60de0 fdc-test: introduced qtest read_without_media
If you try to read from a floppy drive without a media, you should get
an abnormal termination error.

Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2012-06-15 14:03:43 +02:00
Kevin Wolf
0446919dca qemu-iotests: COW with many AIO requests on the same cluster
This one is a bit more interesting. The COW operation isn't performed
completely synchronously, and therefore dependencies must be handled
correctly when multiple requests write to the same unallocated cluster.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
2012-06-15 14:03:43 +02:00
Kevin Wolf
bce283cc5d qemu-iotests: Some backing file COW tests
Looks like we're still missing these very basic tests for backing file
handling.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
2012-06-15 14:03:43 +02:00
Paolo Bonzini
0fd05e8dd1 qemu-iotests: start vms in qtest mode
This way, they will not execute any VM code at all.  However, right now
the cancellation test is "relying" on being slowed down by TCG executing
BIOS code.  So, change the timeouts.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2012-06-15 14:03:43 +02:00
Paolo Bonzini
ab68cdfaa9 qemu-iotests: fill streaming test image with data
The TestStreamStop test case is racy; if the job completes before we can
cancel it, it fails.  If we remove the sleep the job will be canceled
before it has even started, and the test succeeds but it is also not
testing anything interesting.

But if the image is left sparse, then the job has really nothing to do.
For qcow2 it will read one L2-table, for raw it will issue a bunch of
ioctls.  This also falls under "not testing anything interesting", and
this may be happening right now (depending on the filesystem) since the
file protocol got an is_allocated method.

Filling the test image with data ensures that the test covers the
intended case.  It also slows down the test, which will be particularly
important after the next patch.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2012-06-15 14:03:43 +02:00
Michael Tokarev
25e5e4c7e9 rewrite iov_send_recv() and move it to iov.c
Make it much more understandable, add a missing
iov_cnt argument (number of iovs in the iov), and
add comments to it.

The new implementation has been extensively tested
by splitting a large buffer into many small
randomly-sized chunks, sending it over socket to
another, slow process and verifying the receiving
data is the same.

Also add a unit test for iov_send_recv(), sending/
receiving data between two processes over a socketpair
using random vectors and random sizes.

Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2012-06-11 23:12:11 +04:00
Anthony Liguori
df33219191 Merge remote-tracking branch 'afaerber-or/qom-next-1' into staging
* afaerber-or/qom-next-1:
  target-i386: Use uint32 visitor for [x]level properties
  qdev: Remove PropertyInfo range checking
  qdev: Switch property accessors to fixed-width visitor interfaces
  qdev: Use int32_t container for devfn property
  qapi: Add String visitor coverage to serialization unit tests
  qapi: String visitor, use %f representation for floats
  qapi: Unit tests for visitor-based serialization
  qapi: Add Visitor interfaces for uint*_t and int*_t
2012-06-11 12:15:51 -05:00
Max Filippov
c305e32f43 target-xtensa: add MMU pagewalking tests
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-06-09 10:45:03 +00:00
Michael Roth
0d30b0a2d3 qapi: Add String visitor coverage to serialization unit tests
Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
Signed-off-by: Andreas Färber <afaerber@suse.de>
2012-06-08 16:11:14 +02:00
Michael Roth
173bbb754f qapi: String visitor, use %f representation for floats
Currently string-output-visitor formats floats as %g, which is nice in
that trailing 0's are automatically truncated, but otherwise this causes
some issues:

 - it uses 6 significant figures instead of 6 decimal places, which
   means something like 155777.5 (which even has an exact floating point
   representation) will be rounded to 155778 when converted to a string.

 - output will be presented in scientific notation when the normalized
   form requires a 10^x multiplier. Not a huge deal, but arguably less
   readable for command-line arguments.

 - due to using scientific notation for numbers requiring more than 6
   significant figures, instead of hard-defined decimal places, it
   fails a lot of the test-visitor-serialization unit tests for floats.

Instead, let's just use %f, which is what the QJSON and the QMP visitors
use.

Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
Signed-off-by: Andreas Färber <afaerber@suse.de>
2012-06-08 16:11:14 +02:00
Michael Roth
2d49610539 qapi: Unit tests for visitor-based serialization
Currently we test our visitors individually, and seperately for input
vs. output. This is useful for validating internal representations
against the native C types and vice-versa, and other visitor-specific
testing, but it doesn't cover the potential use-case of using visitor
pairs for serialization/deserialization very well, and makes it
hard to easily extend the coverage for different C types / boundary
conditions.

To cover that we add a set of unit tests that takes a number of native C
values, passes them into an output visitor, extracts the values with an
input visitor, then compares the result to the original.

Plugging in new visitors to the test harness only requires a user to
implement the SerializeOps interface and add it to a list.

Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
Signed-off-by: Andreas Färber <afaerber@suse.de>
2012-06-08 16:11:14 +02:00
Michael Tokarev
2278a69e70 rewrite iov_* functions
This changes implementations of all iov_*
functions, completing the previous step.

All iov_* functions now ensure that this offset
argument is within the iovec (using assertion),
but lets to specify `bytes' value larger than
actual length of the iovec - in this case they
stops at the actual end of iovec.  It is also
suggested to use convinient `-1' value as `bytes'
to mean just this -- "up to the end".

There's one very minor semantic change here: new
requiriment is that `offset' points to inside of
iovec.  This is checked just at the end of functions
(assert()), it does not actually need to be enforced,
but using any of these functions with offset pointing
past the end of iovec is wrong anyway.

Note: the new code in iov.c uses arithmetic with
void pointers.  I thought this is not supported
everywhere and is a GCC extension (indeed, the C
standard does not define void arithmetic).  However,
the original code already use void arith in
iov_from_buf() function:
  (memcpy(..., buf + buf_off,...)
which apparently works well so far (it is this
way in qemu 1.0).  So I left it this way and used
it in other places.

While at it, add a unit-test file test-iov.c,
to check various corner cases with iov_from_buf(),
iov_to_buf() and iov_memset().

Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2012-06-07 21:09:46 +04:00
Paolo Bonzini
4115852bb0 build: do not sprinkle around GENERATED_HEADERS dependencies
Keeping GENERATED_HEADERS dependencies up-to-date everywhere is complex.
We can simply make the Makefile depend on them, and they will be built
before all other targets.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2012-06-07 07:17:26 +02:00
Pavel Hrdina
7cd331617a fdc-test: introduced qtest no_media_on_start and cmos qtest for floppy
As default a guest has always one floppy drive so 0x10 byte in CMOS
has to have 0x40 value. Higher 4 bits means that the first floppy drive
is 1.44 Mb 3"5 drive and lower 4 bits means the second drive is not present.

After the guest starts DSKCHG bit in DIR register should be set. If there
is no media in drive, this bit should be set all the time.

Because we start the guest without media in drive, we have to swap
'eject' and 'change' in 'test_media_change'.

Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2012-05-25 18:23:47 +02:00
Stefan Hajnoczi
b84762e245 qemu-iotests: mark 035 qcow2-only
The 035 parallel aio write test relies on knowledge of qcow2 metadata
layout to stress parallel L2 table accesses.  This only works for qcow2
unless we add additional calculations for qed or other formats.

Mark this test as qcow2-only.

Note that the test is strictly speaking non-deterministic although the
output produced is reliable with qcow2.  This is because the aio_write
command returns before the aio write request has completed.  Completions
can occur at any time afterwards and cause a message to be printed.
Therefore the exact output of this test is not deterministic but we seem
to get away with it for qcow2 (maybe due to coroutine and main loop
scheduling).

Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2012-05-25 18:13:44 +02:00
Stefan Weil
fba0c40bb7 tests: Add rtc-test (fix test regression)
Commit 93e9eb6808 added fdc-test,
but accidentally removed rtc-test because check-qtest-i386-y was
not enhanced but set twice.

This patch adds rtc-test again (and sorts both tests alphabetically).

Signed-off-by: Stefan Weil <sw@weilnetz.de>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-05-21 15:31:06 -05:00
Stefan Weil
fd4567d9a6 tests: Fix linker failure for fdc-test
When QEMU was built with the simple trace backend, linking failed:

  LINK  tests/fdc-test
oslib-posix.o: In function `trace_qemu_memalign':
qemu/bin/debug/x86/./trace.h:31: undefined reference to `trace3'
oslib-posix.o: In function `trace_qemu_vmalloc':
qemu/bin/debug/x86/./trace.h:35: undefined reference to `trace2'
oslib-posix.o: In function `trace_qemu_vfree':
qemu/bin/debug/x86/./trace.h:39: undefined reference to `trace1'
collect2: error: ld returned 1 exit status
make: *** [tests/fdc-test] Fehler 1

Signed-off-by: Stefan Weil <sw@weilnetz.de>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-05-19 15:53:28 +00:00
Anthony Liguori
82ac96a72b Merge remote-tracking branch 'sweil/for-1.1' into staging
* sweil/for-1.1:
  qemu-doc: Use QEMU instead of qemu for product name
  qemu-doc: Fix executable name in examples
  qemu-doc: Add missing parameter in description of -D option
  configure: Use QEMU instead of Qemu
  fix some common typos
  qemu-timer: Fix wrong error message
2012-05-14 10:06:50 -05:00
Jim Meyering
a31f053129 fix some common typos
These were identified using: http://github.com/lyda/misspell-check
and run like this to create a bourne shell script using GNU sed's
-i option:

git ls-files|grep -vF .bin | misspellings -f - |grep -v '^ERROR:' |perl \
-pe 's/^(.*?)\[(\d+)\]: (\w+) -> "(.*?)"$/sed -i '\''${2}s!$3!$4!'\'' $1/'

Manually eliding the FP, "rela->real" and resolving "addres" to
address (not "adders") we get this:

  sed -i '450s!thru!through!' Changelog
  sed -i '260s!neccessary!necessary!' coroutine-sigaltstack.c
  sed -i '54s!miniscule!minuscule!' disas.c
  sed -i '1094s!thru!through!' hw/usb/hcd-ehci.c
  sed -i '1095s!thru!through!' hw/usb/hcd-ehci.c
  sed -i '21s!unecessary!unnecessary!' qapi-schema-guest.json
  sed -i '307s!explictly!explicitly!' qemu-ga.c
  sed -i '490s!preceeding!preceding!' qga/commands-posix.c
  sed -i '792s!addres!address!' qga/commands-posix.c
  sed -i '6s!beeing!being!' tests/tcg/test-mmap.c

Also, manually fix "arithmentic", spotted by Peter Maydell:

  sed -i 's!arithmentic!arithmetic!' coroutine-sigaltstack.c

Signed-off-by: Jim Meyering <meyering@redhat.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
2012-05-14 07:27:24 +02:00
Kevin Wolf
6c806637fa tests/Makefile: Add missing $(EXESUF)
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2012-05-10 11:01:59 +02:00
Paolo Bonzini
efcc7a2324 stream: do not copy unallocated sectors from the base
Unallocated sectors should really never be accessed by the guest,
so there's no need to copy them during the streaming process.
If they are read by the guest during streaming, guest-initiated
copy-on-read will copy them (we're in the base == NULL case, which
enables copy on read).  If they are read after we disconnect the
image from the base, they will read as zeroes anyway.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2012-05-10 11:01:59 +02:00
Paolo Bonzini
6e34360973 stream: add testcase for partial streaming
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2012-05-10 11:01:58 +02:00
Paolo Bonzini
863a5d042f stream: fix sectors not allocated test
The test on sectors not allocated can fail if the L1/L2 tables are
not on disk yet.  Allow tests to shutdown the VM early.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2012-05-10 10:32:13 +02:00
Paolo Bonzini
8655d2de0a qemu-io: correctly print non-integer values as decimals
qemu-io's cvtstr function sometimes will incorrectly omit the
decimal part of the number, and sometimes will incorrectly include
it.  This patch fixes both.  The former is more serious, and can
be seen in the patches to 027.out and 033.out.

The changes to all other files were scripted with sed, so there were
no "surprises" beyond 027.out and 033.out.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2012-05-10 10:32:12 +02:00
Kevin Wolf
93e9eb6808 qtest: Add floppy test
Let's start with testing media change.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
2012-05-10 10:32:12 +02:00
Kevin Wolf
a3ca163cb5 qtest: Add function to send QMP commands
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
2012-05-10 10:32:11 +02:00
Paolo Bonzini
c68b039aa9 qemu-iotests: strip spaces from qemu-img/qemu-io/qemu command lines
A trailing space is left when qemu-img has no arguments, for example if
-nocache is not used.  This becomes an empty argument after split()
and causes qemu-io to fail.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2012-05-10 10:32:11 +02:00
Kevin Wolf
dad5e5768e qemu-iotests: Many parallel allocating I/O requests
This test case manages to let qcow2 abort because its cache is used up
and it can't find free cache entries for new requests any more.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2012-05-02 18:39:39 +02:00
Dong Xu Wang
a5126c759d qemu-iotests: ignore fragmentation information for qed
We added image fragmentation statistics functions to qemu-img several days
ago, those patches will cause "./check -qed" failed. This patch will ignore
fragmentation statistics information of qed format, and then "./check -qed"
will work.

Signed-off-by: Dong Xu Wang <wdongxu@linux.vnet.ibm.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2012-05-02 18:39:39 +02:00
Stefan Hajnoczi
e425306a27 qemu-iotests: add block-stream speed value test case
Add tests to exercise the InvalidParameter 'speed' error code path, as
well as the regular success case for setting the speed.  The
block-stream 'speed' parameter allows the speed limit of the job to be
applied immediately when the job starts instead of issuing a separate
block-job-set-speed command later.  If the parameter has an invalid
value we expect to get an error and the job is not created.

It turns out that cancelling a block job is a common operation in these
test cases, let's extract a cancel_and_wait() function instead of
duplicating the QMP commands.

Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
Acked-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
2012-04-27 11:44:50 -03:00
Stefan Weil
ea7697fcd6 qtest: Fix more format errors with qtest_sendf
After adding GCC_FMT_ATTR to qtest_sendf, more format errors are reported
by the compiler. These are fixed here.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-04-26 13:14:57 -05:00
Anthony Liguori
092dfc7714 Merge remote-tracking branch 'origin/master' into staging
* origin/master:
  qtest: fix memread and memwrite on 32 bit hosts
2012-04-23 15:02:53 -05:00
Anthony Liguori
6454678423 Merge remote-tracking branch 'qmp/queue/qmp' into staging
* qmp/queue/qmp:
  qapi: g_hash_table_find() instead of GHashTableIter.
  qmp: make block job command naming consistent
2012-04-23 14:29:11 -05:00
Blue Swirl
ce6bf17a97 qtest: fix memread and memwrite on 32 bit hosts
Use PRIx64 to print 64 bit values to avoid truncation
on 32 bit hosts.

Reviewed-by: Anthony Liguori <aliguori@us.ibm.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-04-23 19:28:14 +00:00
Anthony Liguori
1f8bcac09a Merge remote-tracking branch 'kwolf/for-anthony' into staging
* kwolf/for-anthony: (38 commits)
  qemu-iotests: Fix test 031 for qcow2 v3 support
  qemu-iotests: Add -o and make v3 the default for qcow2
  qcow2: Zero write support
  qemu-iotests: Test backing file COW with zero clusters
  qemu-iotests: add a simple test for write_zeroes
  qcow2: Support for feature table header extension
  qcow2: Support reading zero clusters
  qcow2: Version 3 images
  qcow2: Ignore reserved bits in check_refcounts
  qcow2: Ignore reserved bits in refcount table entries
  qcow2: Simplify count_cow_clusters
  qcow2: Refactor qcow2_free_any_clusters
  qcow2: Ignore reserved bits in L1/L2 entries
  qcow2: Fail write_compressed when overwriting data
  qcow2: Ignore reserved bits in count_contiguous_clusters()
  qcow2: Ignore reserved bits in get_cluster_offset
  qcow2: Save disk size in snapshot header
  Specification for qcow2 version 3
  qcow2: Fix refcount block allocation during qcow2_alloc_cluster_at()
  iotests: Resolve test failures caused by hostname
  ...
2012-04-23 14:27:04 -05:00
Anthony Liguori
5469963394 Merge remote-tracking branch 'origin/master' into staging
* origin/master: (27 commits)
  target-arm: Move reset handling to arm_cpu_reset
  target-arm: Drop cpu_reset_model_id()
  target-arm: Move cache ID register setup to cpu specific init fns
  target-arm: Move OMAP cp15_i_{max,min} reset to cpu_state_reset
  target-arm: Move feature register setup to per-CPU init fns
  target-arm: Move iWMMXT wCID reset to cpu_state_reset
  target-arm: Drop JTAG_ID documentation
  target-arm: Move SCTLR reset value setup to per cpu init fns
  target-arm: Move CTR setup to per cpu init fns
  target-arm: Move MVFR* setup to per cpu init fns
  target-arm: Move FPSID config to cpu init fns
  target-arm: Move feature bit settings to CPU init fns
  target-arm: Add QOM subclasses for each ARM cpu implementation
  target-arm: remind to keep arm features in sync with linux-user/elfload.c
  tci: GETPC() macro must return an uintptr_t
  gdbstub: Synchronize CPU state unconditionally in gdb_set_cpu_pc
  softfloat: make USE_SOFTFLOAT_STRUCT_TYPES compile
  target-xtensa: add tests for LOOPNEZ and LOOPGTZ
  target-xtensa: fix LOOPNEZ/LOOPGTZ translation
  qtest: add m48t59 tests for Sparc
  ...
2012-04-23 11:49:59 -05:00
Stefan Hajnoczi
db58f9c060 qmp: make block job command naming consistent
The block streaming and job commands used '_' instead of '-' for reasons
of compatibility with libvirt, which already included support for the
'_' naming.  However, the semantics of block_job_cancel have changed and
libvirt now needs to handle the new semantics.

Since the old semantics were never in a QEMU release we can still rename
the commands to use '-' instead of '_'.  Libvirt is also happy because
the new name can be used to distinguish QEMU binaries that support the
latest block-job-cancel semantics from those that include a downstream
block_job_cancel command.

Therefore, let's apply the QAPI/QMP naming rules to the block streaming
and job commands.  QEMU 1.1 will be the first release with these
commands so no upstream users can break.

Note that HMP commands are left with '_' because that is the convention
there.

Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
2012-04-23 13:02:01 -03:00
Max Filippov
536a98d4d6 target-xtensa: add tests for LOOPNEZ and LOOPGTZ
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-04-21 13:24:50 +00:00
Blue Swirl
f91837a7f1 qtest: add m48t59 tests for Sparc
Add simple m48t59 qtests, enable test only for Sparc32
and Sparc64. On PPC, the device is behind PCI bus.

Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-04-21 07:10:25 +00:00
Kevin Wolf
1042ec94b1 qemu-iotests: Fix test 031 for qcow2 v3 support
qcow2.py must be updated to work with version 3 images at all, the
output has changed since the feature table extension has been added, and
version 2 and version 3 images can't possibly have the same test output.

Change the test case to completely ignore IMGOPTS and run the test for
both compat=1.1 and compat=0.10 regardless of the ./check command line.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2012-04-20 15:57:30 +02:00
Kevin Wolf
8900436891 qemu-iotests: Add -o and make v3 the default for qcow2
This adds an -o option to qemu-iotests, which is an option string that
is passed through to qemu-img create -o... This allows testing different
subformat with a command like './check -qcow2 -o compat=0.10'.

For qcow2, if no compat option is specified, compat=1.1 is the new
default.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2012-04-20 15:57:30 +02:00
Kevin Wolf
ab3a32ad5e qemu-iotests: Test backing file COW with zero clusters
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2012-04-20 15:57:30 +02:00
Paolo Bonzini
ee3a315edf qemu-iotests: add a simple test for write_zeroes
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2012-04-20 15:57:30 +02:00
David Gibson
fecccc4477 Add .gitignore for tests/
The new autotests in tests/ generate a number of files, both
executable and source, which are not caught by the existing .gitignore
files.  This patch adds a new .gitignore in tests/ which covers these.

[Changed 'rtc-test' to '*-test' so future tests do not need to be added
to .gitignore on a case-by-case basis.  Stefan]

Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2012-04-20 13:23:27 +01:00
Andreas Färber
29926112a2 iotests: Resolve test failures caused by hostname
`hostname -s` may output an errror:
hostname: Name or service not known
This causes all tests to fail for `make check-block`.

Suppress such error messages, letting the tests succeed.

Signed-off-by: Andreas Färber <afaerber@suse.de>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2012-04-20 12:58:50 +02:00
Blue Swirl
85215d419b qtest: add register fuzzing to RTC test
Reviewed-by: Anthony Liguori <aliguori@us.ibm.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-04-19 18:14:55 +00:00
Dong Xu Wang
8ff9ae00da iotests: fix error in 005
According comment, we should not read again, we will write.

Signed-off-by: Dong Xu Wang <wdongxu@linux.vnet.ibm.com>
Reviewed-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2012-04-19 15:48:52 +02:00
Kevin Wolf
aafcdcc9eb qemu-iotests: Test bdrv_close while AIO is in flight
If the BlockDriverState is closed/freed without draining the AIO
requests first, the request coroutines may work on invalid data and file
descriptors or have some dangling pointers that cause segfaults.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
2012-04-19 15:48:52 +02:00
Kevin Wolf
7299550b25 qemu-iotests: Always filter cluster_size out in _make_test_img
Some image formats do have a cluster size, others don't, but there are
tests that work with both sets of images and currently we get failures
because the qemu-img create output doesn't mention the cluster size for
some formats.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
2012-04-19 15:48:52 +02:00
Paolo Bonzini
2ad596079e tests: remove .SECONDARY special target
The special target should not be needed anymore, and caused (perhaps
due to a Make bug) a failure with "make -j2".  In any case, the
main makefile is a better place for such special targets rather
than an included makefile.

Reported-by: Luiz Capitulino <lcapitulino@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Tested-by: Luiz Capitulino <lcapitulino@redhat.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-04-14 16:19:50 +00:00
Max Filippov
ad4ccc9370 target-xtensa: add test for IBREAK invalidation
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-04-14 15:25:39 +00:00
Max Filippov
ec9fe93efe target-xtensa: add tests for LBEG/LEND invalidation
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-04-14 15:25:39 +00:00
Max Filippov
7d6b9f0a38 target-xtensa: improve unit tests debugging
- add testcase announcement;
- add global symbols for individual tests;
- add host-debug-* makefile target.

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2012-04-14 03:48:08 +04:00
Stefan Weil
28d3d1658a qemu-iotests: Fix call syntax for qemu-io
qemu-io requires options first, then fixed parameters.

GNU getopt also allows options at the end, but POSIX getopt
doesn't. Try "export POSIXLY_CORRECT=y" to get the POSIX
behaviour with GNU getopt, too.

Cc: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Stefan Weil <sw@weilnetz.de>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2012-04-05 15:10:06 +02:00
Stefan Weil
21af814887 qemu-iotests: Fix call syntax for qemu-img
qemu-img requires first options, then file name, then size.

GNU getopt also allows options at the end, but POSIX getopt
doesn't. Try "export POSIXLY_CORRECT=y" to get the POSIX
behaviour with GNU getopt, too.

Cc: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Stefan Weil <sw@weilnetz.de>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2012-04-05 15:08:22 +02:00
Kevin Wolf
f394f1feb9 qemu-iotests: Test unknown qcow2 header extensions
The immportant thing here is that header extensions don't get silently
dropped when the header is rewritten, e.g. during a rebase.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2012-04-05 14:54:41 +02:00
Kevin Wolf
6e19b3c4e0 qemu-iotests: qcow2.py
This adds a tool that is meant to inspect and edit qcow2 files in a
low-level way, that wouldn't be possible with qemu-img/io, for example
by adding yet unknown extensions or flags. This way we can test whether
qemu deals properly with future backwards compatible extensions.

For now, let's start with the image header and header extensions.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2012-04-05 14:54:41 +02:00
Michael Walle
927b241d66 tests: fix out-of-tree building for lm32 target
Signed-off-by: Michael Walle <michael@walle.cc>
2012-03-31 19:56:03 +02:00
Blue Swirl
02b3efcb75 qtest: avoid a warning with RTC test
Avoid this warning on OpenBSD:
  CC    tests/rtc-test.o
/src/qemu/tests/rtc-test.c: In function 'check_time':
/src/qemu/tests/rtc-test.c:171: warning: format '%ld' expects type 'long int', but argument 2 has type 'time_t'
/src/qemu/tests/rtc-test.c:173: warning: format '%ld' expects type 'long int', but argument 2 has type 'time_t'

Reviewed-by: Anthony Liguori <aliguori@us.ibm.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-03-30 18:58:46 +00:00
Blue Swirl
d2a16f74f2 qtest: fix out of tree build
Trace objects are also needed if tracing is enabled.

Reviewed-by: Anthony Liguori <aliguori@us.ibm.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-03-30 17:39:33 +00:00
Anthony Liguori
d1aaf543a7 qtest: add rtc-test test-case
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-03-30 08:14:12 -05:00
Anthony Liguori
49ee359077 qtest: add C version of test infrastructure
This also includes a qtest wrapper script to make it easier to launch qtest
tests directly.

Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-03-30 08:14:11 -05:00
Paolo Bonzini
b93b63f574 test makefile overhaul
This introduces new test reporting infrastructure based on
gtester and gtester-report.

Also, all existing tests are moved to tests/, and tests/Makefile
is reorganized to factor out the commonalities in the rules.

Signed-off-by: Anthony Liguori <aliguori@linux.vnet.ibm.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-03-30 08:14:11 -05:00
Paolo Bonzini
e38ac9621c qapi: add strict mode to input visitor
While QMP in general is designed so that it is possible to ignore
unknown arguments, in the case of the QMP server it is better to
reject them to detect bad clients.  In fact, we're already doing
this at the top level in the argument checker.  To extend this to
complex structures, add a mode to the input visitor where it checks
for unvisited keys and raises an error if it finds one.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
2012-03-27 09:15:13 -03:00
Michael Roth
2db5b068ac test: add test-qmp-commands to make check
All the deps are here but the test was never added to the list of tests
for make check

Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2012-03-26 11:28:38 +01:00
Michael Roth
3ac805d922 test: remove qemu-ga reference
This was added by mistake a while back.

Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2012-03-26 11:28:37 +01:00
Kevin Wolf
b8c6f29eb8 Add 'make check-block'
Runs the full qemu-iotests suite for various image formats.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2012-03-12 15:14:07 +01:00
Kevin Wolf
8959449bb9 make check: Add qemu-iotests subset
Run the 'quick' group from qemu-iotests during 'make check'.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2012-03-12 15:14:07 +01:00
Kevin Wolf
3811f63acd qemu-iotests: Mark some tests as quick
This creates a new test group 'quick' for some test case that take at
most a couple of seconds each, so that the group can be run during a
quick 'make check'

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2012-03-12 15:14:07 +01:00
Blue Swirl
b3e54c689c Merge branch 'xtensa' of git://jcmvbkbc.spb.ru/dumb/qemu-xtensa
* 'xtensa' of git://jcmvbkbc.spb.ru/dumb/qemu-xtensa:
  target-xtensa: add breakpoint tests
  target-xtensa: add DEBUG_SECTION to overlay tool
  target-xtensa: add DBREAK data breakpoints
  exec: let cpu_watchpoint_insert accept larger watchpoints
  exec: fix check_watchpoint exiting cpu_loop
  exec: add missing breaks to the watch_mem_write
  target-xtensa: add ICOUNT SR and debug exception
  target-xtensa: implement instruction breakpoints
  target-xtensa: add DEBUGCAUSE SR and configuration
  target-xtensa: fetch 3rd opcode byte only when needed
  target-xtensa: implement info tlb monitor command
  target-xtensa: define TLB_TEMPLATE for MMU-less cores
2012-03-03 17:53:41 +00:00
Kevin Wolf
6ce2d77abe qemu-iotests: Test rebase with short backing file
This tests that qemu-img rebase doesn't assume that the backing file has
the same size as the image, but considers that it can be smaller.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2012-02-29 15:48:44 +01:00
Kevin Wolf
92ab69b61f qemu-iotests: 026: Reduce output changes for cache=none qcow2
qemu-iotests supports the -nocache option which makes the tests run with
cache=none. For blkdebug tests with qcow2 this means that we may see
test results that differ from cache=writethrough. This patch makes the
diff a bit smaller and therefore easier to review.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2012-02-29 15:48:44 +01:00
Kevin Wolf
a06d5cc20b qemu-iotests: Filter out DOS line endings
This one makes it possible to run qemu-iotests on a Windows build using Wine
and get somewhat meaningful results.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2012-02-29 15:48:44 +01:00
Stefan Hajnoczi
37ce63eb23 test: add image streaming tests
This patch adds a test suite for the image streaming feature.  It
exercises the 'block_stream', 'block_job_cancel', 'block_job_set_speed',
and 'query-block-jobs' QMP commands.

Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2012-02-29 15:48:44 +01:00
Stefan Hajnoczi
f345cfd019 qemu-iotests: add iotests Python module
Block layer tests that involve QMP commands rather than qemu-img or
qemu-io are not well-suited for shell scripting.  This patch adds a
Python module which allows tests to be written in Python instead.

The basic API is:

  VM          - class for launching and interacting with a VM
  QMPTestCase - abstract base class for tests that use QMP
  qemu_img()  - wrapper function for invoking qemu-img
  qemu_io()   - wrapper function for invoking qemu-io
  imgfmt      - the image format under test (e.g. qcow2, qed)
  test_dir    - scratch directory path for temporary files
  main()      - entry point for running tests

Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2012-02-29 15:48:44 +01:00
Stefan Hajnoczi
049255b60c qemu-iotests: export TEST_DIR for non-bash tests
Since qemu-iotests may need to create large image files it is possible
to specify the test directory.  The TEST_DIR variable needs to be
exported so non-bash tests can make use of it.

Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2012-02-29 15:48:44 +01:00
Kevin Wolf
d06cddf517 Merge qemu-iotests into for-anthony 2012-02-23 10:35:24 +01:00
Lucas Meneghel Rodrigues
d305fd5dd8 qemu-iotests: common.config: Allow use of arbitrary qemu* paths
Since we might want to test arbitrary qemu, qemu-img and
qemu-io paths, allow users to specify environment variable
values for QEMU_PROG, QEMU_IMG_PROG and QEMU_IO_PROG so
the testsuite will use those values rather than find them
on PATH. Obviously, if such env variables are not set
prior to script execution, normal detection mechanism
takes place.

Signed-off-by: Lucas Meneghel Rodrigues <lmr@redhat.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
2012-02-23 10:29:47 +01:00
Lucas Meneghel Rodrigues
df4b627efe qemu-iotests: check: print relevant path information
Print the paths of the programs under test
(qemu, qemu-img and qemu-io).

Signed-off-by: Lucas Meneghel Rodrigues <lmr@redhat.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
2012-02-23 10:29:47 +01:00
Kevin Wolf
8455e4ee66 qemu-iotests: test loading internal snapshots
Test loading internal snapshots where the L1 table of the snapshot
is smaller than the current L1 table.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
2012-02-23 10:29:47 +01:00
Kevin Wolf
bfe8524862 qemu-iotests: Update filter for default cluster size
Until recently, qemu-img create displayed cluster_size=0 for the default
cluster size. It is changed to display the real cluster size now, which results
in the cluster size not being filtered out any more.

If the cluster size is specified explicitly in CLUSTER_SIZE, keep the output,
and if using the default, filter it out. This mostly restores the old behaviour
of the test cases; test 015 must be fixed to use CLUSTER_SIZE instead of using
extra_img_options for it.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
2012-02-23 10:29:47 +01:00
Stefan Hajnoczi
25bb8a365a qemu-iotests: add qed support to 025 image resize test
QED now supports the truncate (aka resize) operation for growing images.
Update test 025 so it runs for QED.

Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
2012-02-23 10:29:47 +01:00
Josh Durgin
92eeab5bf5 qemu-iotests: Update rbd support
rbd implements bdrv_truncate, so test 025 will work.

Signed-off-by: Josh Durgin <josh.durgin@dreamhost.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
2012-02-23 10:29:47 +01:00
Mitnick Lyu
5e654e08ff qemu-iotests: common.config: Fix no $TEST_DIR directory
mkdir $TEST_DIR on common.config first run

Signed-off-by: Mitnick Lyu <mitnick.lyu@gmail.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
2012-02-23 10:29:47 +01:00
Christoph Hellwig
5177c51245 qemu-iotests: only run 016 for file and sheepdog protocols
016 writes past EOF which isn't support by most protocols, so limit
it to file and sheepdog, which explicitly support it.

Pointed out by Josh Durgin <josh.durgin@dreamhost.com>.

Signed-off-by: Christoph Hellwig <hch@lst.de>
2012-02-23 10:29:47 +01:00
Stefan Hajnoczi
dd0c35d69b qemu-iotests: Use zero-based offsets for IO patterns
The io_pattern style functions have the following loop:

  for i in `seq 1 $count`; do
      echo ... $(( start + i * step )) ...
  done

Offsets are 1-based so start=1024, step=512, count=4 yields:
1536, 2048, 2560, 3072

Normally we expect:
1024, 1536, 2048, 2560

Most tests ignore this detail, which means that they perform I/O to a
slightly different range than expected by the test author.

Later on things got less innocent and tests started trying to compensate
for the 1-based indexing.  This included negative start values in test
024 and my own attempt with count-1 in test 028!

The end result is that tests that use io_pattern are hard to reason
about and don't work the way you'd expect.  It's time to clean this mess
up.

This patch switches io_pattern to 0-based offsets.  This requires
adjusting the golden outputs since I/O ranges are now shifted and output
differs.

Verifying these output diffs is easy, however.  Each diff hunk moves one
I/O from beyond the end of the pattern range to the beginning.

Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
2012-02-23 10:29:46 +01:00
MORITA Kazutaka
9cdfa1b34e qemu-iotests: add support for rbd and sheepdog protocols
This patch introduces tests for protocols other than file, and
initially supports rbd and sheepdog.

Signed-off-by: MORITA Kazutaka <morita.kazutaka@lab.ntt.co.jp>
Signed-off-by: Christoph Hellwig <hch@lst.de>
2012-02-23 10:29:46 +01:00
Stefan Hajnoczi
62284d1776 qemu-iotests: filter IMGFMT correctly in 019
Test 019 can be run with qcow2 and qed image formats.  Replace the
specific image format value with "IMGFMT" so the golden output does not
hardcode qcow2 or qed.

This patch also includes a typo fix for "occurrences".

Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
2012-02-23 10:29:46 +01:00
Stefan Weil
657c166f8e qemu-iotests: README: Fix spelling
Signed-off-by: Stefan Weil <weil@mail.berlios.de>
Signed-off-by: Christoph Hellwig <hch@lst.de>
2012-02-23 10:29:46 +01:00
Stefan Hajnoczi
f5a4bbd913 qemu-iotests: add support for qed format
Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
2012-02-23 10:29:46 +01:00
Christoph Hellwig
2684871af5 qemu-iotests: filter TEST_DIR correctly in 019
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2012-02-23 10:29:38 +01:00
Kevin Wolf
581e7d530b qemu-iotests: fix 019 golden output
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
2012-02-22 16:17:03 +01:00
Kevin Wolf
727822f5b7 qemu-iotests: update expected results after qemu-img changes
The error message for leaked clusters has changed. qemu-iotests needs to be
updated to pass 026 again.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
2012-02-22 16:17:03 +01:00
Stefan Hajnoczi
8268b7675c qemu-iotests: add read/write from smaller backing image test
Some image formats support backing images that are smaller than the
image file.  This patch adds a test that verifies that reads and writes
beyond the end of backing image work.

Unallocated reads beyond the end of the backing file should produce
zeroes.

Writes beyond the end of the backing file should copy-on-write using
zeroes.

Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
2012-02-22 16:17:03 +01:00
Stefan Hajnoczi
89d22bc306 qemu-iotests: add sub-cluster allocating write test for sparse image formats
Image formats that grow the image file on demand and are organized into
clusters must handle sub-cluster allocating writes.  Such writes touch
a portion of a previously unallocated data cluster.  After the image
file is grown with the written data, reads of that cluster should work
as expected:

1. Sectors before the written region are zero.
2. The written region is present and the data is uncorrupted.
3. Sectors after the written region are zero.

Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
2012-02-22 16:17:03 +01:00
Kevin Wolf
2547caa169 qemu-iotests: improve test for qemu-img convert with backing file
Additionally to testing the qemu-img convert -B option, also test
-o backing_file.

Also, the old test acidentlly used a pattern of zeros for most of the writes,
so that the allocation test didn't really work out. This is fixed by using an
explicit pattern.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
2012-02-22 16:17:03 +01:00
Kevin Wolf
72bb202583 qemu-iotests: consider more cases in parsing qemu-io output
I got a bug report with test output diffs like this:

-4 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+4 KiB, 1 ops; 0.0000 sec (inf EiB/sec and inf ops/sec)

This patch extends the regular expression to consider terabytes, petabytes and
exabytes, and to allow inf as value for the throughput.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
2012-02-22 16:17:03 +01:00
Kevin Wolf
52280eac0d qemu-iotests: qcow2 error path tests
This adds test cases for qcow2 error paths (using blkdebug)

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
2012-02-22 16:17:03 +01:00
Kevin Wolf
d586bc63c1 qemu-iotests: improve rebase test
The old test didn't consider cases in which the COW files contains some
unallocated clusters and after them allocated ones again.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
2012-02-22 16:17:03 +01:00
Stefan Hajnoczi
596f4f961c qemu-iotests: test bdrv_truncate
This patch adds an image resize grow test to ensure that existing data
is not lost during grow and new space is zeroed.

Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
2012-02-22 16:17:03 +01:00
Stefan Hajnoczi
908eaf6802 qemu-iotests: explicitly use bash interpreter
The tests use bash language features like 'let', which aren't supported
by /bin/sh on systems that use a conservative shell like dash.  This
patch changes the interpreter to /bin/bash.

Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
2012-02-22 16:17:03 +01:00
Kevin Wolf
939e16407b qemu-iotests: test qemu-img rebase
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
2012-02-22 16:17:03 +01:00
Kevin Wolf
ac5e2b201b qemu-iotests: test larger clusters sizes on qcow2
This patch adds test case 023 which tests some more cluster sizes. For
anythinger larger than 4k clusters we can't use requests that are l2_size or
more (128k for 1k clusters, 2 MB for 4k clusters, 512 MB for 64k clusters).
Therefore one of the common.pattern cases is changed and needs new expected
results for some old test cases.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
2012-02-22 16:17:02 +01:00
Kevin Wolf
3da9c8fb02 qemu-iotests: 019: Make cluster size dynamic
Change the offsets for test requests according to CLUSTER_SIZE.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
2012-02-22 16:17:02 +01:00
Kevin Wolf
8fc1024cee qemu-iotests: align test requests according to cluster size
Change the io_test and io_test2 functions to take the cluster size of the image
and the number of test requests to issue. Tests are changed to specify a
cluster size (usually 4k), but expected test results stay the same for now
(apart from qemu-img printing the cluster size now).

Based on a patch written by Christoph Hellwig.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
2012-02-22 16:17:02 +01:00
Stefan Weil
3b5fe6e60c qemu-iotests: add support for vdi format "static" option
VDI supports an image option 'static'.
Ignore "static=off" from qemu-img output.

Signed-off-by: Stefan Weil <weil@mail.berlios.de>
Signed-off-by: Christoph Hellwig <hch@lst.de>
2012-02-22 16:17:02 +01:00
Kevin Wolf
f00851a10f qemu-iotests: fix expected result for 019 after qemu-io change
The output of the alloc command in qemu-io has changed.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
2012-02-22 16:17:02 +01:00
Kevin Wolf
e90292125c qemu-iotests: test bdrv_load/save_vmstate
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
2012-02-22 16:17:02 +01:00
Kevin Wolf
9c9afe576f qemu-iotests: common.pattern: allow spaces in io() operation
We need to be able to pass "write -b" as an operation to the pattern testing
functions. Unfortunately, this contains a space character...

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
2012-02-22 16:17:02 +01:00
Christoph Hellwig
713d76e82c qemu-iotests: test invalid pattern argument handling in qemu-io
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
2012-02-22 16:17:02 +01:00
Christoph Hellwig
e8c212d682 qemu-iotests: replace FSF postal addresses with www.gnu.org links
Blue Swirl notices that we were using the old FSF post address in the
license boilerplates.  Replace both the old and new address with links
to the gnu.org licenses homepage as suggested by Ben Pfaff.

Signed-off-by: Christoph Hellwig <hch@lst.de>
2012-02-22 16:17:02 +01:00
Kevin Wolf
ed4dc684b2 qemu-iotests: test commiting changes to backing file
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
2012-02-22 16:17:02 +01:00
Kevin Wolf
9128ae5e61 qemu-iotests: test qemu-img convert with backing file for the output image
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
2012-02-22 16:17:02 +01:00
Kevin Wolf
1670140005 qemu-iotests: test merge of backing file when converting
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
2012-02-22 16:17:02 +01:00
Kevin Wolf
2557d8655d qemu-iotests: simple backing file test
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
2012-02-22 16:17:02 +01:00
Christoph Hellwig
4bacf0576f qemu-iotests: test I/O after EOF for growable files
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviwed-by: Kevin Wolf <kwolf@redhat.com>
2012-02-22 16:17:02 +01:00
Stefan Weil
c83f64d498 qemu-iotests: fix pattern for write test
The write pattern value 0axb is invalid and evaluates to 0,
so the read check (which uses a correct value of 0xab) will fail.

This failure will only be detected with a separate patch for
qemu-io. Without it, qemu-io cannot interpret hex values
and always uses a pattern value of 0.

Signed-off-by: Stefan Weil <weil@mail.berlios.de>
Signed-off-by: Christoph Hellwig <hch@lst.de>
2012-02-22 16:17:02 +01:00
Christoph Hellwig
e76a8e893d qemu-iotests: make a few more tests generic
Pretend that a non-implemented check is always successful and thus allow
various tests that were qcow2-specific before to be generic.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
2012-02-22 16:17:01 +01:00
Christoph Hellwig
e021915abd qemu-iotests: remove test image after 015 is done
Signed-off-by: Christoph Hellwig <hch@lst.de>
2012-02-22 16:17:01 +01:00
Christoph Hellwig
b67f306864 qemu-iotests: add support for the vdi image format
Signed-off-by: Christoph Hellwig <hch@lst.de>
2012-02-22 16:17:01 +01:00
Kevin Wolf
3778057d60 qemu-iotests: add test for refcount table growth and snapshots
015: Combined test to grow the refcount table and test snapshots.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
2012-02-22 16:17:01 +01:00
Christoph Hellwig
5d9c577dd1 qemu-iotests: skip test 005 for vpc format images
The vpc format doesn't support large enough image size for this test.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2012-02-22 16:16:59 +01:00
Christoph Hellwig
6bf19c94a0 qemu-iotests: Initial import into the public repository.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2012-02-22 16:15:22 +01:00
Paolo Bonzini
2d7799f2cc qapi: add tests for string-based visitors
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2012-02-21 10:21:05 +01:00
Max Filippov
e7dfa64def target-xtensa: add breakpoint tests
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2012-02-20 20:07:12 +04:00
Stefan Weil
3c941c613a tests: Silence gtester in Makefile
This prettifies make output a little by avoiding a very long line.
As gtester prints the checks when they are run, no information is lost.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2012-01-19 08:14:33 +00:00
Edgar E. Iglesias
bee5a5fb11 cris: Update paths to match the move of tests/cris
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
2012-01-13 11:09:56 +01:00
Anthony Liguori
ad65aa882c test: eliminate libcheck tests and have make check use gtester
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-01-12 10:34:11 -06:00
Anthony Liguori
dbfe06c62c build: split unit test builds to a separate makefile fragment
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-01-12 10:05:37 -06:00
Anthony Liguori
c09015dd04 tests: mv tests/* -> tests/tcg
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-01-12 10:03:28 -06:00
Chen Wei-Ren
e4aeadcb56 tests/qruncom.c: Remove libqemu.a example
Remove libqemu example since libqemu.a is not available anymore.

Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Chen Wei-Ren <chenwj@iis.sinica.edu.tw>
Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-12-09 10:10:03 +00:00
Chen Wei-Ren
e7764a4658 tests/Makefile: Remove qruncom target
Remove qruncom target from the Makefile file.

Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Chen Wei-Ren <chenwj@iis.sinica.edu.tw>
Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-12-09 10:09:51 +00:00
Dong Xu Wang
45658076ad fix spelling in tests sub directory
Signed-off-by: Dong Xu Wang <wdongxu@linux.vnet.ibm.com>
Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-12-02 10:50:57 +00:00
Max Filippov
5e40857374 target-xtensa: rename dc232b board to sim
This is to get aligned with the linux name for this machine.

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-10-16 10:40:23 +00:00
Max Filippov
e7e9af5c82 target-xtensa: add MAC16 unit tests
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-10-15 21:03:41 +00:00
Max Filippov
890c6333b2 target-xtensa: fix guest hang on masked CCOMPARE interrupt
QEMU timer is used to post CCOMPARE interrupt when the core is halted.
If that CCOMPARE interrupt is masked off then the timer must be rearmed
in the callback, otherwise it will be rearmed next time the core goes to
halt by the waiti instruction.

Add test case into timer testsuite.

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-10-15 21:03:03 +00:00
Stefan Weil
b2bedb2144 Remove blanks before \n in output strings
Those blanks violate the coding conventions, see
scripts/checkpatch.pl.

Blanks missing after colons in the changed lines were added.

This patch does not try to fix tabs, long lines and other
problems in the changed lines, therefore checkpatch.pl reports
many violations.

Signed-off-by: Stefan Weil <weil@mail.berlios.de>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-09-16 08:25:56 -05:00
Max Filippov
7d890b4074 target-xtensa: add regression testsuite
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-09-10 16:57:40 +00:00
Stefan Weil
541dc0d47f Use new macro QEMU_PACKED for packed structures
Most changes were made using these commands:

git grep -la '__attribute__((packed))'|xargs perl -pi -e 's/__attribute__\(\(packed\)\)/QEMU_PACKED/'
git grep -la '__attribute__ ((packed))'|xargs perl -pi -e 's/__attribute__ \(\(packed\)\)/QEMU_PACKED/'
git grep -la '__attribute__((__packed__))'|xargs perl -pi -e 's/__attribute__\(\(__packed__\)\)/QEMU_PACKED/'
git grep -la '__attribute__ ((__packed__))'|xargs perl -pi -e 's/__attribute__ \(\(__packed__\)\)/QEMU_PACKED/'
git grep -la '__attribute((packed))'|xargs perl -pi -e 's/__attribute\(\(packed\)\)/QEMU_PACKED/'

Whitespace in linux-user/syscall_defs.h was fixed manually
to avoid warnings from scripts/checkpatch.pl.

Manual changes were also applied to hw/pc.c.

I did not fix indentation with tabs in block/vvfat.c.
The patch will show 4 errors with scripts/checkpatch.pl.

Signed-off-by: Stefan Weil <weil@mail.berlios.de>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-09-03 10:45:59 +00:00
Lluís
6d8a764e0f trace: [configure] rename CONFIG_*_TRACE into CONFIG_TRACE_*
Provides a more hierarchical view of the variable domain.

Also adds the CONFIG_TRACE_* variables for all backends.

[Stefan added missing 'test' in stap if statement]

Signed-off-by: Lluís Vilanova <vilanova@ac.upc.edu>
Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-09-01 10:34:53 +01:00
Anthony Liguori
7267c0947d Use glib memory allocation and free functions
qemu_malloc/qemu_free no longer exist after this commit.

Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-08-20 23:01:08 -05:00
Stefan Weil
5ba185473b Fix spelling in comments (intruction -> instruction)
Signed-off-by: Stefan Weil <weil@mail.berlios.de>
Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-05-08 10:59:15 +01:00
Stefan Weil
64c7b9d8e0 Fix typos in comments (accessable -> accessible, priveleged -> privileged)
Signed-off-by: Stefan Weil <weil@mail.berlios.de>
Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-05-08 10:02:16 +01:00
Peter Maydell
420b6c317d tests/test-mmap.c: Check mmap() return value before using it
Correct the position of a "stop if MAP_FAILED" check in the mmap()
tests, so that if mmap() does fail we print a failure message
rather than segfaulting inside memcpy().

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
2011-04-14 17:31:47 +02:00
Stefan Weil
2917dce477 tests/cris: Fix some errors and potential crashes
These errors were reported by cppcheck:

tests/cris/check_openpf1.c:30: error:
Mismatching allocation and deallocation: f

tests/cris/check_openpf2.c:13: error:
Mismatching allocation and deallocation: f

tests/cris/check_stat3.c:16: error:
Buffer overrun possible for long cmd-line args

tests/cris/check_stat4.c:18: error:
Buffer overrun possible for long cmd-line args

The first two are obvious coding errors (fopen needs fclose, not close).

The last two may seem less important (nobody will start test code
with an argument of more than 1022 characters which raises a buffer
overrun). Fixing them nevertheless helps with static code checks
like those done by cppcheck.

Signed-off-by: Stefan Weil <weil@mail.berlios.de>
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
2011-04-03 21:58:38 +02:00
Michael Walle
d65f083146 lm32: opcode testsuite
This patch creates tests/lm32 directory and adds tests for every
LatticeMico32 opcode.

Signed-off-by: Michael Walle <michael@walle.cc>
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
2011-03-07 13:42:37 +01:00
Stefan Weil
8da91fffea tests: Fix two memory leaks
Although both leaks are not really important, fix them
to avoid cppcheck warnings:

tests/linux-test.c:433: error: Memory leak: stack1
tests/linux-test.c:433: error: Memory leak: stack2

Signed-off-by: Stefan Weil <weil@mail.berlios.de>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2011-02-20 18:45:08 +01:00
Blue Swirl
64b85a8f23 Delete useless 'extern' qualifiers for functions
'extern' qualifier is useless for function declarations. Delete
them.

Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-01-23 16:21:20 +00:00
Blue Swirl
4a6648f44e Replace 'extern inline' with 'static inline'
Acked-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-01-17 20:26:30 +00:00
Paolo Bonzini
f9728943ff do not pass bogus $(SRC_PATH) include paths to cc during configure
Non-existent -I paths are dropped silently by the compiler, but still
it is not polite to pass bogus options.  Configure-time tests do not
need any include files from the source path, so only include -I flags
at make time (when they're properly expanded).

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-01-14 16:11:58 +00:00
Paolo Bonzini
2b2e59e6c9 rewrite i386 tests Makefile
1) compute path to i386 compiler from configure.  If it is found, run
the i386 tests.  I use macros so that this approach could be applied
for other arches as well.

2) provide an easily extensible way to add tests

Most tests fail, but at least "make test" does something meaningful.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-10-23 14:47:13 +00:00
Paolo Bonzini
48118b0205 fix test_path
path.c grew quite a few new dependencies (mostly via cutils.c),
include them.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-10-23 14:47:06 +00:00
Paolo Bonzini
e311248b64 make runcom compile on recent distributions
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-10-23 14:47:01 +00:00
Paolo Bonzini
f34f1fed71 disable test_enter on i386, it is broken
Many other tests fail, but this has an infinite loop with both
qemu-i386 and native execution (albeit on x86_64), so there is
something more going on.  I'm not going to debug it now, so just
disable the test.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-10-23 14:46:58 +00:00
Paolo Bonzini
9517a9e6a5 unbreak "make" from vpath-built tests directory
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-10-23 14:46:54 +00:00
Stefan Weil
46411f863c Remove wrong semicolon in macro definition
Macros normally should not end with a semicolon,
otherwise their usage results in two statements
where only one statement was expected.

Signed-off-by: Stefan Weil <weil@mail.berlios.de>
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
2010-09-14 10:58:38 +02:00
Edgar E. Iglesias
58f5c1eb89 cris: Correct settls1 testcase.
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
2010-07-29 17:15:28 +02:00
Edgar E. Iglesias
61eb865acf cris: Correct ADDO and ADDOQ testcases.
Verified on real HW.

Signed-off-by: Edgar E. Iglesias <edgar@axis.com>
2010-07-29 15:42:06 +02:00
Stefan Weil
1fc3dc2930 tests: Replace u_int8_t, u_int16_t, u_int32_t, u_int64_t by standard int types
There is no need to have a second set of integral types.
Replace them by the standard types from stdint.h.

Signed-off-by: Stefan Weil <weil@mail.berlios.de>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-07-25 16:59:40 +02:00
Stefan Weil
051eb6c135 Add missing 'static' attribute
Function usage() is only used locally.

Signed-off-by: Stefan Weil <weil@mail.berlios.de>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-05-07 16:28:10 +00:00
Paolo Bonzini
076d247142 Use vpath directive
The vpath directive has two advantages over the VPATH variable:
1) it allows to skip searching of .o files; 2) the default semantics
are to append to the vpath, so there is no confusion between "VPATH=xyz"
and "VPATH+=xyz".

Since "vpath %.c %.h PATH" is not valid, I'm introducing a wrapper
macro to append one or more directories to the vpath.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-01-08 09:58:40 -06:00
Michael S. Tsirkin
58458bb47f tests: missing ; in if 0
Fix missing ; in commented out code

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-10-02 17:59:10 +00:00
Blue Swirl
8167ee8839 Update to a hopefully more future proof FSF address
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-07-16 20:47:01 +00:00
Isaku Yamahata
5f65049560 consolidate user cpu_{in, out}[bwl] into ioport-user.c
Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-09 16:06:40 -05:00
Blue Swirl
001faf3269 Replace gcc variadic macro extension with C99 version
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-05-13 17:53:17 +00:00
aurel32
ecbb5ea104 target-alpha: overflow condition for sublv and subqv
The conditions to detect overflow in sub operations was wrong.

This patch is necessary to boot Tru64.

Signed-off-by: Tristan Gingold <gingold@adacore.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7073 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-10 21:27:15 +00:00
aurel32
72d239ed26 Get rid of user_mode_only
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6305 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-14 19:40:27 +00:00
edgar_igl
ef96779bc3 CRIS: Implement set_thread_area for CRIS.
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6210 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-07 14:19:38 +00:00
blueswir1
530e7615ce Fix more FSF addresses
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6192 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-05 18:11:53 +00:00
blueswir1
e283261910 Add missing newline at the end of file
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6020 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-14 08:50:18 +00:00
blueswir1
1d6198c3b0 Remove unnecessary trailing newlines
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6000 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-13 09:32:43 +00:00
balrog
222a3336ec Implement SSE4.1, SSE4.2 (x86).
This adds support for CPUID_EXT_SSE41, CPUID_EXT_SSE42, CPUID_EXT_POPCNT
extensions.  Most instructions haven't been tested yet.


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5411 c046a42c-6fe2-441c-8c8c-71466251a162
2008-10-04 03:27:44 +00:00
balrog
59e0fbf8e9 Add a simple SSSE3 test.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5320 c046a42c-6fe2-441c-8c8c-71466251a162
2008-09-25 18:41:28 +00:00
malc
e5fd43a926 Support out-of-the-tree building of tests
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5288 c046a42c-6fe2-441c-8c8c-71466251a162
2008-09-22 01:39:29 +00:00
balrog
7058bfa638 Fix TEST_BSX operands in test-i386.c (Zeev Tarantov).
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5278 c046a42c-6fe2-441c-8c8c-71466251a162
2008-09-21 02:34:50 +00:00
balrog
872ea0c098 Enable same-arch consistency check on x86-64, print syscall name on error.
Also disable testing instructions unsupported by 64-bit binutils in 
test-i386.c


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5277 c046a42c-6fe2-441c-8c8c-71466251a162
2008-09-21 02:31:19 +00:00
aurel32
a986fcc469 alpha: improve testsuite
misc tiny patches:
* add a 'check' target to the Makefile
* split code in crt.s to create the _exit syscall; also use the value of
main() as exit status

Signed-off-by: Tristan Gingold <gingold@adacore.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5244 c046a42c-6fe2-441c-8c8c-71466251a162
2008-09-17 22:04:37 +00:00
aurel32
df0fc998b8 alpha: add tests
This patch creates tests/alpha directory and adds an "hello world"
program as well as two tests.

Signed-off-by: Tristan Gingold <gingold@adacore.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5216 c046a42c-6fe2-441c-8c8c-71466251a162
2008-09-14 17:18:29 +00:00
edgar_igl
313281198d Make the tests run when built with experimental gcc-cris 4.4. Prettify the logs.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4682 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-06 11:07:50 +00:00
edgar_igl
9012c2bf32 Add a testcase for broken x arithmetic sequences.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4681 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-06 11:05:18 +00:00
edgar_igl
54f25d0af5 Increase the odds for the movei test to pass in system simulation.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4680 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-06 11:00:58 +00:00
edgar_igl
bd3a845439 Avoid warnings.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4679 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-06 11:00:04 +00:00
bellard
6f7044faab update
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4602 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-28 12:35:42 +00:00
bellard
a5973fbff1 more tests
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4601 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-28 12:34:49 +00:00
bellard
a57f63167c removed unused code
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4434 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-12 12:00:46 +00:00
edgar_igl
7dd7c987a8 Correct broken test for fixed file mmaps.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4308 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-03 15:55:42 +00:00
edgar_igl
ff56ff7a07 CRIS: Make CCS related tests pass in system simulation by masking off flags not related to the tests.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4298 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-02 21:13:21 +00:00