Anton Nefedov [Mon, 18 Jun 2018 08:40:05 +0000 (11:40 +0300)]
qapi: allow empty branches in flat unions
It often happens that just a few discriminator values imply extra data in
a flat union. Existing checks did not make possible to leave other values
uncovered. Such cases had to be worked around by either stating a dummy
(empty) type or introducing another (subset) discriminator enumeration.
Both options create redundant entities in qapi files for little profit.
With this patch it is not necessary anymore to add designated union
fields for every possible value of a discriminator enumeration.
Signed-off-by: Anton Nefedov <anton.nefedov@virtuozzo.com>
Message-Id: <
1529311206-76847-2-git-send-email-anton.nefedov@virtuozzo.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Max Reitz [Mon, 11 Jun 2018 20:52:00 +0000 (22:52 +0200)]
tests: Add QDict clone-flatten test
This new test verifies that qdict_flatten() does not modify a shallow
clone of the given QDict.
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
Message-Id: <
20180611205203.2624-8-mreitz@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Max Reitz [Mon, 11 Jun 2018 20:51:59 +0000 (22:51 +0200)]
qdict: Make qdict_flatten() shallow-clone-friendly
In its current form, qdict_flatten() removes all entries from nested
QDicts that are moved to the root QDict. It is completely sufficient to
remove all old entries from the root QDict, however. If the nested
dicts have a refcount of 1, this will automatically delete them, too.
And if they have a greater refcount, we probably do not want to modify
them in the first place.
The latter observation means that it was currently (in general)
impossible to qdict_flatten() a shallowly cloned dict because that would
empty nested QDicts in the original dict as well. This patch changes
this, so you can now use qdict_flatten(qdict_shallow_clone(dict)) to get
a flattened copy without disturbing the original.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Message-Id: <
20180611205203.2624-7-mreitz@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Marc-André Lureau [Wed, 21 Mar 2018 11:51:24 +0000 (12:51 +0100)]
qapi/events: generate event enum in main module
The event generator produces an enum, and put it in the last visited
module. It fits better in the main module, since it's the set of all
visited events, from all modules.
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <
20180321115211.17937-3-marcandre.lureau@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Marc-André Lureau [Wed, 21 Mar 2018 11:51:23 +0000 (12:51 +0100)]
qapi/visit: remove useless prefix argument
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <
20180321115211.17937-2-marcandre.lureau@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Eric Blake [Fri, 22 Jun 2018 12:58:14 +0000 (07:58 -0500)]
nbd/server: Silence gcc false positive
The code has a while() loop that always initialized 'end', and
the loop always executes at least once (as evidenced by the assert()
just prior to the loop). But some versions of gcc still complain
that 'end' is used uninitialized, so silence them.
Signed-off-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-id:
20180622125814.345274-1-eblake@redhat.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Peter Maydell [Fri, 22 Jun 2018 12:27:45 +0000 (13:27 +0100)]
Merge remote-tracking branch 'remotes/dgilbert/tags/pull-hmp-
20180621' into staging
HMP pull 2018-06-21
Minor fixes and reenable preconfig
# gpg: Signature made Thu 21 Jun 2018 17:43:09 BST
# gpg: using RSA key
0516331EBC5BFDE7
# gpg: Good signature from "Dr. David Alan Gilbert (RH2) <dgilbert@redhat.com>"
# Primary key fingerprint: 45F5 C71B 4A0C B7FB 977A 9FA9 0516 331E BC5B FDE7
* remotes/dgilbert/tags/pull-hmp-
20180621:
hmp: Allow HMP in preconfig state again
hmp: add exit_preconfig
hmp: Add commands for preconfig
qmp: Enable a few commands in preconfig state
hmp: Restrict auto-complete in preconfig
hmp: Allow help on preconfig commands
hmp: Add flag for preconfig commands
hmp-commands: use long for begin and length in dump-guest-memory
monitor: report entirety of hmp command on error
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Peter Maydell [Fri, 22 Jun 2018 09:57:47 +0000 (10:57 +0100)]
Merge remote-tracking branch 'remotes/stsquad/tags/pull-tcg-testing-revivial-210618-2' into staging
Add check-tcg machinary
This restores the ability to run TCG smoke tests by using our docker
infrastructure to support cross building simple tests. It represents
the first step to making better cross-architecture testing available
straight from the source tree ;-)
v2
- fix quoting of target_compiler
- make docker.py Py3 safe
- tweak .travis.yml recipe
- don't probe docker when HAVE_USER_DOCKER not set
# gpg: Signature made Thu 21 Jun 2018 07:23:45 BST
# gpg: using RSA key
FBD0DB095A9E2A44
# 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-tcg-testing-revivial-210618-2: (57 commits)
.travis.yml: add check-tcg test
tests/docker/Makefile.include: only force SID to NOCACHE if old
docker: docker.py adding age check command
tests/Makefile: call sub-makes with SKIP_DOCKER_BUILD=1
docker: docker.py add check sub-command
docker: docker.py don't conflate checksums for extra_files
docker: docker.py use "version" to probe usage
tests: add top-level make dependency for docker builds
tests/tcg/i386: extend timeout for runcom test
tests/tcg: override runners for broken tests
tests/tcg: add run, diff, and skip helper macros
tests/Makefile.include: add [build|clean|check]-tcg targets
Makefile.target: add (clean-/build-)guest-tests targets
tests/tcg/Makefile: update to be called from Makefile.target
tests/tcg: enable building for PowerPC
docker: move debian-powerpc-cross to sid based build
tests/tcg: enable building for RISCV64
tests/tcg: enable building for mips64
tests/tcg: enable building for sparc64
tests/tcg: enable building for sh4
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Peter Maydell [Fri, 22 Jun 2018 08:58:29 +0000 (09:58 +0100)]
Merge remote-tracking branch 'remotes/ericb/tags/pull-nbd-2018-06-20-v2' into staging
nbd patches for 2018-06-20
Add experimental x-nbd-server-add-bitmap to expose a disabled
bitmap over NBD, in preparation for a pull model incremental
backup scheme. Also fix a corner case protocol issue with
NBD_CMD_BLOCK_STATUS, and add new NBD_CMD_CACHE.
- Eric Blake: tests: Simplify .gitignore
- Eric Blake: nbd/server: Reject 0-length block status request
- Vladimir Sementsov-Ogievskiy: 0/6 NBD export bitmaps
- Vladimir Sementsov-Ogievskiy: nbd/server: introduce NBD_CMD_CACHE
# gpg: Signature made Thu 21 Jun 2018 15:53:55 BST
# gpg: using RSA key
A7A16B4A2527436A
# 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-2018-06-20-v2:
nbd/server: introduce NBD_CMD_CACHE
docs/interop: add nbd.txt
qapi: new qmp command nbd-server-add-bitmap
nbd/server: implement dirty bitmap export
nbd/server: add nbd_meta_empty_or_pattern helper
nbd/server: refactor NBDExportMetaContexts
nbd/server: fix trace
nbd/server: Reject 0-length block status request
tests: Simplify .gitignore
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Peter Maydell [Thu, 21 Jun 2018 16:54:26 +0000 (17:54 +0100)]
Merge remote-tracking branch 'remotes/rth/tags/pull-tcg-
20180615' into staging
TCG patch queue:
Workaround macos assembler lossage.
Eliminate tb_lock.
Fix TB code generation overflow.
# gpg: Signature made Fri 15 Jun 2018 20:40:56 BST
# gpg: using RSA key
64DF38E8AF7E215F
# gpg: Good signature from "Richard Henderson <richard.henderson@linaro.org>"
# Primary key fingerprint: 7A48 1E78 868B 4DB6 A85A 05C0 64DF 38E8 AF7E 215F
* remotes/rth/tags/pull-tcg-
20180615:
tcg: Reduce max TB opcode count
tcg: remove tb_lock
translate-all: remove tb_lock mention from cpu_restore_state_from_tb
cputlb: remove tb_lock from tlb_flush functions
translate-all: protect TB jumps with a per-destination-TB lock
translate-all: discard TB when tb_link_page returns an existing matching TB
translate-all: introduce assert_no_pages_locked
translate-all: add page_locked assertions
translate-all: use per-page locking in !user-mode
translate-all: move tb_invalidate_phys_page_range up in the file
translate-all: work page-by-page in tb_invalidate_phys_range_1
translate-all: remove hole in PageDesc
translate-all: make l1_map lockless
translate-all: iterate over TBs in a page with PAGE_FOR_EACH_TB
tcg: move tb_ctx.tb_phys_invalidate_count to tcg_ctx
tcg: track TBs with per-region BST's
qht: return existing entry when qht_insert fails
qht: require a default comparison function
tcg/i386: Use byte form of xgetbv instruction
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Vladimir Sementsov-Ogievskiy [Fri, 13 Apr 2018 14:31:56 +0000 (17:31 +0300)]
nbd/server: introduce NBD_CMD_CACHE
Handle nbd CACHE command. Just do read, without sending read data back.
Cache mechanism should be done by exported node driver chain.
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-Id: <
20180413143156.11409-1-vsementsov@virtuozzo.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
[eblake: fix two missing case labels in switch statements]
Signed-off-by: Eric Blake <eblake@redhat.com>
Vladimir Sementsov-Ogievskiy [Sat, 9 Jun 2018 15:17:58 +0000 (18:17 +0300)]
docs/interop: add nbd.txt
Describe new metadata namespace: "qemu".
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-Id: <
20180609151758.17343-7-vsementsov@virtuozzo.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
[eblake: grammar tweaks]
Signed-off-by: Eric Blake <eblake@redhat.com>
Vladimir Sementsov-Ogievskiy [Sat, 9 Jun 2018 15:17:57 +0000 (18:17 +0300)]
qapi: new qmp command nbd-server-add-bitmap
For now, the actual command ix x-nbd-server-add-bitmap, reflecting
the fact that we are still working on libvirt code that proves the
command works as needed, and also the fact that we may remove
bitmap-export-name (and just require that the exported name be the
bitmap name).
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-Id: <
20180609151758.17343-6-vsementsov@virtuozzo.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
[eblake: make the command experimental by adding x- prefix]
Signed-off-by: Eric Blake <eblake@redhat.com>
Vladimir Sementsov-Ogievskiy [Sat, 9 Jun 2018 15:17:56 +0000 (18:17 +0300)]
nbd/server: implement dirty bitmap export
Handle a new NBD meta namespace: "qemu", and corresponding queries:
"qemu:dirty-bitmap:<export bitmap name>".
With the new metadata context negotiated, BLOCK_STATUS query will reply
with dirty-bitmap data, converted to extents. The new public function
nbd_export_bitmap selects which bitmap to export. For now, only one bitmap
may be exported.
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-Id: <
20180609151758.17343-5-vsementsov@virtuozzo.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
[eblake: wording tweaks, minor cleanups, additional tracing]
Signed-off-by: Eric Blake <eblake@redhat.com>
Vladimir Sementsov-Ogievskiy [Tue, 19 Jun 2018 21:55:09 +0000 (16:55 -0500)]
nbd/server: add nbd_meta_empty_or_pattern helper
Add nbd_meta_pattern() and nbd_meta_empty_or_pattern() helpers for
metadata query parsing. nbd_meta_pattern() will be reused for the
"qemu" namespace in following patches.
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-Id: <
20180609151758.17343-4-vsementsov@virtuozzo.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
[eblake: comment tweaks]
Signed-off-by: Eric Blake <eblake@redhat.com>
Vladimir Sementsov-Ogievskiy [Sat, 9 Jun 2018 15:17:54 +0000 (18:17 +0300)]
nbd/server: refactor NBDExportMetaContexts
Use NBDExport pointer instead of just export name: there is no need to
store a duplicated name in the struct; moreover, NBDExport will be used
further.
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-Id: <
20180609151758.17343-3-vsementsov@virtuozzo.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
[eblake: commit message grammar tweak]
Signed-off-by: Eric Blake <eblake@redhat.com>
Vladimir Sementsov-Ogievskiy [Sat, 9 Jun 2018 15:17:53 +0000 (18:17 +0300)]
nbd/server: fix trace
Return code = 1 doesn't mean that we parsed base:allocation. Use
correct traces in both -parsed and -skipped cases.
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-Id: <
20180609151758.17343-2-vsementsov@virtuozzo.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
[eblake: comment tweaks]
Signed-off-by: Eric Blake <eblake@redhat.com>
Eric Blake [Thu, 21 Jun 2018 12:49:37 +0000 (07:49 -0500)]
nbd/server: Reject 0-length block status request
The NBD spec says that behavior is unspecified if the client
requests 0 length for block status; but since the structured
reply is documenting as returning a non-zero length, it's
easier to just diagnose this with an EINVAL error than to
figure out what to return.
CC: qemu-stable@nongnu.org
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <
20180621124937.166549-1-eblake@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Eric Blake [Tue, 19 Jun 2018 20:39:18 +0000 (15:39 -0500)]
tests: Simplify .gitignore
Commit
0bcc8e5b was yet another instance of 'git status' reporting
dirty files after an in-tree build, thanks to the new binary
tests/check-block-qdict.
Instead of piecemeal exemptions of each new binary as they are
added, let's use git's negative globbing feature to exempt ALL
files that have a 'test-' or 'check-' prefix, except for the ones
ending in '.c' or '.sh'. We still have a couple of generated
files that then need (re-)exclusion, but the overall list is a
LOT shorter, and less prone to needing future edits.
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <
20180619203918.65450-1-eblake@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Dr. David Alan Gilbert [Wed, 20 Jun 2018 15:39:47 +0000 (16:39 +0100)]
hmp: Allow HMP in preconfig state again
Now we can cope with preconfig in HMP, reenable by reverting
commit
71dc578e116599ea73c8a2a4e693134702ec0e83.
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Reviewed-by: Peter Xu <peterx@redhat.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Message-Id: <
20180620153947.30834-8-dgilbert@redhat.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Dr. David Alan Gilbert [Wed, 20 Jun 2018 15:39:46 +0000 (16:39 +0100)]
hmp: add exit_preconfig
Add the exit_preconfig command to return to normality.
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Reviewed-by: Peter Xu <peterx@redhat.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Message-Id: <
20180620153947.30834-7-dgilbert@redhat.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Dr. David Alan Gilbert [Wed, 20 Jun 2018 15:39:45 +0000 (16:39 +0100)]
hmp: Add commands for preconfig
Allow a bunch of the info commands to be used in preconfig.
version, chardev, name, uuid,memdev, iothreads
Were enabled in QMP in the previous patch from Igor
status, hotpluggable_cpus
Was enabled in the original allow-preconfig series
history
is HMP specific
qom-tree
Don't have a QMP equivalent
Also enable the qom commands qom-list and qom-set.
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Message-Id: <
20180620153947.30834-6-dgilbert@redhat.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Dropped info numa as per Igor's 2018-06-21 review
Igor Mammedov [Wed, 20 Jun 2018 15:39:44 +0000 (16:39 +0100)]
qmp: Enable a few commands in preconfig state
Commands query-chardev, query-version, query-name, query-uuid,
query-iothreads, query-memdev are informational and do not depend on
the machine being initialized. Make them available in preconfig
runstate to make the latter a little bit more useful.
The generic qom commands don't depend on the machine being initialized
either; so enabled qom-list, qom-get, qom-set, qom-list-types,
qom-list-properties.
Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <
20180620153947.30834-5-dgilbert@redhat.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Dr. David Alan Gilbert [Wed, 20 Jun 2018 15:39:43 +0000 (16:39 +0100)]
hmp: Restrict auto-complete in preconfig
Don't show the commands that aren't available.
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Reviewed-by: Peter Xu <peterx@redhat.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Message-Id: <
20180620153947.30834-4-dgilbert@redhat.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Dr. David Alan Gilbert [Wed, 20 Jun 2018 15:39:42 +0000 (16:39 +0100)]
hmp: Allow help on preconfig commands
Allow the 'help' command in preconfig state but
make it only list the preconfig commands.
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Reviewed-by: Peter Xu <peterx@redhat.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Message-Id: <
20180620153947.30834-3-dgilbert@redhat.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Dr. David Alan Gilbert [Wed, 20 Jun 2018 15:39:41 +0000 (16:39 +0100)]
hmp: Add flag for preconfig commands
Add a flag to command definitions to allow them to be used in preconfig
and check it.
If users try to use commands that aren't available, tell them to use
the exit_preconfig comand we're adding in a few patches.
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Message-Id: <
20180620153947.30834-2-dgilbert@redhat.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Suraj Jitindar Singh [Wed, 20 Jun 2018 00:32:02 +0000 (10:32 +1000)]
hmp-commands: use long for begin and length in dump-guest-memory
The dump-guest-memory command is used to dump an area of guest memory
to a file, the piece of memory is specified by a begin address and
a length. These parameters are specified as ints and thus have a maximum
value of 4GB. This means you can't dump the guest memory past the first
4GB and instead get:
(qemu) dump-guest-memory tmp 0x100000000 0x100000000
'dump-guest-memory' has failed: integer is for 32-bit values
Try "help dump-guest-memory" for more information
This limitation is imposed in monitor_parse_arguments() since they are
both ints. hmp_dump_guest_memory() uses 64 bit quantities to store both
the begin and length values. Thus specify begin and length as long so
that the entire guest memory space can be dumped.
Signed-off-by: Suraj Jitindar Singh <sjitindarsingh@gmail.com>
Message-Id: <
20180620003202.10546-1-sjitindarsingh@gmail.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Collin Walling [Mon, 7 May 2018 14:30:54 +0000 (10:30 -0400)]
monitor: report entirety of hmp command on error
When a user incorrectly provides an hmp command, an error response will be
printed that prompts the user to try "help <command name>". However, when
the command contains multiple parts e.g. "info uuid xyz", only the last
whitespace delimited string will be reported (in this example "info" will
be dropped and the message will read "Try "help uuid" for more information",
which is incorrect).
Let's correct this by capturing the entirety of the command from the command
line -- excluding any extraneous characters.
Reported-by: Mikhail Fokin <fokin@de.ibm.com>
Signed-off-by: Collin Walling <walling@linux.ibm.com>
Message-Id: <
ee680f5e-ac9a-479d-f65e-
9f8ae9cfe5d4@linux.ibm.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Alex Bennée [Wed, 18 Apr 2018 15:55:37 +0000 (16:55 +0100)]
.travis.yml: add check-tcg test
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Alex Bennée [Tue, 12 Jun 2018 20:29:40 +0000 (21:29 +0100)]
tests/docker/Makefile.include: only force SID to NOCACHE if old
Now we can check the age of a docker image we can be a little more
intelligent about re-building Sid images and only force NOCACHE if
it is "old".
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Alex Bennée [Tue, 12 Jun 2018 20:28:45 +0000 (21:28 +0100)]
docker: docker.py adding age check command
This is useful for querying if an image is too old.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Alex Bennée [Fri, 15 Jun 2018 18:20:55 +0000 (19:20 +0100)]
tests/Makefile: call sub-makes with SKIP_DOCKER_BUILD=1
As we now ensure all the images we are going to use are built in the
top level make file lets not over complicate things by running the
full script again. We do run the check script just in case someone
deletes the docker image while we are running.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Alex Bennée [Fri, 8 Jun 2018 15:20:48 +0000 (16:20 +0100)]
docker: docker.py add check sub-command
This command allows you to check if we need to re-build a docker
image. If the image isn't in the repository or the checksums don't
match then we return false and some text (for processing in
makefiles).
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Alex Bennée [Fri, 8 Jun 2018 14:20:25 +0000 (15:20 +0100)]
docker: docker.py don't conflate checksums for extra_files
This just gets confusing especially as the helper function doesn't
even take into account any extra files (or the executable). Currently
the actual check just ignores them and also passes the result through
_dockerfile_preprocess so we fix that too.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Alex Bennée [Mon, 18 Jun 2018 10:14:40 +0000 (11:14 +0100)]
docker: docker.py use "version" to probe usage
The "images" command is a fairly heavyweight command to run as it
involves searching the whole docker file-system inventory. On a
machine with a lot of images this makes start-up fairly expensive.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Alex Bennée [Fri, 8 Jun 2018 11:12:46 +0000 (12:12 +0100)]
tests: add top-level make dependency for docker builds
One problem with satisfying your docker dependencies in a sub-make it
you might end up trying to satisfy the dependency multiple times. This
is especially a problem with debian-sid based cross compilers and CI
setups. We solve this by doing a docker build pass at the top level
before any sub-makes are called.
We still need to satisfy dependencies in the Makefile.target call so
people can run tests from individual target directories. We introduce
a new Makefile.probe which gets called for each PROBE_TARGET and
allows us to build up the list. It does require multiply including
config-target.mak which shouldn't cause any issues as it shouldn't
define anything that clashes with config-host.mak. However we undefine
a few key variables each time around.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Alex Bennée [Mon, 18 Jun 2018 09:34:20 +0000 (10:34 +0100)]
tests/tcg/i386: extend timeout for runcom test
The Travis hardware can be a little slow and the runcom test is fairly
heavy in calculating pi. Lets double the timeout so we don't trip up
during CI by mistake.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Alex Bennée [Tue, 24 Apr 2018 14:21:50 +0000 (15:21 +0100)]
tests/tcg: override runners for broken tests
To get a clean run of check-tcg these tests are currently skipped:
- hello-mips for mips
- linux-test for sparc
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Alex Bennée [Mon, 21 May 2018 09:38:37 +0000 (10:38 +0100)]
tests/tcg: add run, diff, and skip helper macros
As we aren't using the default runners for all the test cases it is
easy to miss out things like timeouts. To help with this we add some
helpers and use them so we only need to make core changes in one
place.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Alex Bennée [Fri, 6 Apr 2018 21:08:36 +0000 (22:08 +0100)]
tests/Makefile.include: add [build|clean|check]-tcg targets
This will ensure all linux-user targets build their guest test
programs and ensure check-tcg will run the respective tests.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Alex Bennée [Fri, 6 Apr 2018 10:08:37 +0000 (11:08 +0100)]
Makefile.target: add (clean-/build-)guest-tests targets
Now all the build infrastructure is in place we can build tests for
each guest that we support. That support mainly depends on having
cross compilers installed or docker setup. To keep all the logic for
that together we put the rules in tests/tcg/Makefile.include and
include it from the main Makefile.target.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Alex Bennée [Fri, 6 Apr 2018 12:32:18 +0000 (13:32 +0100)]
tests/tcg/Makefile: update to be called from Makefile.target
This make is now invoked from each individual target make with the
appropriate CC and EXTRA_CFLAGS set for each guest. It then includes
additional Makefile.targets from:
- tests/tcg/multiarch (always)
- tests/tcg/$(TARGET_BASE_ARCH) (if available)
- tests/tcg/$(TARGET_NAME)
The order is important as the later Makefile's may want to suppress
TESTS from its base arch profile. Each included Makefile.target is
responsible for adding TESTS as well as defining any special build
instructions for individual tests.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Alex Bennée [Thu, 24 May 2018 21:28:45 +0000 (22:28 +0100)]
tests/tcg: enable building for PowerPC
Now we have restored debian-image-powerpc-cross using Debian SID
compilers we can build for 32 bit powerpc. Although PPC32 supports a
range of pages sizes currently only 4k works so the others are
commented out for now.
We can also merge the ppc64 support under the base architecture
directory to avoid too much proliferation of directories.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Alex Bennée [Thu, 24 May 2018 21:12:15 +0000 (22:12 +0100)]
docker: move debian-powerpc-cross to sid based build
The original Jessie based cross builder hasn't worked for a while. The
state of the libraries is still perilous for cross-building QEMU but
we can use it for building TCG tests.
The debian-apt-fake.sh script can also be dropped as it is no longer
used.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Alex Bennée [Tue, 24 Apr 2018 15:41:18 +0000 (16:41 +0100)]
tests/tcg: enable building for RISCV64
As before, using Debian SID compilers.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Alex Bennée [Mon, 23 Apr 2018 15:57:48 +0000 (16:57 +0100)]
tests/tcg: enable building for mips64
As before, using Debian SID compilers.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Alex Bennée [Mon, 23 Apr 2018 15:49:09 +0000 (16:49 +0100)]
tests/tcg: enable building for sparc64
As before, using Debian SID compilers.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Alex Bennée [Mon, 23 Apr 2018 15:25:06 +0000 (16:25 +0100)]
tests/tcg: enable building for sh4
As before, using Debian SID compilers. While the compiler can be
coerced into generating big-endian code it seems the linker can't deal
with it so we only enable the building for little endian SH4.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Alex Bennée [Mon, 23 Apr 2018 15:08:36 +0000 (16:08 +0100)]
tests/tcg: enable building for m68k
As before, using Debian SID compilers.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Alex Bennée [Mon, 23 Apr 2018 15:00:13 +0000 (16:00 +0100)]
tests/tcg: enable building for HPPA
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Alex Bennée [Mon, 23 Apr 2018 14:48:06 +0000 (15:48 +0100)]
tests/tcg/alpha: add Alpha specific tests
These tests did use their own crt.o stub however that is a little
stone age so we drop crt.S and just statically link to the cross
compilers libraries.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Alex Bennée [Mon, 23 Apr 2018 12:54:09 +0000 (13:54 +0100)]
tests/tcg: enable building for Alpha
We can't use our normal Debian based compilers as Alpha isn't an
officially supported architecture. However it is available as a port
and fortunately cross compilers for all these targets are included in
Debian Sid, the perpetual rolling/unstable/testing version of Debian.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Alex Bennée [Tue, 10 Apr 2018 16:45:56 +0000 (17:45 +0100)]
tests/tcg: enable building for ppc64
Currently this just enables building the multiarch tests.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Alex Bennée [Fri, 6 Apr 2018 20:43:57 +0000 (21:43 +0100)]
tests/tcg: enable building for s390x
This doesn't add any additional tests but enables building the
multiarch tests for s390x.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Acked-by: Cornelia Huck <cohuck@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: David Hildenbrand <david@redhat.com>
Alex Bennée [Tue, 17 Apr 2018 10:31:02 +0000 (11:31 +0100)]
tests/tcg/mips: include common mips hello-mips
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Alex Bennée [Mon, 11 Jun 2018 10:17:13 +0000 (11:17 +0100)]
tests/docker/Makefile.include: fix mipsel-cross dependancy
This got broken in commit
4319db7 but generally only shows up when you
try and do massive parallel builds on fresh machines.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Alex Bennée [Tue, 17 Apr 2018 13:55:17 +0000 (14:55 +0100)]
tests/tcg: enable building for MIPS
This doesn't add any additional tests but enables building the
multiarch tests for MIPS using docker cross compilers. We don't have a
cross compiler for mips64 big endian though.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Alex Bennée [Thu, 5 Apr 2018 14:50:08 +0000 (15:50 +0100)]
tests/tcg: move MIPS specific tests into subdir
These only need to be built for MIPS guests.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Alex Bennée [Fri, 13 Apr 2018 16:08:26 +0000 (17:08 +0100)]
tests/tcg/arm: add fcvt test cases for AArch32/64
This runs through the usual float to float conversions and crucially
also runs with ARM Alternative Half Precision Format.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Alex Bennée [Wed, 9 May 2018 09:31:30 +0000 (10:31 +0100)]
tests/tcg: enable building for AArch64
We only have compilers for the (default) little endian variants.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Alex Bennée [Fri, 13 Apr 2018 13:56:17 +0000 (14:56 +0100)]
tests/tcg/arm: fix up test-arm-iwmmxt test
We need to rename the source file to a .S so we can do a single-line
assemble and link invocation. We also specify the additional CFLAGS
for the compile as it's a non-standard ARM binary.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
[rth: force fpu configuration]
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Alex Bennée [Mon, 7 May 2018 20:53:43 +0000 (21:53 +0100)]
tests/tcg: enable building for ARM
This allows us to use the docker cross compiler image to build these
tests.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Alex Bennée [Thu, 5 Apr 2018 14:45:32 +0000 (15:45 +0100)]
tests/tcg: move ARM specific tests into subdir
These only need to be built for ARM guests.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Alex Bennée [Fri, 13 Apr 2018 16:17:37 +0000 (17:17 +0100)]
tests/tcg/i386/test-i386: fix printf format
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Alex Bennée [Fri, 13 Apr 2018 16:16:00 +0000 (17:16 +0100)]
tests/tcg/i386/test-i386: use modern vector_size attributes
The compiler complains about the old __mode__ style attributes.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Alex Bennée [Tue, 17 Apr 2018 10:14:37 +0000 (11:14 +0100)]
tests/tcg/x86_64: add Makefile.target
The sources for x86_64 are shared in the i386 directory which will be
included thanks to TARGET_BASE_ARCH. However not all sources build so
we need to filter out the ones we can't build in the 64 bit world and
those that can't be built for 32 bit.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Alex Bennée [Tue, 10 Apr 2018 14:23:29 +0000 (15:23 +0100)]
tests/tcg/i386: add runner for test-i386-fprem
The runner needs to compare against a reference run. We also only run
this test when SPEED=slow as it takes a while.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Alex Bennée [Tue, 10 Apr 2018 14:16:45 +0000 (15:16 +0100)]
tests/tcg/i386: fix test-i386
We don't include anything from qemu itself for the build.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Fam Zheng [Fri, 8 Sep 2017 09:16:57 +0000 (17:16 +0800)]
tests/tcg/i386: Build fix for hello-i386
We have -Werror=missing-prototype, add a dummy prototype to avoid that
warning.
Signed-off-by: Fam Zheng <famz@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Alex Bennée [Tue, 17 Apr 2018 13:56:39 +0000 (14:56 +0100)]
tests/tcg: enable building for i386
While you can construct a compile command that does work using the
x86_64 host compiler that most people use this is flakey. Different
distros handle this is different ways so we default to using a known
good i386 compiler via docker.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Alex Bennée [Thu, 5 Apr 2018 14:35:11 +0000 (15:35 +0100)]
tests/tcg: move i386 specific tests into subdir
These only need to be built for i386 guests. This includes a stub
tests/tcg/i386/Makfile.target which absorbs some of what was in
tests/tcg/Makefile.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Alex Bennée [Tue, 24 Apr 2018 13:00:46 +0000 (14:00 +0100)]
tests/tcg/multiarch: move most output to stdout
The default test run outputs to stdout so it can be re-directed.
Errors are still reported to stderr.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Alex Bennée [Fri, 8 Jun 2018 19:15:03 +0000 (20:15 +0100)]
tests/tcg/multiarch: don't hard code paths/ports for linux-test
The fixed path and ports get in the way of running our tests and
builds in parallel. Instead of using TESTPATH we use mkdtemp() and
instead of a fixed port we allow the kernel to assign one and query it
afterwards.
Ideally test directory creation should be common functionally across
all TCG tests but this could complicate an already huge patch series
so we mark it as a TODO for next time.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Alex Bennée [Thu, 19 Apr 2018 13:02:04 +0000 (14:02 +0100)]
tests/tcg/multiarch: enable additional linux-test tests
Un-comment the remaining tests.
I removed the itimer value tests because I'm fairly sure a re-arming
timer will always have a different value in it when you grab it.
I've also fixed up the clone thread flags as QEMU will only allow a
clone to use flags which match glibc. However the test is still racey
so it remains disabled by default - it can be run by passing any
additional parameters on the command line.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Fam Zheng [Fri, 8 Sep 2017 09:16:58 +0000 (17:16 +0800)]
tests/tcg/multiarch: Build fix for linux-test
To keep the compiler happy, and to fit in our buildsys flags:
- Make local functions "static"
- #ifdef out unused functions
- drop cutils/osdep dependencies
Signed-off-by: Fam Zheng <famz@redhat.com>
[AJB: drop cutils/osdep dependencies]
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Alex Bennée [Thu, 5 Apr 2018 14:03:22 +0000 (15:03 +0100)]
tests/tcg: move architecture independent tests into subdir
We will want to build these for all supported guest architectures so
lets move them all into one place. We also drop test_path at this
point because it needs qemu utils and glib bits which is hard to
support for cross compiling.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Alex Bennée [Fri, 6 Apr 2018 15:25:39 +0000 (16:25 +0100)]
docker: Makefile.include introduce DOCKER_SCRIPT
Define this in one place to make it easy to re-use.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Alex Bennée [Fri, 6 Apr 2018 15:23:26 +0000 (16:23 +0100)]
docker: allow "cc" command to run in user context
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Fam Zheng <famz@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Alex Bennée [Thu, 12 Apr 2018 16:18:12 +0000 (17:18 +0100)]
docker: extend "cc" command to accept compiler
When calling our cross-compilation images we want to call something
other than the default cc.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Fam Zheng <famz@redhat.com>
Alex Bennée [Thu, 12 Apr 2018 15:49:11 +0000 (16:49 +0100)]
docker: Add "cc" subcommand
Signed-off-by: Fam Zheng <famz@redhat.com>
[AJB: add if args.paths check]
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Alex Bennée [Fri, 13 Apr 2018 15:15:07 +0000 (16:15 +0100)]
configure: set cross_cc_FOO for host compiler
We can build tests for the host system with the compiler that we have
selected.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Alex Bennée [Fri, 13 Apr 2018 10:07:58 +0000 (11:07 +0100)]
configure: allow user to specify --cross-cc-cflags-foo=
As an individual compiler may be able to support several targets with
the appropriate flags we need to expose this to the user as well.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Alex Bennée [Tue, 10 Apr 2018 11:19:40 +0000 (12:19 +0100)]
configure: move i386_cc to cross_cc_i386
Also dont assume x86_64 compiler can build i386 binaries.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Alex Bennée [Wed, 4 Apr 2018 19:27:05 +0000 (20:27 +0100)]
configure: add support for --cross-cc-FOO
This allows us to specify cross compilers for our guests. This is
useful for building test images/programs. Currently we re-run the
compile test for each target. I couldn't think of a way to cache the
value for a given arch without getting messier configure code.
The cross compiler for the guest is visible to each target as
CROSS_CC_GUEST in config-target.mak. This is quoted to handle the case
of --cc="ccache gcc".
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Alex Bennée [Wed, 20 Jun 2018 14:45:42 +0000 (15:45 +0100)]
docker: docker.py wrap StringIO import for python3
Although the docker.py is nominally python2 we actually invoke it with
the configured python from the configure script.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Peter Maydell [Wed, 20 Jun 2018 08:51:30 +0000 (09:51 +0100)]
Merge remote-tracking branch 'remotes/cohuck/tags/s390x-
20180619' into staging
- cleanup in virtio-ccw
- accommodate guests using vfio-ccw without specifying unlimited
prefetch, but actually working fine
- add cpu model for the z14 Model ZR1
- add support for pxelinux.cfg-style network booting to the s390x
firmware
# gpg: Signature made Tue 19 Jun 2018 10:33:06 BST
# gpg: using RSA key
DECF6B93C6F02FAF
# 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/s390x-
20180619:
pc-bios/s390-ccw: Update the s390-netboot.img binary
pc-bios/s390-ccw: Optimize the s390-netboot.img for size
pc-bios/s390-ccw/net: Try to load pxelinux.cfg file accoring to the UUID
pc-bios/s390-ccw/net: Add support for pxelinux-style config files
pc-bios/s390-ccw/net: Update code for the latest changes in SLOF
roms: Update SLOF submodule to current status
pc-bios/s390-ccw: define loadparm length
s390x/cpumodels: add z14 Model ZR1
s390x/ipl: Try to detect Linux vs non Linux for initial IPL PSW
vfio-ccw: remove orb.c64 (64 bit data addresses) check
vfio-ccw: add force unlimited prefetch property
virtio-ccw: clean up notify
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Peter Maydell [Tue, 19 Jun 2018 17:29:16 +0000 (18:29 +0100)]
Merge remote-tracking branch 'remotes/mcayland/tags/qemu-openbios-
20180618' into staging
qemu-openbios queue
# gpg: Signature made Mon 18 Jun 2018 19:28:08 BST
# gpg: using RSA key
5BC2C56FAE0F321F
# gpg: Good signature from "Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>"
# Primary key fingerprint: CC62 1AB9 8E82 200D 915C C9C4 5BC2 C56F AE0F 321F
* remotes/mcayland/tags/qemu-openbios-
20180618:
Update OpenBIOS images to
8fe6f5f96f built from submodule.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Peter Maydell [Tue, 19 Jun 2018 16:42:50 +0000 (17:42 +0100)]
Merge remote-tracking branch 'remotes/mcayland/tags/qemu-sparc-
20180618' into staging
qemu-sparc queue
# gpg: Signature made Mon 18 Jun 2018 18:43:24 BST
# gpg: using RSA key
5BC2C56FAE0F321F
# gpg: Good signature from "Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>"
# Primary key fingerprint: CC62 1AB9 8E82 200D 915C C9C4 5BC2 C56F AE0F 321F
* remotes/mcayland/tags/qemu-sparc-
20180618:
SPARC64: add icount support
hw/sparc/sun4m: Fix problems with device introspection
hw/sparc64/sun4u: Fix introspection by converting prom instance_init to realize
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Peter Maydell [Tue, 19 Jun 2018 15:57:43 +0000 (16:57 +0100)]
Merge remote-tracking branch 'remotes/rth/tags/pull-axp-
20180618' into staging
Place parallel device properly, fixing vga
# gpg: Signature made Mon 18 Jun 2018 17:45:50 BST
# gpg: using RSA key
64DF38E8AF7E215F
# gpg: Good signature from "Richard Henderson <richard.henderson@linaro.org>"
# Primary key fingerprint: 7A48 1E78 868B 4DB6 A85A 05C0 64DF 38E8 AF7E 215F
* remotes/rth/tags/pull-axp-
20180618:
hw/isa/smc37c669: Change the parallel I/O base to 378H
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Peter Maydell [Tue, 19 Jun 2018 15:04:43 +0000 (16:04 +0100)]
Merge remote-tracking branch 'remotes/kevin/tags/for-upstream' into staging
Block layer patches:
- Active mirror (blockdev-mirror copy-mode=write-blocking)
- bdrv_drain_*() fixes and test cases
- Fix crash with scsi-hd and drive_del
# gpg: Signature made Mon 18 Jun 2018 17:44:10 BST
# gpg: using RSA key
7F09B272C88F2FD6
# 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: (35 commits)
iotests: Add test for active mirroring
block/mirror: Add copy mode QAPI interface
block/mirror: Add active mirroring
job: Add job_progress_increase_remaining()
block/mirror: Add MirrorBDSOpaque
block/dirty-bitmap: Add bdrv_dirty_iter_next_area
test-hbitmap: Add non-advancing iter_next tests
hbitmap: Add @advance param to hbitmap_iter_next()
block: Generalize should_update_child() rule
block/mirror: Use source as a BdrvChild
block/mirror: Wait for in-flight op conflicts
block/mirror: Use CoQueue to wait on in-flight ops
block/mirror: Convert to coroutines
block/mirror: Pull out mirror_perform()
block: fix QEMU crash with scsi-hd and drive_del
test-bdrv-drain: Test graph changes in drain_all section
block: Allow graph changes in bdrv_drain_all_begin/end sections
block: ignore_bds_parents parameter for drain functions
block: Move bdrv_drain_all_begin() out of coroutine context
block: Allow AIO_WAIT_WHILE with NULL ctx
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Peter Maydell [Tue, 19 Jun 2018 14:19:07 +0000 (15:19 +0100)]
Merge remote-tracking branch 'remotes/armbru/tags/pull-monitor-2018-06-18' into staging
Monitor patches for 2018-06-18
# gpg: Signature made Mon 18 Jun 2018 14:50:29 BST
# gpg: using RSA key
3870B400EB918653
# gpg: Good signature from "Markus Armbruster <armbru@redhat.com>"
# gpg: aka "Markus Armbruster <armbru@pond.sub.org>"
# Primary key fingerprint: 354B C8B3 D7EB 2A6B 6867 4E5F 3870 B400 EB91 8653
* remotes/armbru/tags/pull-monitor-2018-06-18:
monitor: add lock to protect mon_fdsets
monitor: move init global earlier
monitor: remove event_clock_type
monitor: fix comment for monitor_lock
monitor: more comments on lock-free elements
monitor: protect mon->fds with mon_lock
monitor: rename out_lock to mon_lock
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Peter Maydell [Tue, 19 Jun 2018 13:34:06 +0000 (14:34 +0100)]
Merge remote-tracking branch 'remotes/kraxel/tags/input-
20180618-pull-request' into staging
input: ps2 post_load fix.
# gpg: Signature made Mon 18 Jun 2018 11:18:30 BST
# gpg: using RSA key
4CB6D8EED3E87138
# gpg: Good signature from "Gerd Hoffmann (work) <kraxel@redhat.com>"
# gpg: aka "Gerd Hoffmann <gerd@kraxel.org>"
# gpg: aka "Gerd Hoffmann (private) <kraxel@gmail.com>"
# Primary key fingerprint: A032 8CFF B93A 17A7 9901 FE7D 4CB6 D8EE D3E8 7138
* remotes/kraxel/tags/input-
20180618-pull-request:
ps2: check PS2Queue wptr pointer in post_load routine
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Peter Maydell [Tue, 19 Jun 2018 12:43:35 +0000 (13:43 +0100)]
Merge remote-tracking branch 'remotes/kraxel/tags/vga-
20180618-pull-request' into staging
vga: add ramfb, print virglrenderer version
# gpg: Signature made Mon 18 Jun 2018 10:57:38 BST
# gpg: using RSA key
4CB6D8EED3E87138
# gpg: Good signature from "Gerd Hoffmann (work) <kraxel@redhat.com>"
# gpg: aka "Gerd Hoffmann <gerd@kraxel.org>"
# gpg: aka "Gerd Hoffmann (private) <kraxel@gmail.com>"
# Primary key fingerprint: A032 8CFF B93A 17A7 9901 FE7D 4CB6 D8EE D3E8 7138
* remotes/kraxel/tags/vga-
20180618-pull-request:
Add ramfb MAINTAINERS entry
hw/display: add standalone ramfb device
hw/display: add ramfb, a simple boot framebuffer living in guest ram
configure: print virglrenderer version
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Peter Maydell [Tue, 19 Jun 2018 11:58:06 +0000 (12:58 +0100)]
Merge remote-tracking branch 'remotes/kraxel/tags/usb-
20180618-pull-request' into staging
usb: revert ccid / qom patches.
# gpg: Signature made Mon 18 Jun 2018 10:21:11 BST
# gpg: using RSA key
4CB6D8EED3E87138
# gpg: Good signature from "Gerd Hoffmann (work) <kraxel@redhat.com>"
# gpg: aka "Gerd Hoffmann <gerd@kraxel.org>"
# gpg: aka "Gerd Hoffmann (private) <kraxel@gmail.com>"
# Primary key fingerprint: A032 8CFF B93A 17A7 9901 FE7D 4CB6 D8EE D3E8 7138
* remotes/kraxel/tags/usb-
20180618-pull-request:
Revert "bus: do not unref the added child bus on realize"
Revert "usb: release the created buses"
Revert "usb-ccid: fix bus leak"
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Peter Maydell [Tue, 19 Jun 2018 10:15:27 +0000 (11:15 +0100)]
Merge remote-tracking branch 'remotes/dgibson/tags/ppc-for-3.0-
20180618' into staging
ppc patch queue 2018-06-18
Next batch of ppc and spapr related patches for the 3.0 release.
* Improved handling of Spectre/Meltdown mitigations for POWER8
* Numerous Mac machine type cleanups and improvements
* Cleanup to cpu realize/unrealize path for spapr
* Create a place for machine-specific per-cpu information, and
start moving some things to it
* Assorted bugfixes
# gpg: Signature made Mon 18 Jun 2018 04:52:37 BST
# gpg: using RSA key
6C38CACA20D9B392
# gpg: Good signature from "David Gibson <david@gibson.dropbear.id.au>"
# gpg: aka "David Gibson (Red Hat) <dgibson@redhat.com>"
# gpg: aka "David Gibson (ozlabs.org) <dgibson@ozlabs.org>"
# gpg: aka "David Gibson (kernel.org) <dwg@kernel.org>"
# Primary key fingerprint: 75F4 6586 AE61 A66C C44E 87DC 6C38 CACA 20D9 B392
* remotes/dgibson/tags/ppc-for-3.0-
20180618: (28 commits)
spapr: fix xics_system_init() error path
target/ppc, spapr: Move VPA information to machine_data
ppc/pnv: introduce a pnv_chip_core_realize() routine
spapr_cpu_core: introduce spapr_create_vcpu()
spapr_cpu_core: add missing rollback on realization path
spapr_cpu_core: fix potential leak in spapr_cpu_core_realize()
spapr_cpu_core: convert last snprintf() to g_strdup_printf()
pnv: Add cpu unrealize path
pnv: Clean up cpu realize path
pnv_core: Allocate cpu thread objects individually
pnv: Fix some error handling cpu realize()
spapr: Clean up cpu realize/unrealize paths
sm501: Do not clear read only bits when writing registers
mos6522: expose mos6522_update_irq() through MOS6522DeviceClass
mos6522: remove additional interrupt flag filter from mos6522_update_irq()
mos6522: only clear the shift register interrupt upon write
xics_kvm: fix a build break
mac_newworld: add PMU device
adb: add property to disable direct reg 3 writes
adb: fix read reg 3 byte ordering
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Peter Maydell [Tue, 19 Jun 2018 09:10:40 +0000 (10:10 +0100)]
Merge remote-tracking branch 'remotes/ehabkost/tags/python-next-pull-request' into staging
Python queue, 2018-06-15
* Add avocado_qemu: functional/acceptance test infrastructure
# gpg: Signature made Fri 15 Jun 2018 20:12:20 BST
# gpg: using RSA key
2807936F984DC5A6
# 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/python-next-pull-request:
configure: Enable out-of-tree acceptance tests
Acceptance tests: add Linux kernel boot and console checking test
scripts/qemu.py: introduce set_console() method
Acceptance tests: add quick VNC tests
scripts/qemu.py: allow adding to the list of extra arguments
Add functional/acceptance tests infrastructure
Remove COPYING.PYTHON
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Mark Cave-Ayland [Mon, 18 Jun 2018 18:21:43 +0000 (19:21 +0100)]
Update OpenBIOS images to
8fe6f5f96f built from submodule.
Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Kevin Wolf [Mon, 18 Jun 2018 15:20:41 +0000 (17:20 +0200)]
Merge remote-tracking branch 'mreitz/tags/pull-block-2018-06-18' into queue-block
Block patches:
- Active mirror (blockdev-mirror copy-mode=write-blocking)
# gpg: Signature made Mon Jun 18 17:08:19 2018 CEST
# gpg: using RSA key
F407DB0061D5CF40
# gpg: Good signature from "Max Reitz <mreitz@redhat.com>"
# Primary key fingerprint: 91BE B60A 30DB 3E88 57D1 1829 F407 DB00 61D5 CF40
* mreitz/tags/pull-block-2018-06-18:
iotests: Add test for active mirroring
block/mirror: Add copy mode QAPI interface
block/mirror: Add active mirroring
job: Add job_progress_increase_remaining()
block/mirror: Add MirrorBDSOpaque
block/dirty-bitmap: Add bdrv_dirty_iter_next_area
test-hbitmap: Add non-advancing iter_next tests
hbitmap: Add @advance param to hbitmap_iter_next()
block: Generalize should_update_child() rule
block/mirror: Use source as a BdrvChild
block/mirror: Wait for in-flight op conflicts
block/mirror: Use CoQueue to wait on in-flight ops
block/mirror: Convert to coroutines
block/mirror: Pull out mirror_perform()
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Cornelia Huck [Mon, 18 Jun 2018 15:05:27 +0000 (17:05 +0200)]
Merge tag 'tags/s390x-2018-06-18' into staging
Add support for pxelinux.cfg-style network booting to the s390x firmware
# gpg: Signature made Mon 18 Jun 2018 03:59:06 PM CEST
# gpg: using RSA key
2ED9D774FE702DB5
# gpg: Good signature from "Thomas Huth <th.huth@gmx.de>" [full]
# gpg: aka "Thomas Huth <thuth@redhat.com>" [undefined]
# gpg: aka "Thomas Huth <huth@tuxfamily.org>" [undefined]
# gpg: aka "Thomas Huth <th.huth@posteo.de>" [unknown]
* tag 'tags/s390x-2018-06-18':
pc-bios/s390-ccw: Update the s390-netboot.img binary
pc-bios/s390-ccw: Optimize the s390-netboot.img for size
pc-bios/s390-ccw/net: Try to load pxelinux.cfg file accoring to the UUID
pc-bios/s390-ccw/net: Add support for pxelinux-style config files
pc-bios/s390-ccw/net: Update code for the latest changes in SLOF
roms: Update SLOF submodule to current status
pc-bios/s390-ccw: define loadparm length
Signed-off-by: Cornelia Huck <cohuck@redhat.com>
Max Reitz [Wed, 13 Jun 2018 18:18:23 +0000 (20:18 +0200)]
iotests: Add test for active mirroring
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Fam Zheng <famz@redhat.com>
Reviewed-by: Alberto Garcia <berto@igalia.com>
Message-id:
20180613181823.13618-15-mreitz@redhat.com
Signed-off-by: Max Reitz <mreitz@redhat.com>