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2019-03-11sdlaudio: port to -audiodev configKővágó, Zoltán2-18/+16
Signed-off-by: Kővágó, Zoltán <DirtY.iCE.hu@gmail.com> Message-id: 1dc596cba39378df862582a0b952e497a16c6c31.1552083282.git.DirtY.iCE.hu@gmail.com Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2019-03-11paaudio: port to -audiodev configKővágó, Zoltán2-52/+67
Signed-off-by: Kővágó, Zoltán <DirtY.iCE.hu@gmail.com> Message-id: c74dc9c282075fba6928c40b2deae057fa0d4049.1552083282.git.DirtY.iCE.hu@gmail.com Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2019-03-11ossaudio: port to -audiodev configKővágó, Zoltán2-110/+83
Signed-off-by: Kővágó, Zoltán <DirtY.iCE.hu@gmail.com> Message-id: 31c899f2f78e40fbc01f563ee4829c98debb68db.1552083282.git.DirtY.iCE.hu@gmail.com Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2019-03-11noaudio: port to -audiodev configKővágó, Zoltán1-1/+0
Signed-off-by: Kővágó, Zoltán <DirtY.iCE.hu@gmail.com> Message-id: 0c35b1956ed1105244309a774c038816c040108c.1552083282.git.DirtY.iCE.hu@gmail.com Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2019-03-11dsoundaudio: port to -audiodev configKővágó, Zoltán3-45/+63
Signed-off-by: Kővágó, Zoltán <DirtY.iCE.hu@gmail.com> Message-id: f25562cb88246b41c3e6380685a108fd341d5b50.1552083282.git.DirtY.iCE.hu@gmail.com Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2019-03-11coreaudio: port to -audiodev configKővágó, Zoltán2-38/+39
Signed-off-by: Kővágó, Zoltán <DirtY.iCE.hu@gmail.com> Message-id: ba58f7e2501b1454b5e0f91c03aad416a404fc6a.1552083282.git.DirtY.iCE.hu@gmail.com Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2019-03-11alsaaudio: port to -audiodev configKővágó, Zoltán2-234/+183
Signed-off-by: Kővágó, Zoltán <DirtY.iCE.hu@gmail.com> Message-id: 663d2c918a11ef44d4042e56c796d6dbf40be70c.1552083282.git.DirtY.iCE.hu@gmail.com Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2019-03-11audio: -audiodev command line option basic implementationKővágó, Zoltán16-380/+650
Audio drivers now get an Audiodev * as config paramters, instead of the global audio_option structs. There is some code in audio/audio_legacy.c that converts the old environment variables to audiodev options (this way backends do not have to worry about legacy options). It also contains a replacement of -audio-help, which prints out the equivalent -audiodev based config of the currently specified environment variables. Note that backends are not updated and still rely on environment variables. Also note that (due to moving try-poll from global to backend specific option) currently ALSA and OSS will always try poll mode, regardless of environment variables or -audiodev options. Signed-off-by: Kővágó, Zoltán <DirtY.iCE.hu@gmail.com> Message-id: e99a7cbdac0d13512743880660b2032024703e4c.1552083282.git.DirtY.iCE.hu@gmail.com Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2019-03-11audio: -audiodev command line option: documentationKővágó, Zoltán2-3/+240
This patch adds documentation of an -audiodev command line option, that deprecates the old QEMU_* environment variables for audio backend configuration. It's syntax is similar to existing options (-netdev, -device, etc): -audiodev driver_name,property=value,... Although now it's possible to specify multiple -audiodev options on command line, multiple audio backends are not supported yet. Signed-off-by: Kővágó, Zoltán <DirtY.iCE.hu@gmail.com> Message-id: ca5e761e58dcfaf591cf46080af3548551b42bb2.1552083282.git.DirtY.iCE.hu@gmail.com Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2019-03-11audio: use qapi AudioFormat instead of audfmt_eKővágó, Zoltán26-189/+196
I had to include an enum for audio sampling formats into qapi, but that meant duplicating the audfmt_e enum. This patch replaces audfmt_e and associated values with the qapi generated AudioFormat enum. This patch is mostly a search-and-replace, except for switches where the qapi generated AUDIO_FORMAT_MAX caused problems. Signed-off-by: Kővágó, Zoltán <DirtY.iCE.hu@gmail.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Message-id: 01251b2758a1679c66842120b77c0fb46d7d0eaf.1552083282.git.DirtY.iCE.hu@gmail.com Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2019-03-11qapi: qapi for audio backendsKővágó, Zoltán3-3/+308
This patch adds structures into qapi to replace the existing configuration structures used by audio backends currently. This qapi will be the base of the -audiodev command line parameter (that replaces the old environment variables based config). This is not a 1:1 translation of the old options, I've tried to make them much more consistent (e.g. almost every backend had an option to specify buffer size, but the name was different for every backend, and some backends required usecs, while some other required frames, samples or bytes). Also tried to reduce the number of abbreviations used by the config keys. Some of the more important changes: * use `in` and `out` instead of `ADC` and `DAC`, as the former is more user friendly imho * moved buffer settings into the global setting area (so it's the same for all backends that support it. Backends that can't change buffer size will simply ignore them). Also using usecs, as it's probably more user friendly than samples or bytes. * try-poll is now an alsa backend specific option (as all other backends currently ignore it) Signed-off-by: Kővágó, Zoltán <DirtY.iCE.hu@gmail.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Message-id: 5461b514dbf3e0bc31b0abb6498a9b3a008c271e.1552083282.git.DirtY.iCE.hu@gmail.com Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2019-03-09Merge remote-tracking branch 'remotes/ericb/tags/pull-nbd-2019-03-08' into ↵Peter Maydell11-19/+93
staging nbd patches for 2019-03-08 - support TLS client authorization in NBD servers - iotest 223 race fix # gpg: Signature made Fri 08 Mar 2019 17:37:59 GMT # gpg: using RSA key A7A16B4A2527436A # gpg: Good signature from "Eric Blake <eblake@redhat.com>" [full] # gpg: aka "Eric Blake (Free Software Programmer) <ebb9@byu.net>" [full] # gpg: aka "[jpeg image of size 6874]" [full] # Primary key fingerprint: 71C2 CC22 B1C4 6029 27D2 F3AA A7A1 6B4A 2527 436A * remotes/ericb/tags/pull-nbd-2019-03-08: iotests: Wait for qemu to end in 223 nbd: fix outdated qapi docs syntax for tls-creds nbd: allow authorization with nbd-server-start QMP command qemu-nbd: add support for authorization of TLS clients Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2019-03-09Merge remote-tracking branch 'remotes/stefanha/tags/block-pull-request' into ↵Peter Maydell4-57/+57
staging Pull request # gpg: Signature made Fri 08 Mar 2019 16:53:34 GMT # gpg: using RSA key 9CA4ABB381AB73C8 # gpg: Good signature from "Stefan Hajnoczi <stefanha@redhat.com>" [full] # gpg: aka "Stefan Hajnoczi <stefanha@gmail.com>" [full] # Primary key fingerprint: 8695 A8BF D3F9 7CDA AC35 775A 9CA4 ABB3 81AB 73C8 * remotes/stefanha/tags/block-pull-request: iothread: document about why we need explicit aio_poll() iothread: push gcontext earlier in the thread_fn iothread: create main loop unconditionally iothread: create the gcontext unconditionally iothread: replace init_done_cond with a semaphore hw/block/virtio-blk: Clean req->dev repetitions MAINTAINERS: add missing support status fields Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2019-03-09Merge remote-tracking branch 'remotes/kevin/tags/for-upstream' into stagingPeter Maydell215-422/+1584
Block layer patches: - qcow2: Support for external data files - qcow2: Default to 4KB for the qcow2 cache entry size - Apply block driver whitelist for -drive format=help - Several qemu-iotests improvements # gpg: Signature made Fri 08 Mar 2019 12:54:27 GMT # gpg: using RSA key 7F09B272C88F2FD6 # gpg: Good signature from "Kevin Wolf <kwolf@redhat.com>" [full] # Primary key fingerprint: DC3D EB15 9A9A F95D 3D74 56FE 7F09 B272 C88F 2FD6 * remotes/kevin/tags/for-upstream: (33 commits) qcow2 spec: Describe string header extensions qemu-iotests: Add dependency to qemu-nbd tool ahci-test: Add dependency to qemu-img tool qemu-iotests: amend with external data file qemu-iotests: General tests for qcow2 with external data file qemu-iotests: Preallocation with external data file qcow2: Implement data-file-raw create option qcow2: Store data file name in the image qcow2: Creating images with external data file qcow2: Add basic data-file infrastructure qcow2: Support external data file in qemu-img check qcow2: Return error for snapshot operation with data file qcow2: External file I/O qcow2: Prepare qcow2_co_block_status() for data file qcow2: Return 0/-errno in qcow2_alloc_compressed_cluster_offset() qcow2: Don't assume 0 is an invalid cluster offset qcow2: Prepare count_contiguous_clusters() for external data file qcow2: Prepare qcow2_get_cluster_type() for external data file qcow2: Pass bs to qcow2_get_cluster_type() qcow2: Basic definitions for external data files ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2019-03-08Merge remote-tracking branch ↵Peter Maydell1-4/+4
'remotes/bkoppelmann/tags/pull-tricore-2019-03-08' into staging Fixes mixed up operands in CADDN and CADD # gpg: Signature made Fri 08 Mar 2019 09:45:05 GMT # gpg: using RSA key 6E636A7E83F2DD0CFA6E6E370AD2C6396B69CA14 # gpg: issuer "kbastian@mail.uni-paderborn.de" # gpg: Good signature from "Bastian Koppelmann <kbastian@mail.uni-paderborn.de>" [full] # Primary key fingerprint: 6E63 6A7E 83F2 DD0C FA6E 6E37 0AD2 C639 6B69 CA14 * remotes/bkoppelmann/tags/pull-tricore-2019-03-08: tricore: fixed RCR_CADDN instruction tricore: fixed RCR_CADD instruction Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2019-03-08Merge remote-tracking branch ↵Peter Maydell38-56/+44
'remotes/huth-gitlab/tags/pull-request-2019-03-08' into staging - qtest fixes - Some generic clean-ups by Philippe - macOS CI testing via cirrus-ci.com # gpg: Signature made Fri 08 Mar 2019 08:58:47 GMT # gpg: using RSA key 2ED9D774FE702DB5 # gpg: Good signature from "Thomas Huth <th.huth@gmx.de>" [full] # gpg: aka "Thomas Huth <thuth@redhat.com>" [full] # gpg: aka "Thomas Huth <huth@tuxfamily.org>" [full] # gpg: aka "Thomas Huth <th.huth@posteo.de>" [unknown] # Primary key fingerprint: 27B8 8847 EEE0 2501 18F3 EAB9 2ED9 D774 FE70 2DB5 * remotes/huth-gitlab/tags/pull-request-2019-03-08: cirrus.yml: Add macOS continuous integration task tests/bios-tables: Improve portability by searching bash in the $PATH vhost-user-test: fix leaks tests: Do not use "\n" in g_test_message() strings hw/devices: Remove unused TC6393XB_RAM definition hw: Remove unused 'hw/devices.h' include tests: Move qdict-test-data.txt to tests/data/qobject/ Signed-off-by: Peter Maydell <peter.maydell@linaro.org> # Conflicts: # tests/vhost-user-test.c
2019-03-08Merge remote-tracking branch 'remotes/rth/tags/pull-hppa-20190307' into stagingPeter Maydell1-9/+12
Fix use after free on temporary. Optmize branch to next insn via br r0. # gpg: Signature made Fri 08 Mar 2019 01:53:16 GMT # gpg: using RSA key 64DF38E8AF7E215F # gpg: Good signature from "Richard Henderson <richard.henderson@linaro.org>" [full] # Primary key fingerprint: 7A48 1E78 868B 4DB6 A85A 05C0 64DF 38E8 AF7E 215F * remotes/rth/tags/pull-hppa-20190307: target/hppa: Optimize blr r0,rn target/hppa: Do not return freed temporary Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2019-03-08Merge remote-tracking branch 'remotes/bonzini/tags/for-upstream-qgraph' into ↵Peter Maydell98-2223/+6885
staging qgraph project from GSoC 2018 # gpg: Signature made Thu 07 Mar 2019 16:29:17 GMT # gpg: using RSA key BFFBD25F78C7AE83 # gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>" [full] # gpg: aka "Paolo Bonzini <pbonzini@redhat.com>" [full] # Primary key fingerprint: 46F5 9FBD 57D6 12E7 BFD4 E2F7 7E15 100C CD36 69B1 # Subkey fingerprint: F133 3857 4B66 2389 866C 7682 BFFB D25F 78C7 AE83 * remotes/bonzini/tags/for-upstream-qgraph: (57 commits) qos-test: megasas test node qos-test: e1000 test node qos-test: eepro100 test node qos-test: es1370 test node qos-test: vmxnet3 test node qos-test: usb-hcd-ohci test node qos-test: spapr-phb test node qos-test: pcnet test node qos-test: nvme test node qos-test: ne2k_pci test node qos-test: ipoctal232 test node qos-test: tpci200 test node qos-test: ac97 test node tests: move virtio entirely to qos-test tests/libqos: remove pre-qgraph QVirtioPCIDevice API qos-test: virtio-scsi test node tests/libqos: virtio-scsi driver and interface nodes qos-test: vhost-user test node vhost-user-test: always use 256 MiB of guest memory tests/libqos: support multiqueue for virtio-net ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2019-03-08Merge remote-tracking branch 'remotes/thibault/tags/samuel-thibault' into ↵Peter Maydell71-111/+1208
staging Slirp updates Greg Kurz (1): slirp: Fix build with gcc 9 Marc-André Lureau (7): slirp: adapt a subset of QEMU vmstate code slirp: use libslirp migration code slirp: use "slirp_" prefix for inet_aton() win32 implementation slirp: move sources to src/ subdirectory slirp: add a standalone Makefile build-sys: link with slirp as an external project slirp: remove QEMU Makefile.objs Samuel Thibault (2): slirp: fix big/little endian conversion in ident protocol slirp: Mark pieces missing IPv6 support Vic Lee (1): slirp: check for ioctlsocket error and 0-length udp payload. William Bowling (1): slirp: check sscanf result when emulating ident # gpg: Signature made Thu 07 Mar 2019 11:51:20 GMT # gpg: using RSA key E61DBB15D4172BDEC97E92D9DB550E89F0FA54F3 # gpg: Good signature from "Samuel Thibault <samuel.thibault@aquilenet.fr>" [unknown] # gpg: aka "Samuel Thibault <sthibault@debian.org>" [marginal] # gpg: aka "Samuel Thibault <samuel.thibault@gnu.org>" [unknown] # gpg: aka "Samuel Thibault <samuel.thibault@inria.fr>" [marginal] # gpg: aka "Samuel Thibault <samuel.thibault@labri.fr>" [marginal] # gpg: aka "Samuel Thibault <samuel.thibault@ens-lyon.org>" [marginal] # gpg: aka "Samuel Thibault <samuel.thibault@u-bordeaux.fr>" [unknown] # gpg: WARNING: This key is not certified with sufficiently trusted signatures! # gpg: It is not certain that the signature belongs to the owner. # Primary key fingerprint: 900C B024 B679 31D4 0F82 304B D017 8C76 7D06 9EE6 # Subkey fingerprint: E61D BB15 D417 2BDE C97E 92D9 DB55 0E89 F0FA 54F3 * remotes/thibault/tags/samuel-thibault: slirp: remove QEMU Makefile.objs build-sys: link with slirp as an external project slirp: add a standalone Makefile slirp: move sources to src/ subdirectory slirp: use "slirp_" prefix for inet_aton() win32 implementation slirp: use libslirp migration code slirp: adapt a subset of QEMU vmstate code slirp: Mark pieces missing IPv6 support slirp: fix big/little endian conversion in ident protocol slirp: check sscanf result when emulating ident slirp: check for ioctlsocket error and 0-length udp payload. slirp: Fix build with gcc 9 Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2019-03-08qcow2 spec: Describe string header extensionsKevin Wolf1-2/+12
Be more specific about the string representation in header extensions. Suggested-by: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
2019-03-08qemu-iotests: Add dependency to qemu-nbd toolPhilippe Mathieu-Daudé1-1/+1
Since a9660664fde, some iotests use qemu-nbd. Add a dependency to build it before using it. This fixes: $ make check-block GEN qemu-img-cmds.h CC qemu-img.o LINK qemu-img CC qemu-io.o LINK qemu-io CC tests/qemu-iotests/socket_scm_helper.o LINK tests/qemu-iotests/socket_scm_helper tests/qemu-iotests-quick.sh check: qemu-nbd not found make: *** [tests/Makefile.include:1059: check-tests/qemu-iotests-quick.sh] Error 1 Reviewed-by: Eric Blake <eblake@redhat.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2019-03-08ahci-test: Add dependency to qemu-img toolPhilippe Mathieu-Daudé1-1/+1
Since the ahci-test uses qemu-img, add a dependency to build it before using it. This fixes: $ gmake check-qtest V=1 QTEST_QEMU_BINARY=x86_64-softmmu/qemu-system-x86_64 QTEST_QEMU_IMG=qemu-img tests/ahci-test Failed to execute child process "/tmp/qemu-test.19tMRF/qemu-img" (No such file or directory) ERROR:tests/libqos/libqos.c:192:mkimg: assertion failed: (ret && !err) Reviewed-by: John Snow <jsnow@redhat.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2019-03-08qemu-iotests: amend with external data fileKevin Wolf2-1/+133
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2019-03-08qemu-iotests: General tests for qcow2 with external data fileKevin Wolf3-0/+326
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2019-03-08qemu-iotests: Preallocation with external data fileKevin Wolf2-0/+54
Test that preallocating metadata results in a somewhat larger qcow2 file, but preallocating data only affects the disk usage of the data file and the qcow2 file stays small. Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2019-03-08qcow2: Implement data-file-raw create optionKevin Wolf6-3/+109
Provide an option to force QEMU to always keep the external data file consistent as a standalone read-only raw image. At the moment, this means making sure that write_zeroes requests are forwarded to the data file instead of just updating the metadata, and checking that no backing file is used. Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2019-03-08qcow2: Store data file name in the imageKevin Wolf4-2/+128
Rather than requiring that the external data file node is passed explicitly when creating the qcow2 node, store the filename in the designated header extension during .bdrv_create and read it from there as a default during .bdrv_open. Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2019-03-08qcow2: Creating images with external data fileKevin Wolf3-0/+31
This adds a .bdrv_create option to use an external data file. Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2019-03-08qcow2: Add basic data-file infrastructureKevin Wolf3-4/+41
This adds a .bdrv_open option to specify the external data file node. Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2019-03-08qcow2: Support external data file in qemu-img checkKevin Wolf1-11/+30
For external data files, data clusters must be excluded from the refcount calculations. Instead, an implicit refcount of 1 is assumed for the COPIED flag. Compressed clusters and internal snapshots are incompatible with external data files, so print an error if they are in use for images with an external data file. Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2019-03-08qcow2: Return error for snapshot operation with data fileKevin Wolf1-0/+15
Internal snapshots and an external data file are incompatible because snapshots require refcounting and non-linear mapping. Return an error for all of the snapshot operations if an external data file is in use. Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2019-03-08qcow2: External file I/OKevin Wolf7-37/+122
This changes the qcow2 implementation to direct all guest data I/O to s->data_file rather than bs->file, while metadata I/O still uses bs->file. At the moment, this is still always the same, but soon we'll add options to set s->data_file to an external data file. Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2019-03-08qcow2: Prepare qcow2_co_block_status() for data fileKevin Wolf1-2/+2
Offset 0 cannot be assumed to mean an unallocated cluster any more. Instead, the cluster type needs to be checked. *file must refer to the data file instead of the image file if a valid offset is returned from qcow2_co_block_status(). Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2019-03-08qcow2: Return 0/-errno in qcow2_alloc_compressed_cluster_offset()Kevin Wolf4-30/+26
qcow2_alloc_compressed_cluster_offset() used to return the cluster offset for success and 0 for error. This doesn't only conflict with 0 as a valid host offset, but also loses the error code. Similar to the change made to qcow2_alloc_cluster_offset() for uncompressed clusters in commit 148da7ea9d6, make the function return 0/-errno and return the allocated cluster offset in a by-reference parameter. Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2019-03-08qcow2: Don't assume 0 is an invalid cluster offsetKevin Wolf2-32/+29
The cluster allocation code uses 0 as an invalid offset that is used in case of errors or as "offset not yet determined". With external data files, a host cluster offset of 0 becomes valid, though. Define a constant INV_OFFSET (which is not cluster aligned and will therefore never be a valid offset) that can be used for such purposes. This removes the additional host_offset == 0 check that commit ff52aab2df5 introduced; the confusion between an invalid offset and (erroneous) allocation at offset 0 is removed with this change. Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2019-03-08qcow2: Prepare count_contiguous_clusters() for external data fileKevin Wolf1-2/+2
Offset 0 can be valid for normal (allocated) clusters now, so use qcow2_get_cluster_type() instead. Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2019-03-08qcow2: Prepare qcow2_get_cluster_type() for external data fileKevin Wolf1-1/+9
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2019-03-08qcow2: Pass bs to qcow2_get_cluster_type()Kevin Wolf3-24/+26
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2019-03-08qcow2: Basic definitions for external data filesKevin Wolf5-23/+44
This adds basic constants, struct fields and helper function for external data file support to the implementation. QCOW2_INCOMPAT_MASK and QCOW2_AUTOCLEAR_MASK are not updated yet so that opening images with an external data file still fails (we don't handle them correctly yet). Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2019-03-08qcow2: Extend spec for external data filesKevin Wolf1-4/+38
This adds external data file to the qcow2 spec as a new incompatible feature. Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2019-03-08qcow2: Simplify preallocation codeKevin Wolf1-27/+1
Image creation already involves a bdrv_co_truncate() call, which allows to specify a preallocation mode. Just pass the right mode there and remove the code that is made redundant by this. Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2019-03-08qemu-iotests: Test qcow2 preallocation modesKevin Wolf3-0/+90
Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com>
2019-03-08qemu-iotests: Ensure GNU sed is usedPhilippe Mathieu-Daudé2-18/+31
Various sed regexp from common.filter use sed GNU extensions. Instead of spending time to write these regex to be POSIX compliant, verify the GNU sed is available and use it. Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2019-03-08qemu-iotests: Improve portability by searching bash in the $PATHPhilippe Mathieu-Daudé185-185/+185
Bash is not always installed as /bin/bash. In particular on OpenBSD, the package installs it in /usr/local/bin. Use the 'env' shebang to search bash in the $PATH. Patch created mechanically by running: $ git grep -lE '#! ?/bin/bash' -- tests/qemu-iotests \ | while read f; do \ sed -i 's|^#!.\?/bin/bash$|#!/usr/bin/env bash|' $f; \ done Reviewed-by: Eric Blake <eblake@redhat.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2019-03-08tests/bios-tables: Improve portability by searching bash in the $PATHPhilippe Mathieu-Daudé1-1/+1
Bash is not always installed as /bin/bash. In particular on OpenBSD, the package installs it in /usr/local/bin. Use the 'env' shebang to search bash in the $PATH. Reviewed-by: Kamil Rytarowski <n54@gmx.com> Reviewed-by: Igor Mammedov <imammedo@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Acked-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2019-03-08tests/multiboot: Improve portability by searching bash in the $PATHPhilippe Mathieu-Daudé1-1/+1
Bash is not always installed as /bin/bash. In particular on OpenBSD, the package installs it in /usr/local/bin. Use the 'env' shebang to search bash in the $PATH. Reviewed-by: Kamil Rytarowski <n54@gmx.com> Reviewed-by: Eric Blake <eblake@redhat.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2019-03-08iotests: check whitelisted formatsAndrey Shinkevich1-0/+3
Some test cases require specific formats. The method decorator skip_if_unsupported() checks if requested formats are whitelisted. The test #139 was selected for a sample output, after running $ ./check -qcow2 131-140 137 3s ... 138 0s ... 139 2s ... [case not run] testBlkDebug (__main__.TestBlockdevDel): formats ['blkdebug'] are not whitelisted [case not run] testBlkVerify (__main__.TestBlockdevDel): formats ['blkverify'] are not whitelisted [case not run] testQuorum (__main__.TestBlockdevDel): formats ['quorum'] are not whitelisted 140 0s ... Not run: 131 135 136 Some cases not run in: 139 Passed all 7 tests Signed-off-by: Andrey Shinkevich <andrey.shinkevich@virtuozzo.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2019-03-08iotests: ask QEMU for supported formatsAndrey Shinkevich2-1/+55
Supported formats listed by 'qemu' may differ from those listed by 'qemu-img' due to whitelists. Some test cases require specific formats that may be used with qemu. They can be inquired directly by running 'qemu -drive format=help'. The response takes whitelists into account. The method supported_formats() serves for that. The method decorator skip_if_unsupported() checks if all requested formats are whitelisted. If not, the test case will be skipped. That has been implemented in the 'check' file in the way similar to the 'test notrun' mechanism. Suggested-by: Roman Kagan <rkagan@virtuozzo.com> Suggested-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Suggested-by: Kevin Wolf <kwolf@redhat.com> Signed-off-by: Andrey Shinkevich <andrey.shinkevich@virtuozzo.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2019-03-08block: iterate_format with account of whitelistingAndrey Shinkevich4-7/+24
bdrv_iterate_format (which is currently only used for printing out the formats supported by the block layer) doesn't take format whitelisting into account. This creates a problem for tests: they enumerate supported formats to decide which tests to enable, but then discover that QEMU doesn't let them actually use some of those formats. To avoid that, exclude formats that are not whitelisted from enumeration, if whitelisting is in use. Since we have separate whitelists for r/w and r/o, take this a parameter to bdrv_iterate_format, and print two lists of supported formats (r/w and r/o) in main qemu. Signed-off-by: Roman Kagan <rkagan@virtuozzo.com> Signed-off-by: Andrey Shinkevich <andrey.shinkevich@virtuozzo.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2019-03-08iotests: open notrun files in text modeAndrey Shinkevich1-1/+1
Replace the binary mode with the default text one when *.notrun files are opened for skipped tests. That change is made for the compatibility with Python 3 which returns error otherwise. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Signed-off-by: Andrey Shinkevich <andrey.shinkevich@virtuozzo.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
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