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2019-06-13nbd/server: Nicer spelling of max BLOCK_STATUS reply lengthEric Blake1-5/+8
Commit 3d068aff (3.0) introduced NBD_MAX_BITMAP_EXTENTS as a limit on how large we would allow a reply to NBD_CMD_BLOCK_STATUS to grow when it is visiting a qemu:dirty-bitmap: context. Later, commit fb7afc79 (3.1) reused the constant to limit base:allocation context replies, although the name is now less appropriate in that situation. Rename things, and improve the macro to use units.h for better legibility. Then reformat the comment to comply with checkpatch rules added in the meantime. No semantic change. Signed-off-by: Eric Blake <eblake@redhat.com> Message-Id: <20190510151735.29687-1-eblake@redhat.com> Reviewed-by: Stefano Garzarella <sgarzare@redhat.com> Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
2019-06-13iotests: Let 233 run concurrentlyMax Reitz2-53/+42
common.nbd's nbd_server_set_tcp_port() tries to find a free port, and then uses it for the whole test run. However, this is racy because even if the port was free at the beginning, there is no guarantee it will continue to be available. Therefore, 233 currently cannot reliably be run concurrently with other NBD TCP tests. This patch addresses the problem by dropping nbd_server_set_tcp_port(), and instead finding a new port every time nbd_server_start_tcp_socket() is invoked. For this, we run qemu-nbd with --fork and on error evaluate the output to see whether it contains "Address already in use". If so, we try the next port. On success, we still want to continually redirect the output from qemu-nbd to stderr. To achieve both, we redirect qemu-nbd's stderr to a FIFO that we then open in bash. If the parent process exits with status 0 (which means that the server has started successfully), we launch a background cat process that copies the FIFO to stderr. On failure, we read the whole content into a variable and then evaluate it. While at it, use --fork in nbd_server_start_unix_socket(), too. Doing so allows us to drop nbd_server_wait_for_*_socket(). Note that the reason common.nbd did not use --fork before is that qemu-nbd did not have --pid-file. Signed-off-by: Max Reitz <mreitz@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Message-Id: <20190508211820.17851-6-mreitz@redhat.com> Signed-off-by: Eric Blake <eblake@redhat.com>
2019-06-13iotests: Use qemu-nbd's --pid-fileMax Reitz1-4/+2
Signed-off-by: Max Reitz <mreitz@redhat.com> Message-Id: <20190508211820.17851-5-mreitz@redhat.com> Signed-off-by: Eric Blake <eblake@redhat.com>
2019-06-13qemu-nbd: Do not close stderrMax Reitz1-1/+2
We kept old_stderr specifically so we could keep emitting error message on stderr. However, qemu_daemon() closes stderr. Therefore, we need to dup() stderr to old_stderr before invoking qemu_daemon(). Signed-off-by: Max Reitz <mreitz@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Message-Id: <20190508211820.17851-4-mreitz@redhat.com> Signed-off-by: Eric Blake <eblake@redhat.com>
2019-06-13iotests.py: Add qemu_nbd_early_pipe()Max Reitz2-5/+8
qemu_nbd_pipe() currently unconditionally reads qemu-nbd's output. That is not ideal because qemu-nbd may keep stderr open after the parent process has exited. Currently, the only user of qemu_nbd_pipe() is 147, which discards the whole output if the parent process returned success and only evaluates it on error. Therefore, we can replace qemu_nbd_pipe() by qemu_nbd_early_pipe() that does the same: Discard the output on success, and return it on error. Signed-off-by: Max Reitz <mreitz@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Message-Id: <20190508211820.17851-3-mreitz@redhat.com> Signed-off-by: Eric Blake <eblake@redhat.com>
2019-06-13qemu-nbd: Add --pid-file optionMax Reitz2-0/+13
--fork is a bit boring if there is no way to get the child's PID. This option helps. Signed-off-by: Max Reitz <mreitz@redhat.com> Message-Id: <20190508211820.17851-2-mreitz@redhat.com> Signed-off-by: Eric Blake <eblake@redhat.com>
2019-06-13Merge remote-tracking branch 'remotes/kraxel/tags/vga-20190613-pull-request' ↵Peter Maydell5-6/+14
into staging edid: add xmax + ymax properties, enable by default. # gpg: Signature made Thu 13 Jun 2019 08:38:18 BST # gpg: using RSA key 4CB6D8EED3E87138 # gpg: Good signature from "Gerd Hoffmann (work) <kraxel@redhat.com>" [full] # gpg: aka "Gerd Hoffmann <gerd@kraxel.org>" [full] # gpg: aka "Gerd Hoffmann (private) <kraxel@gmail.com>" [full] # Primary key fingerprint: A032 8CFF B93A 17A7 9901 FE7D 4CB6 D8EE D3E8 7138 * remotes/kraxel/tags/vga-20190613-pull-request: edid: flip the default to enabled edid: add xmax + ymax properties Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2019-06-13Merge remote-tracking branch 'remotes/rth/tags/pull-tcg-20190612' into stagingPeter Maydell1-3/+3
Fix vector arithmetic right shift helpers. # gpg: Signature made Thu 13 Jun 2019 05:10:11 BST # gpg: using RSA key 7A481E78868B4DB6A85A05C064DF38E8AF7E215F # gpg: issuer "richard.henderson@linaro.org" # 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-tcg-20190612: tcg: Fix typos in helper_gvec_sar{8,32,64}v Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2019-06-13Merge remote-tracking branch 'remotes/armbru/tags/pull-qapi-2019-06-12' into ↵Peter Maydell42-59/+447
staging QAPI patches for 2019-06-12 # gpg: Signature made Wed 12 Jun 2019 17:44:50 BST # gpg: using RSA key 354BC8B3D7EB2A6B68674E5F3870B400EB918653 # gpg: issuer "armbru@redhat.com" # gpg: Good signature from "Markus Armbruster <armbru@redhat.com>" [full] # gpg: aka "Markus Armbruster <armbru@pond.sub.org>" [full] # Primary key fingerprint: 354B C8B3 D7EB 2A6B 6867 4E5F 3870 B400 EB91 8653 * remotes/armbru/tags/pull-qapi-2019-06-12: qapi: Simplify how QAPIDoc implements its state machine file-posix: Add dynamic-auto-read-only QAPI feature qapi: Allow documentation for features qapi: Disentangle QAPIDoc code tests/qapi-schema: Error case tests for features in structs tests/qapi-schema: Test for good feature lists in structs qapi: Add feature flags to struct types block/gluster: update .help of BLOCK_OPT_PREALLOC option block/file-posix: update .help of BLOCK_OPT_PREALLOC option qapi/block-core: update documentation of preallocation parameter qdev: Delete unused LostTickPolicy "merge" Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2019-06-13ui/cocoa: Fix mouse grabbing in fullscreen mode for relative input deviceChen Zhang1-1/+6
In fullscreen mode, the window property of cocoaView may not be the key window, and the current implementation would not re-grab cursor by left click in fullscreen mode after ungrabbed in fullscreen mode with hot-key ctrl-opt-g. This patch used value of isFullscreen as a short-cirtuit condition for relative input device grabbing. Signed-off-by: Chen Zhang <tgfbeta@me.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 2D2F1191-E82F-4B54-A6E7-73FFB953DE93@me.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2019-06-13ui/cocoa: Fix absolute input device grabbing issue on MojaveChen Zhang1-2/+41
On Mojave, absolute input device, i.e. tablet, had trouble re-grabbing the cursor in re-entry into the virtual screen area. In some cases, the `window` property of NSEvent object was nil after cursor exiting from window, hinting that the `-locationInWindow` method would return value in screen coordinates. The current implementation used raw locations from NSEvent without considering whether the value was for the window coordinates or the macOS screen coordinates, nor the zooming factor for Zoom-to-Fit in fullscreen mode. In fullscreen mode, the fullscreen cocoa window might not be the key window, therefore the location of event in virtual coordinates should suffice. This patches fixed boundary check methods for cursor in normal and fullscreen with/without Zoom-to-Fit in Mojave. Note: CGRect, -convertRectToScreen: and -convertRectFromScreen: were used in coordinates conversion for compatibility reason. Signed-off-by: Chen Zhang <tgfbeta@me.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-id: FA3FBC4F-5379-4118-B997-58FE05CC58F9@me.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2019-06-13Merge remote-tracking branch ↵Peter Maydell22-607/+1788
'remotes/stsquad/tags/pull-testing-gdbstub-cputlb-120619-3' into staging Various fixes and updates: - editor config tweak for shell scripts - iotest updates (still not default for make check) - various docker updates - gcc/ubsan updates for travis - some clean-ups for tests/vm (no serial autoinstall) - semihosting fix for Coverity - fixes for cputlb in 64-on-32 cases - gdbstub re-factor + maintainership update # gpg: Signature made Wed 12 Jun 2019 17:55:04 BST # gpg: using RSA key 6685AE99E75167BCAFC8DF35FBD0DB095A9E2A44 # gpg: Good signature from "Alex Bennée (Master Work Key) <alex.bennee@linaro.org>" [full] # Primary key fingerprint: 6685 AE99 E751 67BC AFC8 DF35 FBD0 DB09 5A9E 2A44 * remotes/stsquad/tags/pull-testing-gdbstub-cputlb-120619-3: (40 commits) gdbstub: Implement qemu physical memory mode gdbstub: Clear unused variables in gdb_handle_packet gdbstub: Implement target halted (? pkt) with new infra gdbstub: Implement generic set/query (Q/q pkt) with new infra gdbstub: Implement v commands with new infra gdbstub: Implement step (s pkt) with new infra gdbstub: Implement file io (F pkt) with new infra gdbstub: Implement read all registers (g pkt) with new infra gdbstub: Implement write all registers (G pkt) with new infra gdbstub: Implement read memory (m pkt) with new infra gdbstub: Implement write memory (M pkt) with new infra gdbstub: Implement get register (p pkt) with new infra gdbstub: Implement set register (P pkt) with new infra gdbstub: Implement breakpoint commands (Z/z pkt) with new infra gdbstub: Implement set_thread (H pkt) with new infra gdbstub: Implement continue with signal (C pkt) with new infra gdbstub: Implement continue (c pkt) with new infra gdbstub: Implement thread_alive (T pkt) with new infra gdbstub: Implement deatch (D pkt) with new infra gdbstub: Add infrastructure to parse cmd packets ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2019-06-13edid: flip the default to enabledGerd Hoffmann4-5/+11
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Message-id: 20190607083444.32175-1-kraxel@redhat.com
2019-06-13edid: add xmax + ymax propertiesGerd Hoffmann1-1/+3
Add new properties to allow setting the maximum display resolution. Resolutions larger than that will not be included in the mode list. In linux guests xrandr can be used to list modes. Note: The existing xres and yres properties set the preferred display resolution, i.e. the mode should be first in the mode list and guests should use it by default. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Message-id: 20190607083429.31943-1-kraxel@redhat.com
2019-06-12tcg: Fix typos in helper_gvec_sar{8,32,64}vRichard Henderson1-3/+3
The loop is written with scalars, not vectors. Use the correct type when incrementing. Fixes: 5ee5c14cacd Reported-by: Laurent Vivier <lvivier@redhat.com> Tested-by: Laurent Vivier <lvivier@redhat.com> Reviewed-by: Laurent Vivier <lvivier@redhat.com> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2019-06-12gdbstub: Implement qemu physical memory modeJon Doron1-2/+60
Add a new query/set which changes the memory GDB sees to physical memory only. gdb> maint packet qqemu.PhyMemMode will reply the current phy_mem_mode state (1 for enabled, 0 for disabled) gdb> maint packet Qqemu.PhyMemMode:1 Will make GDB read/write only to physical memory, set to 0 to disable Signed-off-by: Jon Doron <arilou@gmail.com> Message-Id: <20190529064148.19856-21-arilou@gmail.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2019-06-12gdbstub: Clear unused variables in gdb_handle_packetJon Doron1-9/+2
Signed-off-by: Jon Doron <arilou@gmail.com> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20190529064148.19856-20-arilou@gmail.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2019-06-12gdbstub: Implement target halted (? pkt) with new infraJon Doron1-10/+25
Note: The user-mode thread-id has been correctly reported since bd88c780e6 Signed-off-by: Jon Doron <arilou@gmail.com> Message-Id: <20190529064148.19856-19-arilou@gmail.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2019-06-12gdbstub: Implement generic set/query (Q/q pkt) with new infraJon Doron1-186/+373
The generic set/query packets contains implementation for varioius sub-commands which are required for GDB and also additional commands which are QEMU specific. To see which QEMU specific commands are available use the command gdb> maintenance packet qqemu.Supported Currently the only implemented QEMU specific command is the command that sets the single step behavior. gdb> maintenance packet qqemu.sstepbits Will display the MASK bits used to control the single stepping. gdb> maintenance packet qqemu.sstep Will display the current value of the mask used when single stepping. gdb> maintenance packet Qqemu.sstep:HEX_VALUE Will change the single step mask. Signed-off-by: Jon Doron <arilou@gmail.com> Message-Id: <20190529064148.19856-18-arilou@gmail.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2019-06-12gdbstub: Implement v commands with new infraJon Doron1-60/+110
Signed-off-by: Jon Doron <arilou@gmail.com> Message-Id: <20190529064148.19856-17-arilou@gmail.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2019-06-12gdbstub: Implement step (s pkt) with new infraJon Doron1-6/+19
Signed-off-by: Jon Doron <arilou@gmail.com> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20190529064148.19856-16-arilou@gmail.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2019-06-12gdbstub: Implement file io (F pkt) with new infraJon Doron1-22/+26
Signed-off-by: Jon Doron <arilou@gmail.com> Message-Id: <20190529064148.19856-15-arilou@gmail.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2019-06-12gdbstub: Implement read all registers (g pkt) with new infraJon Doron1-8/+23
Signed-off-by: Jon Doron <arilou@gmail.com> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20190529064148.19856-14-arilou@gmail.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2019-06-12gdbstub: Implement write all registers (G pkt) with new infraJon Doron1-10/+31
Signed-off-by: Jon Doron <arilou@gmail.com> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20190529064148.19856-13-arilou@gmail.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2019-06-12gdbstub: Implement read memory (m pkt) with new infraJon Doron1-16/+32
Signed-off-by: Jon Doron <arilou@gmail.com> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20190529064148.19856-12-arilou@gmail.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2019-06-12gdbstub: Implement write memory (M pkt) with new infraJon Doron1-18/+33
Signed-off-by: Jon Doron <arilou@gmail.com> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20190529064148.19856-11-arilou@gmail.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2019-06-12gdbstub: Implement get register (p pkt) with new infraJon Doron1-12/+38
Signed-off-by: Jon Doron <arilou@gmail.com> Message-Id: <20190529064148.19856-10-arilou@gmail.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2019-06-12gdbstub: Implement set register (P pkt) with new infraJon Doron1-9/+30
Signed-off-by: Jon Doron <arilou@gmail.com> Message-Id: <20190529064148.19856-9-arilou@gmail.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2019-06-12gdbstub: Implement breakpoint commands (Z/z pkt) with new infraJon Doron1-19/+67
Signed-off-by: Jon Doron <arilou@gmail.com> Message-Id: <20190529064148.19856-8-arilou@gmail.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2019-06-12gdbstub: Implement set_thread (H pkt) with new infraJon Doron1-30/+53
Signed-off-by: Jon Doron <arilou@gmail.com> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20190529064148.19856-7-arilou@gmail.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2019-06-12gdbstub: Implement continue with signal (C pkt) with new infraJon Doron1-5/+29
Signed-off-by: Jon Doron <arilou@gmail.com> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20190529064148.19856-6-arilou@gmail.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2019-06-12gdbstub: Implement continue (c pkt) with new infraJon Doron1-6/+19
Signed-off-by: Jon Doron <arilou@gmail.com> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20190529064148.19856-5-arilou@gmail.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2019-06-12gdbstub: Implement thread_alive (T pkt) with new infraJon Doron1-11/+32
Signed-off-by: Jon Doron <arilou@gmail.com> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20190529064148.19856-4-arilou@gmail.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2019-06-12gdbstub: Implement deatch (D pkt) with new infraJon Doron1-40/+61
Signed-off-by: Jon Doron <arilou@gmail.com> Message-Id: <20190529064148.19856-3-arilou@gmail.com> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2019-06-12gdbstub: Add infrastructure to parse cmd packetsJon Doron1-0/+195
Signed-off-by: Jon Doron <arilou@gmail.com> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20190529064148.19856-2-arilou@gmail.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2019-06-12cputlb: cast size_t to target_ulong before using for address masksAlex Bennée1-1/+1
While size_t is defined to happily access the biggest host object this isn't the case when generating masks for 64 bit guests on 32 bit hosts. Otherwise we end up truncating the address when we fall back to our unaligned helper. Fixes: https://bugs.launchpad.net/qemu/+bug/1831545 Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Tested-by: Andrew Randrianasulu <randrianasulu@gmail.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
2019-06-12MAINTAINERS: put myself forward for gdbstubAlex Bennée1-1/+3
As I've been reviewing a lot of this recently and I'm going to put together a pull request I'd better keep an eye on it. Philippe has also volunteered to be a reviewer. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
2019-06-12tests/tcg/x86_64: add a PVH crt.o for x86_64 system testsAlex Bennée3-0/+311
Instead of doing the full real to 64 bit dance we are attempting to leverage Xen's PVH boot spec to go from 32 bit to 64 bit. Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2019-06-12tests/tcg: clean-up VPATH/TESTS for i386Alex Bennée1-7/+2
Since we only run build the multiarch tests and we use a fully resolved path for the crt object we don't need the wildcard or VPATH messing about. Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2019-06-12tests/tcg: better detect truncated readsAlex Bennée1-5/+31
If we've truncated a wider read we can detect the condition earlier by looking at the number of zeros we've read. So we don't trip up on cases where we have written zeros to the start of the buffer we also ensure we only start each offset read from the right address. Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2019-06-12cputlb: use uint64_t for interim values for unaligned loadAlex Bennée1-1/+1
When running on 32 bit TCG backends a wide unaligned load ends up truncating data before returning to the guest. We specifically have the return type as uint64_t to avoid any premature truncation so we should use the same for the interim types. Fixes: https://bugs.launchpad.net/qemu/+bug/1830872 Fixes: eed5664238e Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Tested-by: Laszlo Ersek <lersek@redhat.com> Tested-by: Igor Mammedov <imammedo@redhat.com>
2019-06-12semihosting: split console_out into string and char versionsAlex Bennée4-20/+74
This is ostensibly to avoid the weirdness of len looking like it might come from a guest and sometimes being used. While we are at it fix up the error checking for the arm-linux-user implementation of the API which got flagged up by Coverity (CID 1401700). Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2019-06-12tests/vm: python3 fixesGerd Hoffmann1-5/+6
Add proper unicode handling when processing strings. Also need to explicitly say we want int not float. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20190520124716.30472-3-kraxel@redhat.com> [AJB: fix conflicts with tests/vm: Port basevm to Python 3] Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2019-06-12scripts: use git archive in archive-sourceGerd Hoffmann1-41/+31
Use git archive to create tarballs of qemu and submodules instead of cloning the repository and the submodules. This is a order of magnitude faster because it doesn't fetch the submodules from the internet each time the script runs. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Tested-by: Thomas Huth <thuth@redhat.com> Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20190520124716.30472-2-kraxel@redhat.com> [AJB: fixed up tabs] Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2019-06-12tests/vm: Add missing variables on helpWainer dos Santos Moschetta1-2/+6
Added description of variables missing on vm-test help. Signed-off-by: Wainer dos Santos Moschetta <wainersm@redhat.com> Message-Id: <20190329210804.22121-6-wainersm@redhat.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
2019-06-12tests/vm: Fix build-centos docker-based tests runWainer dos Santos Moschetta1-3/+3
`make vm-build-centos` run docker-based tests on CentOS. The created containers should have network otherwise some tests fail. Also fixed the BUILD_SCRIPT template to correctly evaluate "V=1" for verbose output. Signed-off-by: Wainer dos Santos Moschetta <wainersm@redhat.com> Message-Id: <20190329210804.22121-5-wainersm@redhat.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2019-06-12tests/vm: Port basevm to Python 3Wainer dos Santos Moschetta1-4/+4
Fixed tests/vm/basevm.py to run with Python 3: - hashlib.sha1() requires an binary encoded object. - uses floor division ("//") (PEP 238). - decode bytes to unicode when needed. Signed-off-by: Wainer dos Santos Moschetta <wainersm@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20190329210804.22121-3-wainersm@redhat.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
2019-06-12tests/vm: Use python configured on buildWainer dos Santos Moschetta1-2/+2
Changed the vm-test makefile to execute python scripts with the interpreter configured on build. This allows to run vm-test targets properly in Linux distros with Python 3 only support. Signed-off-by: Wainer dos Santos Moschetta <wainersm@redhat.com> Message-Id: <20190329210804.22121-2-wainersm@redhat.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
2019-06-12.travis.yml: add clang ubsan jobAlex Bennée1-0/+7
We document this on our wiki and we might as well catch it in our CI rather than waiting for it to be picked up on merge: https://wiki.qemu.org/Testing#clang_UBSan Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
2019-06-12.travis.yml: bump gcc sanitiser job to gcc-9Alex Bennée1-5/+5
The toolchain PPA has it so we might as well use it. We currently have to add: -Wno-error=stringop-truncation as there are still strncpy operations in the tree operating on things that haven't been annotated with QEMU_NONSTRING. Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
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