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2018-01-17ppc/pnv: fix XSCOM core addressing on POWER9Cédric Le Goater1-10/+17
The XSCOM base address of the core chiplet was wrongly calculated. Use the OPAL macros to fix that and do a couple of renames. Signed-off-by: Cédric Le Goater <clg@kaod.org> Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
2018-01-17ppc/pnv: change core mask for POWER9Cédric Le Goater1-1/+1
When addressed by XSCOM, the first core has the 0x20 chiplet ID but the CPU PIR can start at 0x0. Signed-off-by: Cédric Le Goater <clg@kaod.org> Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
2018-01-17ppc/pnv: use POWER9 DD2 processorCédric Le Goater1-1/+1
commit 1ed9c8af501f ("target/ppc: Add POWER9 DD2.0 model information") deprecated the POWER9 model v1.0. Signed-off-by: Cédric Le Goater <clg@kaod.org> Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
2018-01-17tests/boot-serial-test: fix powernv supportCédric Le Goater1-1/+1
Recent commit introduced the firmware image skiboot 5.9 which has a different first line ouput. Signed-off-by: Cédric Le Goater <clg@kaod.org> Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
2018-01-16Merge remote-tracking branch 'remotes/bonzini/tags/for-upstream' into stagingPeter Maydell12-14/+84
* QemuMutex tracing improvements (Alex) * ram_addr_t optimization (David) * SCSI fixes (Fam, Stefan, me) * do {} while (0) fixes (Eric) * KVM fix for PMU (Jan) * memory leak fixes from ASAN (Marc-André) * migration fix for HPET, icount, loadvm (Maria, Pavel) * hflags fixes (me, Tao) * block/iscsi uninitialized variable (Peter L.) * full support for GMainContexts in character devices (Peter Xu) * more boot-serial-test (Thomas) * Memory leak fix (Zhecheng) # gpg: Signature made Tue 16 Jan 2018 14:15:45 GMT # gpg: using RSA key 0xBFFBD25F78C7AE83 # gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>" # gpg: aka "Paolo Bonzini <pbonzini@redhat.com>" # Primary key fingerprint: 46F5 9FBD 57D6 12E7 BFD4 E2F7 7E15 100C CD36 69B1 # Subkey fingerprint: F133 3857 4B66 2389 866C 7682 BFFB D25F 78C7 AE83 * remotes/bonzini/tags/for-upstream: (51 commits) scripts/analyse-locks-simpletrace.py: script to analyse lock times util/qemu-thread-*: add qemu_lock, locked and unlock trace events cpu: flush TB cache when loading VMState block/iscsi: fix initialization of iTask in iscsi_co_get_block_status find_ram_offset: Align ram_addr_t allocation on long boundaries find_ram_offset: Add comments and tracing cpu_physical_memory_sync_dirty_bitmap: Another alignment fix checkpatch: Enforce proper do/while (0) style maint: Fix macros with broken 'do/while(0); ' usage tests: Avoid 'do/while(false); ' in vhost-user-bridge chardev: Clean up previous patch indentation chardev: Use goto/label instead of do/break/while(0) mips: Tweak location of ';' in macros net: Drop unusual use of do { } while (0); irq: fix memory leak cpus: unify qemu_*_wait_io_event icount: fixed saving/restoring of icount warp timers scripts/qemu-gdb/timers.py: new helper to dump timer state scripts/qemu-gdb: add simple tcg lock status helper target-i386: update hflags on Hypervisor.framework ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2018-01-16maint: Fix macros with broken 'do/while(0); ' usageEric Blake2-5/+5
The point of writing a macro embedded in a 'do { ... } while (0)' loop (particularly if the macro has multiple statements or would otherwise end with an 'if' statement) is so that the macro can be used as a drop-in statement with the caller supplying the trailing ';'. Although our coding style frowns on brace-less 'if': if (cond) statement; else something else; that is the classic case where failure to use do/while(0) wrapping would cause the 'else' to pair with any embedded 'if' in the macro rather than the intended outer 'if'. But conversely, if the macro includes an embedded ';', then the same brace-less coding style would now have two statements, making the 'else' a syntax error rather than pairing with the outer 'if'. Thus, even though our coding style with required braces is not impacted, ending a macro with ';' makes our code harder to port to projects that use brace-less styles. The change should have no semantic impact. I was not able to fully compile-test all of the changes (as some of them are examples of the ugly bit-rotting debug print statements that are completely elided by default, and I didn't want to recompile with the necessary -D witnesses - cleaning those up is left as a bite-sized task for another day); I did, however, audit that for all files touched, all callers of the changed macros DID supply a trailing ';' at the callsite, and did not appear to be used as part of a brace-less conditional. Found mechanically via: $ git grep -B1 'while (0);' | grep -A1 \\\\ Signed-off-by: Eric Blake <eblake@redhat.com> Acked-by: Cornelia Huck <cohuck@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Acked-by: Dr. David Alan Gilbert <dgilbert@redhat.com> Message-Id: <20171201232433.25193-7-eblake@redhat.com> Reviewed-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2018-01-16tests: Avoid 'do/while(false); ' in vhost-user-bridgeEric Blake1-2/+4
Use of a do/while(0) loop as a way to allow break statements in the middle of execute-once code is unusual. More typical is the use of goto for early exits, with a label at the end of the execute-once code, rather than nesting code in a scope; however, the comment at the end of the existing code makes this alternative a bit unpractical. So, to avoid false positives from a future syntax check about 'while (false);', and to keep the loop form (in case someone ever does add DONTWAIT support, where they can just as easily manipulate the initial loop condition or add an if around the final 'break'), I opted to use the form of a while(1) loop (the break as an early exit is more idiomatic there), coupled with a final break preserving the original comment. Signed-off-by: Eric Blake <eblake@redhat.com> Message-Id: <20171201232433.25193-6-eblake@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2018-01-16tests/boot-serial-test: Add support for the raspi2 machineThomas Huth2-0/+10
The raspi2 machine supports loading firmware images, so we can easily load a small test sequence as raw binary blob here to test the UART. Signed-off-by: Thomas Huth <thuth@redhat.com> Message-Id: <1512031988-32490-8-git-send-email-thuth@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2018-01-16tests/boot-serial-test: Add a test for the moxiesim machineThomas Huth2-0/+10
Now that moxiesim supports the -bios parameter, we can check this machine in the boot-serial tester, too, by supplying a mini bios that only writes 'T' characters to the UART. Signed-off-by: Thomas Huth <thuth@redhat.com> Message-Id: <1512031988-32490-7-git-send-email-thuth@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2018-01-16tests/boot-serial-test: Add tests for microblaze boardsThomas Huth2-0/+22
This adds two simple TCG + UART tests for the microblaze boards, one in big endian mode, and one in little endian mode. Signed-off-by: Thomas Huth <thuth@redhat.com> Message-Id: <1512031988-32490-5-git-send-email-thuth@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2018-01-16tests: fix coroutine leak in /basic/enteredMarc-André Lureau1-1/+0
The coroutine is not finished by the time the test ends, resulting in ASAN warning: ==7005==ERROR: LeakSanitizer: detected memory leaks Direct leak of 312 byte(s) in 1 object(s) allocated from: #0 0x7fd35290fa38 in __interceptor_calloc (/lib64/libasan.so.4+0xdea38) #1 0x7fd3506c5f75 in g_malloc0 ../glib/gmem.c:124 #2 0x55994af03e47 in qemu_coroutine_new /home/elmarco/src/qemu/util/coroutine-ucontext.c:144 #3 0x55994aefed99 in qemu_coroutine_create /home/elmarco/src/qemu/util/qemu-coroutine.c:76 #4 0x55994ac1eb50 in verify_entered_step_1 /home/elmarco/src/qemu/tests/test-coroutine.c:80 #5 0x55994af03c75 in coroutine_trampoline /home/elmarco/src/qemu/util/coroutine-ucontext.c:119 #6 0x7fd34ec02bef (/lib64/libc.so.6+0x50bef) Do not yield() to let the coroutine terminate. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Message-Id: <20180104160523.22995-17-marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2018-01-16tests: fix qmp-test leakMarc-André Lureau1-1/+2
Direct leak of 913 byte(s) in 43 object(s) allocated from: #0 0x55880a15df60 in __interceptor_malloc (/home/elmarco/src/qq/build/tests/qmp-test+0x110f60) #1 0x7f3f20fd098f in _IO_vasprintf (/lib64/libc.so.6+0x8098f) Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <20180104160523.22995-15-marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2018-01-16tests: fix migration-test leakMarc-André Lureau1-1/+2
Direct leak of 12 byte(s) in 2 object(s) allocated from: #0 0x7f50d403c850 in malloc (/lib64/libasan.so.4+0xde850) #1 0x7f50d1ddf98f in vasprintf (/lib64/libc.so.6+0x8098f) Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <20180104160523.22995-12-marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2018-01-16tests: fix check-qobject leakMarc-André Lureau1-0/+2
/public/qobject_is_equal_conversion: OK ================================================================= ==14396==ERROR: LeakSanitizer: detected memory leaks Direct leak of 56 byte(s) in 1 object(s) allocated from: #0 0x7f07682c5850 in malloc (/lib64/libasan.so.4+0xde850) #1 0x7f0767d12f0c in g_malloc ../glib/gmem.c:94 #2 0x7f0767d131cf in g_malloc_n ../glib/gmem.c:331 #3 0x562bd767371f in do_test_equality /home/elmarco/src/qq/tests/check-qobject.c:49 #4 0x562bd7674a35 in qobject_is_equal_dict_test /home/elmarco/src/qq/tests/check-qobject.c:267 #5 0x7f0767d37b04 in test_case_run ../glib/gtestutils.c:2237 #6 0x7f0767d37ec4 in g_test_run_suite_internal ../glib/gtestutils.c:2321 #7 0x7f0767d37f6d in g_test_run_suite_internal ../glib/gtestutils.c:2333 #8 0x7f0767d38184 in g_test_run_suite ../glib/gtestutils.c:2408 #9 0x7f0767d36e0d in g_test_run ../glib/gtestutils.c:1674 #10 0x562bd7674e75 in main /home/elmarco/src/qq/tests/check-qobject.c:327 #11 0x7f0766009039 in __libc_start_main (/lib64/libc.so.6+0x21039) Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <20180104160523.22995-9-marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2018-01-15migration: add blocktime calculation into migration-testAlexey Perevalov1-0/+16
This patch just requests blocktime calculation, and check it in case when UFFD_FEATURE_THREAD_ID feature is set on the host. Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com> Signed-off-by: Alexey Perevalov <a.perevalov@samsung.com> Reviewed-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Juan Quintela <quintela@redhat.com>
2018-01-15migration: free result stringJuan Quintela1-1/+2
Signed-off-by: Juan Quintela <quintela@redhat.com> Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com> Reported-by: Peter Xu <peterx@redhat.com>
2018-01-12tests/docker: add test-debugMarc-André Lureau3-3/+27
Add a new test with --enable-debug using clang/asan/ubsan, remove --enable-debug from test-clang & test-mingw. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20180104160523.22995-7-marcandre.lureau@redhat.com> Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2018-01-12tests/docker: add some sanitizers to fedora dockerfileMarc-André Lureau1-2/+2
Build fedora image with ASAN/UBSan support. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20180104160523.22995-6-marcandre.lureau@redhat.com> Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2018-01-11Merge remote-tracking branch 'origin/master' into HEADMichael S. Tsirkin30-146/+1046
Resolve conflicts around apb. Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2018-01-09Merge remote-tracking branch 'remotes/xtensa/tags/20180109-xtensa' into stagingPeter Maydell1-1/+1
target/xtensa updates: - add libisa to the xtensa target; - change xtensa instruction translator to use it; - switch existing xtensa cores to use it; - add support for a number of instructions: salt/saltu, const16, GPIO32 group, debug mode and MMU-related; - add disassembler for Xtensa. # gpg: Signature made Tue 09 Jan 2018 18:11:02 GMT # gpg: using RSA key 0x51F9CC91F83FA044 # gpg: Good signature from "Max Filippov <filippov@cadence.com>" # gpg: aka "Max Filippov <max.filippov@cogentembedded.com>" # gpg: aka "Max Filippov <jcmvbkbc@gmail.com>" # Primary key fingerprint: 2B67 854B 98E5 327D CDEB 17D8 51F9 CC91 F83F A044 * remotes/xtensa/tags/20180109-xtensa: target/xtensa: implement disassembler target/xtensa: implement const16 target/xtensa: implement GPIO32 target/xtensa: implement salt/saltu target/xtensa: add internal/noop SRs and opcodes target/xtensa: drop DisasContext::litbase target/xtensa: tests: fix memctl SR test target/xtensa: use libisa for instruction decoding target/xtensa: switch fsf to libisa target/xtensa: switch dc233c to libisa target/xtensa: switch dc232b to libisa target/xtensa: update import_core.sh script for libisa target/xtensa: extract FPU2000 opcode translators target/xtensa: extract core opcode translators target/xtensa: import libisa source target/xtensa: pass actual frame size to the entry helper Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2018-01-09target/xtensa: tests: fix memctl SR testMax Filippov1-1/+1
memctl SR is not available on dc232b, as it was introduced in more recent hardware release. Now that this information is available through the libisa the test fails. Fix the test. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2018-01-08Merge remote-tracking branch 'remotes/gkurz/tags/for-upstream' into stagingPeter Maydell1-19/+14
- Aneesh no longer listed in MAINTAINERS, - deprecation of the handle backend, - improved error reporting, especially when the local backend fails to open the VirtFS root, - virtio-9p-test to behave more like a real virtio guest driver: set DRIVER_OK when ready to use the device and process the used ring for completed requests, - cosmetic fixes (mostly coding style related). # gpg: Signature made Mon 08 Jan 2018 10:19:18 GMT # gpg: using RSA key 0x71D4D5E5822F73D6 # gpg: Good signature from "Greg Kurz <groug@kaod.org>" # gpg: aka "Gregory Kurz <gregory.kurz@free.fr>" # gpg: aka "[jpeg image of size 3330]" # Primary key fingerprint: B482 8BAF 9431 40CE F2A3 4910 71D4 D5E5 822F 73D6 * remotes/gkurz/tags/for-upstream: MAINTAINERS: Drop Aneesh as 9pfs maintainer 9pfs: deprecate handle backend fsdev: improve error handling of backend init fsdev: improve error handling of backend opts parsing tests: virtio-9p: set DRIVER_OK before using the device tests: virtio-9p: fix ISR dependence 9pfs: make pdu_marshal() and pdu_unmarshal() static functions 9pfs: fix error path in pdu_submit() 9pfs: fix type in *_parse_opts declarations 9pfs: handle: fix type definition 9pfs: fix some type definitions fsdev: fix some type definitions 9pfs: fix XattrOperations typedef virtio-9p: move unrealize/realize after virtio_9p_transport definition Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2018-01-08tests: virtio-9p: set DRIVER_OK before using the deviceGreg Kurz1-0/+3
Signed-off-by: Greg Kurz <groug@kaod.org>
2018-01-08tests: virtio-9p: fix ISR dependenceGreg Kurz1-19/+11
Like other virtio tests, use the used ring APIs instead of assuming ISR being set means the request has completed. Signed-off-by: Greg Kurz <groug@kaod.org> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
2017-12-22test-bdrv-drain: Test graph changes in drained sectionKevin Wolf1-0/+80
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2017-12-22test-bdrv-drain: Recursive draining with multiple parentsKevin Wolf1-0/+74
Test that drain sections are correctly propagated through the graph. Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2017-12-22test-bdrv-drain: Test behaviour in coroutine contextKevin Wolf1-0/+59
If bdrv_do_drained_begin/end() are called in coroutine context, they first use a BH to get out of the coroutine context. Call some existing tests again from a coroutine to cover this code path. Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2017-12-22test-bdrv-drain: Tests for bdrv_subtree_drainKevin Wolf1-1/+26
Add a subtree drain version to the existing test cases. Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2017-12-22test-bdrv-drain: Test nested drain sectionsKevin Wolf1-0/+57
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2017-12-22block: Don't block_job_pause_all() in bdrv_drain_all()Kevin Wolf1-6/+4
Block jobs are already paused using the BdrvChildRole drain callbacks, so we don't need an additional block_job_pause_all() call. Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2017-12-22test-bdrv-drain: Test drain vs. block jobsKevin Wolf1-0/+121
Block jobs must be paused if any of the involved nodes are drained. Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2017-12-22test-bdrv-drain: Test bs->quiesce_counterKevin Wolf1-0/+45
This is currently only working correctly for bdrv_drain(), not for bdrv_drain_all(). Leave a comment for the drain_all case, we'll address it later. Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2017-12-22test-bdrv-drain: Test callback for bdrv_drainKevin Wolf1-7/+62
The existing test is for bdrv_drain_all_begin/end() only. Generalise the test case so that it can be run for the other variants as well. At the moment this is only bdrv_drain_begin/end(), but in a while, we'll add another one. Also, add a backing file to the test node to test whether the operations work recursively. Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2017-12-22test-bdrv-drain: Test BlockDriver callbacks for drainKevin Wolf2-0/+139
This adds a test case that the BlockDriver callbacks for drain are called in bdrv_drained_all_begin/end(), and that both of them are called exactly once. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com>
2017-12-22iotests: fix 197 for vpcJohn Snow2-1/+6
VPC has some difficulty creating geometries of particular size. However, we can indeed force it to use a literal one, so let's do that for the sake of test 197, which is testing some specific offsets. Signed-off-by: John Snow <jsnow@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Lukáš Doktor <ldoktor@redhat.com>
2017-12-21tests/boot-serial-test: Add support for the mcf5208evb boardThomas Huth2-0/+12
We can output a character quite easily here with some few lines of assembly that we provide as a mini-kernel for this board. Signed-off-by: Thomas Huth <thuth@redhat.com> Message-Id: <1512031988-32490-4-git-send-email-thuth@redhat.com> [lv: add boot-serial-test in check-qtest-m68k] Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2017-12-21Merge remote-tracking branch 'remotes/bonzini/tags/for-upstream' into stagingPeter Maydell2-14/+62
* NBD and chardev conversion to QIONetListener (Daniel) * MTTCG fixes (David) * Hyper-V fixes (Roman, Evgeny) * share-rw option (Fam) * Mux chardev event bugfix (Marc-André) * Add systemd unit files in contrib/ (me) * SCSI and block/iscsi.c bugfixes (me, Peter L.) * unassigned_mem_ops fixes (Peter M.) * VEX decoding fix (Peter M.) * "info pic" and "info irq" improvements (Peter Xu) * vmport trace events (Philippe) * Braille chardev bugfix (Samuel) * Compiler warnings fix (Stefan) * initial support for TCG smoke test of more boards (Thomas) * New CPU features (Yang) * Reduce startup memory usage (Yang) * QemuThread race fix (linhecheng) # gpg: Signature made Thu 21 Dec 2017 08:30:49 GMT # gpg: using RSA key 0xBFFBD25F78C7AE83 # gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>" # gpg: aka "Paolo Bonzini <pbonzini@redhat.com>" # Primary key fingerprint: 46F5 9FBD 57D6 12E7 BFD4 E2F7 7E15 100C CD36 69B1 # Subkey fingerprint: F133 3857 4B66 2389 866C 7682 BFFB D25F 78C7 AE83 * remotes/bonzini/tags/for-upstream: (41 commits) chardev: convert the socket server to QIONetListener blockdev: convert qemu-nbd server to QIONetListener blockdev: convert internal NBD server to QIONetListener test: add some chardev mux event tests chardev: fix backend events regression with mux chardev rcu: reduce more than 7MB heap memory by malloc_trim() checkpatch: volatile with a comment or sig_atomic_t is okay i8259: move TYPE_INTERRUPT_STATS_PROVIDER upper kvm-i8259: support "info pic" and "info irq" i8259: generalize statistics into common code i8259: use DEBUG_IRQ_COUNT always i8259: convert DPRINTFs into trace Remove legacy -no-kvm-pit option scsi: replace hex constants with #defines scsi: provide general-purpose functions to manage sense data hw/i386/vmport: replace fprintf() by trace events or LOG_UNIMP hw/mips/boston: Remove workaround for writes to ROM aborting exec: Don't reuse unassigned_mem_ops for io_mem_rom block/iscsi: only report an iSCSI Failure if we don't handle it gracefully block/iscsi: dont leave allocmap in an invalid state on UNMAP failure ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2017-12-21Merge remote-tracking branch 'remotes/famz/tags/staging-pull-request' into ↵Peter Maydell2-76/+11
staging # gpg: Signature made Thu 21 Dec 2017 01:51:20 GMT # gpg: using RSA key 0xCA35624C6A9171C6 # gpg: Good signature from "Fam Zheng <famz@redhat.com>" # Primary key fingerprint: 5003 7CB7 9706 0F76 F021 AD56 CA35 624C 6A91 71C6 * remotes/famz/tags/staging-pull-request: util: add is_equal to UUID API Revert "docker: Enable features explicitly in test-full" Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2017-12-21test: add some chardev mux event testsMarc-André Lureau1-0/+17
Check the expected behaviour of qemu_chr_be_event() on a mux chardev. For some reason, sending the event on the base chardev broadcast to all frontends, while sending it on the mux chardev itself should trigger the event on the currently focused chardev frontend. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20171103152824.21948-3-marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2017-12-21tests/boot-serial-test: Add code to allow to specify our own kernel or biosThomas Huth1-12/+42
QEMU only ships with some few firmware images, i.e. we can currently run the boot-serial test only on a very limited set of machines. But writing some characters to the default UART of a machine can often be done with some few lines of assembly, so we add the possibility to the boot-serial tester to use its own mini-kernels or mini-firmwares. We write such images then into a file that we can load with the "-kernel" or "-bios" parameter when we launch QEMU. Signed-off-by: Thomas Huth <thuth@redhat.com> Message-Id: <1512031988-32490-3-git-send-email-thuth@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2017-12-21tests/boot-serial-test: Make sure that we check the timeout regularlyThomas Huth1-2/+3
If the guest continuesly writes characters to the UART, we never leave the inner while loop and thus never check whether we've reached the timeout value. So if we fail to find the expected string in the UART output, the test just hangs and never finishs. Use a counter to regularly break out of the while loop to check the timeout. Signed-off-by: Thomas Huth <thuth@redhat.com> Message-Id: <1512031988-32490-2-git-send-email-thuth@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2017-12-21tests/pxe-test: Add some extra testsDavid Gibson1-1/+3
Previously virtio-net was only tested for ppc64 in "slow" mode. That doesn't make much sense since virtio-net is used much more often in practice than the spapr-vlan device which was tested always. So, move virtio-net to always be tested on ppc64. We had no tests at all for the q35 machine, which doesn't seem wise given its increasing prominence. Add a couple of tests for it, including testing the newer e1000e adapter. Signed-off-by: David Gibson <david@gibson.dropbear.id.au> Reviewed-by: Thomas Huth <thuth@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2017-12-21tests/pxe-test: Test net booting over IPv6 in some casesDavid Gibson1-6/+20
This adds IPv6 net boot testing (in addition to IPv4) when in slow test mode on ppc64 or s390. IPv6 PXE doesn't seem to work on x86, I'm guessing our BIOS image doesn't support it. Signed-off-by: David Gibson <david@gibson.dropbear.id.au> Reviewed-by: Thomas Huth <thuth@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2017-12-21tests/pxe-test: Use table of testcases rather than open-codingDavid Gibson1-22/+64
Currently pxe-tests open codes the list of tests for each architecture. This changes it to use tables of test parameters, somewhat similar to boot-serial-test. This adds the machine type into the table as well, giving us the ability to perform tests on multiple machine types for architectures where there's more than one machine type that matters. NOTE: This changes the names of the tests in the output, to include the machine type and IPv4 vs. IPv6. I'm not sure if this has the potential to break existing tooling. Signed-off-by: David Gibson <david@gibson.dropbear.id.au> Reviewed-by: Thomas Huth <thuth@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2017-12-21tests/pxe-test: Remove unnecessary special case test functionsDavid Gibson1-12/+3
All of the x86 and some of the other test cases here use a common test function, test_pxe_ipv4(), but one ppc and one s390 test use different functions. In the s390 case, this is completely pointless, the right parameter to test_pxe_ipv4() will already do exactly the right thing. For the spapr-vlan case there's a slight difference - it will use IPv6 instead of IPv4. But testing just one case with IPv6 (and NOT IPv4) is rather haphazard. Change everything to use the common test function, until we have a better way of testing IPv6 across the board. Signed-off-by: David Gibson <david@gibson.dropbear.id.au> Reviewed-by: Thomas Huth <thuth@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2017-12-20qapi2texi: Simplify representation of section textMarkus Armbruster1-10/+0
Use a string instead of a list of strings. While there, generate fewer superfluous blank lines. Signed-off-by: Markus Armbruster <armbru@redhat.com> Message-Id: <20171002141341.24616-10-armbru@redhat.com> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
2017-12-20qapi: Simplify representation of QAPIDoc section textMarkus Armbruster2-3/+4
Use a string instead of a list of strings. This makes qapi2texi.py generate additional blank lines. They're harmless, and the next commit will get rid of them again. Signed-off-by: Markus Armbruster <armbru@redhat.com> Message-Id: <20171002141341.24616-9-armbru@redhat.com> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
2017-12-20qapi: Unify representation of doc section without nameMarkus Armbruster2-2/+2
We have two representations of sections without a name: the main section uses name=None, the others name=''. Standardize on name=None. Signed-off-by: Markus Armbruster <armbru@redhat.com> Message-Id: <20171002141341.24616-8-armbru@redhat.com> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
2017-12-20tests/qapi-schema/doc-bad-section: New, factored out of doc-goodMarkus Armbruster8-4/+29
A negative test case crept into doc-good.json: invalid use of section markup we currently fail to reject. Move this into its own doc-bad-section.json. Signed-off-by: Markus Armbruster <armbru@redhat.com> Message-Id: <20171002141341.24616-6-armbru@redhat.com> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
2017-12-20util: add is_equal to UUID APIRoman Kagan1-1/+7
It's going to be useful, in particular, in VMBus code massively using uuids aka GUIDs. Signed-off-by: Roman Kagan <rkagan@virtuozzo.com> Message-Id: <20171127124355.26015-1-rkagan@virtuozzo.com> Signed-off-by: Fam Zheng <famz@redhat.com>