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2015-07-20qtest/ide: add another short PRDT test flavorStefan Hajnoczi1-0/+27
The existing short PRDT test case does not transfer any data because the first PRD is less than 1 sector. This patch adds another short PRDT test case where the first sector can be read but the PRDT is still smaller than the requested number of sectors. This exercises a different code path in ide_dma_cb(). Cc: John Snow <jsnow@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> Reviewed-by: John Snow <jsnow@redhat.com> Message-id: 1435770571-9906-1-git-send-email-stefanha@redhat.com Signed-off-by: John Snow <jsnow@redhat.com>
2015-07-20timer: rename NSEC_PER_SEC due to Mac OS X header clashStefan Hajnoczi3-14/+14
Commit e0cf11f31c24cfb17f44ed46c254d84c78e7f6e9 ("timer: Use a single definition of NSEC_PER_SEC for the whole codebase") renamed NANOSECONDS_PER_SECOND to NSEC_PER_SEC. On Mac OS X there is a <dispatch/time.h> system header which also defines NSEC_PER_SEC. This causes compiler warnings. Let's use the old name instead. It's longer but it doesn't clash. Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> Message-id: 1436364609-7929-1-git-send-email-stefanha@redhat.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2015-07-08Merge remote-tracking branch 'remotes/bonzini/tags/for-upstream' into stagingPeter Maydell4-0/+505
Bugfixes and Daniel Berrange's crypto library. # gpg: Signature made Wed Jul 8 12:12:29 2015 BST using RSA key ID 78C7AE83 # gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>" # gpg: aka "Paolo Bonzini <pbonzini@redhat.com>" # 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: 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: ossaudio: fix memory leak ui: convert VNC to use generic cipher API block: convert qcow/qcow2 to use generic cipher API ui: convert VNC websockets to use crypto APIs block: convert quorum blockdrv to use crypto APIs crypto: add a nettle cipher implementation crypto: add a gcrypt cipher implementation crypto: introduce generic cipher API & built-in implementation crypto: move built-in D3DES implementation into crypto/ crypto: move built-in AES implementation into crypto/ crypto: introduce new module for computing hash digests vl: move rom_load_all after machine init done Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2015-07-08libqos/ahci: fix ahci_write_fis for ncq on ppc64John Snow2-10/+12
Don't try to correct the endianness of NCQ commands, which do not use any fields wider than a single byte. This corrects the /x86_64/ahci/io/ncq/simple test (and others) for ppc64 BE hosts. Reported-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: John Snow <jsnow@redhat.com> Tested-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 1436210229-4118-2-git-send-email-jsnow@redhat.com
2015-07-08Merge remote-tracking branch 'remotes/mst/tags/for_upstream' into stagingPeter Maydell2-0/+467
pc,virtio,pci: fixes and updates Most notably, this includes the TCO support for ICH: the last feature for 2.4 as we are entering the hard freeze. Bugfixes only from now on. virtio pci also gained cfg access capability - arguably a bugfix since virtio spec makes it mandatory, but it's a big patch. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> # gpg: Signature made Wed Jul 8 10:40:07 2015 BST using RSA key ID D28D5469 # gpg: Good signature from "Michael S. Tsirkin <mst@kernel.org>" # gpg: aka "Michael S. Tsirkin <mst@redhat.com>" * remotes/mst/tags/for_upstream: tco-test: fix up config accesses and re-enable virtio fix cfg endian-ness for BE targets virtio-pci: implement cfg capability virtio: define virtio_pci_cfg_cap in header. pcie: Set the "link active" in the link status register pci_regs.h: import from linux virtio_net: reuse constants from linux hw/i386/pc: don't carry FDC from pc_basic_device_init() to pc_cmos_init() hw/i386/pc: reflect any FDC @ ioport 0x3f0 in the CMOS hw/i386/pc: factor out pc_cmos_init_floppy() ich9: implement strap SPKR pin logic tests: add testcase for TCO watchdog emulation ich9: add TCO interface emulation acpi: split out ICH ACPI support Revert "dataplane: allow virtio-1 devices" dataplane: fix cross-endian issues Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2015-07-08crypto: introduce generic cipher API & built-in implementationDaniel P. Berrange3-0/+293
Introduce a generic cipher API and an implementation of it that supports only the built-in AES and DES-RFB algorithms. The test suite checks the supported algorithms + modes to validate that every backend implementation is actually correctly complying with the specs. Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-Id: <1435770638-25715-5-git-send-email-berrange@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2015-07-08tco-test: fix up config accesses and re-enableMichael S. Tsirkin2-13/+4
The mistake that made the test fail was that it tried to use a BAR address as an offset for config accesses to LPC. Config accesses don't need a BAR, and LPC does not have one. Don't attempt to map it. With this change applied, TCO test passes, so re-enable it. Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2015-07-08ich9: implement strap SPKR pin logicPaulo Alcantara1-2/+16
If the signal is sampled high, this indicates that the system is strapped to the "No Reboot" mode (ICH9 will disable the TCO Timer system reboot feature). The status of this strap is readable via the NO_REBOOT bit (CC: offset 0x3410:bit 5). The NO_REBOOT bit is set when SPKR pin on ICH9 is sampled high. This bit may be set or cleared by software if the strap is sampled low but may not override the strap when it indicates "No Reboot". This patch implements the logic where hardware has ability to set SPKR pin through a property named "noreboot" and it's sampled high by default. Signed-off-by: Paulo Alcantara <pcacjr@zytor.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2015-07-08tests: add testcase for TCO watchdog emulationPaulo Alcantara2-0/+462
This patch adds a testcase that covers the following: 1) TCO default values 2) first and second TCO timeout 3) watch and validate ticks counter through TCO_RLD register 4) maximum supported TCO timeout (0x3ff) 5) watchdog actions (pause/reset/shutdown/none) upon second TCO timeout 6) set and get of TCO control and status bits MST: The test does not pass yet, so it's disabled by default. Signed-off-by: Paulo Alcantara <pcacjr@zytor.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2015-07-07Merge remote-tracking branch 'remotes/stefanha/tags/net-pull-request' into ↵Peter Maydell2-4/+4
staging # gpg: Signature made Tue Jul 7 13:38:13 2015 BST using RSA key ID 81AB73C8 # gpg: Good signature from "Stefan Hajnoczi <stefanha@redhat.com>" # gpg: aka "Stefan Hajnoczi <stefanha@gmail.com>" * remotes/stefanha/tags/net-pull-request: rocker: tests: don't need to specify master/self when setting vlans rocker: mark copy-to-cpu pkts as forwarding offloaded rocker: return -1 when dropping packet on ingress rocker: fix missing break statements rocker: fix misplaced break statement rocker: don't queue receive pkts when port is disabled vmxnet3: Fix incorrect small packet padding e1000: flush packets when link comes up rocker: fix memory leak Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2015-07-07Merge remote-tracking branch 'remotes/kraxel/tags/pull-vga-20150707-1' into ↵Peter Maydell2-0/+21
staging virtio-gpu property fixes, add testcase # gpg: Signature made Tue Jul 7 10:24:16 2015 BST using RSA key ID D3E87138 # 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>" * remotes/kraxel/tags/pull-vga-20150707-1: virtio-gpu: add to display-vga test virtio-gpu: use virtio_instance_init_common, fixup properties virtio-gpu: update console device property. Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2015-07-07rocker: tests: don't need to specify master/self when setting vlansScott Feldman2-4/+4
4.1 Linux kernel doesn't require specifying "master" or "self" when setting vlans on a port, so clean these up from the tests that use vlans. Signed-off-by: Scott Feldman <sfeldma@gmail.com> Message-id: 1435746792-41278-6-git-send-email-sfeldma@gmail.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2015-07-07crypto: introduce new module for computing hash digestsDaniel P. Berrange3-0/+212
Introduce a new crypto/ directory that will (eventually) contain all the cryptographic related code. This initially defines a wrapper for initializing gnutls and for computing hashes with gnutls. The former ensures that gnutls is guaranteed to be initialized exactly once in QEMU regardless of CLI args. The block quorum code currently fails to initialize gnutls so it only works by luck, if VNC server TLS is not requested. The hash APIs avoids the need to litter the rest of the code with preprocessor checks and simplifies callers by allocating the correct amount of memory for the requested hash. Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-Id: <1435770638-25715-2-git-send-email-berrange@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2015-07-07virtio-gpu: add to display-vga testGerd Hoffmann2-0/+21
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2015-07-04qtest/ahci: halted ncq migration testJohn Snow1-4/+15
Signed-off-by: John Snow <jsnow@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Message-id: 1435767578-32743-15-git-send-email-jsnow@redhat.com
2015-07-04qtest/ahci: halted NCQ testJohn Snow1-4/+15
Signed-off-by: John Snow <jsnow@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Message-id: 1435767578-32743-10-git-send-email-jsnow@redhat.com
2015-07-04qtest/ahci: ncq migration testJohn Snow1-4/+15
Signed-off-by: John Snow <jsnow@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Message-id: 1435016308-6150-17-git-send-email-jsnow@redhat.com
2015-07-04qtest/ahci: simple ncq data testJohn Snow3-33/+53
Test the NCQ pathways for a simple IO RW test. Also, test that libqos doesn't explode when running NCQ commands :) Signed-off-by: John Snow <jsnow@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Message-id: 1435016308-6150-16-git-send-email-jsnow@redhat.com
2015-07-04libqos/ahci: Force all NCQ commands to be LBA48John Snow1-1/+1
NCQ commands are LBA48 by definition. See SATA 3.2 13.6.4.1 "READ FPDMA QUEUED", or SATA 3.2 13.6.5.1 "WRITE FPDMA QUEUED." Signed-off-by: John Snow <jsnow@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Message-id: 1435016308-6150-15-git-send-email-jsnow@redhat.com
2015-07-04libqos/ahci: set the NCQ tag on command_commitJohn Snow1-0/+5
NCQ commands have the concept of a "TAG" that they need to set, but in the AHCI world, it is mandated that the TAG always match the command slot that you executed the NCQ from. See AHCI 9.3.1.1.5.2 "Native Queued Commands". Signed-off-by: John Snow <jsnow@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Message-id: 1435016308-6150-14-git-send-email-jsnow@redhat.com
2015-07-04libqos/ahci: adjust expected NCQ interruptsJohn Snow1-2/+7
NCQ commands will expect the SDBS interrupt, and in the normative case, do not expect to see a D2H Register FIS unless something went wrong. Signed-off-by: John Snow <jsnow@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Message-id: 1435016308-6150-13-git-send-email-jsnow@redhat.com
2015-07-04libqos/ahci: edit wait to be ncq awareJohn Snow1-3/+7
The wait command should check to make sure SACT is clear as well as the Command Issue register. Signed-off-by: John Snow <jsnow@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Message-id: 1435016308-6150-12-git-send-email-jsnow@redhat.com
2015-07-04libqos/ahci: add NCQ frame supportJohn Snow2-10/+63
NCQ frames are generated a little differently than their non-NCQ cousins. Add support for them. Signed-off-by: John Snow <jsnow@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Message-id: 1435016308-6150-11-git-send-email-jsnow@redhat.com
2015-07-04libqos/ahci: fix cmd_sanity for ncqJohn Snow2-24/+25
NCQ commands should not / do not update the byte count in the command header post command, so this field is meaningless for NCQ tests. Signed-off-by: John Snow <jsnow@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Message-id: 1435016308-6150-10-git-send-email-jsnow@redhat.com
2015-07-04ahci/qtest: Execute IDENTIFY prior to data commandsJohn Snow1-0/+6
If you try to execute an NCQ command before trying to engage with the device by issuing an IDENTIFY command, the error bits that are part of the signature will fool the test suite into thinking there was a failure. Issue IDENTIFY first on "boot", which will clear the signature out of the registers for us. Signed-off-by: John Snow <jsnow@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Message-id: 1435016308-6150-9-git-send-email-jsnow@redhat.com
2015-07-04qtest/ahci: add port_reset testJohn Snow1-0/+24
Test that we can survive a couple of cycles of running a basic identify test, some IO, and resetting the HBA. Ensures that we can bring the HBA back to compliant spec during the lifecycle of the VM. Signed-off-by: John Snow <jsnow@redhat.com> Message-id: 1434470575-21625-5-git-send-email-jsnow@redhat.com
2015-07-04libqos/ahci: fix memory management bugsJohn Snow1-2/+4
There's a handful of trivial bugs in the libqos/ahci functions, squish them together. - Zero cached pointers after freeing them - The Command List Buffer is an array of 32x 32 byte structures, not 32x 8 byte pointers -- it's 1MiB, not 256 bytes. Zero it ALL. - Free the correct command in ahci_pick_cmd. Signed-off-by: John Snow <jsnow@redhat.com> Message-id: 1434470575-21625-4-git-send-email-jsnow@redhat.com
2015-07-04qtest/ahci: add test_maxJohn Snow1-5/+45
Test that the FIS delivered after a nondata command has appropriately updated registers, just as we'd expect a data command to do. Signed-off-by: John Snow <jsnow@redhat.com> Message-id: 1434470575-21625-3-git-send-email-jsnow@redhat.com
2015-07-02iotests: Use event_wait in wait_readyFam Zheng1-7/+2
Only poll the specific type of event we are interested in, to avoid stealing events that should be consumed by someone else. Suggested-by: John Snow <jsnow@redhat.com> Signed-off-by: Fam Zheng <famz@redhat.com> Reviewed-by: John Snow <jsnow@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2015-07-02qemu-iotests: Add test case for mirror with unmapFam Zheng3-0/+65
This checks that the discard on mirror source that effectively zeroes data is also reflected by the data of target. Signed-off-by: Fam Zheng <famz@redhat.com> Reviewed-by: John Snow <jsnow@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2015-07-02qemu-iotests: Make block job methods commonFam Zheng2-51/+43
Signed-off-by: Fam Zheng <famz@redhat.com> Reviewed-by: John Snow <jsnow@redhat.com> Reviewed-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2015-07-02timer: Use a single definition of NSEC_PER_SEC for the whole codebaseAlberto Garcia3-17/+16
Signed-off-by: Alberto Garcia <berto@igalia.com> Message-id: c6e55468856ba0b8f95913c4da111cc0ef266541.1434113783.git.berto@igalia.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2015-07-02qapi: Rename 'dirty-bitmap' mode to 'incremental'John Snow1-3/+3
If we wish to make differential backups a feature that's easy to access, it might be pertinent to rename the "dirty-bitmap" mode to "incremental" to make it clear what /type/ of backup the dirty-bitmap is helping us perform. This is an API breaking change, but 2.4 has not yet gone live, so we have this flexibility. Signed-off-by: John Snow <jsnow@redhat.com> Message-id: 1433463642-21840-2-git-send-email-jsnow@redhat.com Reviewed-by: Eric Blake <eblake@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2015-06-24qemu-iotests: fix 051.out after qdev error message changeStefan Hajnoczi1-8/+0
Commit f006cf7fa9a63ba8e4ccf57d46231ce594301727 ("qdev-monitor: Propagate errors through qdev_device_add()") dropped a meaningless error message. This change in output caused qemu-iotests 051 to fail: QEMU_PROG: -device ide-drive,drive=disk: Device initialization failed. -QEMU_PROG: -device ide-drive,drive=disk: Device 'ide-drive' could not be initialized Update 051.out so the test passes again. Cc: Markus Armbruster <armbru@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> Reviewed-by: Fam Zheng <famz@redhat.com> Message-id: 1435071369-30936-1-git-send-email-stefanha@redhat.com
2015-06-23util/hbitmap: Add an API to reset all set bits in hbitmapWen Congyang1-0/+38
The function bdrv_clear_dirty_bitmap() is updated to use faster hbitmap_reset_all() call. Signed-off-by: Wen Congyang <wency@cn.fujitsu.com> Signed-off-by: zhanghailiang <zhang.zhanghailiang@huawei.com> Signed-off-by: Gonglei <arei.gonglei@huawei.com> Acked-by: Paolo Bonzini <pbonzini@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Reviewed-by: John Snow <jsnow@redhat.com> Message-id: 555E868A.60506@cn.fujitsu.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2015-06-22QemuOpts: Wean off qerror_report_err()Markus Armbruster2-2/+3
qerror_report_err() is a transitional interface to help with converting existing monitor commands to QMP. It should not be used elsewhere. The only remaining user in qemu-option.c is qemu_opts_parse(). Is it used in QMP context? If not, we can simply replace qerror_report_err() by error_report_err(). The uses in qemu-img.c, qemu-io.c, qemu-nbd.c and under tests/ are clearly not in QMP context. The uses in vl.c aren't either, because the only QMP command handlers there are qmp_query_status() and qmp_query_machines(), and they don't call it. Remaining uses: * drive_def(): Command line -drive and such, HMP drive_add and pci_add * hmp_chardev_add(): HMP chardev-add * monitor_parse_command(): HMP core * tmp_config_parse(): Command line -tpmdev * net_host_device_add(): HMP host_net_add * net_client_parse(): Command line -net and -netdev * qemu_global_option(): Command line -global * vnc_parse_func(): Command line -display, -vnc, default display, HMP change, QMP change. Bummer. * qemu_pci_hot_add_nic(): HMP pci_add * usb_net_init(): Command line -usbdevice, HMP usb_add Propagate errors through qemu_opts_parse(). Create a convenience function qemu_opts_parse_noisily() that passes errors to error_report_err(). Switch all non-QMP users outside tests to it. That leaves vnc_parse_func(). Propagate errors through it. Since I'm touching it anyway, rename it to vnc_parse(). Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Reviewed-by: Luiz Capitulino <lcapitulino@redhat.com>
2015-06-22qobject: Use 'bool' inside qdictEric Blake1-1/+1
Now that qbool is fixed, let's fix getting and setting a bool value to a qdict member to also use C99 bool rather than int. I audited all callers to ensure that the changed return type will not cause any changed semantics. Signed-off-by: Eric Blake <eblake@redhat.com> Reviewed-by: Alberto Garcia <berto@igalia.com> Acked-by: Luiz Capitulino <lcapitulino@redhat.com> Signed-off-by: Markus Armbruster <armbru@redhat.com>
2015-06-22qobject: Use 'bool' for qboolEric Blake3-9/+10
We require a C99 compiler, so let's use 'bool' instead of 'int' when dealing with boolean values. There are few enough clients to fix them all in one pass. Signed-off-by: Eric Blake <eblake@redhat.com> Reviewed-by: Andreas Färber <afaerber@suse.de> Reviewed-by: Alberto Garcia <berto@igalia.com> Acked-by: Luiz Capitulino <lcapitulino@redhat.com> Signed-off-by: Markus Armbruster <armbru@redhat.com>
2015-06-22Merge remote-tracking branch 'remotes/afaerber/tags/qom-devices-for-peter' ↵Peter Maydell9-31/+330
into staging QOM infrastructure fixes and device conversions * Changes to name string ownership for alias properties * Improvements around enum properties * Cleanups around -object handling * New helper functions * Cleanups of qdev init helper functions * Add path argument to qom-tree script * QTest cleanup to use new qtest_add_data_func() consistently # gpg: Signature made Fri Jun 19 18:14:38 2015 BST using RSA key ID 3E7E013F # gpg: Good signature from "Andreas Färber <afaerber@suse.de>" # gpg: aka "Andreas Färber <afaerber@suse.com>" * remotes/afaerber/tags/qom-devices-for-peter: qdev: Un-deprecate qdev_init_nofail() qdev: Deprecated qdev_init() is finally unused, drop qom: Don't pass string table to object_get_enum() function qom: Add an object_property_add_enum() helper function qom: Make enum string tables const-correct qom: Add object_new_with_props() / object_new_withpropv() helpers qom: Add helper function for getting user objects root vl: Create (most) objects before creating chardev backends doc: Document user creatable object types in help text backends: Fix typename of 'policy' enum property in hostmem obj scripts: Add support for path as argument of qom-tree tests: Use qtest_add_data_func() consistently qdev: Free property names after registering gpio aliases qom: strdup() target property name on object_property_add_alias() Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2015-06-22Merge remote-tracking branch 'remotes/bonzini/tags/for-upstream' into stagingPeter Maydell4-9/+207
* i8254 security fix * Avoid long 100% CPU wait after restarting guests that use the periodic timer * Fixes for access clamping (WinXP, MIPS) * wixl/.msi support for qemu-ga on Windows # gpg: Signature made Fri Jun 19 11:30:53 2015 BST using RSA key ID 78C7AE83 # gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>" # gpg: aka "Paolo Bonzini <pbonzini@redhat.com>" # 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: 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: exec: clamp accesses against the MemoryRegionSection exec: do not clamp accesses to MMIO regions mc146818rtc: Reset the periodic timer on load qemu-timer: Call clock reset notifiers on forward jumps tests: virtio-scsi: Add test for unaligned WRITE SAME tests: virtio-scsi: Move start/stop to individual test functions libqos: Complete virtio device ID definition list libqos: Allow calling guest_free on NULL pointer tests: Link libqos virtio object to virtio-scsi-test i8254: fix out-of-bounds memory access in pit_ioport_read() qemu-ga: Building Windows MSI installation with configure/Makefile qemu-ga: Introduce Windows MSI script qemu-ga: debug printouts to help troubleshoot installation qemu-ga: adding vss-[un]install options qemu-log: Open file for logging when specified Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2015-06-19qom: Don't pass string table to object_get_enum() functionDaniel P. Berrange1-0/+43
Now that properties can be explicitly registered as an enum type, there is no need to pass the string table to the object_get_enum() function. The object property registration already has a pointer to the string table. In changing this method signature, the hostmem backend object has to be converted to use the new enum property registration code, which simplifies it somewhat. Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Signed-off-by: Andreas Färber <afaerber@suse.de>
2015-06-19qom: Add an object_property_add_enum() helper functionDaniel P. Berrange1-0/+73
A QOM property can be parsed as enum using the visit_type_enum() helper function, but this forces callers to use the more complex generic object_property_add() method when registering it. It also requires that users of that object have access to the string map when they want to read the property value. This patch introduces a specialized object_property_add_enum() method which simplifies the use of enum properties, so the setters/getters directly get passed the int value. typedef enum { MYDEV_TYPE_FROG, MYDEV_TYPE_ALLIGATOR, MYDEV_TYPE_PLATYPUS, MYDEV_TYPE_LAST } MyDevType; Then provide a table of enum <-> string mappings static const char *const mydevtypemap[MYDEV_TYPE_LAST + 1] = { [MYDEV_TYPE_FROG] = "frog", [MYDEV_TYPE_ALLIGATOR] = "alligator", [MYDEV_TYPE_PLATYPUS] = "platypus", [MYDEV_TYPE_LAST] = NULL, }; Assuming an object struct of typedef struct { Object parent_obj; MyDevType devtype; ...other fields... } MyDev; The property can then be registered as follows: static int mydev_prop_get_devtype(Object *obj, Error **errp G_GNUC_UNUSED) { MyDev *dev = MYDEV(obj); return dev->devtype; } static void mydev_prop_set_devtype(Object *obj, int value, Error **errp G_GNUC_UNUSED) { MyDev *dev = MYDEV(obj); dev->devtype = value; } object_property_add_enum(obj, "devtype", mydevtypemap, "MyDevType", mydev_prop_get_devtype, mydev_prop_set_devtype, NULL); Note there is no need to check the range of 'value' in the setter, because the string->enum conversion code will have already done that and reported an error as required. Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Signed-off-by: Andreas Färber <afaerber@suse.de>
2015-06-19qom: Add object_new_with_props() / object_new_withpropv() helpersDaniel P. Berrange3-1/+191
It is reasonably common to want to create an object, set a number of properties, register it in the hierarchy and then mark it as complete (if a user creatable type). This requires quite a lot of error prone, verbose, boilerplate code to achieve. First a pair of functions object_set_props() / object_set_propv() are added which allow for a list of objects to be set in one single API call. Then object_new_with_props() / object_new_with_propv() constructors are added which simplify the sequence of calls to create an object, populate properties, register in the object composition tree and mark the object complete, into a single method call. Usage would be: Error *err = NULL; Object *obj; obj = object_new_with_propv(TYPE_MEMORY_BACKEND_FILE, object_get_objects_root(), "hostmem0", &err, "share", "yes", "mem-path", "/dev/shm/somefile", "prealloc", "yes", "size", "1048576", NULL); Note all property values are passed in string form and will be parsed into their required data types, using normal QOM semantics for parsing from string format. Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Signed-off-by: Andreas Färber <afaerber@suse.de>
2015-06-19tests: virtio-scsi: Add test for unaligned WRITE SAMEFam Zheng1-0/+173
This is an exercise for virtio-scsi tests using the libqos virtio library. A few common routines are added to facilitate future extensions of the test set. The added test case is a regression test for the bug in d7f4b1999e. Signed-off-by: Fam Zheng <famz@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2015-06-19tests: Use qtest_add_data_func() consistentlyAndreas Färber6-30/+23
Replace uses of g_test_add_data_func() for QTest test cases. It is still valid to use it for any non-QTest test cases, which are not run for multiple target binaries. Suggested-by: John Snow <jsnow@redhat.com> Reviewed-by: John Snow <jsnow@redhat.com> Signed-off-by: Andreas Färber <afaerber@suse.de>
2015-06-18qapi: Catch and reject flat union branch of array typeMarkus Armbruster1-10/+1
Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com>
2015-06-18tests/qapi-schema: New flat union array branch test caseMarkus Armbruster5-1/+25
The new test demonstrates another generator crash. Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com>
2015-06-18qapi: Fix file name in error messages for included filesMarkus Armbruster2-3/+3
We print the name as it appears in the include expression. Tools processing error messages want it relative to the working directory. Make it so. Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com>
2015-06-17tests: virtio-scsi: Move start/stop to individual test functionsFam Zheng1-6/+22
Signed-off-by: Fam Zheng <famz@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2015-06-17libqos: Complete virtio device ID definition listFam Zheng1-2/+8
Signed-off-by: Fam Zheng <famz@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
generated by cgit v1.2.1 (git 2.18.0) at 2024-07-07 19:28:43 +0000