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2013-08-12Update version for 1.6.0-rc3v1.6.0-rc3Anthony Liguori
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-08-12Merge remote-tracking branch 'afaerber/tags/qom-cpu-for-anthony' into stagingAnthony Liguori
QOM CPUState refactorings * Fix X86CPU Westmere CPUID for pc-*-1.4 and older * afaerber/tags/qom-cpu-for-anthony: pc: Remove PCLMULQDQ from Westmere on pc-*-1.4 and older Conflicts: hw/i386/pc_piix.c hw/i386/pc_q35.c Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-08-12pc: drop external DSDT loadingAnthony Liguori
This breaks migration and is unneeded with modern SeaBIOS. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-id: 1376316104-11269-1-git-send-email-aliguori@us.ibm.com
2013-08-12hw/misc: make pvpanic known to userMarcel Apfelbaum
This patch is based on Hu Tao's: http://lists.nongnu.org/archive/html/qemu-devel/2013-08/msg00125.html The pvpanic device may be enabled now with "-device pvpanic" from command line. Signed-off-by: Marcel Apfelbaum <marcel.a@redhat.com> Reviewed-by: Hu Tao <hutao@cn.fujitsu.com> Message-id: 1376233843-19410-3-git-send-email-marcel.a@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-08-12hw/misc: don't create pvpanic device by defaultMarcel Apfelbaum
This patch is based on Hu Tao's: http://lists.nongnu.org/archive/html/qemu-devel/2013-08/msg00124.html No need to hard-code pvpanic as part of the machine. It can be added with "-device pvpanic" from command line (The next patch). Anyway, for backport compatibility it is still part of 1.5 machine. Signed-off-by: Marcel Apfelbaum <marcel.a@redhat.com> Reviewed-by: Hu Tao <hutao@cn.fujitsu.com> Message-id: 1376233843-19410-2-git-send-email-marcel.a@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-08-12pc: Remove PCLMULQDQ from Westmere on pc-*-1.4 and olderEduardo Habkost
Commit 41cb383f42d0cb51d8e3e25e3ecebc954dd4196f made a guest-visible change by adding the PCLMULQDQ bit to Westmere without adding compatibility code to keep the ABI for older machine-types. Fix it by adding the missing compat code. Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Signed-off-by: Andreas Färber <afaerber@suse.de>
2013-08-12rdma: remaining documentation fixesMichael R. Hines
Was missing 'setup-time' in some of the QMP documentation... Signed-off-by: Michael R. Hines <mrhines@us.ibm.com> Reviewed-by: Eric Blake <eblake@redhat.com> Message-id: 1376078746-24948-7-git-send-email-mrhines@linux.vnet.ibm.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-08-12rdma: IPv6 over Ethernet (RoCE) is broken in linux - workaroundMichael R. Hines
We've gotten reports from multiple testers (including Frank Yangjie and myself) that RDMA IPv6 support over RocE (Ethernet) is broken in linux. A patch to Linux is still in review: http://comments.gmane.org/gmane.linux.drivers.rdma/16448 If the user is listening on '[::]', then we will not have a opened a device yet and have no way of verifying if the device is RoCE or not. In this case, the source VM will throw an error for ALL types of connections (both IPv4 and IPv6) if the destination machine does not have a regular infiniband network available for use. The only way to gaurantee that an error is thrown for broken kernels is for the management software to choose a *specific* interface at bind time and validate what time of hardware it is. Unfortunately, this puts the user in a fix: If the source VM connects with an IPv4 address without knowing that the destination has bound to '[::]' the migration will unconditionally fail unless the management software is not explicitly listening on the the IPv4 address while using a RoCE-based device. If the source VM connects with an IPv6 address, then we're OK because we can throw an error on the source (and similarly on the destination). But in mixed environments, this will be broken for a while until it is fixed inside linux. We do provide a *tiny* bit of help in mixed environments, though in this patch: We can list all of the devices in the system and check to see if all the devices are RoCE or Infiniband. If we detect that we have a *pure* RoCE environment, then we can safely thrown an error even if the management sofware has specified '[::]' as the bind address. However, if there is are multiple hetergeneous devices, then we cannot make this assumption and the user just has to be sure they know what they are doing. Signed-off-by: Michael R. Hines <mrhines@us.ibm.com> Message-id: 1376078746-24948-6-git-send-email-mrhines@linux.vnet.ibm.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-08-12rdma: proper getaddrinfo() handlingMichael R. Hines
getaddrinfo() already knows what it's doing, but it can potentially return multiple addresses. We need to handle that... Reviewed-by: Orit Wasserman <owasserm@redhat.com> Signed-off-by: Michael R. Hines <mrhines@us.ibm.com> Message-id: 1376078746-24948-5-git-send-email-mrhines@linux.vnet.ibm.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-08-12rdma: check if RDMAControlHeader::len match transferred byteIsaku Yamahata
RDMAControlHeader::len is provided from remote, so check if the value match the actual transferred byte_len. Reviewed-by: Orit Wasserman <owasserm@redhat.com> Reviewed-by: Michael R. Hines <mrhines@us.ibm.com> Signed-off-by: Isaku Yamahata <yamahata@private.email.ne.jp> Signed-off-by: Michael R. Hines <mrhines@us.ibm.com> Message-id: 1376078746-24948-4-git-send-email-mrhines@linux.vnet.ibm.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-08-12rdma: validate RDMAControlHeader::lenIsaku Yamahata
RMDAControlHeader::len is provided from remote, so validate it. Reviewed-by: Orit Wasserman <owasserm@redhat.com> Reviewed-by: Michael R. Hines <mrhines@us.ibm.com> Signed-off-by: Isaku Yamahata <yamahata@private.email.ne.jp> Signed-off-by: Michael R. Hines <mrhines@us.ibm.com> Message-id: 1376078746-24948-3-git-send-email-mrhines@linux.vnet.ibm.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-08-12rdma: use resp.len after validation in qemu_rdma_registration_stopIsaku Yamahata
resp.len is given from remote host. So should be validated before use. Otherwise memcpy can access beyond the buffer. Cc: Michael R. Hines <mrhines@us.ibm.com> Reviewed-by: Orit Wasserman <owasserm@redhat.com> Reviewed-by: Michael R. Hines <mrhines@us.ibm.com> Signed-off-by: Isaku Yamahata <yamahata@private.email.ne.jp> Signed-off-by: Michael R. Hines <mrhines@us.ibm.com> Message-id: 1376078746-24948-2-git-send-email-mrhines@linux.vnet.ibm.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-08-12pc_sysfw: do not make it a device anymorePaolo Bonzini
Move the code to hw/i386, the sole remaining property is available as !pci_enabled. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Markus Armbruster <armbru@redhat.com> Message-id: 1376069702-22330-4-git-send-email-aliguori@us.ibm.com Rebased. Signed-off-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-08-12pc_sysfw: remove the rom_only propertyPaolo Bonzini
With the new semantics of pc_sysfw (no -pflash implies "old-style" ROM setup, -pflash implies "new-style" ROM setup), there is no need anymore for a compat property. Old machines simply will never use -pflash, and thus will always use old-style setup. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Message-id: 1376069702-22330-3-git-send-email-aliguori@us.ibm.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-08-12sysfw: remove read-only pc_sysfw_flash_vs_rom_bug_compatiblePaolo Bonzini
The variable is not written anymore. This cleans up after 9e1c2ec (which accidentally left variable pc_sysfw_flash_vs_rom_bug_compatible behind, value always zero), and buries dead code from commit dafb82e (which resurrected the pc_sysfw code for pc_sysfw_flash_vs_rom_bug_compatible by mistake). Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Message-id: 1376069702-22330-2-git-send-email-aliguori@us.ibm.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-08-12w32: Add missing version.o to all executables (fix regression)Stefan Weil
QEMU executables for w32, w64 had included meta information built from version.rc. These rules were changed several times some months ago. The latest version added version.o to the tools, but not to the system emulations. This patch adds the meta information to all system emulations again. Signed-off-by: Stefan Weil <sw@weilnetz.de> Message-id: 1375985887-3984-1-git-send-email-sw@weilnetz.de Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-08-12qemu-option: Guard against qemu_opts_set_defaults() misuseMarkus Armbruster
Commit 6d4cd40 fixed qemu_opts_set_defaults() for an existing corner case, but broke it for another one that can't be reached in current code. Quote from its commit message: I believe [opts_parse()] attempts to do the following: If options don't yet exist, create new options Else, if defaults, modify the existing options Else, if list->merge_lists, modify the existing options Else, fail The only caller that passes true for defaults is qemu_opts_set_defaults(). The commit message then claims: A straightforward call of qemu_opts_create() does exactly that. Wrong. When !list->merge_lists, and the option string doesn't contain id=, and options without ID exist, then we don't actually modify the existing options, we create new ones. Not reachable, because we never pass lists with !list->merge_lists to qemu_opts_set_defaults(). Guard against possible (if unlikely) future misuse with assert(). Reported-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Message-id: 1375428840-5275-1-git-send-email-armbru@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-08-12LICENSE: clarifyPaolo Bonzini
1) The GPL says that "if the Program does not specify a version number of this License, you may choose any version ever published by the Free Software Foundation". This is not true, QEMU includes parts that are v2-only. 2) Provide a default for files with no licensing information. 3) It is not just hardware emulation that is under BSD license. 4) Restrict GPLv2-only contributions to user mode emulation (due to code from Linux) and PCI passthrough (due to code from Neocleus). 5) The rules were initially set by Fabrice but are being amended by other people (already in commit ee12e1f, LICENSE: There is no libqemu.a anymore, 2011-11-15). Do not put words in his mouth. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Acked-by: Andreas Färber <afaerber@suse.de> Message-id: 1375251592-2537-3-git-send-email-pbonzini@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-08-12raw: add license headerPaolo Bonzini
Most of the block layer is under the BSD license, thus it is reasonable to license block/raw.c the same way. CCed people should ACK by replying with a Signed-off-by line. Cc: Christoph Hellwig <hch@lst.de> Cc: Kevin Wolf <kwolf@redhat.com> Cc: Anthony Liguori <aliguori@us.ibm.com> Cc: Markus Armbruster <armbru@redhat.com> Cc: Stefan Hajnoczi <stefanha@redhat.com> Cc: Luiz Capitulino <lcapitulino@redhat.com> Cc: Jeff Cody <jcody@redhat.com> Cc: Peter Lieven <pl@kamp.de> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Peter Lieven <pl@kamp.de> Signed-off-by: Kevin Wolf <kwolf@redhat.com> Signed-off-by: Jeff Cody <jcody@redhat.com> Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com> Signed-off-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> Message-id: 1375251592-2537-2-git-send-email-pbonzini@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-08-12Merge remote-tracking branch 'mst/tags/for_anthony' into stagingAnthony Liguori
pci,virtio fixes for 1.6 This includes some last-minute bugfixes for 1.6. All very small patches that also look very safe to me. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> # gpg: Signature made Mon 12 Aug 2013 04:28:57 AM CDT using RSA key ID D28D5469 # gpg: Can't check signature: public key not found # By Michael S. Tsirkin (2) and others # Via Michael S. Tsirkin * mst/tags/for_anthony: vhost: clear signalled_used_valid on vhost stop virtio: clear signalled_used_valid when switching from dataplane i82801b11: Fix i82801b11 PCI host bridge config space pc: disable pci-info for 1.6 Message-id: 1376308831-19978-1-git-send-email-mst@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-08-12Merge remote-tracking branch 'pmaydell/tags/pull-arm-devs-20130812' into stagingAnthony Liguori
arm-devs queue # gpg: Signature made Mon 12 Aug 2013 05:58:14 AM CDT using RSA key ID 14360CDE # gpg: Can't check signature: public key not found # By Peter Maydell # Via Peter Maydell * pmaydell/tags/pull-arm-devs-20130812: hw/virtio/virtio-mmio: Make QueueNumMax read 0 for unavailable queues hw/virtio/virtio: Don't allow guests to add/remove queues Message-id: 1376305261-29561-1-git-send-email-peter.maydell@linaro.org Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-08-12Merge remote-tracking branch 'kwolf/for-anthony' into stagingAnthony Liguori
# By Mike Qiu # Via Kevin Wolf * kwolf/for-anthony: block: Bugfix 'format' and 'snapshot' used in drive option Message-id: 1376071141-3214-1-git-send-email-kwolf@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-08-12Merge remote-tracking branch 'luiz/queue/qmp' into stagingAnthony Liguori
# By Laszlo Ersek # Via Luiz Capitulino * luiz/queue/qmp: dump: rebase from host-private RAMBlock offsets to guest-physical addresses dump: populate guest_phys_blocks dump: introduce GuestPhysBlockList dump: clamp guest-provided mapping lengths to ramblock sizes Message-id: 1375974809-1757-1-git-send-email-lcapitulino@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-08-12Merge remote-tracking branch 'kraxel/usb.87' into stagingAnthony Liguori
# By Gerd Hoffmann # Via Gerd Hoffmann * kraxel/usb.87: xhci: implement warm port reset Message-id: 1375961495-20970-1-git-send-email-kraxel@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-08-12Merge remote-tracking branch 'origin/master' into stagingAnthony Liguori
* origin/master: mips: revert commit b332d24a8e1290954029814d09156b06ede358e2 tcg/mips: fix invalid op definition errors Necessary because patches got pushed by Aurelien before I pushed the -rc2 tag. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-08-12hw/virtio/virtio-mmio: Make QueueNumMax read 0 for unavailable queuesPeter Maydell
The virtio-mmio spec says that QueueNumMax must read zero for queues which are unavailable; implement this, rather than always returning VIRTQUEUE_MAX_SIZE. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 1374853288-9912-3-git-send-email-peter.maydell@linaro.org Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
2013-08-12vhost: clear signalled_used_valid on vhost stopMichael S. Tsirkin
When vhost device stops, its implementation synchronizes kernel state back to virtio.c so we can continue emulating the device in userspace. This patch ensures that virtio.c's signalled_used_valid flag is reset so that userspace does not suppress guest notifications due to stale signalled_used values. Cc: qemu-stable@nongnu.org Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2013-08-12virtio: clear signalled_used_valid when switching from dataplaneStefan Hajnoczi
When the dataplane thread stops, its vring.c implementation synchronizes vring state back to virtio.c so we can continue emulating the virtio device. This patch ensures that virtio.c's signalled_used_valid flag is reset so that we do not suppress guest notifications due to stale signalled_used values. Suggested-by: Kevin Wolf <kwolf@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2013-08-12i82801b11: Fix i82801b11 PCI host bridge config spaceGerd Hoffmann
pci_bridge_write_config() was not being used. Cc: qemu-stable@nongnu.org Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Andreas Färber <afaerber@suse.de> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2013-08-12pc: disable pci-info for 1.6Michael S. Tsirkin
The BIOS that we ship in 1.6 does not use pci info from host (yet). Several issues turned up (e.g. around winXP boot crashes). So it's safest to disable that interface for 1.6 machine types for now, leave it on for 1.7 as we have enough time to fix issues if any. Reviewed-by: Richard Henderson <rth@twiddle.net> Reviewed-by: Andreas Färber <afaerber@suse.de> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2013-08-09block: Bugfix 'format' and 'snapshot' used in drive optionMike Qiu
When use -drive file='xxx',format=qcow2,snapshot=on the error message "Can't use snapshot=on with driver-specific options" can be show, and fail to start the qemu. This should not be happened, and there is no file.driver option in qemu command line. It is because the commit 74fe54f2a1b5c4f4498a8fe521e1dfc936656cd4, it puts 'driver' option if the command line use 'format' option. This patch is to solve this bug. Signed-off-by: Mike Qiu <qiudayu@linux.vnet.ibm.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2013-08-09hw/virtio/virtio: Don't allow guests to add/remove queuesPeter Maydell
A queue size of 0 is used to indicate a nonexistent queue, so don't allow the guest to flip a queue between zero-size and non-zero-size. Don't permit setting of negative queue sizes either. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 1374853288-9912-2-git-send-email-peter.maydell@linaro.org Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
2013-08-08mips: revert commit b332d24a8e1290954029814d09156b06ede358e2Aurelien Jarno
Now that this code path is not triggered anymore during the tests, revert commit b332d24a8e1290954029814d09156b06ede358e2. Booting a MIPS target without kernel nor bios doesn't really make sense. At the same time replace fprintf(stderr, ...) by error_report(). Reviewed-by: Andreas Färber <afaerber@suse.de> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2013-08-08tcg/mips: fix invalid op definition errorsJames Hogan
tcg/mips/tcg-target.h defines various operations conditionally depending upon the isa revision, however these operations are included in mips_op_defs[] unconditionally resulting in the following runtime errors if CONFIG_DEBUG_TCG is defined: Invalid op definition for movcond_i32 Invalid op definition for rotl_i32 Invalid op definition for rotr_i32 Invalid op definition for deposit_i32 Invalid op definition for bswap16_i32 Invalid op definition for bswap32_i32 tcg/tcg.c:1196: tcg fatal error Fix with ifdefs like the i386 backend does for movcond_i32. Signed-off-by: James Hogan <james.hogan@imgtec.com> Cc: Aurelien Jarno <aurelien@aurel32.net> Cc: Richard Henderson <rth@twiddle.net> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2013-08-08dump: rebase from host-private RAMBlock offsets to guest-physical addressesLaszlo Ersek
RAMBlock.offset --> GuestPhysBlock.target_start RAMBlock.offset + RAMBlock.length --> GuestPhysBlock.target_end RAMBlock.length --> GuestPhysBlock.target_end - GuestPhysBlock.target_start "GuestPhysBlock.host_addr" is only used when writing the dump contents. This patch enables "crash" to work with the vmcore by rebasing the vmcore from the left side of the following diagram to the right side: host-private offset relative to ram_addr RAMBlock guest-visible paddrs 0 +-------------------+.....+-------------------+ 0 | ^ | | ^ | | 640 KB | | 640 KB | | v | | v | 0x0000a0000 +-------------------+.....+-------------------+ 0x0000a0000 | ^ | |XXXXXXXXXXXXXXXXXXX| | 384 KB | |XXXXXXXXXXXXXXXXXXX| | v | |XXXXXXXXXXXXXXXXXXX| 0x000100000 +-------------------+.....+-------------------+ 0x000100000 | ^ | | ^ | | 3583 MB | | 3583 MB | | v | | v | 0x0e0000000 +-------------------+.....+-------------------+ 0x0e0000000 | ^ |. |XXXXXXXXXXXXXXXXXXX| | above_4g_mem_size | . |XXXX PCI hole XXXXX| | v | . |XXXX XXXXX| ram_size +-------------------+ . |XXXX 512 MB XXXXX| . .|XXXXXXXXXXXXXXXXXXX| . +-------------------+ 0x100000000 . | ^ | . | above_4g_mem_size | .| v | +-------------------+ ram_size + 512 MB Related RHBZ: https://bugzilla.redhat.com/show_bug.cgi?id=981582 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
2013-08-08dump: populate guest_phys_blocksLaszlo Ersek
While the machine is paused, in guest_phys_blocks_append() we register a one-shot MemoryListener, solely for the initial collection of the valid guest-physical memory ranges that happens at listener registration time. For each range that is reported to guest_phys_blocks_region_add(), we attempt to merge the range with the preceding one. Ranges can only be joined if they are contiguous in both guest-physical address space, and contiguous in host virtual address space. The "maximal" ranges that remain in the end constitute the guest-physical memory map that the dump will be based on. Related RHBZ: https://bugzilla.redhat.com/show_bug.cgi?id=981582 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
2013-08-08dump: introduce GuestPhysBlockListLaszlo Ersek
The vmcore must use physical addresses that are visible to the guest, not addresses that point into linear RAMBlocks. As first step, introduce the list type into which we'll collect the physical mappings in effect at the time of the dump. Related RHBZ: https://bugzilla.redhat.com/show_bug.cgi?id=981582 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
2013-08-08dump: clamp guest-provided mapping lengths to ramblock sizesLaszlo Ersek
Even a trusted & clean-state guest can map more memory than what it was given. Since the vmcore contains RAMBlocks, mapping sizes should be clamped to RAMBlock sizes. Otherwise such oversized mappings can exceed the entire file size, and ELF parsers might refuse even the valid portion of the PT_LOAD entry. Related RHBZ: https://bugzilla.redhat.com/show_bug.cgi?id=981582 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
2013-08-08xhci: implement warm port resetGerd Hoffmann
Without this patch windows can't do port resets for usb3 devices. https://bugzilla.redhat.com/show_bug.cgi?id=949514 Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2013-08-07Update version for 1.6.0-rc2v1.6.0-rc2Anthony Liguori
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-08-07fw_cfg: the I/O port variant expects little-endianPaolo Bonzini
The I/O port variant of fw_cfg is used by sparc64, which is a big-endian machine. Firmware swaps bytes before sending them to fw_cfg, so we need to unswap them in the device. This is only used on sparc64 and on (little-endian) x86, so it does not affect any other target. 32-bit Sparc and PPC all use memory-mapped fw_cfg. Reported-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com> Tested-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Message-id: 1375014954-31916-2-git-send-email-pbonzini@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-08-07po: Update all *.po filesStefan Weil
Running "make install" modified the *.po files because they were no longer up to date. Synchronize them with latest ui/gtk.c and modified build rules which use paths relative to the project root. Signed-off-by: Stefan Weil <sw@weilnetz.de> Message-id: 1375731922-24259-1-git-send-email-sw@weilnetz.de Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-08-07target-ppc: Add POWER5+ v2.1 CPU modelAndreas Färber
Let's avoid -cpu host barfing at this PVR. Linux recognizes it as "POWER5+ (gs) v2.1". Signed-off-by: Andreas Färber <afaerber@suse.de> Signed-off-by: Andreas Färber <afaerber@suse.de> Message-id: 1375321323-29954-5-git-send-email-afaerber@suse.de Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-08-07target-ppc: Prepare POWER5P CPU familyAndreas Färber
It is ISA 2.03. Modelled as 970FX minus AltiVec flag. Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Alexey Kardashevskiy <aik@ozlabs.ru> Signed-off-by: Andreas Färber <afaerber@suse.de> Signed-off-by: Andreas Färber <afaerber@suse.de> Message-id: 1375321323-29954-4-git-send-email-afaerber@suse.de Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-08-07target-ppc: Turn POWER5gr CPU into alias for POWER5Andreas Färber
Signed-off-by: Andreas Färber <afaerber@suse.de> Signed-off-by: Andreas Färber <afaerber@suse.de> Message-id: 1375321323-29954-3-git-send-email-afaerber@suse.de Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-08-07target-ppc: Turn POWER5gs CPU into alias for POWER5+Andreas Färber
Signed-off-by: Andreas Färber <afaerber@suse.de> Signed-off-by: Andreas Färber <afaerber@suse.de> Message-id: 1375321323-29954-2-git-send-email-afaerber@suse.de Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-08-07target-ppc: Fix POWER7+ modelAndreas Färber
Commit 03a15a5436ed7723f406f15cc3798aa9991e75b5 claimed to add a POWER7+ model but instead added a "POWER7P" model, with an unhelpful "POWER7P" description on top. Fix this to "POWER7+" as we already have "POWER3+", "POWER4+" and "POWER5+" and there being no reason to deviate with the user-visible command line -cpu POWER7P from the marketing name POWER7+. Further, don't needlessly deviate from the scheme of naming PVR constant, QOM type and device description after the exact revision that is in fact encoded in the PVR used. That way, we can change the user-friendly alias -cpu POWER7+ to point to a different revision if we so desire, while not polluting the type namespace. This naming scheme is sensible and completely orthogonal to how PVRs may or may not get matched to CPU types. Cc: Alexey Kardashevskiy <aik@ozlabs.ru> Signed-off-by: Andreas Färber <afaerber@suse.de> Signed-off-by: Andreas Färber <afaerber@suse.de> Message-id: 1375736387-8429-1-git-send-email-afaerber@suse.de Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-08-07Bugfix for loading multiboot kernelsMartijn van den Broek
This patch fixes a bug in rom_copy introduced by commit d60fa42e8bae39440f997ebfe8fe328269a57d16. rom_copy failed to load roms with a "datasize" of 0. As a result, multiboot kernels were not loaded correctly when they contain a segment with a "file size" of 0. https://bugs.launchpad.net/qemu/+bug/1208944 Signed-off-by: Martijn van den Broek <martijn.vdbrk@gmail.com> Reviewed-by: Paolo Bonzini <pbonzini@redhat.com> Message-id: CAG1x_oET1u3TMPu3r_zzd3ZXsTWQLiaM0zAc+RkHFCwvJjGOvg@mail.gmail.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-08-07Merge remote-tracking branch 'afaerber/tags/qom-cpu-for-anthony' into stagingAnthony Liguori
QOM CPUState refactorings * Clean up X86CPU error handling # gpg: Signature made Tue 06 Aug 2013 01:57:34 PM CDT using RSA key ID 3E7E013F # gpg: Can't check signature: public key not found # By Andreas Färber # Via Andreas Färber * afaerber/tags/qom-cpu-for-anthony: target-i386: Fix X86CPU error handling
2013-08-07Merge remote-tracking branch 'kwolf/for-anthony' into stagingAnthony Liguori
# By Fam Zheng (8) and others # Via Kevin Wolf * kwolf/for-anthony: vmdk: rename num_gtes_per_gte to num_gtes_per_gt vmdk: use heap allocation for whole_grain vmdk: check l1 size before opening image vmdk: check l2 table size when opening vmdk: check granularity field in opening qemu-iotests: add empty test case for vmdk qemu-iotests: add poke_file utility function vmdk: use unsigned values for on disk header fields vmdk: Make VMDK3Header and VmdkGrainMarker QEMU_PACKED sheepdog: add missing .bdrv_has_zero_init qemu-iotests: filter QEMU version in monitor banner iov: handle EOF in iov_send_recv ignore SIGPIPE in qemu-img and qemu-io qemu-img: Error out for excess arguments Message-id: 1375799990-995-1-git-send-email-kwolf@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
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