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2013-09-23Merge remote-tracking branch 'stefanha/net' into stagingAnthony Liguori
# By Aurelien Jarno (1) and Vincenzo Maffione (1) # Via Stefan Hajnoczi * stefanha/net: e1000: NetClientInfo.receive_iov implemented pcnet-pci: mark I/O and MMIO as LITTLE_ENDIAN Message-id: 1379699613-5338-1-git-send-email-stefanha@redhat.com
2013-09-23Merge remote-tracking branch 'stefanha/block' into stagingAnthony Liguori
# By Stefan Hajnoczi (4) and others # Via Stefan Hajnoczi * stefanha/block: virtio-blk: do not relay a previous driver's WCE configuration to the current blockdev: do not default cache.no-flush to true block: don't lose data from last incomplete sector qcow2: Correct snapshots size for overlap check coroutine: fix /perf/nesting coroutine benchmark coroutine: add qemu_coroutine_yield benchmark qemu-timer: do not take the lock in timer_pending qemu-timer: make qemu_timer_mod_ns() and qemu_timer_del() thread-safe qemu-timer: drop outdated signal safety comments osdep: warn if open(O_DIRECT) on fails with EINVAL libcacard: link against qemu-error.o for error_report() Message-id: 1379698931-946-1-git-send-email-stefanha@redhat.com
2013-09-23Merge remote-tracking branch 'mjt/trivial-patches' into stagingAnthony Liguori
# By Stefan Weil (8) and others # Via Michael Tokarev * mjt/trivial-patches: tests/.gitignore: ignore test-throttle exec: Fix broken build for MinGW (regression) kvm: Fix compiler warning (clang) tcg-sparc: Fix parenthesis warning Makefile: Remove some more files when cleaning target-i386: Fix segment cache dump iov: avoid "orig_len may be used unitialized" warning vscclient: remove unnecessary use of uninitialized variable trace-events: Clean up with scripts/cleanup-trace-events.pl again tci: Fix qemu-alpha on 32 bit hosts (wrong assertions) *-user: Improve documentation for lock_user function MAINTAINERS: Add missing entry to filelist for TCI target translate-all: Fix formatting of dump output *-user: Fix typo in comment (ulocking -> unlocking) docs: Fix IO port number for CPU present bitmap. q35: Fix typo in constant DEFUALT -> DEFAULT. configure: Undefine _FORTIFY_SOURCE prior using it Message-id: 1379696296-32105-1-git-send-email-mjt@msgid.tls.msk.ru
2013-09-23Merge remote-tracking branch 'qemu-kvm/uq/master' into stagingAnthony Liguori
# By Alexey Kardashevskiy (3) and others # Via Paolo Bonzini * qemu-kvm/uq/master: target-i386: add feature kvm_pv_unhalt linux-headers: update to 3.12-rc1 target-i386: forward CPUID cache leaves when -cpu host is used linux-headers: update to 3.11 kvm: fix traces to use %x instead of %d kvmvapic: Clear also physical ROM address when entering INACTIVE state kvmvapic: Enter inactive state on hardware reset kvmvapic: Catch invalid ROM size kvm irqfd: support direct msimessage to irq translation fix steal time MSR vmsd callback to proper opaque type kvm: warn if num cpus is greater than num recommended cpu: Move cpu state syncs up into cpu_dump_state() exec: always use MADV_DONTFORK Message-id: 1379694292-1601-1-git-send-email-pbonzini@redhat.com
2013-09-23Merge remote-tracking branch 'bonzini/scsi-next' into stagingAnthony Liguori
# By Hervé Poussineau (5) and Stefan Weil (1) # Via Paolo Bonzini * bonzini/scsi-next: block/iscsi: Drop iscsi_co_get_block_status for older versions of libiscsi lsi: add 53C810 variant lsi: remove todo lsi: ignore write accesses to CTEST0 registers lsi: check ssid versus sdid only if ssid is valid lsi: use constant name instead of its value
2013-09-20e1000: NetClientInfo.receive_iov implementedVincenzo Maffione
This patch implements the NetClientInfo.receive_iov method for the e1000 device emulation. In this way a network backend that uses qemu_sendv_packet() can deliver the fragmented packet without requiring an additional copy in the frontend/backend network code (nc_sendv_compat() function). The existing method NetClientInfo.receive has been reimplemented using the new method. Signed-off-by: Vincenzo Maffione <v.maffione@gmail.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2013-09-20pcnet-pci: mark I/O and MMIO as LITTLE_ENDIANAurelien Jarno
Now that the memory subsystem is propagating the endianness correctly, the pcnet-pci device should have its I/O ports and MMIO memory marked as LITTLE_ENDIAN, as PCI devices are little endian. This makes the pcnet-pci NIC to work again on big endian MIPS Malta (default NIC). Cc: qemu-stable@nongnu.org Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2013-09-20virtio-blk: do not relay a previous driver's WCE configuration to the currentPaolo Bonzini
The following sequence happens: - the SeaBIOS virtio-blk driver does not support the WCE feature, which causes QEMU to disable writeback caching - the Linux virtio-blk driver resets the device, finds WCE is available but writeback caching is disabled; tells block layer to not send cache flush commands - the Linux virtio-blk driver sets the DRIVER_OK bit, which causes writeback caching to be re-enabled, but the Linux virtio-blk driver does not know of this side effect and cache flushes remain disabled The bug is at the third step. If the guest does know about CONFIG_WCE, QEMU should ignore the WCE feature's state. The guest will control the cache mode solely using configuration space. This change makes Linux do flushes correctly, but Linux will keep SeaBIOS's writethrough mode. Hence, whenever the guest is reset, the cache mode of the disk should be reset to whatever was specified in the "-drive" option. With this change, the Linux virtio-blk driver finds that writeback caching is enabled, and tells the block layer to send cache flush commands appropriately. Reported-by: Rusty Russell <rusty@au1.ibm.com Cc: qemu-stable@nongnu.org Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2013-09-20kvm: Fix compiler warning (clang)Stefan Weil
Report from clang analyzer: clock.c:42:15: warning: Value stored to 'cpu' during its initialization is never read Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2013-09-20q35: Fix typo in constant DEFUALT -> DEFAULT.Richard W.M. Jones
Signed-off-by: Richard W.M. Jones <rjones@redhat.com> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2013-09-20Merge remote-tracking branch 'spice/spice.v74' into stagingAnthony Liguori
# By Gerd Hoffmann # Via Gerd Hoffmann * spice/spice.v74: qxl: compile only once qxl: simplify page dirtying qxl: simplify qxl_rom_size qxl: define qxl operating on 4k pages Message-id: 1379583534-7831-1-git-send-email-kraxel@redhat.com
2013-09-20kvmvapic: Clear also physical ROM address when entering INACTIVE stateJan Kiszka
To avoid misinterpreting INACTIVE after migration as old qemu-kvm's STANDBY, also clear rom_state_paddr when going back to this state. CC: qemu-stable@nongnu.org Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2013-09-20kvmvapic: Enter inactive state on hardware resetJan Kiszka
ROM layout may change after reset of devices are hotplugged, so we have to pick up the physical address again when the ROM is initialized. This is best achieved by resetting the state to INACTIVE. CC: qemu-stable@nongnu.org Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2013-09-20kvmvapic: Catch invalid ROM sizeJan Kiszka
If not caught early, a zero-length ROM will cause a NULL-pointer access later on in patch_hypercalls when allocating a zero-length ROM copy and trying to read from it. CC: qemu-stable@nongnu.org Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2013-09-19usb: Fix iovec memleak on combined-packet freeHans de Goede
Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2013-09-19usb: Also reset max_packet_size on ep_resetHans de Goede
Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2013-09-19xhci: Fix memory leak on xhci_disable_epHans de Goede
The USBPacket-s in the transfers need to be cleaned up so that the memory allocated by the iovec in there gets freed. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2013-09-19xhci: Add xhci_epid_to_usbep helper functionHans de Goede
And use it instead of prying the USBEndpoint out of the packet struct in various places. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2013-09-19xhci: Init a transfers xhci, slotid and epid member on epctx allocHans de Goede
Transfers are part of an epctx, which is part of a slot, which is part of a xhci. Transfers cannot dynamically be moved from one epctx to another, so once created their xhci, slotid and epid are constant, so lets set these up at creation time, rather then re-initializing them with the same value each time a transfer gets submitted. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2013-09-19xhci: Fix number of streams allocated when using streamsHans de Goede
According to the xhci spec the total number of streams is 2 ^ (MaxPStreams + 1), and this is also how the Linux xhci driver uses this field. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2013-09-19usb: remove old usb-host codeGerd Hoffmann
The usb-host code has been rewritten for qemu 1.5 to use libusb, the old code has been left in as temporary fallback. Now we are two releases further out, targeting the 1.7 release. No major issues with the new code poped up until now. Time to remove it from tre tree. Should we ever need it again for some reason -- git has a copy for us in the history. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2013-09-18qxl: compile only onceGerd Hoffmann
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2013-09-18qxl: simplify page dirtyingGerd Hoffmann
No need to do target page size calculations here, memory_region_set_dirty will care for us. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2013-09-18qxl: simplify qxl_rom_sizeGerd Hoffmann
Nowdays rom size is fixed at 8192 for live migration compat reasons. So we can ditch the pointless math trying to calculate the size needed. Also make the size sanity check fail at compile time not runtime. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2013-09-18qxl: define qxl operating on 4k pagesGerd Hoffmann
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2013-09-17Merge remote-tracking branch 'kwolf/for-anthony' into stagingAnthony Liguori
# By Max Reitz (16) and others # Via Kevin Wolf * kwolf/for-anthony: (33 commits) qemu-iotests: Fix test 038 block: Assert validity of BdrvActionOps qemu-iotests: Cleanup test image in test number 007 qemu-img: fix invalid JSON coroutine: add ./configure --disable-coroutine-pool qemu-iotests: Adjustments due to error propagation qcow2: Use Error parameter qemu-img create: Emit filename on error block: Error parameter for create functions block: Error parameter for open functions bdrv: Use "Error" for creating images bdrv: Use "Error" for opening images qemu-iotests: add 057 internal snapshot for block device test case hmp: add interface hmp_snapshot_delete_blkdev_internal hmp: add interface hmp_snapshot_blkdev_internal qmp: add interface blockdev-snapshot-delete-internal-sync qmp: add interface blockdev-snapshot-internal-sync qmp: add internal snapshot support in qmp_transaction snapshot: distinguish id and name in snapshot delete snapshot: new function bdrv_snapshot_find_by_id_and_name() ... Message-id: 1379073063-14963-1-git-send-email-kwolf@redhat.com
2013-09-17Merge remote-tracking branch 'bonzini/scsi-next' into stagingAnthony Liguori
# By Peter Lieven (3) and others # Via Paolo Bonzini * bonzini/scsi-next: spapr-vscsi: Report error on unsupported MAD requests spapr-vscsi: Adding VSCSI capabilities iscsi: split discard requests in multiple parts iscsi: add .bdrv_get_block_status iscsi: add logical block provisioning information to iscsilun hw/scsi/lsi53c895a: Use deposit32 rather than handcoded shift/mask hw/scsi/lsi53c895a: Use sextract32 for sign-extension scsi: Fix scsi_bus_legacy_add_drive() scsi-generic with serial virtio-scsi: Make type virtio-scsi-common abstract spapr-vscsi: add task management scsi: prefer UUID to VM name for the initiator name Message-id: 1378984634-765-1-git-send-email-pbonzini@redhat.com
2013-09-16lsi: add 53C810 variantHervé Poussineau
Currently, treat it exactly as a 53C895A. 53C895A is a 53C810 with more capabilities, so this should work. However, this lets us test different code paths on Linux, which don't use lastest features if it detect a 810, or on some OSes which only support 810 and not 895A (like very old Windows NT versions). Signed-off-by: Hervé Poussineau <hpoussin@reactos.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2013-09-16lsi: remove todoHervé Poussineau
LSI emulation has been tested with Linux on PPC platform. Signed-off-by: Hervé Poussineau <hpoussin@reactos.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2013-09-16lsi: ignore write accesses to CTEST0 registersHervé Poussineau
53C895A datasheet says that this register is read/write, and that the value returned on read access is dependant of DMA FIFO state. However, nothing is said for written value. 53C810A datasheet gives more insight about this register: "This was a general purpose read/write register in previous SYM53C8XX family chips. Although it is still a read/write register, Symbios reserves the right to use these bits for future 53C8XX family enhancements." This prevents going to the default case, which prints an error message. Signed-off-by: Hervé Poussineau <hpoussin@reactos.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2013-09-16lsi: check ssid versus sdid only if ssid is validHervé Poussineau
This prevents some (invalid) error messages on console. Signed-off-by: Hervé Poussineau <hpoussin@reactos.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2013-09-16lsi: use constant name instead of its valueHervé Poussineau
Signed-off-by: Hervé Poussineau <hpoussin@reactos.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2013-09-12pc_sysfw: Fix ISA BIOS init for ridiculously big flashMarkus Armbruster
pc_isa_bios_init() suffers integer overflow for flash larger than INT_MAX. Signed-off-by: Markus Armbruster <armbru@redhat.com> Acked-by: Laszlo Ersek <lersek@redhat.com> Acked-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Acked-by: Christian Borntraeger <borntraeger@de.ibm.com> Message-id: 1375276272-15988-9-git-send-email-armbru@redhat.com Signed-off-by: Anthony Liguori <anthony@codemonkey.ws>
2013-09-12spapr-vscsi: Report error on unsupported MAD requestsAlexey Kardashevskiy
The existing driver just dropped unsupported requests. This adds error responses to those unhandled requests. Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2013-09-12spapr-vscsi: Adding VSCSI capabilitiesNikunj A. Dadhania
This implements capabilities exchange between vscsi host and client. As at the moment no capability is supported, put zero flags everywhere and return. Signed-off-by: Nikunj A Dadhania <nikunj@linux.vnet.ibm.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Nikunj A. Dadhania <nikunj@linux.vnet.ibm.com>
2013-09-12block: Error parameter for open functionsMax Reitz
Add an Error ** parameter to bdrv_open, bdrv_file_open and associated functions to allow more specific error messages. Signed-off-by: Max Reitz <mreitz@redhat.com>
2013-09-12hw/scsi/lsi53c895a: Use deposit32 rather than handcoded shift/maskPeter Maydell
Use deposit32() rather than handcoded shifts/masks to update the scratch registers. This is cleaner and incidentally avoids a clang sanitizer complaint ("runtime error: left shift of 255 by 24 places cannot be represented in type 'int'"). Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2013-09-12hw/scsi/lsi53c895a: Use sextract32 for sign-extensionPeter Maydell
Use sextract32() for doing sign-extension rather than rolling our own implementation. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2013-09-12scsi: Fix scsi_bus_legacy_add_drive() scsi-generic with serialMarkus Armbruster
scsi_bus_legacy_add_drive() creates either a scsi-disk or a scsi-generic device. It sets property "serial" to argument serial unless null. Crashes with scsi-generic, because it doesn't have such the property. Only usb_msd_initfn_storage() passes non-null serial. Reproducer: $ qemu-system-x86_64 -nodefaults -display none -S -usb \ -drive if=none,file=/dev/sg1,id=usb-drv0 \ -device usb-storage,id=usb-msd0,drive=usb-drv0,serial=123 qemu-system-x86_64: -device usb-storage,id=usb-msd0,drive=usb-drv0,serial=123: Property '.serial' not found Aborted (core dumped) Fix by handling exactly like "removable": set the property only when it exists. Cc: qemu-stable@nongnu.org Reviewed-by: Andreas Färber <afaerber@suse.de> Signed-off-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2013-09-12virtio-scsi: Make type virtio-scsi-common abstractMarkus Armbruster
It's the abstract base of virtio-scsi-device and vhost-scsi. Signed-off-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2013-09-12spapr-vscsi: add task managementAlexey Kardashevskiy
At the moment the guest kernel issues two types of task management requests to the hypervisor - task about and lun reset. This adds handling for these tasks. As spapr-vscsi starts calling scsi_req_cancel(), free_request callback was implemented. As virtio-vscsi, spapr-vscsi does not handle CLEAR_ACA either as CDB control byte does not seem to be used at all so NACA bit is not set to the guest so the guest has no good reason to call CLEAR_ACA task. Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru> [Fix choice of UCSOLCNT vs. SCSOLCNT. - Paolo] Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2013-09-11Merge remote-tracking branch 'pmaydell/tags/pull-target-arm-20130910' into ↵Anthony Liguori
staging ARM queue: * aarch64 preparation patchset (excluding the defconfigs, so this doesn't actually enable the new targets yet) * minor bugfixes and cleanups * disable "-cpu any" in system emulation mode * fix ARMv7M stack alignment on reset # gpg: Signature made Tue 10 Sep 2013 01:46:11 PM CDT using RSA key ID 14360CDE # gpg: Can't check signature: public key not found # By Alexander Graf (13) and others # Via Peter Maydell * pmaydell/tags/pull-target-arm-20130910: (28 commits) configure: Add handling code for AArch64 targets linux-user: Add AArch64 support linux-user: Allow targets to specify a minimum uname release linux-user: Add AArch64 termbits.h definitions linux-user: Implement cpu_set_tls() and cpu_clone_regs() for AArch64 linux-user: Make sure NWFPE code is 32 bit ARM only linux-user: Add signal handling for AArch64 linux-user: Fix up AArch64 syscall handlers linux-user: Add syscall number definitions for AArch64 linux-user: Add cpu loop for AArch64 linux-user: Don't treat AArch64 cpu names specially target-arm: Add AArch64 gdbstub support target-arm: Add AArch64 translation stub target-arm: Prepare translation for AArch64 code target-arm: Disable 32 bit CPUs in 64 bit linux-user builds target-arm: Add new AArch64CPUInfo base class and subclasses target-arm: Pass DisasContext* to gen_set_pc_im() target-arm: Fix target_ulong/uint32_t confusions target-arm: Export cpu_env target-arm: Extract the disas struct to a header file ... Message-id: 1378839142-7726-1-git-send-email-peter.maydell@linaro.org Signed-off-by: Anthony Liguori <anthony@codemonkey.ws>
2013-09-11Merge remote-tracking branch 'spice/spice.v73' into stagingAnthony Liguori
# By Gerd Hoffmann (2) and Christophe Fergeau (1) # Via Gerd Hoffmann * spice/spice.v73: qxl: fix local renderer qxl: trace io port name spice-core: Use g_strdup_printf instead of snprintf Message-id: 1378807572-27902-1-git-send-email-kraxel@redhat.com Signed-off-by: Anthony Liguori <anthony@codemonkey.ws>
2013-09-11Merge remote-tracking branch 'kraxel/usb.89' into stagingAnthony Liguori
# By Gerd Hoffmann (2) and Miroslav Rezanina (2) # Via Gerd Hoffmann * kraxel/usb.89: ehci: save device pointer in EHCIState Remove dev-bluetooth.c dependency from vl.c Preparation for usb-bt-dongle conditional build usb: sanity check setup_index+setup_len in post_load Message-id: 1378806073-25197-1-git-send-email-kraxel@redhat.com Signed-off-by: Anthony Liguori <anthony@codemonkey.ws>
2013-09-11Merge remote-tracking branch 'mdroth/qga-pull-2013-9-9' into stagingAnthony Liguori
# By Tomoki Sekiyama (10) and Paul Burton (1) # Via Michael Roth * mdroth/qga-pull-2013-9-9: QMP/qemu-ga-client: Make timeout longer for guest-fsfreeze-freeze command qemu-ga: Install Windows VSS provider on `qemu-ga -s install' qemu-ga: Call Windows VSS requester in fsfreeze command handler qemu-ga: Add Windows VSS provider and requester as DLL error: Add error_set_win32 and error_setg_win32 qemu-ga: Add configure options to specify path to Windows/VSS SDK Add a script to extract VSS SDK headers on POSIX system checkpatch.pl: Check .cpp files Add c++ keywords to QAPI helper script configure: Support configuring C++ compiler mips_malta: support up to 2GiB RAM Message-id: 1378755701-2051-1-git-send-email-mdroth@linux.vnet.ibm.com Signed-off-by: Anthony Liguori <anthony@codemonkey.ws>
2013-09-11Merge remote-tracking branch 'sstabellini/xen-2013-09-09' into stagingAnthony Liguori
# By Anthony PERARD # Via Stefano Stabellini * sstabellini/xen-2013-09-09: pc_q35: Initialize Xen. pc: Initializing ram_memory under Xen. Message-id: alpine.DEB.2.02.1309091718030.6397@kaball.uk.xensource.com Signed-off-by: Anthony Liguori <anthony@codemonkey.ws>
2013-09-11Merge remote-tracking branch 'stefanha/block' into stagingAnthony Liguori
# By Paolo Bonzini (21) and others # Via Stefan Hajnoczi * stefanha/block: (42 commits) qemu-iotests: Fixed test case 026 qemu-iotests: Whitespace cleanup dataplane: Fix startup race. block: look for zero blocks in bs->file block: add default get_block_status implementation for protocols raw-posix: report unwritten extents as zero raw-posix: return get_block_status data and flags docs, qapi: document qemu-img map qemu-img: add a "map" subcommand block: return BDRV_BLOCK_ZERO past end of backing file block: use bdrv_has_zero_init to return BDRV_BLOCK_ZERO block: return get_block_status data and flags for formats block: define get_block_status return value block: introduce bdrv_get_block_status API block: make bdrv_has_zero_init return false for copy-on-write-images qemu-img: always probe the input image for allocated sectors block: expect errors from bdrv_co_is_allocated block: remove bdrv_is_allocated_above/bdrv_co_is_allocated_above distinction block: do not use ->total_sectors in bdrv_co_is_allocated block: make bdrv_co_is_allocated static ... Message-id: 1378481953-23099-1-git-send-email-stefanha@redhat.com Signed-off-by: Anthony Liguori <anthony@codemonkey.ws>
2013-09-10pl110: Clarify comment about PL110 ID on VersatilePBPeter Maydell
Clarify a comment about the ID register value presented by the PL110 variant present on the VersatilePB board (based on testing what the actual hardware does), to indicate that this is not an error in our emulation, and to remove an #if-0. Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2013-09-10ehci: save device pointer in EHCIStateGerd Hoffmann
We'll need a pointer to the actual pci/sysbus device, stick a pointer to it into the EHCIState struct. https://bugzilla.redhat.com/show_bug.cgi?id=1005495 Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2013-09-10Remove dev-bluetooth.c dependency from vl.cMiroslav Rezanina
Use usb_legacy_register handling to create bt-dongle device and remove code dependency from vl.c so CONFIG_USB_BLUETOOTH can be disabled. Signed-off-by: Miroslav Rezanina <mrezanin@redhat.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
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