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root / hw / ide @ 28b70c9d

Name Size
Makefile.objs 359 Bytes
ahci.c 34.8 kB
ahci.h 13 kB
atapi.c 34.3 kB
cmd646.c 10.3 kB
core.c 68.3 kB
ich.c 6 kB
internal.h 20.6 kB
isa.c 3.8 kB
macio.c 8.7 kB
microdrive.c 17.4 kB
mmio.c 4.1 kB
pci.c 14.9 kB
pci.h 1.5 kB
piix.c 8.6 kB
qdev.c 7.5 kB
via.c 7.1 kB

Latest revisions

# Date Author Comment
55042b95 07/02/2012 11:18 am Paolo Bonzini

atapi: implement READ DISC INFORMATION

This command is not necessary for CD-ROM and DVD-ROM, but some versions of
udev trip on its absence.

Cc: Kevin Wolf <>
Cc: Markus Armbruster <>
Signed-off-by: Paolo Bonzini <>
c65bcef3 06/28/2012 12:33 am David Gibson

iommu: Make sglists and dma_bdrv helpers use new universal DMA helpers

dma-helpers.c contains a number of helper functions for doing
scatter/gather DMA, and various block device related DMA. Currently,
these directly access guest memory using cpu_physical_memory_*(),...
10ca2943 06/28/2012 12:33 am David Gibson

ide/ahci: Use universal DMA helper functions

The AHCI device can provide both PCI and SysBus AHCI device
emulations. For this reason, it wasn't previously converted to use
the pci_dma_*() helper functions. Now that we have universal DMA
helper functions, this converts AHCI to use them....
93bfef4c 06/19/2012 09:36 pm Crístian Viana

Allow machines to configure the QEMU_VERSION that's exposed via hardware

QEMU exposes its version to the guest's hardware and in some cases that is wrong
(e.g. Windows prints messages about driver updates when you switch
the QEMU version).
There is a new field now on the struct QEmuMachine, hw_version, which may...
8aca5215 06/18/2012 06:35 pm Anthony Liguori

Merge remote-tracking branch 'afaerber-or/qom-next-2' into staging

  • afaerber-or/qom-next-2: (22 commits)
    qom: Push error reporting to object_property_find()
    qdev: Remove qdev_prop_exists()
    qbus: Initialize in standard way
    qbus: Make child devices links...
0b0cb9d3 06/18/2012 06:34 pm Anthony Liguori

Merge remote-tracking branch 'kwolf/for-anthony' into staging

  • kwolf/for-anthony: (39 commits)
    qemu-iotests: add 036 autoclear feature bit test
    qemu-iotests: add qcow2.py set-feature-bit command
    fdc-test: introduced qtest read_without_media
    fdc: fix implied seek while there is no media in drive...
df6606f4 06/18/2012 06:18 pm Anthony Liguori

Merge remote-tracking branch 'mst/tags/for_anthony' into staging

  • mst/tags/for_anthony:
    pci_bridge_dev: fix error path in pci_bridge_dev_initfn()
    qdev: release parent properties on dc->init failure
    msi: Use msi/msix_present more consistently
    msi: Invoke msi/msix_write_config from PCI core...
0d936928 06/18/2012 04:14 pm Anthony Liguori

qdev: Convert busses to QEMU Object Model

This is far less interesting than it sounds. We simply add an Object to each
BusState and then register the types appropriately. Most of the interesting
refactoring will follow in the next patches.

Since we're changing fundamental type names (BusInfo -> BusClass), it all needs...
3cb75a7c 06/18/2012 04:14 pm Paolo Bonzini

qdev: Move bus properties to a separate global

Simple code movement in order to simplify future refactoring.

Signed-off-by: Paolo Bonzini <>
Signed-off-by: Andreas Färber <>
bce54474 06/18/2012 04:14 pm Paolo Bonzini

qdev: Move bus properties to abstract superclasses

In qdev, each bus in practice identified an abstract superclass, but
this was mostly hidden. In QOM, instead, these abstract classes are
explicit so we can move bus properties there.

All bus property walks are removed, and all device property walks...

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