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2009-07-16Reset HPET config register on hpet_resetBeth Kon
Without this, after system reset, hpet does not detect transition from non-legacy to legacy mode. Signed-off-by: Beth Kon <eak@us.ibm.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-16Handle vga= in -appendPascal Terjan
Here is a patch I had sent twice to the list 2 years ago. Hopefuly this time someone will be interested It adds support for passing vga mode to linux kernel through vga= option in -append Signed-off-by: Pascal Terjan <pterjan@gmail.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-16Update to a hopefully more future proof FSF addressBlue Swirl
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-07-16Sparc32: convert slavio interrupt controller to qdevBlue Swirl
Also increase QDEV_MAX_IRQ. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-07-16Sparc32: refactor CPU initBlue Swirl
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-07-16Sparc32: convert memory to qdevBlue Swirl
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-07-16Sparc32: convert boot prom to qdevBlue Swirl
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-07-16Sparc32: convert iommu to qdevBlue Swirl
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-07-16Sparc32: convert cs4231 to qdevBlue Swirl
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-07-16Sparc32: fix SDL zooming with TCXBlue Swirl
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-07-16pci.c: remove unnecessary #ifdef DEBUG_PCI.Isaku Yamahata
remove unnecessary #ifdef DEBUG_PCI. Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-16Add boot menu control via command line switchJan Kiszka
Disable the lengthy BIOS prompt for selecting a boot device by default, but let the user reenable it via '-boot menu=on'. Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-16Add qemu_unregister_resetJan Kiszka
Will be used by '-boot once=...', and should also help in other use cases. Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-16Move boot_set callback backendJan Kiszka
Move registration function for the boot_set callback handler and provide qemu_boot_set so that it can also be used outside the monitor code. Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-16Add a pc-0-10 machine type for compatibility with 0.10.xMark McLoughlin
Add a pc-0-10 machine type to allow a pc machine to be created with virtio block and console devices compatibility with qemu-0.10.x. Signed-off-by: Mark McLoughlin <markmc@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-16Change default PCI class of virtio-console to PCI_CLASS_SERIAL_OTHERMark McLoughlin
We're using PCI_CLASS_DISPLAY_OTHER now, but qemu-kvm.git is using PCI_CLASS_OTHERS because: "As a PCI_CLASS_DISPLAY_OTHER, it reduces primary display somehow on Windows XP (possibly Windows disables acceleration since it fails to find a driver)." While this is valid, many versions of X will get confused by it. Class major number of 0 gets treated as a possibly prehistoric VGA device, and then the autoconfig logic gets confused trying to figure out whether the virtio console or the pv vga device are the real VGA. We should really set a proper class ID. 0x0780 (serial / other) seems most appropriate. This shouldn't require any kernel changes, the modalias for virtio looks like: alias: pci:v00001AF4d*sv*sd*bc*sc*i* so won't care what the base class or subclass are. It shows up in the guest as: 00:05.0 Communication controller: Qumranet, Inc. Virtio console A new qdev type is introduced to allow devices using the old class to be created for compatibility with qemu-0.10.x. Reported-by: Adam Jackson <ajax@redhat.com> Signed-off-by: Mark McLoughlin <markmc@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-16Change default PCI class of virtio-blk to PCI_CLASS_STORAGE_SCSIMark McLoughlin
Windows virtio driver cannot pass DTM (certification) tests while the storage class is PCI_CLASS_STORAGE_UNKNOWN. A new qdev type is introduced to allow devices using the old class to be created for compatibility with qemu-0.10.x. Reported-by: Dor Laor <dlaor@redhat.com> Signed-off-by: Mark McLoughlin <markmc@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-15Sparc32: convert sparc32_dma to qdevBlue Swirl
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-07-15Convert fdc to qdevBlue Swirl
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-07-15Sparc32: convert slavio timers to qdevBlue Swirl
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-07-15Sparc32/PPC: convert escc to qdevBlue Swirl
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-07-13Sparc32: convert slavio_misc to qdevBlue Swirl
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-07-13Sparc32: convert idreg to qdevBlue Swirl
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-07-12target-ppc: fix typo in _cpu_ppc_load_decrTristan Gingold
Use parameter 'next' to fix the hdecr case. Also pass 'next' by value instead of pointer (more easy to read and no performance issue for an always_inline function). Signed-off-by: Tristan Gingold <gingold@adacore.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2009-07-12Sparc32/Sparc64/PPC: convert m48txx to qdevBlue Swirl
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-07-12Sparc32: convert tcx to qdevBlue Swirl
Also increase QDEV_MAX_MMIO. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-07-12Sparc32: use the OpenFirmware name for eccBlue Swirl
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-07-12Sparc64: convert ebus to qdevBlue Swirl
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-07-12Sparc32: convert eccmemctl to qdevBlue Swirl
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-07-12sparc64: really initialize irqIgor Kovalenko
Allocate irq just before passing it to pci bridge initialization and actually use it to initialize pci bridge. Signed-off-by: igor.v.kovalenko@gmail.com -- Kind regards, Igor V. Kovalenko
2009-07-11Fix PCI IRQ breakagePaul Brook
Zero initialize the PCI bus irq count. Signed-off-by: Paul Brook <paul@codesourcery.com>
2009-07-11Revert "Fix the PCI header type of APB"Blue Swirl
This reverts commit e8d2a88755b849bdadaf80d19e342eade3c017bc.
2009-07-11Fix APB by reverting 16eaedf2668e9b347a59d73346fcc4c764c58348 partiallyBlue Swirl
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-07-10Indent ac97 and es1370 according to audio formattingAnthony Liguori
For the sake of consistency. I pulled in the wrong patches from Gerd when he did the qdev conversion. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-10qemu/virtio: mark msi vectors used on loadMichael S. Tsirkin
Usage of msi vectors is controlled by the guest and so needs to be restored on load. Do this for msi vectors used by the virtio device. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-10qemu/msi: missing bracesMichael S. Tsirkin
MSIX present bit is tested incorrectly, and only happens to work because the bit we are testing is 0x1. Add braces to fix this. Reported-by: Blue Swirl <blauwirbel@gmail.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-10qemu/msi: clean used vectors state on loadMichael S. Tsirkin
Clean up msix vector usage state on load. Since guest might have control over it through the device, the device will have to load this state from file. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-10usb-ohci: Fix endianness issueMichael Buesch
This fixes a possible endianness issue in the usb-ohci hw module. hcca.frame and ohci->frame_number are 16bit, so use cpu_to_le16(). Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-09qemu: remove control vector saveMichael S. Tsirkin
control vector is saved/restored by virtio-pci, it does not belong in virtio. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-09fix segfault in msix_saveMichael S. Tsirkin
This fixes segfault reported by Kevin Wolf, and simplifies the code in msix_save. Reported-by: Kevin Wolf <kwolf@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-09Unregister savevm callback in eeprom93xx_free()Mark McLoughlin
Otherwise if you hot remove an eepro100 NIC and then migrate, you get: Unknown savevm section or instance 'eeprom' 0 on the destination side. Signed-off-by: Mark McLoughlin <markmc@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-09Don't leak VLANClientState on PCI hot removeMark McLoughlin
destroy_nic() requires that NICInfo::private by a PCIDevice pointer, but then goes on to require that the same pointer matches VLANClientState::opaque. That is no longer the case for virtio-net since qdev and wasn't previously the case for rtl8139, ne2k_pci or eepro100. Make the situation a lot more clear by maintaining a VLANClientState pointer in NICInfo. Signed-off-by: Mark McLoughlin <markmc@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-09use constant IOPORTS_MASK instead of 0xffff.Isaku Yamahata
Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-09split out ioport related stuffs from vl.c into ioport.c.Isaku Yamahata
Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-09qdev: convert ac97.Gerd Hoffmann
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2009-07-09qdev: convert es1370.Gerd Hoffmann
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2009-07-09qdev/pci: misc fixes.Gerd Hoffmann
* fix secondary bus setup. * use base->name instead of "FIXME" for device name. Yes, the device name is redundant. Only for drivers converted to qdev already though. Once all drivers are converted we can and should kill it. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2009-07-09qdev: remove DeviceTypeGerd Hoffmann
The only purpose DeviceType serves is creating a linked list of DeviceInfo structs. This removes DeviceType and add a next field to DeviceInfo instead, so the DeviceInfo structs can be changed that way. Elimitates a pointless extra level of indirection. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2009-07-09qdev: replace bus_type enum with bus_info struct.Gerd Hoffmann
BusInfo is filled with name and size (pretty much like I did for DeviceInfo as well). There is also a function pointer to print bus-specific device information to the monitor. sysbus is hooked up there, I've also added a print function for PCI. Device creation is slightly modified as well: The device type search loop now also checks the bus type while scanning the list instead of complaining thereafter in case of a mismatch. This effectively gives each bus a private namespace for device names. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Paul Brook <paul@codesourcery.com>
2009-07-09qdev: update pci device registration.Gerd Hoffmann
Makes pci_qdev_register take a PCIDeviceInfo struct instead of a bunch of parameters. Also adds config_read and config_write callbacks to PCIDeviceInfo, so drivers needing these can be converted to the qdev device API too. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
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