Re: [Qemu-devel] [PATCH v3] xen: implement unplug protocol in xen_platform

2011-07-18 Thread Stefano Stabellini
On Mon, 18 Jul 2011, Alexander Graf wrote: > On 15.07.2011, at 12:52, Kevin Wolf wrote: > > > Am 15.07.2011 12:34, schrieb Stefano Stabellini: > >> On Fri, 1 Jul 2011, Stefano Stabellini wrote: > >>> On Fri, 1 Jul 2011, Kevin Wolf wrote: > Am 30.06.2011 16:16, schrieb Stefano Stabellini: > >>

Re: [Qemu-devel] [PATCH v3] xen: implement unplug protocol in xen_platform

2011-07-18 Thread Alexander Graf
On 15.07.2011, at 12:52, Kevin Wolf wrote: > Am 15.07.2011 12:34, schrieb Stefano Stabellini: >> On Fri, 1 Jul 2011, Stefano Stabellini wrote: >>> On Fri, 1 Jul 2011, Kevin Wolf wrote: Am 30.06.2011 16:16, schrieb Stefano Stabellini: > On Thu, 30 Jun 2011, Kevin Wolf wrote: >>> +stat

Re: [Qemu-devel] [PATCH v3] xen: implement unplug protocol in xen_platform

2011-07-15 Thread Kevin Wolf
Am 15.07.2011 12:34, schrieb Stefano Stabellini: > On Fri, 1 Jul 2011, Stefano Stabellini wrote: >> On Fri, 1 Jul 2011, Kevin Wolf wrote: >>> Am 30.06.2011 16:16, schrieb Stefano Stabellini: On Thu, 30 Jun 2011, Kevin Wolf wrote: >> +static int pci_piix3_xen_ide_unplug(DeviceState *dev) >>

Re: [Qemu-devel] [PATCH v3] xen: implement unplug protocol in xen_platform

2011-07-15 Thread Stefano Stabellini
On Fri, 1 Jul 2011, Stefano Stabellini wrote: > On Fri, 1 Jul 2011, Kevin Wolf wrote: > > Am 30.06.2011 16:16, schrieb Stefano Stabellini: > > > On Thu, 30 Jun 2011, Kevin Wolf wrote: > > >>> +static int pci_piix3_xen_ide_unplug(DeviceState *dev) > > >>> +{ > > >>> +PCIDevice *pci_dev; > > >>>

Re: [Qemu-devel] [PATCH v3] xen: implement unplug protocol in xen_platform

2011-07-01 Thread Stefano Stabellini
On Fri, 1 Jul 2011, Kevin Wolf wrote: > Am 30.06.2011 16:16, schrieb Stefano Stabellini: > > On Thu, 30 Jun 2011, Kevin Wolf wrote: > >>> +static int pci_piix3_xen_ide_unplug(DeviceState *dev) > >>> +{ > >>> +PCIDevice *pci_dev; > >>> +PCIIDEState *pci_ide; > >>> +DriveInfo *di; > >>> +

Re: [Qemu-devel] [PATCH v3] xen: implement unplug protocol in xen_platform

2011-07-01 Thread Kevin Wolf
Am 30.06.2011 16:16, schrieb Stefano Stabellini: > On Thu, 30 Jun 2011, Kevin Wolf wrote: >>> +static int pci_piix3_xen_ide_unplug(DeviceState *dev) >>> +{ >>> +PCIDevice *pci_dev; >>> +PCIIDEState *pci_ide; >>> +DriveInfo *di; >>> +int i = 0; >>> + >>> +pci_dev = DO_UPCAST(PCID

Re: [Qemu-devel] [PATCH v3] xen: implement unplug protocol in xen_platform

2011-06-30 Thread Stefano Stabellini
On Thu, 30 Jun 2011, Kevin Wolf wrote: > > +static int pci_piix3_xen_ide_unplug(DeviceState *dev) > > +{ > > +PCIDevice *pci_dev; > > +PCIIDEState *pci_ide; > > +DriveInfo *di; > > +int i = 0; > > + > > +pci_dev = DO_UPCAST(PCIDevice, qdev, dev); > > +pci_ide = DO_UPCAST(PCI

Re: [Qemu-devel] [PATCH v3] xen: implement unplug protocol in xen_platform

2011-06-30 Thread Alexander Graf
On 06/30/2011 02:16 PM, Kevin Wolf wrote: Am 30.06.2011 13:45, schrieb Alexander Graf: On 06/28/2011 01:29 PM, stefano.stabell...@eu.citrix.com wrote: From: Stefano Stabellini The unplug protocol is necessary to support PV drivers in the guest: the drivers expect to be able to "unplug" emulate

Re: [Qemu-devel] [PATCH v3] xen: implement unplug protocol in xen_platform

2011-06-30 Thread Kevin Wolf
Am 30.06.2011 13:45, schrieb Alexander Graf: > On 06/28/2011 01:29 PM, stefano.stabell...@eu.citrix.com wrote: >> From: Stefano Stabellini >> >> The unplug protocol is necessary to support PV drivers in the guest: the >> drivers expect to be able to "unplug" emulated disks and nics before >> initia

Re: [Qemu-devel] [PATCH v3] xen: implement unplug protocol in xen_platform

2011-06-30 Thread Kevin Wolf
Am 28.06.2011 13:29, schrieb stefano.stabell...@eu.citrix.com: > From: Stefano Stabellini > > The unplug protocol is necessary to support PV drivers in the guest: the > drivers expect to be able to "unplug" emulated disks and nics before > initializing the Xen PV interfaces. > It is responsibilit

Re: [Qemu-devel] [PATCH v3] xen: implement unplug protocol in xen_platform

2011-06-30 Thread Alexander Graf
On 06/28/2011 01:29 PM, stefano.stabell...@eu.citrix.com wrote: From: Stefano Stabellini The unplug protocol is necessary to support PV drivers in the guest: the drivers expect to be able to "unplug" emulated disks and nics before initializing the Xen PV interfaces. It is responsibility of the g