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

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

2011-06-28 Thread stefano.stabellini
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 guest to make sure that the unplug is done before the emulated dev