Re: [libvirt] [PATCH] qemu: sound: Support intel 'hda' model

2011-01-11 Thread Gerd Hoffmann
On 01/10/11 18:19, Cole Robinson wrote: In QEMU, the card itself is a PCI device, but it requires -device hda-output in order to actually get sound to the host. AIUI this is just HDA configuration and does not require stable addressing, so is not presently represented in the XML. It isn't that

Re: [libvirt] [PATCH] qemu: sound: Support intel 'hda' model

2011-01-11 Thread Daniel P. Berrange
On Tue, Jan 11, 2011 at 11:46:14AM +0100, Gerd Hoffmann wrote: On 01/10/11 18:19, Cole Robinson wrote: In QEMU, the card itself is a PCI device, but it requires -device hda-output in order to actually get sound to the host. AIUI this is just HDA configuration and does not require stable

Re: [libvirt] [PATCH] qemu: sound: Support intel 'hda' model

2011-01-11 Thread Gerd Hoffmann
On 01/11/11 12:10, Daniel P. Berrange wrote: This suggests a setup more like the one we did for virtio-serial where we'd invent a new address type for codecs, and have XML looking something like controller type='hda' model='ich6' address type='pci' domain='0x' bus='0x00'

Re: [libvirt] [PATCH] qemu: sound: Support intel 'hda' model

2011-01-11 Thread Cole Robinson
On 01/11/2011 06:10 AM, Daniel P. Berrange wrote: On Tue, Jan 11, 2011 at 11:46:14AM +0100, Gerd Hoffmann wrote: On 01/10/11 18:19, Cole Robinson wrote: In QEMU, the card itself is a PCI device, but it requires -device hda-output in order to actually get sound to the host. AIUI this is just

Re: [libvirt] [PATCH] qemu: sound: Support intel 'hda' model

2011-01-11 Thread Daniel P. Berrange
On Tue, Jan 11, 2011 at 09:58:42AM -0500, Cole Robinson wrote: On 01/11/2011 06:10 AM, Daniel P. Berrange wrote: On Tue, Jan 11, 2011 at 11:46:14AM +0100, Gerd Hoffmann wrote: On 01/10/11 18:19, Cole Robinson wrote: In QEMU, the card itself is a PCI device, but it requires -device

Re: [libvirt] [PATCH] qemu: sound: Support intel 'hda' model

2011-01-11 Thread Daniel P. Berrange
On Tue, Jan 11, 2011 at 11:10:04AM +, Daniel P. Berrange wrote: On Tue, Jan 11, 2011 at 11:46:14AM +0100, Gerd Hoffmann wrote: On 01/10/11 18:19, Cole Robinson wrote: In QEMU, the card itself is a PCI device, but it requires -device hda-output in order to actually get sound to the host.

Re: [libvirt] [PATCH] qemu: sound: Support intel 'hda' model

2011-01-11 Thread Cole Robinson
On 01/11/2011 10:04 AM, Daniel P. Berrange wrote: On Tue, Jan 11, 2011 at 09:58:42AM -0500, Cole Robinson wrote: On 01/11/2011 06:10 AM, Daniel P. Berrange wrote: On Tue, Jan 11, 2011 at 11:46:14AM +0100, Gerd Hoffmann wrote: On 01/10/11 18:19, Cole Robinson wrote: In QEMU, the card itself is

[libvirt] [PATCH] qemu: sound: Support intel 'hda' model

2011-01-10 Thread Cole Robinson
In QEMU, the card itself is a PCI device, but it requires -device hda-output in order to actually get sound to the host. AIUI this is just HDA configuration and does not require stable addressing, so is not presently represented in the XML. Additionally, qemu supports audio input with '-device

Re: [libvirt] [PATCH] qemu: sound: Support intel 'hda' model

2011-01-10 Thread Eric Blake
On 01/10/2011 10:19 AM, Cole Robinson wrote: In QEMU, the card itself is a PCI device, but it requires -device hda-output in order to actually get sound to the host. AIUI this is just HDA configuration and does not require stable addressing, so is not presently represented in the XML.

Re: [libvirt] [PATCH] qemu: sound: Support intel 'hda' model

2011-01-10 Thread Cole Robinson
On 01/10/2011 12:44 PM, Eric Blake wrote: On 01/10/2011 10:19 AM, Cole Robinson wrote: In QEMU, the card itself is a PCI device, but it requires -device hda-output in order to actually get sound to the host. AIUI this is just HDA configuration and does not require stable addressing, so is not

Re: [libvirt] [PATCH] qemu: sound: Support intel 'hda' model

2011-01-10 Thread Daniel P. Berrange
On Mon, Jan 10, 2011 at 12:19:07PM -0500, Cole Robinson wrote: In QEMU, the card itself is a PCI device, but it requires -device hda-output in order to actually get sound to the host. AIUI this is just HDA configuration and does not require stable addressing, so is not presently represented in

Re: [libvirt] [PATCH] qemu: sound: Support intel 'hda' model

2011-01-10 Thread Daniel P. Berrange
On Mon, Jan 10, 2011 at 10:44:29AM -0700, Eric Blake wrote: On 01/10/2011 10:19 AM, Cole Robinson wrote: In QEMU, the card itself is a PCI device, but it requires -device hda-output in order to actually get sound to the host. AIUI this is just HDA configuration and does not require stable

Re: [libvirt] [PATCH] qemu: sound: Support intel 'hda' model

2011-01-10 Thread Daniel P. Berrange
On Mon, Jan 10, 2011 at 12:58:09PM -0500, Cole Robinson wrote: On 01/10/2011 12:44 PM, Eric Blake wrote: On 01/10/2011 10:19 AM, Cole Robinson wrote: In QEMU, the card itself is a PCI device, but it requires -device hda-output in order to actually get sound to the host. AIUI this is just