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Re: [Qemu-devel] Wierd hack to sound/pci/intel8x0.c
From: |
Gerd Hoffmann |
Subject: |
Re: [Qemu-devel] Wierd hack to sound/pci/intel8x0.c |
Date: |
Mon, 07 Nov 2011 10:25:24 +0100 |
User-agent: |
Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.23) Gecko/20110927 Red Hat/3.1.15-1.el6_1 Thunderbird/3.1.15 |
Hi,
> Agreed. If we can know the virtual device for KVM in a better way
> (e.g. any specific PCI SSID or such), we can narrow the condition more
> safely.
PCI Subsystem ID 1af4:1100 is qemu/kvm (not only Intel HDA, most other
emulated pci devices have it too). Complete entry:
00:04.0 0403: 8086:2668 (rev 01)
Subsystem: 1af4:1100
Physical Slot: 4
Flags: bus master, fast devsel, latency 0, IRQ 11
Memory at e2030000 (32-bit, non-prefetchable) [size=16K]
Kernel driver in use: HDA Intel
Kernel modules: snd-hda-intel
cheers,
Gerd