Forum général.cherche-logiciel Drivers kvm guest windows

Salut,

J'ai un peu de mal à comprendre les versions des drivers à installer dans un guest windows 7 32 bits sous kvm...

J'ai récupéré les 3 isos sous http://alt.fedoraproject.org/pub/alt/virtio-win/* et comparé le contenu:

$ find . -iname netkvm.inf | xargs grep -i driverver
./iso/virtio-win-0.1-mm34/Vista/x86/netkvm.inf:DriverVer=04/04/2011,60.61.101.58000
./iso/virtio-win-0.1-mm34/Vista/amd64/netkvm.inf:DriverVer=04/04/2011,60.61.101.58000
./iso/virtio-win-0.1-mm34/XP/x86/netkvm.inf:DriverVer=04/04/2011,51.61.101.58000
./iso/virtio-win-0.1-mm34/XP/amd64/netkvm.inf:DriverVer=04/04/2011,52.61.101.58000
./iso/virtio-win-1.1.16/NetKVM/Vista/x86/netkvm.inf:DriverVer=09/20/2010,6.0.209.605
./iso/virtio-win-1.1.16/NetKVM/Vista/amd64/netkvm.inf:DriverVer=09/20/2010,6.0.209.605
./iso/virtio-win-1.1.16/NetKVM/XP/x86/netkvm.inf:DriverVer=09/20/2010,5.1.209.605
./iso/virtio-win-1.1.16/NetKVM/XP/amd64/netkvm.inf:DriverVer=09/20/2010,5.2.209.605
./iso/virtio-win-0.1-15/Vista/x86/netkvm.inf:DriverVer=08/10/2011,60.62.102.2000
./iso/virtio-win-0.1-15/Vista/amd64/netkvm.inf:DriverVer=08/10/2011,60.62.102.2000
./iso/virtio-win-0.1-15/XP/x86/netkvm.inf:DriverVer=08/10/2011,51.62.102.2000
./iso/virtio-win-0.1-15/XP/amd64/netkvm.inf:DriverVer=08/10/2011,52.62.102.2000

$ find . -iname viostor.inf | xargs grep -i driverver
./iso/virtio-win-0.1-mm34/WXp/x86/viostor.inf:DriverVer=04/04/2011,51.61.101.58000
./iso/virtio-win-0.1-mm34/Win7/x86/viostor.inf:DriverVer=04/04/2011,61.61.101.58000
./iso/virtio-win-0.1-mm34/Win7/amd64/viostor.inf:DriverVer=04/04/2011,61.61.101.58000
./iso/virtio-win-0.1-mm34/Wlh/x86/viostor.inf:DriverVer=04/04/2011,60.61.101.58000
./iso/virtio-win-0.1-mm34/Wlh/amd64/viostor.inf:DriverVer=04/04/2011,60.61.101.58000
./iso/virtio-win-0.1-mm34/Wnet/x86/viostor.inf:DriverVer=04/04/2011,52.61.101.58000
./iso/virtio-win-0.1-mm34/Wnet/amd64/viostor.inf:DriverVer=04/04/2011,52.61.101.58000
./iso/virtio-win-1.1.16/viostor/WXp/x86/viostor.inf:DriverVer=09/20/2010,6.0.0.10
./iso/virtio-win-1.1.16/viostor/Win7/x86/viostor.inf:DriverVer=09/20/2010,6.0.0.10
./iso/virtio-win-1.1.16/viostor/Win7/amd64/viostor.inf:DriverVer=09/20/2010,6.0.0.10
./iso/virtio-win-1.1.16/viostor/Wlh/x86/viostor.inf:DriverVer=09/20/2010,6.0.0.10
./iso/virtio-win-1.1.16/viostor/Wlh/amd64/viostor.inf:DriverVer=09/20/2010,6.0.0.10
./iso/virtio-win-1.1.16/viostor/Wnet/x86/viostor.inf:DriverVer=09/20/2010,6.0.0.10
./iso/virtio-win-1.1.16/viostor/Wnet/amd64/viostor.inf:DriverVer=09/20/2010,6.0.0.10
./iso/virtio-win-0.1-15/WXp/x86/viostor.inf:DriverVer=08/10/2011,51.62.102.2000
./iso/virtio-win-0.1-15/Win7/x86/viostor.inf:DriverVer=08/10/2011,61.62.102.2000
./iso/virtio-win-0.1-15/Win7/amd64/viostor.inf:DriverVer=08/10/2011,61.62.102.2000
./iso/virtio-win-0.1-15/Wlh/x86/viostor.inf:DriverVer=08/10/2011,60.62.102.2000
./iso/virtio-win-0.1-15/Wlh/amd64/viostor.inf:DriverVer=08/10/2011,60.62.102.2000
./iso/virtio-win-0.1-15/Wnet/x86/viostor.inf:DriverVer=08/10/2011,52.62.102.2000
./iso/virtio-win-0.1-15/Wnet/amd64/viostor.inf:DriverVer=08/10/2011,52.62.102.2000

D'après les dates des versions, c'est le fichier virtio-win-0.1-15.iso qui gagne.

Ma question est simple: est-ce celui-ci que vous utilisez ? (parce que logiquement c'est virtio-win-1.1.16.iso qui montre le plus grand numéro de version : 1.1.6>0.1-15 !).

Et tant que j'y suis, le driver baloon est-il indispensable ? (j'ai un win xp qui tourne bien sans lui, même si l'appel de qemu-kvm contient "-device virtio-balloon-pci, id=balloon0, bus=pci.0, addr=0x6").