Re: [Qemu-devel] [v5][PATCH 0/4] xen: introduce new machine for IGD passthrough

[Chen, Tiejun]

Michael,

Any further comments to this revision?

Thanks
Tiejun

On 2014/8/12 17:49, Tiejun Chen wrote:
> v5:
>
> * Simplify to make sure its really inherited from the standard one in patch #3
> * Then drop the original patch #3
>
> v4:
>
> * Rebase on latest tree
> * Drop patch #2
> * Regenerate patches after Michael introduce patch #1
> * We need to use this pci_type as a index to reuse I440FX_PCI_DEVICE()
> * Test: boot with a preinstalled winxp
>    ./i386-softmmu/qemu-system-i386 -hda winxp-32.img -m 2560 -boot c -machine pc
>
> v3:
>
> * Drop patch #4
> * Add one patch #1 from Michael
> * Rebase
> * In./i386-softmmu/qemu-system-i386 -hda test.img -m 2560 -boot c -machine pc
>
> v2:
>
> * Fix some coding style
> * New patch to separate i440fx_init
> * Just add prefix with XEN_IGD_PASSTHROUGH/xen_igd_passthrough
> * Based on patch #2 to regenerate
> * Unify prefix with XEN_IGD_PASSTHROUGH/xen_igd_passthrough like patch #3
> * Test: boot with a preinstalled ubuntu 14.04
>    ./i386-softmmu/qemu-system-i386 -hda test.img -m 2560 -boot c -machine pc
>
> As we discussed we need to create a separate machine to support current
> IGD passthrough.
>
> ----------------------------------------------------------------
> Michael S. Tsirkin (1):
>        i440fx: make types configurable at run-time
>
> Tiejun Chen (3):
>        pc_init1: pass parameters just with types
>        xen:hw:pci-host:piix: create host bridge to passthrough
>        xen:hw:i386:pc_piix: introduce new machine for IGD passthrough
>
>   hw/i386/pc_piix.c    | 60 
> +++++++++++++++++++++++++++++++++++++++++++++++++++++++-----
>   hw/pci-host/piix.c   | 24 +++++++++++++++++++-----
>   include/hw/i386/pc.h |  8 +++++++-
>   3 files changed, 81 insertions(+), 11 deletions(-)
>
> Thanks
> Tiejun