[SeaBIOS] [PATCH 0/5] More pci init simplifications
yamahata at valinux.co.jp
Mon Oct 17 19:22:52 CEST 2011
On Mon, Oct 17, 2011 at 11:57:09AM +0200, Gerd Hoffmann wrote:
> On 10/15/11 18:25, Kevin O'Connor wrote:
>> This main patch in this series is patch 2 - replacement of the
>> recursive scan with a linear scan. The other patches are just
>> cosmetic changes.
> Looks sane at a quick glance.
>> Gerd - can you take a look at patch 2. Also, what's your test case
>> for confirming multiple bus initialization? The standard qemu/kvm
>> only has one host bus.
> That is a bit tricky. Early revisions of the code I've tested with
> Isaku's q35 patches which have quite a bunch of PCI bridges (pci
> expresss upstream + down stream ports, standard dec bridge, ...) and
> even bridges behind bridges.
> Isaku, what is the state of the q35 work btw? I havn't seen any pci-e &
> q35 patches on qemu-devel for quite a while. It also would be nice to
> have a recent version of the q35 patches to test this patch set.
> I've also used with mst's patch which adds a standard pci bridge to qemu
> (patch attached) to run tests.
At first, I'd like to make it sure that it's not dead and I'm still
working on it.
I've been waiting for stabilizing of other related thing like
memory API(mostly done?), irq routing cleaning up, QOM etc...
I don't want to catch them up so frequently as I don't see any time soon
I'll push the latest my patches to my git repo, but I can't promise when.
Sorry for inconvenience.
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