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Re: [Qemu-devel] [PATCH 2/3] ioh3420: Provide a unique bus name and an i
From: |
Paolo Bonzini |
Subject: |
Re: [Qemu-devel] [PATCH 2/3] ioh3420: Provide a unique bus name and an interrupt mapping function |
Date: |
Wed, 20 Aug 2014 15:18:55 +0200 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Thunderbird/24.7.0 |
Il 20/08/2014 15:03, Markus Armbruster ha scritto:
>> >
>> > This is for the root bus, I think it won't help Knut who's trying to
>> > add devices behind root ports.
> Read again, more slowly :)
>
> Yes, I null the name of the root bus. That makes the qdev machinery
> derive the very same "pcie.0" name via rule 3 instead of rule 1, with
> the side effect that future (non-root) PCIE buses get different names.
> In particular, the next one named via rule 3 will be called "pcie.1"
> instead of "pcie.0", making it actually accessible.
I agree that this is a big improvement.
Paolo
- Re: [Qemu-devel] [PATCH 2/3] ioh3420: Provide a unique bus name and an interrupt mapping function, (continued)
- Re: [Qemu-devel] [PATCH 2/3] ioh3420: Provide a unique bus name and an interrupt mapping function, Paolo Bonzini, 2014/08/20
- Re: [Qemu-devel] [PATCH 2/3] ioh3420: Provide a unique bus name and an interrupt mapping function, Knut Omang, 2014/08/20
- Re: [Qemu-devel] [PATCH 2/3] ioh3420: Provide a unique bus name and an interrupt mapping function, Michael S. Tsirkin, 2014/08/20
- Re: [Qemu-devel] [PATCH 2/3] ioh3420: Provide a unique bus name and an interrupt mapping function, Knut Omang, 2014/08/20
- Re: [Qemu-devel] [PATCH 2/3] ioh3420: Provide a unique bus name and an interrupt mapping function, Paolo Bonzini, 2014/08/20
- Re: [Qemu-devel] [PATCH 2/3] ioh3420: Provide a unique bus name and an interrupt mapping function, Markus Armbruster, 2014/08/20
- Re: [Qemu-devel] [PATCH 2/3] ioh3420: Provide a unique bus name and an interrupt mapping function, Eric Blake, 2014/08/20
- Re: [Qemu-devel] [PATCH 2/3] ioh3420: Provide a unique bus name and an interrupt mapping function, Markus Armbruster, 2014/08/20
- Re: [Qemu-devel] [PATCH 2/3] ioh3420: Provide a unique bus name and an interrupt mapping function, Michael S. Tsirkin, 2014/08/20
- Re: [Qemu-devel] [PATCH 2/3] ioh3420: Provide a unique bus name and an interrupt mapping function, Markus Armbruster, 2014/08/20
- Re: [Qemu-devel] [PATCH 2/3] ioh3420: Provide a unique bus name and an interrupt mapping function,
Paolo Bonzini <=
- Re: [Qemu-devel] [PATCH 2/3] ioh3420: Provide a unique bus name and an interrupt mapping function, Markus Armbruster, 2014/08/20
Re: [Qemu-devel] [PATCH 2/3] ioh3420: Provide a unique bus name and an interrupt mapping function, Andreas Färber, 2014/08/20