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Re: [Qemu-devel] [PATCH V10 0/8] memory: unify ioport registration
From: |
Jan Kiszka |
Subject: |
Re: [Qemu-devel] [PATCH V10 0/8] memory: unify ioport registration |
Date: |
Sun, 25 Nov 2012 17:00:55 +0100 |
User-agent: |
Mozilla/5.0 (X11; U; Linux i686 (x86_64); de; rv:1.8.1.12) Gecko/20080226 SUSE/2.0.0.12-1.1 Thunderbird/2.0.0.12 Mnenhy/0.7.5.666 |
On 2012-11-25 16:40, Avi Kivity wrote:
> On 11/25/2012 05:01 PM, Andreas Färber wrote:
>>
>> Note that there are still some register_ioport_*() usages left:
>> $ git grep register_ioport -- hw/ | grep -v isa_register_ioport | wc --lines
>> 32
>>
>
> For the record, my plan for when that number drops to zero was to use
> address_space_rw() (or friends) directly from the ioport helpers or kvm
> code. There should not be an address_space_io for non-x86; the I/O
> address space would be just a memory region under a bridge somewhere.
I have patches to reach that zero line. Needs rebasing, and I will have
to rework the dispatching alternative I once wrote in the absence of
address spaces. Post 1.4 work.
Jan
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- Re: [Qemu-devel] [PATCH V10 0/8] memory: unify ioport registration, Julien Grall, 2012/11/24
- Re: [Qemu-devel] [PATCH V10 0/8] memory: unify ioport registration, Avi Kivity, 2012/11/25
- Re: [Qemu-devel] [PATCH V10 0/8] memory: unify ioport registration, Andreas Färber, 2012/11/25
- Re: [Qemu-devel] [PATCH V10 0/8] memory: unify ioport registration, Andreas Färber, 2012/11/25
- Re: [Qemu-devel] [PATCH V10 0/8] memory: unify ioport registration, Julien Grall, 2012/11/25
- Re: [Qemu-devel] [PATCH V10 0/8] memory: unify ioport registration, Gerd Hoffmann, 2012/11/26
- Re: [Qemu-devel] [PATCH V10 0/8] memory: unify ioport registration, Andreas Färber, 2012/11/26
- Re: [Qemu-devel] [PATCH V10 0/8] memory: unify ioport registration, Julien Grall, 2012/11/30