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Re: [Qemu-devel] [PATCH v2] ahci: add -drive support
From: |
Gerd Hoffmann |
Subject: |
Re: [Qemu-devel] [PATCH v2] ahci: add -drive support |
Date: |
Thu, 12 Jul 2012 10:42:38 +0200 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:10.0.5) Gecko/20120601 Thunderbird/10.0.5 |
Hi,
> What I'd like to avoid is casual users setting up new guests with our
> shiny new q35 board getting their IDE drives connected to some slow, old
> controller just because they haven't discovered that if=ide doesn't cut
> it anymore, and they need to use if=ahci now.
That will not work. ahci has no such thing as master/slave. Each ahci
port (modeled as ide bus in qemu for ata emulation code reuse reasons)
accepts one drive only.
Thus -drive if=ide,bus=x,unit=1,file=... will not work with ahci.
cheers,
Gerd
- Re: [Qemu-devel] [PATCH v2] ahci: add -drive support, (continued)
Re: [Qemu-devel] [PATCH v2] ahci: add -drive support, Alexander Graf, 2012/07/11
Re: [Qemu-devel] [PATCH v2] ahci: add -drive support,
Gerd Hoffmann <=
Re: [Qemu-devel] [PATCH v2] ahci: add -drive support, Markus Armbruster, 2012/07/12
Re: [Qemu-devel] [PATCH v2] ahci: add -drive support, Alexander Graf, 2012/07/12
Re: [Qemu-devel] [PATCH v2] ahci: add -drive support, Markus Armbruster, 2012/07/12