On 04/26/2012 01:00 PM, Peter Maydell wrote:
On 26 April 2012 18:58, Igor Mitsyanko<i.mitsya...@samsung.com> wrote:
Well, performance characteristics of IDE/SCSI do not really matter if there
is no IDE/SCSI support
in machine model. In case if machine supports various interfaces, the
fastest should be set as default,
This would mean our user interface is confusingly different across
different board models,
Not really.
qemu -hda foo.img
Should mean "create a guest with one drive using whatever disk makes the most
sense for the given machine."
We need to separate out our UI into two separate categories: one where the user
only cares about functionality (give me a guest with a disk) verses a user that
cares about the created hardware (give me a SCSI device).
Regards,
Anthony Liguori
and also if we have a board that currently
only supports SD card but later we add support for (say) a SATA
interface then we have the choice of breaking the "default is
fastest interface" rule or breaking everybody's old command lines,
neither of which sound very good.
-- PMM
