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SubjectRe: [patch 1/3] ps3: Disk Storage Driver
On Wed, 18 Jul 2007, Jan Engelhardt wrote:
> On Jul 16 2007 18:15, Geert Uytterhoeven wrote:
> >Add a Disk Storage Driver for the PS3:
> > - Implemented as a block device driver with a dynamic major
> > - Disk names (and partitions) are of the format ps3d%c(%u)
> > - Uses software scatter-gather with a 64 KiB bounce buffer as the hypervisor
> > doesn't support scatter-gather
>
> I wonder what virtualization has to do with a block device driver?

On the PS3, storage devices are virtualized by the hypervisor (yes, the PS3
runs all OSes under a hypervisor).

With kind regards,

Geert Uytterhoeven
Software Architect

Sony Network and Software Technology Center Europe
The Corporate Village · Da Vincilaan 7-D1 · B-1935 Zaventem · Belgium

Phone: +32 (0)2 700 8453
Fax: +32 (0)2 700 8622
E-mail: Geert.Uytterhoeven@sonycom.com
Internet: http://www.sony-europe.com/

Sony Network and Software Technology Center Europe
A division of Sony Service Centre (Europe) N.V.
Registered office: Technologielaan 7 · B-1840 Londerzeel · Belgium
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