Re: [patch 1/3] ps3: Disk Storage Driver

On Wed, 18 Jul 2007, Jan Engelhardt wrote:

On Jul 16 2007 18:15, Geert Uytterhoeven wrote:

quoted

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

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