Re: [patch 3/3] PS3: Add logical performance monitor driver support

2008-01-06 Thread Arnd Bergmann
On Sunday 06 January 2008, Geoff Levand wrote: > > > This mutex is documented as the 'open/close' mutex and you use it > > to prevent concurrent execution of the open and close functions. > > However, it's unclear what data structures are actually protected > > by it. > > > > I think this is the

Re: [patch 3/3] PS3: Add logical performance monitor driver support

2008-01-06 Thread Geoff Levand
On 01/05/2008 03:56 AM, Arnd Bergmann wrote: > On Saturday 05 January 2008, Geoff Levand wrote: >> From: Takashi Yamamoto <[EMAIL PROTECTED]> >> >> Add PS3 logical performance monitor (lpm) device driver. >> >> The PS3's LV1 hypervisor provides a Logical Performance Monitor that >> abstarcts the

Re: [patch 3/3] PS3: Add logical performance monitor driver support

2008-01-05 Thread Arnd Bergmann
On Saturday 05 January 2008, Geoff Levand wrote: > From: Takashi Yamamoto <[EMAIL PROTECTED]> > > Add PS3 logical performance monitor (lpm) device driver. > > The PS3's LV1 hypervisor provides a Logical Performance Monitor that > abstarcts the Cell processor's performance monitor features for use

[patch 3/3] PS3: Add logical performance monitor driver support

2008-01-04 Thread Geoff Levand
From: Takashi Yamamoto <[EMAIL PROTECTED]> Add PS3 logical performance monitor (lpm) device driver. The PS3's LV1 hypervisor provides a Logical Performance Monitor that abstarcts the Cell processor's performance monitor features for use by guest operating systems. Signed-off-by: Takashi Yamamoto