Re: AW: SPE & Interrupt context (was how to make use of SPE instructions)

2015-01-30 Thread Scott Wood
On Fri, 2015-01-30 at 11:41 +0100, Gabriel Paubert wrote: > By the way, I wonder where the SAVE_EVR/REST_EVR macros are used. I only > see the definitions, no use in a 3.18 source tree. SAVE_EVR is used by SAVE_2EVRs, which is used by SAVE_4EVRS, etc. The 32EVRS version is used in load_up_spe() a

Re: AW: SPE & Interrupt context (was how to make use of SPE instructions)

2015-01-30 Thread Gabriel Paubert
On Fri, Jan 30, 2015 at 09:39:41AM +, Markus Stockhausen wrote: > > Von: Gabriel Paubert [paub...@iram.es] > > Gesendet: Freitag, 30. Januar 2015 09:49 > > An: Markus Stockhausen > > Cc: Scott Wood; linuxppc-dev@lists.ozlabs.org; Herbert Xu > > Betreff: Re: AW: SP

AW: AW: SPE & Interrupt context (was how to make use of SPE instructions)

2015-01-30 Thread Markus Stockhausen
> Von: Gabriel Paubert [paub...@iram.es] > Gesendet: Freitag, 30. Januar 2015 09:49 > An: Markus Stockhausen > Cc: Scott Wood; linuxppc-dev@lists.ozlabs.org; Herbert Xu > Betreff: Re: AW: SPE & Interrupt context (was how to make use of SPE > instructions) > > >

Re: AW: SPE & Interrupt context (was how to make use of SPE instructions)

2015-01-30 Thread Gabriel Paubert
e: AW: SPE & Interrupt context (was how to make use of SPE > > instructions) > > > > On Wed, 2015-01-28 at 05:00 +, Markus Stockhausen wrote: > > > > > Von: Scott Wood [scottw...@freescale.com] > > > > > Gesendet: Mittwoch, 28. Januar 2015 0

AW: AW: SPE & Interrupt context (was how to make use of SPE instructions)

2015-01-29 Thread Markus Stockhausen
> Von: Scott Wood [scottw...@freescale.com] > Gesendet: Freitag, 30. Januar 2015 01:49 > An: Markus Stockhausen > Cc: Michael Ellerman; linuxppc-dev@lists.ozlabs.org; Herbert Xu > Betreff: Re: AW: SPE & Interrupt context (was how to make use of SPE > instructions) > >

Re: AW: SPE & Interrupt context (was how to make use of SPE instructions)

2015-01-29 Thread Scott Wood
On Wed, 2015-01-28 at 05:00 +, Markus Stockhausen wrote: > > > Von: Scott Wood [scottw...@freescale.com] > > > Gesendet: Mittwoch, 28. Januar 2015 05:21 > > > An: Markus Stockhausen > > > Cc: Michael Ellerman; linuxppc-dev@lists.ozlabs.org; Herbert Xu > > > Betreff: Re: SPE & Interrupt context

AW: SPE & Interrupt context (was how to make use of SPE instructions)

2015-01-27 Thread Markus Stockhausen
> > Von: Scott Wood [scottw...@freescale.com] > > Gesendet: Mittwoch, 28. Januar 2015 05:21 > > An: Markus Stockhausen > > Cc: Michael Ellerman; linuxppc-dev@lists.ozlabs.org; Herbert Xu > > Betreff: Re: SPE & Interrupt context (was how to make use of SPE > > instructions) > > > > Hi Scott, > > >