Re: [PATCH v8 13/45] powerpc/powernv/ioda1: M64 support on P7IOC

2016-04-19 Thread Alexey Kardashevskiy
On 04/20/2016 10:22 AM, Gavin Shan wrote: On Wed, Apr 13, 2016 at 05:47:59PM +1000, Alexey Kardashevskiy wrote: On 02/17/2016 02:43 PM, Gavin Shan wrote: This enables M64 window on P7IOC, which has been enabled on PHB3. Different from PHB3 where 16 M64 BARs are supported and each of them can be

Re: [PATCH v8 13/45] powerpc/powernv/ioda1: M64 support on P7IOC

2016-04-19 Thread Gavin Shan
On Wed, Apr 13, 2016 at 05:47:59PM +1000, Alexey Kardashevskiy wrote: >On 02/17/2016 02:43 PM, Gavin Shan wrote: >>This enables M64 window on P7IOC, which has been enabled on PHB3. >>Different from PHB3 where 16 M64 BARs are supported and each of >>them can be owned by one particular PE# exclusivel

Re: [PATCH v8 13/45] powerpc/powernv/ioda1: M64 support on P7IOC

2016-04-13 Thread Alexey Kardashevskiy
On 02/17/2016 02:43 PM, Gavin Shan wrote: This enables M64 window on P7IOC, which has been enabled on PHB3. Different from PHB3 where 16 M64 BARs are supported and each of them can be owned by one particular PE# exclusively or divided evenly to 256 segments, every P7IOC PHB has 16 M64 BARs and ea

[PATCH v8 13/45] powerpc/powernv/ioda1: M64 support on P7IOC

2016-02-16 Thread Gavin Shan
This enables M64 window on P7IOC, which has been enabled on PHB3. Different from PHB3 where 16 M64 BARs are supported and each of them can be owned by one particular PE# exclusively or divided evenly to 256 segments, every P7IOC PHB has 16 M64 BARs and each of them are divided to 8 segments. So eve