[Qemu-devel] [PATCH V2] booke_206_tlbwe: Discard invalid bits in MAS2

2012-05-21 Thread Fabien Chouteau
The size of EPN field in MAS2 depends on page size. This patch adds a mask to discard invalid bits in EPN field. Definition of EPN field from e500v2 RM: EPN Effective page number: Depending on page size, only the bits associated with a page boundary are valid. Bits that represent offsets within a

Re: [Qemu-devel] [PATCH V2] booke_206_tlbwe: Discard invalid bits in MAS2

2012-05-21 Thread Andreas Färber
Am 21.05.2012 18:11, schrieb Fabien Chouteau: > The size of EPN field in MAS2 depends on page size. This patch adds a > mask to discard invalid bits in EPN field. > > Definition of EPN field from e500v2 RM: > EPN Effective page number: Depending on page size, only the bits > associated with a page

Re: [Qemu-devel] [PATCH V2] booke_206_tlbwe: Discard invalid bits in MAS2

2012-05-21 Thread Alexander Graf
On 21.05.2012, at 18:31, Andreas Färber wrote: > Am 21.05.2012 18:11, schrieb Fabien Chouteau: >> The size of EPN field in MAS2 depends on page size. This patch adds a >> mask to discard invalid bits in EPN field. >> >> Definition of EPN field from e500v2 RM: >> EPN Effective page number: Depe

Re: [Qemu-devel] [PATCH V2] booke_206_tlbwe: Discard invalid bits in MAS2

2012-05-30 Thread Alexander Graf
On 21.05.2012, at 18:11, Fabien Chouteau wrote: > The size of EPN field in MAS2 depends on page size. This patch adds a > mask to discard invalid bits in EPN field. > > Definition of EPN field from e500v2 RM: > EPN Effective page number: Depending on page size, only the bits > associated with a

Re: [Qemu-devel] [PATCH V2] booke_206_tlbwe: Discard invalid bits in MAS2

2012-05-30 Thread Andreas Färber
Am 30.05.2012 10:13, schrieb Alexander Graf: > > On 21.05.2012, at 18:11, Fabien Chouteau wrote: > >> The size of EPN field in MAS2 depends on page size. This patch adds a >> mask to discard invalid bits in EPN field. >> >> Definition of EPN field from e500v2 RM: >> EPN Effective page number: Dep

Re: [Qemu-devel] [PATCH V2] booke_206_tlbwe: Discard invalid bits in MAS2

2012-05-30 Thread Alexander Graf
On 30.05.2012, at 13:22, Andreas Färber wrote: > Am 30.05.2012 10:13, schrieb Alexander Graf: >> >> On 21.05.2012, at 18:11, Fabien Chouteau wrote: >> >>> The size of EPN field in MAS2 depends on page size. This patch adds a >>> mask to discard invalid bits in EPN field. >>> >>> Definition of

Re: [Qemu-devel] [PATCH V2] booke_206_tlbwe: Discard invalid bits in MAS2

2012-05-30 Thread Andreas Färber
Am 30.05.2012 13:29, schrieb Alexander Graf: > > On 30.05.2012, at 13:22, Andreas Färber wrote: > >> Am 30.05.2012 10:13, schrieb Alexander Graf: >>> >>> On 21.05.2012, at 18:11, Fabien Chouteau wrote: >>> The size of EPN field in MAS2 depends on page size. This patch adds a mask to dis

Re: [Qemu-devel] [PATCH V2] booke_206_tlbwe: Discard invalid bits in MAS2

2012-05-30 Thread Alexander Graf
On 30.05.2012, at 13:54, Andreas Färber wrote: > Am 30.05.2012 13:29, schrieb Alexander Graf: >> >> On 30.05.2012, at 13:22, Andreas Färber wrote: >> >>> Am 30.05.2012 10:13, schrieb Alexander Graf: On 21.05.2012, at 18:11, Fabien Chouteau wrote: > The size of EPN field in

Re: [Qemu-devel] [PATCH V2] booke_206_tlbwe: Discard invalid bits in MAS2

2012-05-30 Thread Andreas Färber
Am 30.05.2012 14:16, schrieb Alexander Graf: > > On 30.05.2012, at 13:54, Andreas Färber wrote: > >> Am 30.05.2012 13:29, schrieb Alexander Graf: >>> >>> On 30.05.2012, at 13:22, Andreas Färber wrote: >>> Am 30.05.2012 10:13, schrieb Alexander Graf: > > No reply from Blue, so I appli

Re: [Qemu-devel] [PATCH V2] booke_206_tlbwe: Discard invalid bits in MAS2

2012-05-30 Thread Alexander Graf
On 30.05.2012, at 14:38, Andreas Färber wrote: > Am 30.05.2012 14:16, schrieb Alexander Graf: >> >> On 30.05.2012, at 13:54, Andreas Färber wrote: >> >>> Am 30.05.2012 13:29, schrieb Alexander Graf: On 30.05.2012, at 13:22, Andreas Färber wrote: > Am 30.05.2012 10:13, schri