Re: [PATCH v2] powerpc: Update documentation of ISA versions for Power10
On Thu, 27 Aug 2020 14:05:56 +1000, Jordan Niethe wrote: > Update the CPU to ISA Version Mapping document to include Power10 and > ISA v3.1. Applied to powerpc/next. [1/1] powerpc: Update documentation of ISA versions for Power10 https://git.kernel.org/powerpc/c/51a1588154cb1ddc4fe8fa786324dca398f1a458 cheers
Re: [PATCH v2] powerpc: Update documentation of ISA versions for Power10
Jordan Niethe writes: > Update the CPU to ISA Version Mapping document to include Power10 and > ISA v3.1. > > Signed-off-by: Jordan Niethe > --- > v2: Transactional Memory = No > --- > Documentation/powerpc/isa-versions.rst | 4 > 1 file changed, 4 insertions(+) > > diff --git a/Documentation/powerpc/isa-versions.rst > b/Documentation/powerpc/isa-versions.rst > index a363d8c1603c..3873bbba183a 100644 > --- a/Documentation/powerpc/isa-versions.rst > +++ b/Documentation/powerpc/isa-versions.rst > @@ -62,6 +65,7 @@ PPC970 No > == > CPUTransactional Memory > == > +Power10No (* see Power ISA v3.1 Appendix A.) There's three "Appendix A"s in ISA v3.1. There's one in Book I, and one in Book II. And then the one you're referring to is not actually in Book III, it's listed after Book III, and is apparently an appendix to all three books? Which is just utterly confusing. So I'll change it to say: "Appendix A. Notes on the Removal of Transactional Memory from the Architecture" Which is very long, but at least you can search for it. cheers
Re: [PATCH v2] powerpc: Update documentation of ISA versions for Power10
On Thu, Aug 27, 2020 at 2:49 PM Christophe Leroy wrote: > > > > Le 27/08/2020 à 06:05, Jordan Niethe a écrit : > > Update the CPU to ISA Version Mapping document to include Power10 and > > ISA v3.1. > > Maybe Documentation/powerpc/cpu_families.rst should be updated as well. Good idea it still needs Power9 too. > > Christophe > > > > > > > Signed-off-by: Jordan Niethe > > --- > > v2: Transactional Memory = No > > --- > > Documentation/powerpc/isa-versions.rst | 4 > > 1 file changed, 4 insertions(+) > > > > diff --git a/Documentation/powerpc/isa-versions.rst > > b/Documentation/powerpc/isa-versions.rst > > index a363d8c1603c..3873bbba183a 100644 > > --- a/Documentation/powerpc/isa-versions.rst > > +++ b/Documentation/powerpc/isa-versions.rst > > @@ -7,6 +7,7 @@ Mapping of some CPU versions to relevant ISA versions. > > = > > > > CPU Architecture version > > = > > > > +Power10 Power ISA v3.1 > > Power9Power ISA v3.0B > > Power8Power ISA v2.07 > > Power7Power ISA v2.06 > > @@ -32,6 +33,7 @@ Key Features > > == == > > CPUVMX (aka. Altivec) > > == == > > +Power10Yes > > Power9 Yes > > Power8 Yes > > Power7 Yes > > @@ -47,6 +49,7 @@ PPC970 Yes > > == > > CPUVSX > > == > > +Power10Yes > > Power9 Yes > > Power8 Yes > > Power7 Yes > > @@ -62,6 +65,7 @@ PPC970 No > > == > > CPUTransactional Memory > > == > > +Power10No (* see Power ISA v3.1 Appendix A.) > > Power9 Yes (* see transactional_memory.txt) > > Power8 Yes > > Power7 No > >
Re: [PATCH v2] powerpc: Update documentation of ISA versions for Power10
Le 27/08/2020 à 06:05, Jordan Niethe a écrit : Update the CPU to ISA Version Mapping document to include Power10 and ISA v3.1. Maybe Documentation/powerpc/cpu_families.rst should be updated as well. Christophe Signed-off-by: Jordan Niethe --- v2: Transactional Memory = No --- Documentation/powerpc/isa-versions.rst | 4 1 file changed, 4 insertions(+) diff --git a/Documentation/powerpc/isa-versions.rst b/Documentation/powerpc/isa-versions.rst index a363d8c1603c..3873bbba183a 100644 --- a/Documentation/powerpc/isa-versions.rst +++ b/Documentation/powerpc/isa-versions.rst @@ -7,6 +7,7 @@ Mapping of some CPU versions to relevant ISA versions. = CPU Architecture version = +Power10 Power ISA v3.1 Power9Power ISA v3.0B Power8Power ISA v2.07 Power7Power ISA v2.06 @@ -32,6 +33,7 @@ Key Features == == CPUVMX (aka. Altivec) == == +Power10Yes Power9 Yes Power8 Yes Power7 Yes @@ -47,6 +49,7 @@ PPC970 Yes == CPUVSX == +Power10Yes Power9 Yes Power8 Yes Power7 Yes @@ -62,6 +65,7 @@ PPC970 No == CPUTransactional Memory == +Power10No (* see Power ISA v3.1 Appendix A.) Power9 Yes (* see transactional_memory.txt) Power8 Yes Power7 No
[PATCH v2] powerpc: Update documentation of ISA versions for Power10
Update the CPU to ISA Version Mapping document to include Power10 and ISA v3.1. Signed-off-by: Jordan Niethe --- v2: Transactional Memory = No --- Documentation/powerpc/isa-versions.rst | 4 1 file changed, 4 insertions(+) diff --git a/Documentation/powerpc/isa-versions.rst b/Documentation/powerpc/isa-versions.rst index a363d8c1603c..3873bbba183a 100644 --- a/Documentation/powerpc/isa-versions.rst +++ b/Documentation/powerpc/isa-versions.rst @@ -7,6 +7,7 @@ Mapping of some CPU versions to relevant ISA versions. = CPU Architecture version = +Power10 Power ISA v3.1 Power9Power ISA v3.0B Power8Power ISA v2.07 Power7Power ISA v2.06 @@ -32,6 +33,7 @@ Key Features == == CPUVMX (aka. Altivec) == == +Power10Yes Power9 Yes Power8 Yes Power7 Yes @@ -47,6 +49,7 @@ PPC970 Yes == CPUVSX == +Power10Yes Power9 Yes Power8 Yes Power7 Yes @@ -62,6 +65,7 @@ PPC970 No == CPUTransactional Memory == +Power10No (* see Power ISA v3.1 Appendix A.) Power9 Yes (* see transactional_memory.txt) Power8 Yes Power7 No -- 2.17.1
