Re: [PATCH v2 14/14] perf arm-spe: Add support for ARMv8.3-SPE

2020-10-21 Thread Leo Yan
Hi Andre, On Wed, Oct 21, 2020 at 03:53:31PM +0100, André Przywara wrote: [...] > > diff --git a/tools/perf/util/arm-spe-decoder/arm-spe-pkt-decoder.c > > b/tools/perf/util/arm-spe-decoder/arm-spe-pkt-decoder.c > > index 05a4c74399d7..3ec381fddfcb 100644 > > --- a/tools/perf/uti

Re: [PATCH v2 14/14] perf arm-spe: Add support for ARMv8.3-SPE

2020-10-21 Thread André Przywara
On 21/10/2020 11:17, Leo Yan wrote: Hi Leo, > On Wed, Oct 21, 2020 at 10:26:07AM +0100, Andr� Przywara wrote: >> On 21/10/2020 06:10, Leo Yan wrote: >> >> Hi, >> >>> On Tue, Oct 20, 2020 at 10:54:44PM +0100, Andr� Przywara wrote: On 29/09/2020 14:39, Leo Yan wrote: Hi, >>>

Re: [PATCH v2 14/14] perf arm-spe: Add support for ARMv8.3-SPE

2020-10-21 Thread Leo Yan
On Wed, Oct 21, 2020 at 10:26:07AM +0100, André Przywara wrote: > On 21/10/2020 06:10, Leo Yan wrote: > > Hi, > > > On Tue, Oct 20, 2020 at 10:54:44PM +0100, Andr� Przywara wrote: > >> On 29/09/2020 14:39, Leo Yan wrote: > >> > >> Hi, > >> > >>> From: Wei Li > >>> > >>> This patch is to suppor

Re: [PATCH v2 14/14] perf arm-spe: Add support for ARMv8.3-SPE

2020-10-21 Thread André Przywara
On 21/10/2020 06:10, Leo Yan wrote: Hi, > On Tue, Oct 20, 2020 at 10:54:44PM +0100, Andr� Przywara wrote: >> On 29/09/2020 14:39, Leo Yan wrote: >> >> Hi, >> >>> From: Wei Li >>> >>> This patch is to support Armv8.3 extension for SPE, it adds alignment >>> field in the Events packet and it sup

Re: [PATCH v2 14/14] perf arm-spe: Add support for ARMv8.3-SPE

2020-10-20 Thread Leo Yan
On Tue, Oct 20, 2020 at 10:54:44PM +0100, André Przywara wrote: > On 29/09/2020 14:39, Leo Yan wrote: > > Hi, > > > From: Wei Li > > > > This patch is to support Armv8.3 extension for SPE, it adds alignment > > field in the Events packet and it supports the Scalable Vector Extension > > (SVE) f

Re: [PATCH v2 14/14] perf arm-spe: Add support for ARMv8.3-SPE

2020-10-20 Thread André Przywara
On 29/09/2020 14:39, Leo Yan wrote: Hi, > From: Wei Li > > This patch is to support Armv8.3 extension for SPE, it adds alignment > field in the Events packet and it supports the Scalable Vector Extension > (SVE) for Operation packet and Events packet with two additions: > > - The vector leng

[PATCH v2 14/14] perf arm-spe: Add support for ARMv8.3-SPE

2020-09-29 Thread Leo Yan
From: Wei Li This patch is to support Armv8.3 extension for SPE, it adds alignment field in the Events packet and it supports the Scalable Vector Extension (SVE) for Operation packet and Events packet with two additions: - The vector length for SVE operations in the Operation Type packet; -