From: Charlie Jenkins <charlie@rivosinc.com>
To: Conor Dooley <conor@kernel.org>
Cc: "Rob Herring" <robh@kernel.org>,
"Krzysztof Kozlowski" <krzysztof.kozlowski+dt@linaro.org>,
"Paul Walmsley" <paul.walmsley@sifive.com>,
"Palmer Dabbelt" <palmer@dabbelt.com>,
"Albert Ou" <aou@eecs.berkeley.edu>,
"Guo Ren" <guoren@kernel.org>,
"Conor Dooley" <conor+dt@kernel.org>,
"Chen-Yu Tsai" <wens@csie.org>,
"Jernej Skrabec" <jernej.skrabec@gmail.com>,
"Samuel Holland" <samuel@sholland.org>,
"Conor Dooley" <conor.dooley@microchip.com>,
"Evan Green" <evan@rivosinc.com>,
"Clément Léger" <cleger@rivosinc.com>,
"Jonathan Corbet" <corbet@lwn.net>,
"Shuah Khan" <shuah@kernel.org>,
linux-riscv@lists.infradead.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org,
"Palmer Dabbelt" <palmer@rivosinc.com>,
linux-arm-kernel@lists.infradead.org,
linux-sunxi@lists.linux.dev, linux-doc@vger.kernel.org,
linux-kselftest@vger.kernel.org
Subject: Re: [PATCH v2 02/17] dt-bindings: riscv: Add xtheadvector ISA extension description
Date: Tue, 16 Apr 2024 13:43:06 -0700 [thread overview]
Message-ID: <Zh7i2pir0j6tXfPD@ghost> (raw)
In-Reply-To: <20240416-underwire-bright-b2ab0fa991ec@spud>
On Tue, Apr 16, 2024 at 04:16:30PM +0100, Conor Dooley wrote:
> On Mon, Apr 15, 2024 at 09:11:59PM -0700, Charlie Jenkins wrote:
> > The xtheadvector ISA extension is described on the T-Head extension spec
> > Github page [1] at commit 95358cb2cca9.
> >
> > Link: https://github.com/T-head-Semi/thead-extension-spec/blob/95358cb2cca9489361c61d3
> > 35e03d3134b14133f/xtheadvector.adoc [1]
>
> This should not be wrapped btw.
> Otherwise,
> Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
I don't believe it is wrapped? It appears wrapped in your response but
it appears on lore correctly:
https://lore.kernel.org/lkml/20240415-dev-charlie-support_thead_vector_6_9-v2-2-c7d68c603268@rivosinc.com/
- Charlie
>
> Thanks,
> Conor.
>
> >
> > Signed-off-by: Charlie Jenkins <charlie@rivosinc.com>
> > ---
> > Documentation/devicetree/bindings/riscv/extensions.yaml | 10 ++++++++++
> > 1 file changed, 10 insertions(+)
> >
> > diff --git a/Documentation/devicetree/bindings/riscv/extensions.yaml b/Documentation/devicetree/bindings/riscv/extensions.yaml
> > index 468c646247aa..99d2a9e8c52d 100644
> > --- a/Documentation/devicetree/bindings/riscv/extensions.yaml
> > +++ b/Documentation/devicetree/bindings/riscv/extensions.yaml
> > @@ -477,6 +477,10 @@ properties:
> > latency, as ratified in commit 56ed795 ("Update
> > riscv-crypto-spec-vector.adoc") of riscv-crypto.
> >
> > + # vendor extensions, each extension sorted alphanumerically under the
> > + # vendor they belong to. Vendors are sorted alphanumerically as well.
> > +
> > + # Andes
> > - const: xandespmu
> > description:
> > The Andes Technology performance monitor extension for counter overflow
> > @@ -484,5 +488,11 @@ properties:
> > Registers in the AX45MP datasheet.
> > https://www.andestech.com/wp-content/uploads/AX45MP-1C-Rev.-5.0.0-Datasheet.pdf
> >
> > + # T-HEAD
> > + - const: xtheadvector
> > + description:
> > + The T-HEAD specific 0.7.1 vector implementation as written in
> > + https://github.com/T-head-Semi/thead-extension-spec/blob/95358cb2cca9489361c61d335e03d3134b14133f/xtheadvector.adoc.
> > +
> > additionalProperties: true
> > ...
> >
> > --
> > 2.44.0
> >
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next prev parent reply other threads:[~2024-04-16 20:43 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-16 4:11 [PATCH v2 00/17] riscv: Support vendor extensions and xtheadvector Charlie Jenkins
2024-04-16 4:11 ` [PATCH v2 01/17] riscv: cpufeature: Fix thead vector hwcap removal Charlie Jenkins
2024-04-16 15:03 ` Conor Dooley
2024-04-16 20:40 ` Charlie Jenkins
2024-04-16 4:11 ` [PATCH v2 02/17] dt-bindings: riscv: Add xtheadvector ISA extension description Charlie Jenkins
2024-04-16 15:16 ` Conor Dooley
2024-04-16 20:43 ` Charlie Jenkins [this message]
2024-04-16 21:10 ` Conor Dooley
2024-04-17 22:51 ` Charlie Jenkins
2024-04-16 4:12 ` [PATCH v2 03/17] dt-bindings: riscv: Add vendorid Charlie Jenkins
2024-04-16 15:05 ` Conor Dooley
2024-04-16 4:12 ` [PATCH v2 04/17] riscv: dts: allwinner: Add xtheadvector to the D1/D1s devicetree Charlie Jenkins
2024-04-16 15:28 ` Conor Dooley
2024-04-16 20:39 ` Charlie Jenkins
2024-04-16 4:12 ` [PATCH v2 05/17] riscv: Fix extension subset checking Charlie Jenkins
2024-04-16 4:12 ` [PATCH v2 06/17] riscv: Extend cpufeature.c to detect vendor extensions Charlie Jenkins
2024-04-17 13:42 ` Conor Dooley
2024-04-16 4:12 ` [PATCH v2 07/17] riscv: Introduce vendor variants of extension helpers Charlie Jenkins
2024-04-16 4:12 ` [PATCH v2 08/17] riscv: drivers: Convert xandespmu to use the vendor extension framework Charlie Jenkins
2024-04-16 4:12 ` [PATCH v2 09/17] riscv: uaccess: Add alternative for xtheadvector uaccess Charlie Jenkins
2024-04-16 4:12 ` [PATCH v2 10/17] RISC-V: define the elements of the VCSR vector CSR Charlie Jenkins
2024-04-16 4:12 ` [PATCH v2 11/17] riscv: csr: Add CSR encodings for VCSR_VXRM/VCSR_VXSAT Charlie Jenkins
2024-04-16 4:12 ` [PATCH v2 12/17] riscv: Create xtheadvector file Charlie Jenkins
2024-04-16 4:12 ` [PATCH v2 13/17] riscv: vector: Support xtheadvector save/restore Charlie Jenkins
2024-04-17 14:50 ` Conor Dooley
2024-04-17 22:00 ` Charlie Jenkins
2024-04-16 4:12 ` [PATCH v2 14/17] riscv: hwprobe: Add vendor extension probing Charlie Jenkins
2024-04-16 4:12 ` [PATCH v2 15/17] riscv: hwprobe: Document vendor extensions and xtheadvector extension Charlie Jenkins
2024-04-16 4:12 ` [PATCH v2 16/17] selftests: riscv: Fix vector tests Charlie Jenkins
2024-04-16 4:12 ` [PATCH v2 17/17] selftests: riscv: Support xtheadvector in " Charlie Jenkins
2024-04-16 15:39 ` [PATCH v2 00/17] riscv: Support vendor extensions and xtheadvector Conor Dooley
2024-04-17 13:17 ` Conor Dooley
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