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From: Evan Green <evan@rivosinc.com>
Date: Fri, 3 May 2024 14:02:54 -0700
Message-ID: <CALs-HsuS_DWoUjwF0ozLH2drWJ7VzfdA-14XocsHNXt9CTT7Wg@mail.gmail.com>
Subject: Re: [PATCH v6 05/17] riscv: Extend cpufeature.c to detect vendor extensions
To: Charlie Jenkins <charlie@rivosinc.com>
Cc: Conor Dooley <conor@kernel.org>, 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>, =?UTF-8?B?Q2zDqW1lbnQgTMOpZ2Vy?= <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
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On Fri, May 3, 2024 at 11:18=E2=80=AFAM Charlie Jenkins <charlie@rivosinc.c=
om> wrote:
>
> Separate vendor extensions out into one struct per vendor
> instead of adding vendor extensions onto riscv_isa_ext.
>
> Add a hidden config RISCV_ISA_VENDOR_EXT to conditionally include this
> code.
>
> The xtheadvector vendor extension is added using these changes.
>
> Signed-off-by: Charlie Jenkins <charlie@rivosinc.com>

Reviewed-by: Evan Green <evan@rivosinc.com>