linux-kernel - Re: [PATCH v6 05/17] riscv: Extend cpufeature.c to detect vendor extensions

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Message-ID: <20240509-creation-sanctuary-3fce99784eb0@wendy>
Date: Thu, 9 May 2024 09:18:16 +0100
From: Conor Dooley <conor.dooley@...rochip.com>
To: Charlie Jenkins <charlie@...osinc.com>
CC: Conor Dooley <conor@...nel.org>, Rob Herring <robh@...nel.org>, Krzysztof
 Kozlowski <krzysztof.kozlowski+dt@...aro.org>, Paul Walmsley
	<paul.walmsley@...ive.com>, Palmer Dabbelt <palmer@...belt.com>, Albert Ou
	<aou@...s.berkeley.edu>, Guo Ren <guoren@...nel.org>, Conor Dooley
	<conor+dt@...nel.org>, Chen-Yu Tsai <wens@...e.org>, Jernej Skrabec
	<jernej.skrabec@...il.com>, Samuel Holland <samuel@...lland.org>, Evan Green
	<evan@...osinc.com>, Clément Léger
	<cleger@...osinc.com>, Jonathan Corbet <corbet@....net>, Shuah Khan
	<shuah@...nel.org>, <linux-riscv@...ts.infradead.org>,
	<devicetree@...r.kernel.org>, <linux-kernel@...r.kernel.org>, Palmer Dabbelt
	<palmer@...osinc.com>, <linux-arm-kernel@...ts.infradead.org>,
	<linux-sunxi@...ts.linux.dev>, <linux-doc@...r.kernel.org>,
	<linux-kselftest@...r.kernel.org>
Subject: Re: [PATCH v6 05/17] riscv: Extend cpufeature.c to detect vendor
 extensions

On Fri, May 03, 2024 at 11:18:20AM -0700, Charlie Jenkins 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@...osinc.com>

I thought that I had reviewed this the other day,
Reviewed-by: Conor Dooley <conor.dooley@...rochip.com>

Cheers,
Conor.

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