Re: [PATCH v3 0/2] riscv,isa fixups

From: Conor Dooley <conor@kernel.org>
To: Palmer Dabbelt <palmer@dabbelt.com>
Cc: linux-riscv@lists.infradead.org,
	Conor Dooley <conor.dooley@microchip.com>,
	jrtc27@jrtc27.com, robh+dt@kernel.org,
	krzysztof.kozlowski+dt@linaro.org,
	Paul Walmsley <paul.walmsley@sifive.com>,
	aou@eecs.berkeley.edu, heiko@sntech.de, ajones@ventanamicro.com,
	guoren@kernel.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org
Subject: Re: [PATCH v3 0/2] riscv,isa fixups
Date: Fri, 6 Jan 2023 18:34:29 +0000	[thread overview]
Message-ID: <Y7hptVmrXBFvJhpU@spud> (raw)
In-Reply-To: <mhng-e3f1a8a9-2d89-4331-bb8a-b798af0cb277@palmer-ri-x1c9>

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On Fri, Jan 06, 2023 at 10:27:48AM -0800, Palmer Dabbelt wrote:
> On Mon, 05 Dec 2022 09:44:58 PST (-0800), Conor Dooley wrote:
> > From: Conor Dooley <conor.dooley@microchip.com>
> > 
> > I noticed ~today~ while looking at the isa manual that I had not
> > accounted for another couple of edge cases with my regex. As before, I
> > think attempting to validate the canonical order for multiletter stuff
> > makes no sense - but we should totally try to avoid false-positives for
> > combinations that are known to be valid.
> > 
> > All I've changed for v2 was collecting tags & adding in the missing
> > commit reference that Heiko pointed out.
> > 
> > v3 fixes an issue Jess spotted - it's *any* multi-letter extension that
> > can come immediately after the single-letter ones, not just ones
> > starting with Z.
> > 
> > @Palmer, either you can take this once the DT folks have ACKed it if you
> > like, or I will take onto some v6.2-rcN fixes branch. I don't think that
> > there is any urgency :)
> 
> Sorry I missed these.
> 
> Reviewed-by: Palmer Dabbelt <palmer@rivosinc.com>
> Acked-by: Palmer Dabbelt <palmer@rivosinc.com>
> 
> We can just do a shared tag if you have stuff that depends on them?  That'll
> let me keep fixes clean, as I'm running the DT stuff too now.  Though maybe
> it doesn't matter so much because I'm not really taking any DT stuff.

Nah, shared tag is not needed.
Noone's got a DT with multiletter stuff that needs to be merged yet.
Feel free to take on on fixes or for-next.

Thanks,
Conor.

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