From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 0E47F10A18; Mon, 16 Sep 2024 18:57:04 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1726513025; cv=none; b=Ub4sVzYPflXjWuWdz3q48eWtwKMTlx7/mtz+27O2y1zKlF77GuvR9GApqBDFOAfZny+oWHzF3wffYgkcELGMIkx6hTgm2S2hgb/qPTbwAnmYbsj8bupTBnqKfwqa1HmEJ4j5SLGjgK83q9poMquS/+w/vPHuu2GtZaenWe1NGAg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1726513025; c=relaxed/simple; bh=2rOpEhNpvCP5tv41uT2H58Pziu7pmFrgPvj3jAcIgk8=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=rUFEHr2fj5n+GbmLdf42RSUgNVAq/45OIH65Uy5GoFQPEusaorwXF3CNUWKep74JZhvco7qLa8+ADvP++PsEiwTFQ8xDE7AihD0mqIgxICDXEMHzyZ3rLokU0IgRpZMcB4SQiKPLF2vcPDdO8cQMgZOJ+Im8G0OWHGq3GykB81U= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=lYjquCjV; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="lYjquCjV" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 619BFC4CEC4; Mon, 16 Sep 2024 18:57:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1726513024; bh=2rOpEhNpvCP5tv41uT2H58Pziu7pmFrgPvj3jAcIgk8=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=lYjquCjVo93Cjg6pRa3FlOisSx9MJ0vXCu4xMq2Xjz4aidkOJMUNj+MnONJfY8OLP 7aOsfYtBLdwKewXDfHgrowYJe2tuR/BgBKovwDNM7AEMfIx1n/eW0BPKaqfaXCEztm 6frSYxvTmE7M70IH/+kpaw4Kc5GrGDjOH8AGqTb+F+vdcO1KAHBsqQcnoGfHBTyMDg lTMiQKecGCgTJGbUi/FX4GXOHoVZ7Cf0Fq6nPUOSd8yhBT+oGBA8h8qT/UAxAA+rxM NTITXtsr6HwaVyrryQY59zZmbjucqRJGzixpHDF0y0Q7EFaB5tZfp4rCnTp7iJCSTO Fm0LLPVS95KnA== Date: Mon, 16 Sep 2024 19:56:58 +0100 From: Conor Dooley To: Charlie Jenkins Cc: Rob Herring , Krzysztof Kozlowski , Paul Walmsley , Palmer Dabbelt , Albert Ou , Jisheng Zhang , Chen-Yu Tsai , Jernej Skrabec , Samuel Holland , Samuel Holland , Jonathan Corbet , Shuah Khan , Guo Ren , Evan Green , Andy Chiu , Jessica Clarke , Andrew Jones , linux-riscv@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-sunxi@lists.linux.dev, linux-doc@vger.kernel.org, linux-kselftest@vger.kernel.org Subject: Re: [PATCH v10 14/14] riscv: Add ghostwrite vulnerability Message-ID: <20240916-profanity-superjet-33a08a8b0b3f@spud> References: <20240911-xtheadvector-v10-0-8d3930091246@rivosinc.com> <20240911-xtheadvector-v10-14-8d3930091246@rivosinc.com> <20240916-pretext-freehand-20dca1376cd4@spud> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="1W3qJ42zpxTLHb35" Content-Disposition: inline In-Reply-To: --1W3qJ42zpxTLHb35 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Mon, Sep 16, 2024 at 11:44:04AM -0700, Charlie Jenkins wrote: > I figured that since T-Head didn't feel it was > valuable to change the archid/implid between cores that Linux shouldn't > go out of its way to fix the granularity issue. I mean, when you put it like that, I'm not particularly inclined to disagree... --1W3qJ42zpxTLHb35 Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQRh246EGq/8RLhDjO14tDGHoIJi0gUCZuh/egAKCRB4tDGHoIJi 0m9ZAP4p4x2mD8mK/6PbASnwkCkRX6uLXgKlb3Og6pl+CuOYXQD+Pot5fkAszZBn jOtHr1hp7qBYQvOX0qqA+aF3UF/INAc= =rRd0 -----END PGP SIGNATURE----- --1W3qJ42zpxTLHb35--