Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.8 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9EC2EC433E6 for ; Mon, 1 Feb 2021 15:48:01 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 5ABDB64E46 for ; Mon, 1 Feb 2021 15:48:01 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 5ABDB64E46 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.20170209; h=Sender:Content-Type:Cc: List-Subscribe:List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id: In-Reply-To:MIME-Version:References:Message-ID:Subject:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=hiN9QOTTEY+OOoOJuo0cfyfLhUy09Vt5++qA36jSRls=; b=cpWye2MXAcXujwQ9bhgGoyIfP LumD+WkhVmzXciTJ+byUUQqQajyCK82ZAMf1iqvzQ4hCiDfVXqUtnzLlkPOFuHWrnGjJmBceWcfjO slzZjEpZaDxk2hE1Kg78KMzB3KfBYqUVZG+0f3fCrSEugbkalfWhyFR7luqw+B1oD4+7U5yJoY1nH pNRZoNuuVZDe2WbkJWLB8R4AtgrvT7e0H7DeCRZ8qdN3VD4fZ++zBYmfrXo5erlYcfxXo9EPtTeE7 CWKheySDcHPhKgWvDU+8HMK8cnRQ892tqvsttXxTvA5SpGY2PTqkVyimrcvxFKt817/92gL8IbwsG w+evDVALA==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1l6bPP-0005xs-6G; Mon, 01 Feb 2021 15:46:35 +0000 Received: from mail.kernel.org ([198.145.29.99]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1l6bPM-0005x8-Ch for linux-arm-kernel@lists.infradead.org; Mon, 01 Feb 2021 15:46:33 +0000 Received: by mail.kernel.org (Postfix) with ESMTPSA id BA2FC60C41; Mon, 1 Feb 2021 15:46:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1612194391; bh=ZxJRQsTkITRBkJqJm+qX+klsYKQx+OxlqAaxYzGvWI0=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=Oycty5BePUYUtwmNJb0EC+wuV6/Bv+95JVpM9LPbYSyPpeINMFwc4gHYjudmBuF74 /GbqPiKGbPDzpGyfBzoDL9e9o4TvIPXBqr3O7rjwET6fyFh2Zc8nAZYIKqEg/SQ/SS Hrz41xhwGF9+7DXvt3nJH29gG+R2CELdQ0k070Skd0LTOALJ8E8Yw0DhRq7DSn20k+ 36So3m2S/l96+VKrFgXuoPndWtgQniNDzcZHEzw4DxbY75G4nC3as2E64TzUPMwhf/ Q6ydgeCsgeFYySr3MEKNt/LbxhNW0u/D7QF08tdLUOzd+9aiKp7e2uDb0Gub26zQ2C jdoR4sTUAXmdw== Date: Mon, 1 Feb 2021 15:45:43 +0000 From: Mark Brown To: Dave Martin Subject: Re: [PATCH v7 1/2] arm64/sve: Split TIF_SVE into separate execute and register state flags Message-ID: <20210201154543.GC5960@sirena.org.uk> References: <20210201122901.11331-1-broonie@kernel.org> <20210201122901.11331-2-broonie@kernel.org> <20210201153550.GE13952@arm.com> MIME-Version: 1.0 In-Reply-To: <20210201153550.GE13952@arm.com> X-Cookie: Place stamp here. User-Agent: Mutt/1.10.1 (2018-07-13) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210201_104632_598995_ACF539F4 X-CRM114-Status: GOOD ( 10.42 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Julien Grall , Julien Grall , Catalin Marinas , Zhang Lei , Will Deacon , linux-arm-kernel@lists.infradead.org, Daniel Kiss Content-Type: multipart/mixed; boundary="===============8082604743066128237==" Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org --===============8082604743066128237== Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="jy6Sn24JjFx/iggw" Content-Disposition: inline --jy6Sn24JjFx/iggw Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Mon, Feb 01, 2021 at 03:35:53PM +0000, Dave Martin wrote: > While I'm trying to get my head around this, can you sketch out the > mapping between the old flag combinations (including Julien's > TIF_SVE_NEEDS_FLUSH) and yours? TIF_SVE => TIF_SVE_EXEC+TIF_SVE_FULL_REGS TIF_SVE_NEEDS_FLUSH => TIF_SVE_EXEC more or less. --jy6Sn24JjFx/iggw Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmAYIicACgkQJNaLcl1U h9DjYgf9Ha/fj2suIVYoS/f5CYi2CqC3+NVIUtOdNn5mkcTWXShduI+6510yqklE i61uJTqrSSu702a4kTq9eH4NhJt7o3RSz+QPFORaRn25bJsiGxn28zKXXbRkeoNH hMQ1RMAPOk0Vh2j5f5Yico40bP0Q7QmYuk5dOOwE9xa+2ylV/F7MPIT2dDyZzq6E fedj97D/nnbYkyrQN//Mh4XIryqnJkJXJ34jtRQQZvfhV7y/1bBRfI6Ey+CvAoYW 5V8cXs5xSBpsL/ULZF2ICKKaqSd87frSYOhb8yBACbSV/o8Pahlq5Ms9Cag/MA2a MUz+/aen69ganpLU1mN9mGHRhtJw8g== =reHC -----END PGP SIGNATURE----- --jy6Sn24JjFx/iggw-- --===============8082604743066128237== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel --===============8082604743066128237==--