From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 0E8D1C433F5 for ; Tue, 30 Nov 2021 04:21:57 +0000 (UTC) Received: from localhost ([::1]:56976 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mrueS-00024x-4X for qemu-devel@archiver.kernel.org; Mon, 29 Nov 2021 23:21:56 -0500 Received: from eggs.gnu.org ([209.51.188.92]:59046) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mruaS-0007gv-BF; Mon, 29 Nov 2021 23:17:48 -0500 Received: from [2404:9400:2:0:216:3eff:fee2:21ea] (port=35877 helo=gandalf.ozlabs.org) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mruaP-0005pc-DY; Mon, 29 Nov 2021 23:17:48 -0500 Received: by gandalf.ozlabs.org (Postfix, from userid 1007) id 4J38832kqcz4xYy; Tue, 30 Nov 2021 15:17:39 +1100 (AEDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gibson.dropbear.id.au; s=201602; t=1638245859; bh=x/1grbfFjieNPEYm++b4BhOOdSMKM7EG7DmGnJE2+8E=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=B5lk+cttePkkA4kEbzvlhHfEOfrH4ca027CoJyZxUvRC5mRMGIQ0MwobRuQAa7S4t 5w2YZz2Hc9uvguH5qfKTWnMFzIZsblGtnwdkAAXqPpM4kXLd9+9f+7ezMQOUXt+H9x aredkCzvpQSBzFsBZ+s3OYFNE1miQE9cI0oP2BdY= Date: Tue, 30 Nov 2021 15:17:30 +1100 From: David Gibson To: Daniel Henrique Barboza Subject: Re: [PATCH v8 10/10] target/ppc/excp_helper.c: EBB handling adjustments Message-ID: References: <20211125150817.573204-1-danielhb413@gmail.com> <20211125150817.573204-11-danielhb413@gmail.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="mJTsO83oiPiVLnLL" Content-Disposition: inline In-Reply-To: <20211125150817.573204-11-danielhb413@gmail.com> X-Host-Lookup-Failed: Reverse DNS lookup failed for 2404:9400:2:0:216:3eff:fee2:21ea (failed) Received-SPF: pass client-ip=2404:9400:2:0:216:3eff:fee2:21ea; envelope-from=dgibson@gandalf.ozlabs.org; helo=gandalf.ozlabs.org X-Spam_score_int: -9 X-Spam_score: -1.0 X-Spam_bar: - X-Spam_report: (-1.0 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, HEADER_FROM_DIFFERENT_DOMAINS=0.248, RDNS_NONE=0.793, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001 autolearn=no autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: richard.henderson@linaro.org, qemu-ppc@nongnu.org, qemu-devel@nongnu.org, clg@kaod.org Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" --mJTsO83oiPiVLnLL Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Thu, Nov 25, 2021 at 12:08:17PM -0300, Daniel Henrique Barboza wrote: > The current logic is only considering event-based exceptions triggered > by the performance monitor. This is true now, but we might want to add > support for external event-based exceptions in the future. >=20 > Let's make it a bit easier to do so by adding the bit logic that would > happen in case we were dealing with an external event-based exception. >=20 > While we're at it, add a few comments explaining why we're setting and > clearing BESCR bits. >=20 > Signed-off-by: Daniel Henrique Barboza Reviewed-by: David Gibson --=20 David Gibson | I'll have my music baroque, and my code david AT gibson.dropbear.id.au | minimalist, thank you. NOT _the_ _other_ | _way_ _around_! http://www.ozlabs.org/~dgibson --mJTsO83oiPiVLnLL Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAEBCAAdFiEEdfRlhq5hpmzETofcbDjKyiDZs5IFAmGlpdoACgkQbDjKyiDZ s5JrzxAAwaYMNjMZsLXzHLWFXGgGy/rlFIjB3VfFB+NlwhxD7kJypP48RykTvfFF GWfN/fhuUXRg9faYJbW7pqPUf49H6Nhwl9RG2H2nIk7YoXCTJQ1K0u4PSEQIVBV+ KcRF27MSfZMMkeDsaz3McCflsPLuKciD3lhKsqyyanc81pRRVm6RZwG8gRzMy8CN k/IFCXWaNB7ik1+dQuITQzjsUL2b0+Ul5Z5wUBMptCZ9XE4erv/bxk85oa1lTnuN DzRN9TJW9+4urrhukNd2m91IHaoFEB2w3aiVqSmd44o8eUSSuzmxk0jefTPj1PGB +a68S5NnAECDoAkBI1UgD+8fl64LswrnM4IMGsUwkMkPLhdfbFqQlMtfdpF9suG2 6PMop3iGLje68i2NagQ0EyQXbikuyS+UtBIZmITH48EKxbWkxcqIRPG17qzXc4fD E1knlO0UJcJvnCSkvoSfTCtPXkbZLuY4wH1/x8Egc2P1JMdtPDtO1WLOOVFPLKtF 3H0yfrhQXauduRKm8nIdL6r/P+XqHWVn7mFT3Ru8J1mRHxaiDL5eABCbDakjW1G7 Q0g2l0ofiWltTd86RkR4K3Rj/bwIhGTFIRME5KuIoJ9FSQU/TxIW7fdm7zURGCSb eNcfq0AtYsJ1GUpgi5JkoR+SVX3O3fR/ZG3o0MPHTX2TRj/GY78= =xxk8 -----END PGP SIGNATURE----- --mJTsO83oiPiVLnLL--