Received: by 2002:a05:6358:11c7:b0:104:8066:f915 with SMTP id i7csp5911912rwl; Tue, 11 Apr 2023 11:43:19 -0700 (PDT) X-Google-Smtp-Source: AKy350YERymcjf57KdJeEGbrWwMGPoUYxXqfWSrGz/V9NcI2HXZuKzi+qy7aLJnpOGM7fq9l5pWe X-Received: by 2002:a17:903:646:b0:1a5:27d5:179b with SMTP id kh6-20020a170903064600b001a527d5179bmr10456528plb.17.1681238599502; Tue, 11 Apr 2023 11:43:19 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1681238599; cv=none; d=google.com; s=arc-20160816; b=DTcN1waVr5ZwkKIWXcwsrYeu3ACW1ZJGG6M8cJY4zy1C6eQE1f1bYZpbEZj12o1FAo O+UYzMShwko9gAnd6w6p2j2vNqO/Esh7WI12/ackq6iN5xDeYGlHpSx2IlgGYXUg2JDF sdz6TINnah71vECe6Xc+k36d7NiQjvyH0lgJrOum8Jj0L9Re/seZoZ2Ml7sToS8vC+7u evIaEzWA5InzeeybferZm+a4FvuzSEU04PVB1/LpMngIb3ctEViREP2ggrssMPa6cw7L IdVpMh+B2KV6ZuCbCpl1cpjKzYyiXsP5rX5iRfjtR3Ys0rJnL/f+SL3/fzHP34fLvrpg 9QfQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :references:in-reply-to:message-id:date:subject:cc:to:from :dkim-signature; bh=mc+g+eP9BadXdAuNeYz7OhdAwbG4qWTzWiDG8kDipyc=; b=EtgbMVLavP3VZsbHsCp88d68gFXs+pvWRpZ4dBvymSZvq7X0oc595nxll4bWcOBSdn u6M7BhMPuRn8uAfWPktjw98PgX5VGVmsbLlZibe06+4KBOj3Dr35R7TiVLi5+iE0Di37 61w3WTXZE30bSivgkNyh5PGHk8GkT44mdo/l9kbKcF8kkLA191+3Itn3g4fq1b0TpVEx z6pz+4rj+uen4a09pKG1GHfwWiGwZdAZKbzGYvaJTQHxdH9zW381MNCoBl9uubuwC+jU /xRFij6corZdNnkVqsbCx81zjwjA6iu7gXwtgwFP7EPpHTvyiJAfVs9ZGlobEru01QMc 3rtA== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=m0SYWHwo; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id kw4-20020a170902f90400b001a5088d9742si12244944plb.516.2023.04.11.11.43.07; Tue, 11 Apr 2023 11:43:19 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=m0SYWHwo; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229680AbjDKShv (ORCPT + 99 others); Tue, 11 Apr 2023 14:37:51 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57192 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229890AbjDKShp (ORCPT ); Tue, 11 Apr 2023 14:37:45 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1D4145B8D; Tue, 11 Apr 2023 11:37:42 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 92B1362AE1; Tue, 11 Apr 2023 18:37:41 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id F05B5C433D2; Tue, 11 Apr 2023 18:37:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1681238261; bh=bVNFNE0AyvC9VYJ6To61TadIe2WW1fg0uKBdoz+410I=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=m0SYWHwoxs7cZ0gkfU2np4bNg78D348+38aigs5n6bgtBQUhGwI65OobImNSGr8NY /i8YbgdqjOgxbNYhNZU7RNoKXwbB9EmXRnhCnRsP9HA1KZuVsGi5jRgfSRfl1twCUm XHUVdNHRS6YghAI08tqMyV0IbDW7LyuvVuJaGqyJ2azl5T3AYf7JyyX9n2x54PXM45 u04jSSffIG7RquB8gDxQmOHoq7ioCZdoPA7soF0JqXt+fashjm4/ivcphIE3UmzgOi pRQ/XCaEiujXQhg/zOku3PIHiuqvxNIvz9wwrYhmNfFVdfTtmVtsS20zn5WONWKUlG y8W+qpd+Ig+bw== From: Will Deacon To: linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-trace-kernel@vger.kernel.org, Florent Revest , bpf@vger.kernel.org Cc: catalin.marinas@arm.com, kernel-team@android.com, Will Deacon , mark.rutland@arm.com, daniel@iogearbox.net, andrii@kernel.org, xukuohai@huaweicloud.com, jolsa@kernel.org, rostedt@goodmis.org, mhiramat@kernel.org, ast@kernel.org, lihuafei1@huawei.com, kpsingh@kernel.org Subject: Re: [PATCH v6 0/5] Add ftrace direct call for arm64 Date: Tue, 11 Apr 2023 19:37:27 +0100 Message-Id: <168123280013.1317107.14827742829060906340.b4-ty@kernel.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20230405180250.2046566-1-revest@chromium.org> References: <20230405180250.2046566-1-revest@chromium.org> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=-5.2 required=5.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_HI,SPF_HELO_NONE, SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, 5 Apr 2023 20:02:45 +0200, Florent Revest wrote: > This series adds ftrace direct call support to arm64. > This makes BPF tracing programs (fentry/fexit/fmod_ret/lsm) work on arm64. > > It is meant to be taken by the arm64 tree but it depends on the > trace-direct-v6.3-rc3 tag of the linux-trace tree: > git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git > That tag was created by Steven Rostedt so the arm64 tree can pull the prior work > this depends on. [1] > > [...] Applied first two to arm64 (for-next/ftrace), thanks! [1/5] arm64: ftrace: Add direct call support https://git.kernel.org/arm64/c/2aa6ac03516d [2/5] arm64: ftrace: Simplify get_ftrace_plt https://git.kernel.org/arm64/c/0f59dca63bf2 Cheers, -- Will https://fixes.arm64.dev https://next.arm64.dev https://will.arm64.dev