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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 EA4F2C36018 for ; Mon, 7 Apr 2025 18:52:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=8fnLjKfihEypHkFwcYJidLnVGWWyUW/YDy3d9euNKcw=; b=JztXU7pfS0kg1s h00h8sozZDBKCVQ6vh6XQtNP26FDUfJmzvhAAa7hsKXxKBFbX6JEvmhAN1gbQU/b0mE20Jf8MfPFk L+e0aoVyKPDdcY5eoNSizvaDQdF64DG7A2RK+gon28Yx2a/CfI1BdEP7C0jD0mf1f/OvKPDzLIhP7 NgZi8L7aKszNPBWA3TcqjfUdWETHCyMAS8yLycJNLXpmXWRK4WZyj5lnEjMkXW6AHpZyFy02ERQKO 7kfDopfdkHywdlwRAigSH23PHJcmu5+OC/gNzYBRffoMD7ZE87dlei171dycZ9LEN0FDEt/+V13u3 Io3rc+pqcAOA+n6hstew==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.1 #2 (Red Hat Linux)) id 1u1raM-00000001gYs-1cdA; Mon, 07 Apr 2025 18:52:42 +0000 Received: from mail-pl1-x62d.google.com ([2607:f8b0:4864:20::62d]) by bombadil.infradead.org with esmtps (Exim 4.98.1 #2 (Red Hat Linux)) id 1u1quZ-00000001TZd-2BsM for linux-riscv@lists.infradead.org; Mon, 07 Apr 2025 18:09:32 +0000 Received: by mail-pl1-x62d.google.com with SMTP id d9443c01a7336-22409077c06so57709465ad.1 for ; Mon, 07 Apr 2025 11:09:31 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1744049370; x=1744654170; darn=lists.infradead.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=WMjCLGzG+iKPyMJNKKfkgkaaKsErgB/MOxToztcG4nk=; b=hs/xX7JwuOKkVoOTl9moxBVd/Ka3eIe6xf1wacYWXF96J4Q6sArbUwnGPgiQJ4F3F8 r9l2pZA4+cLTls3h45ztVpWthkRiyd+FjlQ4jkMMs93RQTYcZ936D8gHWrwR660qTJIc iEfbSgHGTUalY3EEu0JjCLYSwMcyZ14dnzAEkOqJhyQ2PAUstD4qVZIcNHmb3hbzZ7di 17zroS723QlBeTLOpFIx0QjcSuOP2BHVYVEO4q+bdr36JVgF4weGmchDltJ6BhsHcoyn FbJXrTgBLw1W09CHypE5xNZ53fMiUJppIeXTJTMMDf0h8q3xxTY6MKYr7eiduQzMH41y ZGRw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1744049370; x=1744654170; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=WMjCLGzG+iKPyMJNKKfkgkaaKsErgB/MOxToztcG4nk=; b=Vpf05CN4uo4eVEt725jqiwEKpfgIttUp4Fr6MLRV3Ozw8UkEUrMZhDVDQZm5L7bRwP 1wj9XBDHNeIJwu5LbYdUdTJPvslWKu0kFJgMuPfC/SPbQxg3tQa8WXU5JziU1imZ0CvB FleQ5RJuxRCzL7bhNubf5YXj3kY8NeMiDHwCTyuaW2uALvT/3dDGQrCfXsxrgX/vjsuH JzEaqWNLE3Qz97NmbMH93AD3B8BbVaaqeButDtW7p2xBiwvYY8b5qL7/nKxQLqp+d3Qb FzDeXxMF57pLFisYizq46LJt6IZSKnftAfQZcSW7xI0bjxBQ+meULGbXwdWTX8WGS7Rb Xipw== X-Gm-Message-State: AOJu0YyGrgfRQ9DGL2VvqEyy3+VrsM6g4Ywf90Brb9q/Us1I6wfSecLl lYMeBs/PesuTbuIwzi+1uKURxaE01EMRT5hYrJcabGcfJahitsCZksIvLSxg X-Gm-Gg: ASbGncvIOiL7zJSk8so8J+L+uwZHgvRFo0Bg7AbBgtTq58d8hV6HdIChqMtI8SjvBdk PVbGDNa3crJqBjTnGC++x7W3tbu5OS6gL3wCJ6XQWAYFm8bNpKowS6xsJ+kb940iXbq36Ibg+rd gSw7zd2oA1QqUP+k+puLwUIhXlVWa3Yg1/8BIEIYU0/NBY3ZMFPV9yjp9RbLxLw1tHpeITiWWsV AIdKhMnSQq35JpH+ET1pUZfMvfuFb8rMdEkGXG23r3TWBcsxvynlSw8Y2VIjeigSjiV0ms32Edc Y9awi2Wvajr3LY+whSS97amDZAoR/kZ0lDwLclutN0rB75n3Drk77SZooPJBVQjZq89pr4V0AT6 N9OPKuytKjzl2usTO0mblxAp3gtJrIvGDrw== X-Google-Smtp-Source: AGHT+IFm3nEZ9gY9atSzADAapLMqEef81qmFhhoX5lX79/arRk7VY+zxr+6spU/7xP1WGipqyHp2rw== X-Received: by 2002:a17:903:3bc6:b0:224:fa0:36da with SMTP id d9443c01a7336-22a8a85bf1amr140171225ad.18.1744049370199; Mon, 07 Apr 2025 11:09:30 -0700 (PDT) Received: from localhost.localdomain (118-160-134-247.dynamic-ip.hinet.net. [118.160.134.247]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-2297865e03esm84282455ad.146.2025.04.07.11.09.26 (version=TLS1_3 cipher=TLS_CHACHA20_POLY1305_SHA256 bits=256/256); Mon, 07 Apr 2025 11:09:29 -0700 (PDT) From: Andy Chiu To: linux-riscv@lists.infradead.org, alexghiti@rivosinc.com, palmer@dabbelt.com Cc: Andy Chiu , =?UTF-8?q?Bj=C3=B6rn=20T=C3=B6pel?= , linux-kernel@vger.kernel.org, Alexandre Ghiti , puranjay12@gmail.com, paul.walmsley@sifive.com, greentime.hu@sifive.com, nick.hu@sifive.com, nylon.chen@sifive.com, eric.lin@sifive.com, vicent.chen@sifive.com, zong.li@sifive.com, yongxuan.wang@sifive.com, samuel.holland@sifive.com, olivia.chu@sifive.com, c2232430@gmail.com Subject: [PATCH v4 09/12] riscv: ftrace: support PREEMPT Date: Tue, 8 Apr 2025 02:08:33 +0800 Message-Id: <20250407180838.42877-9-andybnac@gmail.com> X-Mailer: git-send-email 2.39.3 (Apple Git-145) In-Reply-To: <20250407180838.42877-1-andybnac@gmail.com> References: <20250407180838.42877-1-andybnac@gmail.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250407_110931_556690_002D491D X-CRM114-Status: UNSURE ( 9.81 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org RnJvbTogQW5keSBDaGl1IDxhbmR5LmNoaXVAc2lmaXZlLmNvbT4KCk5vdywgd2UgY2FuIHNhZmVs eSBlbmFibGUgZHluYW1pYyBmdHJhY2Ugd2l0aCBrZXJuZWwgcHJlZW1wdGlvbi4KClNpZ25lZC1v ZmYtYnk6IEFuZHkgQ2hpdSA8YW5keS5jaGl1QHNpZml2ZS5jb20+ClJldmlld2VkLWJ5OiBCasO2 cm4gVMO2cGVsIDxiam9ybkByaXZvc2luYy5jb20+Ci0tLQogYXJjaC9yaXNjdi9LY29uZmlnIHwg MiArLQogMSBmaWxlIGNoYW5nZWQsIDEgaW5zZXJ0aW9uKCspLCAxIGRlbGV0aW9uKC0pCgpkaWZm IC0tZ2l0IGEvYXJjaC9yaXNjdi9LY29uZmlnIGIvYXJjaC9yaXNjdi9LY29uZmlnCmluZGV4IDdk YmVkMTA4NDNkMi4uZGMwZmMxMWI2ZTk2IDEwMDY0NAotLS0gYS9hcmNoL3Jpc2N2L0tjb25maWcK KysrIGIvYXJjaC9yaXNjdi9LY29uZmlnCkBAIC0xNTcsNyArMTU3LDcgQEAgY29uZmlnIFJJU0NW CiAJc2VsZWN0IEhBVkVfRlRSQUNFX01DT1VOVF9SRUNPUkQgaWYgIVhJUF9LRVJORUwKIAlzZWxl Y3QgSEFWRV9GVU5DVElPTl9HUkFQSF9UUkFDRVIgaWYgSEFWRV9EWU5BTUlDX0ZUUkFDRV9XSVRI X0FSR1MKIAlzZWxlY3QgSEFWRV9GVU5DVElPTl9HUkFQSF9GUkVHUwotCXNlbGVjdCBIQVZFX0ZV TkNUSU9OX1RSQUNFUiBpZiAhWElQX0tFUk5FTCAmJiAhUFJFRU1QVElPTgorCXNlbGVjdCBIQVZF X0ZVTkNUSU9OX1RSQUNFUiBpZiAhWElQX0tFUk5FTAogCXNlbGVjdCBIQVZFX0VCUEZfSklUIGlm IE1NVQogCXNlbGVjdCBIQVZFX0dVUF9GQVNUIGlmIE1NVQogCXNlbGVjdCBIQVZFX0ZVTkNUSU9O X0FSR19BQ0NFU1NfQVBJCi0tIAoyLjM5LjMgKEFwcGxlIEdpdC0xNDUpCgoKX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KbGludXgtcmlzY3YgbWFpbGluZyBs aXN0CmxpbnV4LXJpc2N2QGxpc3RzLmluZnJhZGVhZC5vcmcKaHR0cDovL2xpc3RzLmluZnJhZGVh ZC5vcmcvbWFpbG1hbi9saXN0aW5mby9saW51eC1yaXNjdgo=