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 DA8B3C02197 for ; Tue, 4 Feb 2025 17:07:29 +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:Message-ID:Date:References :In-Reply-To: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=ZWGWKpCOLdxaaQ6ndqVvGYUF6rfNcpUdQoR7/qmH/r8=; b=pzy0IadbetfKgP rs+XircJ+PQBnsbZuuhxYZ3MfkJ2mMohuPz8STXuYYC14UBUkGaIJERxPJtwK0blFIY9CjUrunYWl BQV6LMjyfjSrX3FvLlLKpEODf8cEaOUdVMakWbLjhZai6ej/KJbTqNiwbhV+CwOzf9L08Pgd8f4Lf rzNhjy5gfFAiiD0HXUPojiXRpXxC5MFh81N5D/PMaQpfZFYrnVjVexBIC+KiSyCbZ5zq/Cf2wbB2C dZNdprK7yx1AcGqGMEK+Q2teE5Nwj8sUXOZ+GjrzTfLE4EFqYZlAF21Q5JK8DTse1pNN9F0FB0T1Q 7gakVsWe6IE73IF3NXbA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1tfMOS-000000012rx-0ceB; Tue, 04 Feb 2025 17:07:24 +0000 Received: from ms.lwn.net ([2600:3c01:e000:3a1::42]) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1tfMOP-000000012qR-0Kc3 for linux-riscv@lists.infradead.org; Tue, 04 Feb 2025 17:07:22 +0000 DKIM-Filter: OpenDKIM Filter v2.11.0 ms.lwn.net 078C1404FA DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=lwn.net; s=20201203; t=1738688835; bh=QOAA7tsjw5Gi+WdBavWeRcNGWzbHxYGEg9V95OUlx64=; h=From:To:Cc:Subject:In-Reply-To:References:Date:From; b=cRJeK8NDdrlDpvFUBvLrUzsgMnj/j5M5EE27LvZJMcJQ2rfsAPgegL5P/8iK810+b JM03wUrITvezOFt4H2UrZx4cS0XdxIL+nrNPRR9h5gxZnEFdinJ4BY24Cdfg2RavVA kIKqJnZfBHByL8cxI057goXGNLZf8zIBO8trxybF2acD+c0clGl1EBKEOSEfy6m920 lc6HXWinD9MInWj6T/djtYpGF/w+w6zk+LUyrTvMQFi0nBMmfGw1NfDWOaBHnGmAsq 0FC071z00l3Xmx3NuxWIEPCgVC49svtaD7OaqfI7Xax6lihuIwTnMGdj9xC78sRKXD oEPep5qVCTLrA== Received: from localhost (unknown [IPv6:2601:280:5e00:625::1fe]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by ms.lwn.net (Postfix) with ESMTPSA id 078C1404FA; Tue, 4 Feb 2025 17:07:14 +0000 (UTC) From: Jonathan Corbet To: cp0613@linux.alibaba.com, paul.walmsley@sifive.com, palmer@dabbelt.com, aou@eecs.berkeley.edu Cc: linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org, Chen Pei Subject: Re: [PATCH] Documentation: riscv: Remove KPROBES_ON_FTRACE In-Reply-To: <20250108020342.4172-1-cp0613@linux.alibaba.com> References: <20250108020342.4172-1-cp0613@linux.alibaba.com> Date: Tue, 04 Feb 2025 10:07:14 -0700 Message-ID: <87h659fxkt.fsf@trenco.lwn.net> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250204_090721_115702_05258CC3 X-CRM114-Status: GOOD ( 13.45 ) 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="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org cp0613@linux.alibaba.com writes: > From: Chen Pei > > Since commit 7caa9765465f60 ("ftrace: riscv: move from REGS to ARGS"), > kprobe on ftrace is not supported by riscv. > > And commit 3308172276db5d ("trace: riscv: Remove deprecated kprobe on > ftrace support") removed the relevant code, but left out the > documentation, so fix that. > > Signed-off-by: Chen Pei > --- > Documentation/features/debug/kprobes-on-ftrace/arch-support.txt | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/Documentation/features/debug/kprobes-on-ftrace/arch-support.txt b/Documentation/features/debug/kprobes-on-ftrace/arch-support.txt > index 02febc883..d937b7a03 100644 > --- a/Documentation/features/debug/kprobes-on-ftrace/arch-support.txt > +++ b/Documentation/features/debug/kprobes-on-ftrace/arch-support.txt > @@ -20,7 +20,7 @@ > | openrisc: | TODO | > | parisc: | ok | > | powerpc: | ok | > - | riscv: | ok | > + | riscv: | TODO | > | s390: | ok | > | sh: | TODO | Applied, thanks. jon _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv