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[2620:137:e000::1:20]) by mx.google.com with ESMTP id s14-20020a508d0e000000b00462f85ee700si9472096eds.65.2022.11.07.09.10.46; Mon, 07 Nov 2022 09:11:10 -0800 (PST) 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=HDLs2rV+; 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 S232448AbiKGQzA (ORCPT + 92 others); Mon, 7 Nov 2022 11:55:00 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48622 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231667AbiKGQy6 (ORCPT ); Mon, 7 Nov 2022 11:54:58 -0500 Received: from ams.source.kernel.org (ams.source.kernel.org [145.40.68.75]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5178516584 for ; Mon, 7 Nov 2022 08:54:58 -0800 (PST) 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 ams.source.kernel.org (Postfix) with ESMTPS id EE01EB815A0 for ; Mon, 7 Nov 2022 16:54:56 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 3F495C433C1; Mon, 7 Nov 2022 16:54:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1667840095; bh=KsObuJWXvLhwuEZHFp5QrxHieh8AflkZRl9asmg0/ho=; h=From:To:Cc:Subject:In-Reply-To:References:Date:From; b=HDLs2rV+veNGR/93J9a48Z2nfdcfUPYMYO/w0ExZeEA8ALJvqtekBQv2SlLgLHNlP tQz55MGLqMyW7Gh61ziOjkrQt95I9kO3+Ov7/jn5evHwVzG9Q8FgQDxYAtbnF3bpBZ gksxNByuoHmN7N+hprCfA6zX/R6jxYtaXeH2Kmfui7Amnb74aKeja9kp1LQkhPF+E6 6rH+4njXMHZgQJOhe4iQz6Z7rjE/W3sFQbrNlhSlsPDGbbiRLMKIthJXzx5tdFtLbe pEsi/HQzjlbEPAGC/uucdFATTD6gHrCDn0mgdUXVUD8RBXcPpFd8AnHpcg0p3n4Rzd aD3rrbKco0j+Q== From: =?utf-8?B?QmrDtnJuIFTDtnBlbA==?= To: Chen Guokai , paul.walmsley@sifive.com, palmer@dabbelt.com, aou@eecs.berkeley.edu, rostedt@goodmis.org, mingo@redhat.com, sfr@canb.auug.org.au Cc: linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org, liaochang1@huawei.com, Liao Chang Subject: Re: [PATCH v4 0/8] Add OPTPROBES feature on RISCV In-Reply-To: <20221106100316.2803176-1-chenguokai17@mails.ucas.ac.cn> References: <20221106100316.2803176-1-chenguokai17@mails.ucas.ac.cn> Date: Mon, 07 Nov 2022 17:54:52 +0100 Message-ID: <87y1sm1z8j.fsf@all.your.base.are.belong.to.us> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Spam-Status: No, score=-7.1 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_HI, SPF_HELO_NONE,SPF_PASS autolearn=ham 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 Chen Guokai writes: > From: Liao Chang > > From: Liao Chang > > Add jump optimization support for RISC-V. Thanks for working on this! I have some comments on the series, but I'll do that on a per-patch basis. Have you run the series on real hardware, or just qemu? Cheers, Bj=C3=B6rn