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 A29B6CDB483 for ; Thu, 12 Oct 2023 20:40:44 +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:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:To:In-Reply-To:References:Date: Message-Id:From:Subject:MIME-Version:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=UjWlvPmfBepH+KgFeuVrcU/+lS5vBoIvcfIrXi9aVKc=; b=lQjijGmEUCkXtP g8Vvm4sy+lNshX/Bmwa0+/v1FEoCrJb8hm5PrUAX8X1pMAYEEQAVhQobGFnkEwwJbXf8tKviXFqzn PZzAgy7L1Yxb/v/S7PgzV8BuYx95YjaNEM4vQsvsxb3L0MAnVeCx5ZR7YahTj43Pg90g8WuRj4fvB sigI5wHwx3NBhpDATzDQzWnd6EcD+9yQR4f/tRhPIG6W3ZkZBETILbYXiPHUkMkL48ZPL/zxNBkFw D3L+2xk6IiqlALCDqrGJMCNNqZBoLoWbToe3EU9BnC4CRt5PLJskO22G8RMwGTnxQx8B9IPxjZOrO oH86ytLi+HX5wVUY6iCw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qr2Tv-001oVC-1a; Thu, 12 Oct 2023 20:40:31 +0000 Received: from ams.source.kernel.org ([2604:1380:4601:e00::1]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qr2Tr-001oTE-1N for linux-riscv@lists.infradead.org; Thu, 12 Oct 2023 20:40:29 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by ams.source.kernel.org (Postfix) with ESMTP id D9DABB82390; Thu, 12 Oct 2023 20:40:25 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPS id 30413C433CA; Thu, 12 Oct 2023 20:40:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1697143225; bh=RJYjlHao0cVFQqQVSXf8FCtMqfCMn4CflRRAPd8qbNw=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=p5fq5XIR7FD+n0KR4vUu+03TZqi9TccSEbUY4oC80uaAmHoBiLDiJxjwXYXi9V3xn A3J7TLVkV/eUkkqk9mYdRAewxcv8zCz4IkGYrW4wvFAUj9v6c7YA7Pvyqgi0pec0Jd 1lW19WOUkrV2ndC1OrWS0DGHkDyrPMWqVjpJbkfRz/4ZDM2hFooxLbtSw0/kY6kWpp MyD5sOFYWoSJGlBG15th4Nzbs8cLxTK+leP9WxNU/bPTdDKT+lHMQVM+2tBiLkJfvV nXPIkhOUGVqo5/REKH/4FQjcEgZ1It3v78Azbzl1wCpmGQ9nkrIoPp7AvvculG5ASt ETVxO/OT1GvGg== Received: from aws-us-west-2-korg-oddjob-1.ci.codeaurora.org (localhost.localdomain [127.0.0.1]) by aws-us-west-2-korg-oddjob-1.ci.codeaurora.org (Postfix) with ESMTP id 13BDDC595C4; Thu, 12 Oct 2023 20:40:25 +0000 (UTC) MIME-Version: 1.0 Subject: Re: [PATCH -next v2] riscv: kdump: fix crashkernel reserving problem on RISC-V From: patchwork-bot+linux-riscv@kernel.org Message-Id: <169714322507.23371.6628705957236576989.git-patchwork-notify@kernel.org> Date: Thu, 12 Oct 2023 20:40:25 +0000 References: <20230925024333.730964-1-chenjiahao16@huawei.com> In-Reply-To: <20230925024333.730964-1-chenjiahao16@huawei.com> To: Chen Jiahao X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20231012_134027_743187_53425C40 X-CRM114-Status: UNSURE ( 8.88 ) 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: , Cc: robh@kernel.org, aou@eecs.berkeley.edu, zephray@outlook.com, alexghiti@rivosinc.com, bhe@redhat.com, thunder.leizhen@huawei.com, bjorn@rivosinc.com, linux-kernel@vger.kernel.org, conor.dooley@microchip.com, palmer@dabbelt.com, jszhang@kernel.org, paul.walmsley@sifive.com, linux-riscv@lists.infradead.org, akpm@linux-foundation.org, ajones@ventanamicro.com 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 Hello: This patch was applied to riscv/linux.git (fixes) by Palmer Dabbelt : On Mon, 25 Sep 2023 10:43:33 +0800 you wrote: > When testing on risc-v QEMU environment with "crashkernel=" > parameter enabled, a problem occurred with the following > message: > > [ 0.000000] crashkernel low memory reserved: 0xf8000000 - 0x100000000 (128 MB) > [ 0.000000] crashkernel reserved: 0x0000000177e00000 - 0x0000000277e00000 (4096 MB) > [ 0.000000] ------------[ cut here ]------------ > [ 0.000000] WARNING: CPU: 0 PID: 0 at kernel/resource.c:779 __insert_resource+0x8e/0xd0 > [ 0.000000] Modules linked in: > [ 0.000000] CPU: 0 PID: 0 Comm: swapper Not tainted 6.6.0-rc2-next-20230920 #1 > [ 0.000000] Hardware name: riscv-virtio,qemu (DT) > [ 0.000000] epc : __insert_resource+0x8e/0xd0 > [ 0.000000] ra : insert_resource+0x28/0x4e > [ 0.000000] epc : ffffffff80017344 ra : ffffffff8001742e sp : ffffffff81203db0 > [ 0.000000] gp : ffffffff812ece98 tp : ffffffff8120dac0 t0 : ff600001f7ff2b00 > [ 0.000000] t1 : 0000000000000000 t2 : 3428203030303030 s0 : ffffffff81203dc0 > [ 0.000000] s1 : ffffffff81211e18 a0 : ffffffff81211e18 a1 : ffffffff81289380 > [ 0.000000] a2 : 0000000277dfffff a3 : 0000000177e00000 a4 : 0000000177e00000 > [ 0.000000] a5 : ffffffff81289380 a6 : 0000000277dfffff a7 : 0000000000000078 > [ 0.000000] s2 : ffffffff81289380 s3 : ffffffff80a0bac8 s4 : ff600001f7ff2880 > [ 0.000000] s5 : 0000000000000280 s6 : 8000000a00006800 s7 : 000000000000007f > [ 0.000000] s8 : 0000000080017038 s9 : 0000000080038ea0 s10: 0000000000000000 > [ 0.000000] s11: 0000000000000000 t3 : ffffffff80a0bc00 t4 : ffffffff80a0bc00 > [ 0.000000] t5 : ffffffff80a0bbd0 t6 : ffffffff80a0bc00 > [ 0.000000] status: 0000000200000100 badaddr: 0000000000000000 cause: 0000000000000003 > [ 0.000000] [] __insert_resource+0x8e/0xd0 > [ 0.000000] ---[ end trace 0000000000000000 ]--- > [ 0.000000] Failed to add a Crash kernel resource at 177e00000 > > [...] Here is the summary with links: - [-next,v2] riscv: kdump: fix crashkernel reserving problem on RISC-V https://git.kernel.org/riscv/c/1d6cd2146c2b You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv