From patchwork Thu Oct 20 01:50:09 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Xianting Tian X-Patchwork-Id: 13012574 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 DD97BC4332F for ; Thu, 20 Oct 2022 03:04:13 +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:MIME-Version:List-Subscribe:List-Help: List-Post:List-Archive:List-Unsubscribe:List-Id: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=iFeLJkQ9rjRKKHsOGIVvWt1Co9LLVgRDweSayOF2FSg=; b=mFdLlR0yOkRSM2 Mgc8M+rNsO1gDCeOM1em7pGAvh+VYQQnwTbCjSe73n8eRffjPr02NIjMAMKE265ZQkBrGPtEvFgMY 0Lyj5JVWZVjkXG+saoDskmSarXzOpx2878Vjz8HTUzZ0EJzNoQvRQflQe8FLYP3pAPv44s884j+pB +VsT83huOIdGgkBbBUVbj5GJ6RcmUEvfpE4QYqzWqt1HW0JZaYdcHQkHHVv/cZF6jM7MG6IodcOSS 4/jSFDQLXjbPMag66G0HEQh4bY1fBzEYQAKGPOZk4ikM2tDi1Ju+cpzbCFJG3DzYXEScQkyGq6RQV 7QbDSqKSlbFjFULIIONg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1olLqk-009g2Z-Np; Thu, 20 Oct 2022 03:04:02 +0000 Received: from desiato.infradead.org ([2001:8b0:10b:1:d65d:64ff:fe57:4e05]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1olLqH-009esb-JL; Thu, 20 Oct 2022 03:03:33 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=desiato.20200630; h=References:In-Reply-To:Message-Id:Date :Subject:Cc:To:From:Sender:Reply-To:MIME-Version:Content-Type: Content-Transfer-Encoding:Content-ID:Content-Description; bh=vFcNO5xSrcisIQq082JbAuvVZIo8ZMsLsuUviBbRnH0=; b=T337pRPDmem3mPhUsJVvUGihTD 3HJ58RLSg7vcDc0aKmwLW0kwechb+9FNxDpy1fG9pB7NX2tTPeHIey7FKJ8Z5oLgYAWHDAN69YyUM EcQKDpQxl5ANL4vGjOH/PY8QDJ1LitiKBKmNWnoM9iRBknBX5nIu3uDK5oiJX5iyeQDIo8TWclfa+ LPCffM6XX3z6rUmdC8KqB9DXlsZ+58/RPNzwgm5ScQkQDI7C/ZPk88+lBFoskKySZbOsPjpcsaukZ 4St0353yQOhXZoKeOW5MBMb2AVSRkJQFMOmY6TOnboEUwAgrZ34JL9dpEfD0GdrQROeEr4hT4/0cC f7bEBegw==; Received: from out30-133.freemail.mail.aliyun.com ([115.124.30.133]) by desiato.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1olKhk-004usU-Tm; Thu, 20 Oct 2022 01:50:44 +0000 X-Alimail-AntiSpam: AC=PASS;BC=-1|-1;BR=01201311R861e4;CH=green;DM=||false|;DS=||;FP=0|-1|-1|-1|0|-1|-1|-1;HT=ay29a033018046049;MF=xianting.tian@linux.alibaba.com;NM=1;PH=DS;RN=12;SR=0;TI=SMTPD_---0VScs1Mo_1666230630; Received: from localhost.localdomain(mailfrom:xianting.tian@linux.alibaba.com fp:SMTPD_---0VScs1Mo_1666230630) by smtp.aliyun-inc.com; Thu, 20 Oct 2022 09:50:31 +0800 From: Xianting Tian To: crash-utility@redhat.com, mick@ics.forth.gr, heinrich.schuchardt@canonical.com, guoren@kernel.org, k-hagio-ab@nec.com, yixun.lan@gmail.com, lijiang@redhat.com Cc: linux-riscv@lists.infradead.org, kexec@lists.infradead.org, hschauhan@nulltrace.org, lifang_xia@linux.alibaba.com, Xianting Tian Subject: [Crash-utility][PATCH V4 4/9] RISCV64: Add irq command support Date: Thu, 20 Oct 2022 09:50:09 +0800 Message-Id: <20221020015014.46085-5-xianting.tian@linux.alibaba.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20221020015014.46085-1-xianting.tian@linux.alibaba.com> References: <20221020015014.46085-1-xianting.tian@linux.alibaba.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20221020_025042_015149_DE46462F X-CRM114-Status: UNSURE ( 5.06 ) 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: , MIME-Version: 1.0 Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org With the patch, we can get the irq info, crash> irq IRQ IRQ_DESC/_DATA IRQACTION NAME 0 (unused) (unused) 1 ff60000001329600 ff60000001d17180 "101000.rtc" 2 ff60000001329800 ff60000001d17680 "ttyS0" 3 ff60000001329a00 ff60000001c33c00 "virtio0" 4 ff60000001329c00 ff60000001c33f80 "virtio1" 5 ff6000000120f400 ff60000001216000 "riscv-timer" Signed-off-by: Xianting Tian --- riscv64.c | 1 + 1 file changed, 1 insertion(+) diff --git a/riscv64.c b/riscv64.c index a137232..3a290ce 100644 --- a/riscv64.c +++ b/riscv64.c @@ -989,6 +989,7 @@ riscv64_init(int when) machdep->get_smp_cpus = riscv64_get_smp_cpus; machdep->value_to_symbol = generic_machdep_value_to_symbol; machdep->dis_filter = generic_dis_filter; + machdep->dump_irq = generic_dump_irq; machdep->show_interrupts = generic_show_interrupts; machdep->get_irq_affinity = generic_get_irq_affinity; machdep->init_kernel_pgd = NULL; /* pgd set by symbol_value("swapper_pg_dir") */