From patchwork Mon Jan 16 07:38:32 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?b?QmrDtnJuIFTDtnBlbA==?= X-Patchwork-Id: 13102699 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 DF8E1C46467 for ; Mon, 16 Jan 2023 07:39:10 +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:Subject:Cc :To:From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=ApP9P9XcGVMvlUiqBFx7E7Ljz/QYFLWH98eymx3Rl9Q=; b=tlM9cxMELBZ/UV W0avd5Mnr1MYTCrz1ewSRSOxEL1RXXIzEbG4OJllew0sB+p7w/42cWKH7HtxEpJg0CXenHJ28qzZq 86geJX8GG2UR0ZKOvXY7f66Hc7nZ/TzRAQTRXHkcIUKod+z0fIE85jLHorZL+N7k+9POSnZK4zPTb i0+Nl3GfkD20NVhVHq4dWkAsRwLMzR3BcgyOm9Um4mU+/qWE3IkkOUh7o7DFzNHsTB9v5yZDry7h1 H9AlXnLPJ3ExpVh9b2Ji4clHq7RbUTeJwYyQ4ee/Wujvu48KCnw/ZFbtG/A7q0H1y2S/skmgT8ORV aRD/72FjGCZai6yev/Jw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1pHK5A-0090kU-34; Mon, 16 Jan 2023 07:39:04 +0000 Received: from ams.source.kernel.org ([2604:1380:4601:e00::1]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1pHK57-0090ip-2a for linux-riscv@lists.infradead.org; Mon, 16 Jan 2023 07:39:02 +0000 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 7F9EBB80D4F; Mon, 16 Jan 2023 07:38:56 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 6DBBAC433EF; Mon, 16 Jan 2023 07:38:53 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1673854735; bh=hGkAuM1wsrP/rKI77ybxsAx4D4SSyg0EvajNB+hLnDM=; h=From:To:Cc:Subject:Date:From; b=OTmObwC5u5eBy9nVs0ctz4+zKQXFVwn1tHK5PHVdPKcM2XELGKyhHP0coAbcD4x2o 62hqNTRDceOLlPYU/79owcd+1n7m+vZw0houlyhV5/jqyTd/dBXTVJ2spKe4gj9rTJ V2C4lLX794g+j6SSiGZ/rUY6XkkaS0Whew+ajsDHZFl1W7C2kPoDGrjKBhJlekVfpr XCTnLwoIalXrh00DwV/NRIVIpw8W1abpODOFiWuIIoEPvp0WJ+CnwI3eRel5Rh/Isx RWUx8UtcBZl7iGot8mAot2H4GU7sLOhEBCv3Wd4dx8r2FQifvz9766Y3hdkD3/KXTr NS7N1PsQ3V33Q== From: =?utf-8?b?QmrDtnJuIFTDtnBlbA==?= To: Paul Walmsley , Palmer Dabbelt , Albert Ou , linux-riscv@lists.infradead.org Cc: =?utf-8?b?QmrDtnJuIFTDtnBlbA==?= , Andreas Schwab , linux-kernel@vger.kernel.org Subject: [PATCH v2 0/2] riscv: Dump faulting instructions in oops handler Date: Mon, 16 Jan 2023 08:38:32 +0100 Message-Id: <20230116073834.333129-1-bjorn@kernel.org> X-Mailer: git-send-email 2.37.2 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230115_233901_305170_F6DB17AA X-CRM114-Status: UNSURE ( 9.25 ) 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: , Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org From: Björn Töpel RISC-V does not dump faulting instructions in the oops handler. This series adds "Code:" dumps to the oops output together with scripts/decodecode support. Thanks, Björn v1->v2: Dump instructions in 16b parcels (Andreas) Björn Töpel (2): riscv: Add instruction dump to RISC-V splats scripts/decodecode: Add support for RISC-V arch/riscv/kernel/traps.c | 25 ++++++++++++++++++++++++- scripts/decodecode | 12 +++++++++++- 2 files changed, 35 insertions(+), 2 deletions(-) base-commit: 5dc4c995db9eb45f6373a956eb1f69460e69e6d4