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 X-Spam-Level: X-Spam-Status: No, score=-2.2 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM,FROM_LOCAL_NOVOWEL, HEADER_FROM_DIFFERENT_DOMAINS,HK_RANDOM_FROM,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,USER_AGENT_GIT autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2A373C43331 for ; Tue, 12 Nov 2019 22:45:15 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id EA80D21872 for ; Tue, 12 Nov 2019 22:45:14 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="jAt3rJLf" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727181AbfKLWpO (ORCPT ); Tue, 12 Nov 2019 17:45:14 -0500 Received: from mail-lj1-f194.google.com ([209.85.208.194]:41239 "EHLO mail-lj1-f194.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726923AbfKLWpN (ORCPT ); Tue, 12 Nov 2019 17:45:13 -0500 Received: by mail-lj1-f194.google.com with SMTP id d22so263168lji.8 for ; Tue, 12 Nov 2019 14:45:12 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=4Wtk0Nm+D8hYP3oekilrGeRCItYzeICLDQ94WChp85w=; b=jAt3rJLfDyeXZiW8yRJ97FcoUdVCvpD5RjRsSd1+3Jk7r1+WjvJOlEn2Ny9o8oHGyI j0D/pGowaVvvRsNzW+n3VFNfV1hXCa0IRmAE+kEgKxXj8/GzH7fv0t+HwBjq+KAuZfyh mrCSbNTUktOsA1ixh/z+G63o5xkZP6d2CMPyZZHllKNBCrcIPgkKOCFhTPIT12i4c161 lg28FnNzypgsQtp/Hs/HjT0jKmOxtVq9RGyUn/syjqK0yW32pRlQQZaN+3zs38tNbaoi NWoRy4CirPu+18EQ2A2dr8Xktpu3s+hiFUTvKMbGrN09ghn/mayjQOz9WB01ajo3ijOe DZ6Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=4Wtk0Nm+D8hYP3oekilrGeRCItYzeICLDQ94WChp85w=; b=NjdM0SEKU1AcbATyd9ZoBE+qCP+8w00Fod3HgchXuBfVK9DmvMwkQynN77HuG0hY2M fcTOJ5biFzg8cFjAAultwI0bEJId53PH9hcA16LpdFiTE/k8Dz2Y0n3lEW0N1ZnLgBnE H/67+r1yv02/WwggAzEEC2+Y6KD6+zIkip6wlbuPb/8//z4AM4Kv8joWETWlyiYWvX4w 1wTsGdZigfaTuHeEOWGrcK1CN7Qh0Qu1RnRUzh4Al4em1YhfjvWhjSSTJp4jdDV2Vf8u HvDUJA2fPhrNomonTKV6sZyc8bcYjzb8VRnB6dXmqAkAzjvaQnBm8lndoUOC2kKPleb7 TRNg== X-Gm-Message-State: APjAAAXXupOpSS3Hr7Z/tthzgPLYAafhS+xNTSVKapj9Dx/v9dWLlCuV vpXOpkGjXipqj1v8oPckj/o= X-Google-Smtp-Source: APXvYqyY8AKQOWp9omhOEkGuuGcANKP4PIIGPttrIFp0Hj7E9Q3BdYb/wOBTZxJOj1Mkdv4FHOvNvw== X-Received: by 2002:a2e:8183:: with SMTP id e3mr104062ljg.111.1573598711442; Tue, 12 Nov 2019 14:45:11 -0800 (PST) Received: from octofox.cadence.com (jcmvbkbc-1-pt.tunnel.tserv24.sto1.ipv6.he.net. [2001:470:27:1fa::2]) by smtp.gmail.com with ESMTPSA id x16sm38677ljd.69.2019.11.12.14.45.08 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 12 Nov 2019 14:45:10 -0800 (PST) From: Max Filippov To: linux-xtensa@linux-xtensa.org Cc: Chris Zankel , linux-kernel@vger.kernel.org, Dmitry Safonov , Petr Mladek , Joe Perches , Max Filippov Subject: [PATCH v3 0/2] xtensa: improve stack dumping Date: Tue, 12 Nov 2019 14:44:41 -0800 Message-Id: <20191112224443.12267-1-jcmvbkbc@gmail.com> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello, this series cleans up code around stack_dump and makes dump size configurable. Changes v2->v3: - split Kconfig change into separate patch - use symbolic names instead of hardcoded numbers Changes v1->v2: - use print_hex_dump. Max Filippov (2): xtensa: improve stack dumping xtensa: make stack dump size configurable arch/xtensa/Kconfig.debug | 7 +++++++ arch/xtensa/kernel/traps.c | 27 +++++++++++---------------- 2 files changed, 18 insertions(+), 16 deletions(-) -- 2.20.1