From patchwork Tue Dec 18 18:53:57 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Vineet Gupta X-Patchwork-Id: 1015563 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=lists.infradead.org (client-ip=2607:7c80:54:e::133; helo=bombadil.infradead.org; envelope-from=linux-snps-arc-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org; receiver=) Authentication-Results: ozlabs.org; dmarc=fail (p=none dis=none) header.from=synopsys.com Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="Kbtpf9lq"; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=synopsys.com header.i=@synopsys.com header.b="cmcyGcTL"; dkim-atps=neutral Received: from bombadil.infradead.org (bombadil.infradead.org [IPv6:2607:7c80:54:e::133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 43K6dK1TLGz9rxp for ; Wed, 19 Dec 2018 05:54:29 +1100 (AEDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-ID:Date:Subject: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=XEc6/IXVl84bqZyRfU2cSe5Q529JfK25xup/HumYpjk=; b=Kbtpf9lqQQ2i2G zGZIx0udmf7+LnlSW+LxF2E+7n8QqUCBzkRf7PyukFy6ptvL9ySOitQTFj/fnitZGo3bulwbAW7tm S058UO+78jJlx995zOLZuNvXd3UVLfg9GF1efLjNmBS/JodZv9vCjKVKgk1lwXh5/UFogsEBua6/6 2H0uIcHEE4v5o987VC3+BxZ2M0dOCVF0otKRj0mhkzvqGM3olV6puRg2GiMP7ZgwCDkNA+4ZoBizY wX9FykDE/utCll1sHLdhs/1P37V3tVAJHOJdcLe+9l3werkOrn4fjwXdyt2YRKDzo/SVfe74OKT3j Wyw4NichtRLE3BPmT5og==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1gZKVf-0000sW-8N; Tue, 18 Dec 2018 18:54:27 +0000 Received: from us01smtprelay-2.synopsys.com ([198.182.47.9] helo=smtprelay.synopsys.com) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1gZKVb-0000pT-Ty for linux-snps-arc@lists.infradead.org; Tue, 18 Dec 2018 18:54:25 +0000 Received: from mailhost.synopsys.com (mailhost2.synopsys.com [10.13.184.66]) by smtprelay.synopsys.com (Postfix) with ESMTP id 7002924E27C8; Tue, 18 Dec 2018 10:54:12 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=synopsys.com; s=mail; t=1545159252; bh=lZBJF0eSK4PbB8S4DFiN52gVQIxcaC2T7C6Fu8rsav8=; h=From:To:CC:Subject:Date:From; b=cmcyGcTLgny5y/21P6NafUzBr0J9Y/HpzyW2QkhFUNhUflaQBonubwAb3ooLE8otk eMtWPSrxI9vfy2g8TWV5f1lN/Cq0YiClgDV5gKgdt/h9/xyBl2HztKUFLUBoA5aveL b4zTPOF23oAJvi/JYpH0laTPF+oZ4zbVPjFLa5VLo7mOFakmTbGALh0p7M0b8cZu89 DauFhb4+nedUNiZ0xA+XzkL5zovQymiitKKq3wrPwnXayvrQU4BTJq63JYM2RRZdnk +qS2eBLF2Th5aSFAt5v6GSWUZGwu+CIulHvo9MELXYmMZ61oUbOwSmoIFRXRzLZkay UXfSN6lUKnfWw== Received: from US01WXQAHTC1.internal.synopsys.com (us01wxqahtc1.internal.synopsys.com [10.12.238.230]) by mailhost.synopsys.com (Postfix) with ESMTP id 4003E444D; Tue, 18 Dec 2018 10:54:12 -0800 (PST) Received: from IN01WEHTCA.internal.synopsys.com (10.144.199.104) by US01WXQAHTC1.internal.synopsys.com (10.12.238.230) with Microsoft SMTP Server (TLS) id 14.3.408.0; Tue, 18 Dec 2018 10:54:12 -0800 Received: from IN01WEHTCB.internal.synopsys.com (10.144.199.105) by IN01WEHTCA.internal.synopsys.com (10.144.199.103) with Microsoft SMTP Server (TLS) id 14.3.408.0; Wed, 19 Dec 2018 00:24:09 +0530 Received: from vineetg-Latitude-E7450.internal.synopsys.com (10.10.161.70) by IN01WEHTCB.internal.synopsys.com (10.144.199.243) with Microsoft SMTP Server (TLS) id 14.3.408.0; Wed, 19 Dec 2018 00:24:08 +0530 From: Vineet Gupta To: Subject: [PATCH 0/2] ARC show_regs fixes Date: Tue, 18 Dec 2018 10:53:57 -0800 Message-ID: <1545159239-30628-1-git-send-email-vgupta@synopsys.com> X-Mailer: git-send-email 2.7.4 MIME-Version: 1.0 X-Originating-IP: [10.10.161.70] X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20181218_105423_978881_D2838A44 X-CRM114-Status: UNSURE ( 7.85 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -0.2 (/) X-Spam-Report: SpamAssassin version 3.4.2 on bombadil.infradead.org summary: Content analysis details: (-0.2 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at http://www.dnswl.org/, no trust [198.182.47.9 listed in list.dnswl.org] -0.0 SPF_PASS SPF: sender matches SPF record 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain X-BeenThere: linux-snps-arc@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: Linux on Synopsys ARC Processors List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-arch@vger.kernel.org, linux-mm@kvack.org, Peter Zijlstra , Vineet Gupta , linux-kernel@vger.kernel.org Sender: "linux-snps-arc" Errors-To: linux-snps-arc-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org Vineet Gupta (2): ARC: show_regs: avoid page allocator ARC: show_regs: fix lockdep splat for good arch/arc/kernel/troubleshoot.c | 26 +++++++++++++++----------- 1 file changed, 15 insertions(+), 11 deletions(-)