From patchwork Tue May 31 09:39:27 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yogesh Lal X-Patchwork-Id: 577897 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7A25FC433FE for ; Tue, 31 May 2022 09:39:43 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233250AbiEaJjm (ORCPT ); Tue, 31 May 2022 05:39:42 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45164 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232814AbiEaJjm (ORCPT ); Tue, 31 May 2022 05:39:42 -0400 Received: from alexa-out.qualcomm.com (alexa-out.qualcomm.com [129.46.98.28]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9086B91589; Tue, 31 May 2022 02:39:41 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; i=@quicinc.com; q=dns/txt; s=qcdkim; t=1653989981; x=1685525981; h=from:to:cc:subject:date:message-id:mime-version; bh=G9ySjORkNYB0PWVlf2LDGcVhJF/OQDgJg868ZMKx8YI=; b=QuIx3EDU0J+XxSsLagGm8RYgO9sx3S9pKUBIInQrrSGA6/v7T7hP9/gN c4YlBhxJkcNKQLyERVQHb9zIh4GFeKAgf5rUIMk5CgJok75Rgyvnsp1/a DG0FEjmlhFKsOEQ98szpK+Kaw89z1y/85xAsyFNWYRgxs43qxW7HEsf8L A=; Received: from ironmsg08-lv.qualcomm.com ([10.47.202.152]) by alexa-out.qualcomm.com with ESMTP; 31 May 2022 02:39:41 -0700 X-QCInternal: smtphost Received: from nasanex01c.na.qualcomm.com ([10.47.97.222]) by ironmsg08-lv.qualcomm.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 31 May 2022 02:39:41 -0700 Received: from nalasex01a.na.qualcomm.com (10.47.209.196) by nasanex01c.na.qualcomm.com (10.47.97.222) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.22; Tue, 31 May 2022 02:39:40 -0700 Received: from hu-ylal-hyd.qualcomm.com (10.80.80.8) by nalasex01a.na.qualcomm.com (10.47.209.196) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.22; Tue, 31 May 2022 02:39:38 -0700 From: Yogesh Lal To: , CC: , , , Yogesh Lal Subject: [V3 0/2] Fallback to full coredump Date: Tue, 31 May 2022 15:09:27 +0530 Message-ID: <1653989969-26500-1-git-send-email-quic_ylal@quicinc.com> X-Mailer: git-send-email 2.7.4 MIME-Version: 1.0 X-Originating-IP: [10.80.80.8] X-ClientProxiedBy: nasanex01a.na.qualcomm.com (10.52.223.231) To nalasex01a.na.qualcomm.com (10.47.209.196) Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Add support for full coredump as a fallback mechanism in absence of minidump support. V3: * Add clear out dump segment before re-populating it. Siddharth Gupta (2): remoteproc: core: Export the rproc coredump APIs remoteproc: qcom: Add full coredump fallback mechanism drivers/remoteproc/qcom_common.c | 14 ++++++++++++-- drivers/remoteproc/qcom_q6v5_pas.c | 1 + drivers/remoteproc/remoteproc_coredump.c | 2 ++ drivers/remoteproc/remoteproc_internal.h | 4 ---- include/linux/remoteproc.h | 4 ++++ 5 files changed, 19 insertions(+), 6 deletions(-)