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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id C37DBC0015E for ; Thu, 22 Jun 2023 23:59:11 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231234AbjFVX7K (ORCPT ); Thu, 22 Jun 2023 19:59:10 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35440 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231348AbjFVX7H (ORCPT ); Thu, 22 Jun 2023 19:59:07 -0400 Received: from mail-lj1-x22b.google.com (mail-lj1-x22b.google.com [IPv6:2a00:1450:4864:20::22b]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id F372A2123 for ; Thu, 22 Jun 2023 16:59:05 -0700 (PDT) Received: by mail-lj1-x22b.google.com with SMTP id 38308e7fff4ca-2b474dac685so1592811fa.3 for ; Thu, 22 Jun 2023 16:59:05 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1687478344; x=1690070344; h=content-transfer-encoding:in-reply-to:from:references:cc:to :content-language:subject:user-agent:mime-version:date:message-id :from:to:cc:subject:date:message-id:reply-to; bh=yyhmYJx/oJKFeU+NO8Awpq9ZWnYSt6vLG+dti5DQq9g=; b=ESLQBcZZpKSOVu3J2i5wbB7Ok/kWC3yma/hppJwAt/ZBZZhaWfjIpxBAfo8Ri3dDxe 331ldYN7HKvXpTZpWHZVDtQ1SN+Nwwk9+lQx5D1JQ+sleueJ78pfsAgiKkgFrDREX+CD jy8aAY15uwcKQblhuZUXt1axpwZ5F17yAHKehQBp712ZTjUXkO10NpZvF0+wa12l79yd Z2W4oATLugH9bzogNVvUpWcExWkMxbKUtlpbeb0aBXHLCXnt3CiXf6VeUm0m4VWF6soK /Tradn85RdK4GDGxQ4iEoOPVUcNp1azMDrm+zoh2VSG7b5b0b+T6+xKVY0ftLw78SSSt rX5A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1687478344; x=1690070344; h=content-transfer-encoding:in-reply-to:from:references:cc:to :content-language:subject:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=yyhmYJx/oJKFeU+NO8Awpq9ZWnYSt6vLG+dti5DQq9g=; b=iDdqCJeTfqvl6WzeG+ZVGluxp5o52TU3DO3ShNfrJY5AKLQu1CJeDYYP2WL4GHC9dO STXHmgDM6pB2we9tMkSSZ/sLz5+3b09lYWDQr2S5cytS0wTKGe/OWQdysMKKZDoDOSOy mbVGyLJ1YaZigC4EmkzQ0Ah36iEtwtxn6FDSv6pgPkly8mhaa4VQhKfBID2GsXQtJvQP nOG3G36IRdfmK27SG08z7zwTMj3F9nYSv2ieE2DmAruLiUTTepaa8dKSFJOKXCvbrX94 zmhidA1Z95WFoAVfwwAWo8TZGU14U4exdVtaThO361CK5S0RjY4bo1z6AuVaSj/SrWsn hBtQ== X-Gm-Message-State: AC+VfDwOuo+4b/SUsU2Vxn9DKDIg8bAWwIqYAg0701bhWQxKnf7YlC9r RvVJWERyBY9e/tYRzMv0zKoQ6Q== X-Google-Smtp-Source: ACHHUZ7uBnBOQeXQK/Qk8WLcwAVG8BL2oOHHK1g3QEaFZxzrfxsycpxyc2v14BJUHtDT0JstJfZatQ== X-Received: by 2002:a2e:a1c8:0:b0:2b1:a810:e43a with SMTP id c8-20020a2ea1c8000000b002b1a810e43amr13441236ljm.34.1687478344174; Thu, 22 Jun 2023 16:59:04 -0700 (PDT) Received: from ?IPV6:2001:14ba:a0db:1f00::8a5? (dzdqv0yyyyyyyyyyybcwt-3.rev.dnainternet.fi. [2001:14ba:a0db:1f00::8a5]) by smtp.gmail.com with ESMTPSA id x18-20020a2e9dd2000000b002b1edfe817fsm1495978ljj.88.2023.06.22.16.59.03 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 22 Jun 2023 16:59:03 -0700 (PDT) Message-ID: Date: Fri, 23 Jun 2023 02:59:03 +0300 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.11.0 Subject: Re: [PATCH 1/6] drm/msm: Update dev core dump to not print backwards Content-Language: en-GB To: Ryan McCann , Rob Clark , Abhinav Kumar , Sean Paul , Marijn Suijten , David Airlie , Daniel Vetter Cc: Rob Clark , linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, linux-kernel@vger.kernel.org, quic_jesszhan@quicinc.com References: <20230622-devcoredump_patch-v1-0-3b2cdcc6a576@quicinc.com> <20230622-devcoredump_patch-v1-1-3b2cdcc6a576@quicinc.com> From: Dmitry Baryshkov In-Reply-To: <20230622-devcoredump_patch-v1-1-3b2cdcc6a576@quicinc.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 23/06/2023 02:48, Ryan McCann wrote: > Device core dump add block method adds hardware blocks to dumping queue > with stack behavior which causes the hardware blocks to be printed in > reverse order. Change the addition to dumping queue data structure > from "list_add" to "list_add_tail" for FIFO queue behavior. > > Fixes: 98659487b845 ("drm/msm: add support to take dpu snapshot") > Signed-off-by: Ryan McCann > --- > drivers/gpu/drm/msm/disp/msm_disp_snapshot_util.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) Reviewed-by: Dmitry Baryshkov -- With best wishes Dmitry