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 262ADC0015E for ; Wed, 12 Jul 2023 15:42:37 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233779AbjGLPmf (ORCPT ); Wed, 12 Jul 2023 11:42:35 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56364 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233269AbjGLPmf (ORCPT ); Wed, 12 Jul 2023 11:42:35 -0400 Received: from mail-lf1-x136.google.com (mail-lf1-x136.google.com [IPv6:2a00:1450:4864:20::136]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 22A061BB; Wed, 12 Jul 2023 08:42:34 -0700 (PDT) Received: by mail-lf1-x136.google.com with SMTP id 2adb3069b0e04-4fb7589b187so11570613e87.1; Wed, 12 Jul 2023 08:42:34 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1689176552; x=1691768552; h=in-reply-to:references:to:from:subject:cc:message-id:date :content-transfer-encoding:mime-version:from:to:cc:subject:date :message-id:reply-to; bh=rlyvltT+TDsU8aorJ6katMKTRoqeM7opfaR5ApThWtM=; b=EFG/VXUjRh4UrfnXYu5nGLwTrAls9lAdWj9WRQqTaVgmLqFpPlijetLYty46AciUYk +TYOOi+CjPTCHHO4ZwWVYXuV2yeO6VUh4rkdrQNvxtakVJe6EaLYYDYjHGePsmTfPOry WZu+vKUi7ltZIXAld1oH5gheeh8b88JZTWoocV8gZmP7yZYuwj7lLOrwmBIphlN8MrVy xlXbBizjbziObo7MLM/LIpXM3/4ynnHOXBnyFIx0SRUjjphP7OBUCdfiaeFvIixpvuLR yWc84RGUWZkNqHbJ6p9Fh6S0+zHtmfecql8xJoJPhlA7PknbRXJ8etErJ6z54eeUEUZg yTGA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1689176552; x=1691768552; h=in-reply-to:references:to:from:subject:cc:message-id:date :content-transfer-encoding:mime-version:x-gm-message-state:from:to :cc:subject:date:message-id:reply-to; bh=rlyvltT+TDsU8aorJ6katMKTRoqeM7opfaR5ApThWtM=; b=dOhG92SnURDrxjS9KnPJ+ULvJ4KL+4V6ph9yMppqWpY7CqmJuXGb1F9LC4L7mC1zNK O4z+uNaNFEO5yJjJ/iMbkJYWEywYOcSkG3JJy6599FUnTIdM2JahAKfXgMa8PvNcvI/2 c91vCQebLTG1DJJSiN2d5itE12Uk1TXkL5HAYbqUfeffy5VfaryjGbFHF6qRkWzBT8rP 1G79et7hQRwmh0Y+IYg93a8xocGg3uF+UWY/F3CRO4ktbTRrKktTwjueFUTrTT6U+CFo l4tw9+VdcQGkHX5sYFaFF/kJFr94SS0/aBTfZ8FVQ1YOE1p4JSHPhkesGzkYo29kU/O1 O+9Q== X-Gm-Message-State: ABy/qLb3M6rv+fzqvp4dbR4fbrkvGvj0BP4lD9YmevwIt77ehdJiGozI 3kVRC9B/0HoUZuXJv5Eu9mY= X-Google-Smtp-Source: APBJJlFh1bdUChwGl7U4vHb1mdJrD+m6UPFPwDryvpr/QaFR5P9DcyKjGaB1u39/J2BwE2Bo+5XyMQ== X-Received: by 2002:ac2:4f0a:0:b0:4fb:7be5:7404 with SMTP id k10-20020ac24f0a000000b004fb7be57404mr18891991lfr.63.1689176552020; Wed, 12 Jul 2023 08:42:32 -0700 (PDT) Received: from localhost ([165.231.178.23]) by smtp.gmail.com with ESMTPSA id d11-20020ac241cb000000b004fbc6a8ad08sm756979lfi.306.2023.07.12.08.42.29 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 12 Jul 2023 08:42:31 -0700 (PDT) Mime-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=UTF-8 Date: Wed, 12 Jul 2023 17:42:27 +0200 Message-Id: Cc: , , , , , , , , , , , , , "Dan Johansen" , "Catalin Marinas" , "Will Deacon" , "Robin Murphy" , Subject: Re: [PATCH v1] drivers: pci: introduce configurable delay for Rockchip PCIe bus scan From: "Vincenzo Palazzo" To: "Peter Geis" , "Bjorn Helgaas" X-Mailer: aerc 0.15.1 References: In-Reply-To: Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org Hi all, > Perhaps a hook mechanism that allows drivers to register with the > serror handler and offer to handle specific errors before the generic > code causes the system panic? I have some time to work on it. I'm interested in exploring the=20 solution proposed here. However, I would appreciate some guidance=20 in understanding how to implement this type of hook to report the error. Cheers. Vincent.