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 54705C433EF for ; Thu, 26 May 2022 03:46:46 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S245675AbiEZDqm (ORCPT ); Wed, 25 May 2022 23:46:42 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52498 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S245127AbiEZDqZ (ORCPT ); Wed, 25 May 2022 23:46:25 -0400 Received: from mail-yb1-xb49.google.com (mail-yb1-xb49.google.com [IPv6:2607:f8b0:4864:20::b49]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B19B7BDA2D for ; Wed, 25 May 2022 20:46:14 -0700 (PDT) Received: by mail-yb1-xb49.google.com with SMTP id y85-20020a253258000000b0064eaa00a2cbso618362yby.2 for ; Wed, 25 May 2022 20:46:14 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20210112; h=date:message-id:mime-version:subject:from:to:cc; bh=pOuhR3Pzar7ge+NX8TBbznCApuMPK+u8nzqtMow3X3w=; b=pFtuCq9Ahm+dC/wB/XGsvhVcvqEGv0ncYhOV7eYSKXtiZRQTf/H8Bo6BSHNlckk8MZ giClqLGO+gDIF6i9lvSpvUtkDlZs5eNq9Dtl8PTSv97NS10j31WS74RsTNgADrb8S6jI cWb7d6f+XSRsn3wRfzLEYt2TGsYEQe8TojWOEk2+XvPI15TrI2TS+fR0ukC42HFlU0pK ga1fLXslxACOE+ZDusSSawGhpuwQIN5Uj+U/usag7iGRoMUVgBOUcwZAo41fWFoop1vb ZnAf8UMo/ym1VQYCqIRxI+ir1nzmyZ0KrDK6SoopJw8pKQA5RViJ5A+Lqr6wkBNDN/um YFAw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:message-id:mime-version:subject:from:to:cc; bh=pOuhR3Pzar7ge+NX8TBbznCApuMPK+u8nzqtMow3X3w=; b=ij1m33I/zGz2CW+zw/nvwJfFKJC+QcqJb9xR8f05Ca7UBXKhZRT7R/yo/N0h29SWOf h9eol17vQtGYdh+l1unfnw0JBvmqJysBSh93M7aH5GKgRGgQRL1dMbwhwBhR9G+4krdr C47BWDZCahZUCVwtXk3Z0Kz6KkUEvpNeMNYjSrBo1NOdi8NCYEc5zP92erxpSLQ0aURZ Y5/GRmKrLg3LvIPyzpagDPRZrSbdfm7XALP7Sv+2tmiA7x5o5GS7TNYmlHT4JwykW3ly YuzAZCKmj65eLsMge5xRIZig+gQNM40GcM65mDandIUcgkoB8msG16Tc/KQ0A+RlDiDh v9NQ== X-Gm-Message-State: AOAM531H5PWo0BMu+4y0gFxTsFeUEHABkMgRZAx4uqC1n1mG2yR8uPKX uUZPOfvM53MlI7kOuiJBIHZB/thcLVzK6/U= X-Google-Smtp-Source: ABdhPJwW5TFihKc5fHoOWh+k/wmtfXHJI7LiYEd2CbsQpL9OfsK+Uu/vuEzg0N01VUgI0MphYYCU7YgT/GtskfQ= X-Received: from saravanak.san.corp.google.com ([2620:15c:2d:3:cbc9:88bf:e847:ab95]) (user=saravanak job=sendgmr) by 2002:a25:501:0:b0:657:c41:3734 with SMTP id 1-20020a250501000000b006570c413734mr968289ybf.279.1653536773756; Wed, 25 May 2022 20:46:13 -0700 (PDT) Date: Wed, 25 May 2022 20:46:07 -0700 Message-Id: <20220526034609.480766-1-saravanak@google.com> Mime-Version: 1.0 X-Mailer: git-send-email 2.36.1.124.g0e6072fb45-goog Subject: [PATCH v1 0/2] Fix issues with deferred_probe_timeout being non-zero From: Saravana Kannan To: Greg Kroah-Hartman , "Rafael J. Wysocki" , John Stultz , Mark Brown , Rob Herring , Saravana Kannan Cc: kernel-team@android.com, linux-kernel@vger.kernel.org Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Setting deferred_probe_timeout to a non-zero default used to cause issues with NFS rootfs. But the fix for that is causing other problem. So revert the fix and set the default deferred_probe_timeout back to zero. Most of the Cc list if from commit 35a672363ab3. Please let me know if you want to be removed from future patches related to deferred_probe_timeout and NFS rootfs issues. -Saravana Saravana Kannan (2): driver core: Fix wait_for_device_probe() & deferred_probe_timeout interaction driver core: Set default deferred_probe_timeout back to 0. drivers/base/dd.c | 10 ---------- 1 file changed, 10 deletions(-) -- 2.36.1.124.g0e6072fb45-goog