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 smtp1.osuosl.org (smtp1.osuosl.org [140.211.166.138]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 7B386C43217 for ; Thu, 26 May 2022 08:16:12 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by smtp1.osuosl.org (Postfix) with ESMTP id 3C9E7845C5; Thu, 26 May 2022 08:16:12 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from smtp1.osuosl.org ([127.0.0.1]) by localhost (smtp1.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id YGsk6_WaTUl3; Thu, 26 May 2022 08:16:11 +0000 (UTC) Received: from lists.linuxfoundation.org (lf-lists.osuosl.org [140.211.9.56]) by smtp1.osuosl.org (Postfix) with ESMTPS id 339B084591; Thu, 26 May 2022 08:16:11 +0000 (UTC) Received: from lf-lists.osuosl.org (localhost [127.0.0.1]) by lists.linuxfoundation.org (Postfix) with ESMTP id 0EFA0C0039; Thu, 26 May 2022 08:16:11 +0000 (UTC) Received: from smtp3.osuosl.org (smtp3.osuosl.org [140.211.166.136]) by lists.linuxfoundation.org (Postfix) with ESMTP id EA096C002D for ; Thu, 26 May 2022 08:16:09 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by smtp3.osuosl.org (Postfix) with ESMTP id E60B361311 for ; Thu, 26 May 2022 08:16:09 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Authentication-Results: smtp3.osuosl.org (amavisd-new); dkim=pass (2048-bit key) header.d=google.com Received: from smtp3.osuosl.org ([127.0.0.1]) by localhost (smtp3.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id c7YI_XKZVEPW for ; Thu, 26 May 2022 08:16:09 +0000 (UTC) X-Greylist: whitelisted by SQLgrey-1.8.0 Received: from mail-yw1-x1149.google.com (mail-yw1-x1149.google.com [IPv6:2607:f8b0:4864:20::1149]) by smtp3.osuosl.org (Postfix) with ESMTPS id 524836130D for ; Thu, 26 May 2022 08:16:09 +0000 (UTC) Received: by mail-yw1-x1149.google.com with SMTP id 00721157ae682-3003a38c8f5so7127767b3.21 for ; Thu, 26 May 2022 01:16:09 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20210112; h=date:in-reply-to:message-id:mime-version:references:subject:from:to :cc; bh=5GHBoFboCsQPgW0xnX8626mjCMc2pUtGqVQ4b897WKc=; b=IrILs6/SrbLE4LxEZxNKCm/JFj6eee7zIC+Pzx0k28blExnst8p510N+Mrt6f7Ati/ fhCLg+kIuoSBGxRzYVVkBrn63L8QzTnZkJYc+jKZnJm5JNaCL1XmmvYBctVPcR+qBS4Q 4wGC14+pYhcdcXPlJ8KKsOY776WVCqrKd5R2mTvBd9JNSJx0gAZsEcqFNfNjwN61LpwP wY12x1+QnyJW06iCpgYiPtLxT3ic3L0/CM/Hl9WavuWnDT7UzG67QuvgYRK2zzxRr467 x76TkjjCfbOV/OiKelBwG+ZZI+ODSVX9nCHAb3bfLDYI4sagD3QOzDplraPR35J1ch4q W9tw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:in-reply-to:message-id:mime-version :references:subject:from:to:cc; bh=5GHBoFboCsQPgW0xnX8626mjCMc2pUtGqVQ4b897WKc=; b=dBqowBtPq0JqkziE5Lf3NI/ta3bAnU652LCv1gCaKE7OeRIqML8Fn2Sjs0Usr2uYsS r5pTf03vMyrd2r9O//wHz9odqrig84BcK0EHK8KQNPGbfOJ0BYGay7uL7JT9LuW/JIGS i/QbXrCQ5Px+t0dSQ8neLdrsXA/VghzPN3u5jV5uwLvfSvBX9ju+EMnXIXcFQFCOmmNz z0BoUQrdl+4KFsQoxzqdlSvGVXOAUVafktYZ4m9TF5bKfudQZnvskHwdcptx0sHm4zhw CGoX/840//dQ+hsNsfYchlZWaLHssfDZoRM13AZzwr++HbplyGGXlbzam2Yh4k42Fak+ JGsQ== X-Gm-Message-State: AOAM532frkbymB3aOPPn55avMxeO8wuMondmyPhseixEe1/eZ8xsyaAM T64EM7nob6S+tc+6RalA6qBbMgrwlvAKcL4= X-Google-Smtp-Source: ABdhPJwfT06c9prMUark3SgFprxU4855waPyfG4Z17nnwU6nQsbeq/CDsaY7uVT4Uffa6yH95LJ8lA+usCDNGiw= X-Received: from saravanak.san.corp.google.com ([2620:15c:2d:3:ff1f:a3b7:b6de:d30f]) (user=saravanak job=sendgmr) by 2002:a25:8e08:0:b0:64d:b20e:bf73 with SMTP id p8-20020a258e08000000b0064db20ebf73mr34625441ybl.558.1653552968266; Thu, 26 May 2022 01:16:08 -0700 (PDT) Date: Thu, 26 May 2022 01:15:44 -0700 In-Reply-To: <20220526081550.1089805-1-saravanak@google.com> Message-Id: <20220526081550.1089805-6-saravanak@google.com> Mime-Version: 1.0 References: <20220526081550.1089805-1-saravanak@google.com> X-Mailer: git-send-email 2.36.1.124.g0e6072fb45-goog Subject: [RFC PATCH v1 5/9] driver core: Set fw_devlink.strict=1 by default To: Greg Kroah-Hartman , "Rafael J. Wysocki" , Kevin Hilman , Ulf Hansson , Len Brown , Pavel Machek , Joerg Roedel , Will Deacon , Andrew Lunn , Heiner Kallweit , Russell King , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Linus Walleij , Andy Shevchenko , Daniel Scally , Heikki Krogerus , Sakari Ailus , Hideaki YOSHIFUJI , David Ahern Cc: Rob Herring , linux-acpi@vger.kernel.org, Saravana Kannan , linux-pm@vger.kernel.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, Nathan Chancellor , linux-gpio@vger.kernel.org, iommu@lists.linux-foundation.org, Mark Brown , Geert Uytterhoeven , John Stultz , kernel-team@android.com, Sebastian Andrzej Siewior X-BeenThere: iommu@lists.linux-foundation.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: Development issues for Linux IOMMU support List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , From: Saravana Kannan via iommu Reply-To: Saravana Kannan Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: iommu-bounces@lists.linux-foundation.org Sender: "iommu" Now that deferred_probe_timeout is non-zero by default, fw_devlink will never permanently block the probing of devices. It'll try its best to probe the devices in the right order and then finally let devices probe even if their suppliers don't have any drivers. Signed-off-by: Saravana Kannan --- drivers/base/core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/base/core.c b/drivers/base/core.c index 7cd789c4985d..7672f23231c1 100644 --- a/drivers/base/core.c +++ b/drivers/base/core.c @@ -1581,7 +1581,7 @@ static int __init fw_devlink_setup(char *arg) } early_param("fw_devlink", fw_devlink_setup); -static bool fw_devlink_strict; +static bool fw_devlink_strict = true; static int __init fw_devlink_strict_setup(char *arg) { return strtobool(arg, &fw_devlink_strict); -- 2.36.1.124.g0e6072fb45-goog _______________________________________________ iommu mailing list iommu@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/iommu