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 X-Spam-Level: X-Spam-Status: No, score=-0.7 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 981F4CA9EAF for ; Thu, 24 Oct 2019 21:57:20 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 7777B22467 for ; Thu, 24 Oct 2019 21:57:20 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729849AbfJXV5T (ORCPT ); Thu, 24 Oct 2019 17:57:19 -0400 Received: from shards.monkeyblade.net ([23.128.96.9]:52420 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729763AbfJXV5S (ORCPT ); Thu, 24 Oct 2019 17:57:18 -0400 Received: from localhost (unknown [IPv6:2601:601:9f00:1e2::d71]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (Client did not present a certificate) (Authenticated sender: davem-davemloft) by shards.monkeyblade.net (Postfix) with ESMTPSA id 66D8814B6977C; Thu, 24 Oct 2019 14:57:17 -0700 (PDT) Date: Thu, 24 Oct 2019 14:57:16 -0700 (PDT) Message-Id: <20191024.145716.1208414850964996816.davem@davemloft.net> To: dwagner@suse.de Cc: UNGLinuxDriver@microchip.com, netdev@vger.kernel.org, linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org, linux-rt-users@vger.kernel.org, woojung.huh@microchip.com, maz@kernel.org, andrew@lunn.ch, wahrenst@gmx.net, Jisheng.Zhang@synaptics.com, bigeasy@linutronix.de, tglx@linutronix.de Subject: Re: [PATCH] net: usb: lan78xx: Use phy_mac_interrupt() for interrupt handling From: David Miller In-Reply-To: <20191018082817.111480-1-dwagner@suse.de> References: <20191018082817.111480-1-dwagner@suse.de> X-Mailer: Mew version 6.8 on Emacs 26.1 Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.5.12 (shards.monkeyblade.net [149.20.54.216]); Thu, 24 Oct 2019 14:57:17 -0700 (PDT) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Daniel Wagner Date: Fri, 18 Oct 2019 10:28:17 +0200 > handle_simple_irq() expect interrupts to be disabled. The USB > framework is using threaded interrupts, which implies that interrupts > are re-enabled as soon as it has run. ... Where are we with this patch? I'm tossing it. It seems Sebastian made a suggestion, someone else said his suggestion should be tried, then everything died. Please follow up and post when something is ready.