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 A132BCCA473 for ; Fri, 24 Jun 2022 14:39:29 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232644AbiFXOj3 (ORCPT ); Fri, 24 Jun 2022 10:39:29 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40234 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232491AbiFXOj2 (ORCPT ); Fri, 24 Jun 2022 10:39:28 -0400 Received: from galois.linutronix.de (Galois.linutronix.de [193.142.43.55]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 77E0E64780 for ; Fri, 24 Jun 2022 07:39:27 -0700 (PDT) Date: Fri, 24 Jun 2022 16:39:24 +0200 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020; t=1656081565; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=wCUyCAW7QbtHoKM6NF6oJ9BrCBzUsH9pnjQtef5t6K0=; b=h6j1UFipe26+WQIryJHaVmLko7kosGc34spbeUCTGfrDFNgVoXMBx52SQMWj2untrz9X+W 02GtAOcjFH11aYeIoWwj+5mA1Yc2mu1qCBNeBrrEYgtmEG0Nuo8ChQsknszdEHkJ4Xm9z0 +TO9waXymgtsX7dz9VlMao/8uZfM4eda5S4Y23WD6Q1VVdKqdkfslqTBH07wumHFpf3riQ J6LesflNoNnbvTPpjOr7h8X2SFWM2f8fYHrrnfgJ5j0SDSIhahVBKH+ikS5o4AdjwmJjfK LvLz1NB18hgCxtX8crBq6vnq1aAGASj5XbiXfq11Wm9FHNLWIPDMvgVEEy9Mwg== DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020e; t=1656081565; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=wCUyCAW7QbtHoKM6NF6oJ9BrCBzUsH9pnjQtef5t6K0=; b=Fg+Qh+zYO38DzwHHfJfhzmaDJHdpNmtvklFNTwMPFjnDgMfBqo6qj6ZkurGiCjDniSpr60 K5c9tLIYTkErKUDg== From: Sebastian Andrzej Siewior To: John Ogness Cc: Mike Galbraith , RT Subject: Re: v5.19-rc2-rt3: nouveau might sleep splat Message-ID: References: <01e0c6949e6f0611954016552da8f0795b20600a.camel@gmx.de> <87wnd616ds.fsf@jogness.linutronix.de> <87tu8a16bm.fsf@jogness.linutronix.de> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <87tu8a16bm.fsf@jogness.linutronix.de> Precedence: bulk List-ID: X-Mailing-List: linux-rt-users@vger.kernel.org On 2022-06-24 16:37:25 [+0206], John Ogness wrote: > On 2022-06-24, John Ogness wrote: > > As to this the actual problem reported in this thread, I believe this > > patch solves it: > > > > https://lore.kernel.org/lkml/20220609121709.12939-1-Jason@zx2c4.com > > There was a cleaner v2 later in the thread: > > https://lore.kernel.org/lkml/20220609123319.17576-1-Jason@zx2c4.com In that case v5.19-rc3-rt5 should no longer show it but I am still confused why we need to disable interrupts within vsnprintf(). Sebastian