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 7FCA7C27C7A for ; Thu, 17 Aug 2023 10:12:51 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1349955AbjHQKMU (ORCPT ); Thu, 17 Aug 2023 06:12:20 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43046 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1350011AbjHQKMM (ORCPT ); Thu, 17 Aug 2023 06:12:12 -0400 Received: from mail.alien8.de (mail.alien8.de [65.109.113.108]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 814DC30FC for ; Thu, 17 Aug 2023 03:11:45 -0700 (PDT) Received: from localhost (localhost.localdomain [127.0.0.1]) by mail.alien8.de (SuperMail on ZX Spectrum 128k) with ESMTP id CAD7A40E0196; Thu, 17 Aug 2023 10:11:43 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at mail.alien8.de Authentication-Results: mail.alien8.de (amavisd-new); dkim=pass (4096-bit key) header.d=alien8.de Received: from mail.alien8.de ([127.0.0.1]) by localhost (mail.alien8.de [127.0.0.1]) (amavisd-new, port 10026) with ESMTP id KfEvzXzcj4JY; Thu, 17 Aug 2023 10:11:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=alien8.de; s=alien8; t=1692267101; bh=nwRKpw2lLdAbOLqAH3ClWxZ8c53sZrQ8xdbQI4tBrGw=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=i3YZ450yxXJoSOZ6sWhxBbqtASp9hjH1tcfbm4vIz4lVagX79hZnSJ33l1X0fLKua V0mcmNBS7/3/SYPV4fNCswxEPfQGlzO1F+mn8Jo+u/+/yGjG9BibKOBZRh+J5WacfR wRbDufBVzLxKj8iSIF2oXbCG8cCeMohRZevM/A2VpRod+zLCgw+C1a4kspYu6LbYVB s6NGGeDo8Cee4/IMG92FDLMVsla0byCbAUWvPRan9uCaXZs1Fol90/1ozMt2Q2JsrU fITHA8YbH2y6gLdtnKHBIYEhZP0jJXF6iDZvYazujX7RmMk8ycr/jDjANbaUVlrFRK djJ1BAfFv3taYdL8OLfeAiD5xYIBKCxCzIv7lWoXIEobrCN1xREzWWbjIZqmBX8iAM yjMXduDYBdhwWSE+MGTqatnP+K27n6yN026l8ULeNcAHH7r78knAxhhuSm5fsMFsKG rs86iRtSwjOxjZ1gM1mnrIXohpE8RuK8TSIawp2l8No/xi/0IXy49HapiyEfk9z8X7 fLQUm/Zs2K2Angoli50CsrBZsOH4EuT3cZgY2yj0VHjDVYsPQv1p1XNX/2zxicZrEI rxYQgsOr5g+DzgC/7uzUzWUdUvxDVuoCWkt1GGz7oD4SjRKqCVnGKAoUbvX2lBbPTn fYKuClmwmbIm+LSUt/OrhTWc= Received: from zn.tnic (pd9530d32.dip0.t-ipconnect.de [217.83.13.50]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature ECDSA (P-256) server-digest SHA256) (No client certificate requested) by mail.alien8.de (SuperMail on ZX Spectrum 128k) with ESMTPSA id 22D3740E0140; Thu, 17 Aug 2023 10:11:34 +0000 (UTC) Date: Thu, 17 Aug 2023 12:11:29 +0200 From: Borislav Petkov To: Karol Herbst Cc: linux-kernel@vger.kernel.org, Ben Skeggs , Lyude Paul , dri-devel@lists.freedesktop.org, nouveau@lists.freedesktop.org, Takashi Iwai Subject: Re: [PATCH] drm/nouveau/disp: fix use-after-free in error handling of nouveau_connector_create Message-ID: <20230817101129.GCZN3yUTWHkt22Jgec@fat_crate.local> References: <20230816145338.GIZNzi8o3d9x9bcPzX@fat_crate.local> <20230816151252.GKZNzndDNySuWC+Vwz@fat_crate.local> <20230816221353.GXZN1KIXloRn8cGt5E@fat_crate.local> <20230817081032.GAZN3V+NQ1blzQC2sU@fat_crate.local> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Aug 17, 2023 at 12:00:47PM +0200, Karol Herbst wrote: > btw, what would help is to know where `nvkm_uconn_uevent` actually > fails, or rather, are you running into this "/* TODO: support DP IRQ > on ANX9805 and remove this hack. */" condition? Send me a diff, I'll run it here and catch output over serial. Thx. -- Regards/Gruss, Boris. https://people.kernel.org/tglx/notes-about-netiquette