From patchwork Fri Mar 29 08:49:52 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Timo Aaltonen X-Patchwork-Id: 1069327 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=lists.ubuntu.com (client-ip=91.189.94.19; helo=huckleberry.canonical.com; envelope-from=kernel-team-bounces@lists.ubuntu.com; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=ubuntu.com Received: from huckleberry.canonical.com (huckleberry.canonical.com [91.189.94.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 44VwRF6rsxz9sPq; Fri, 29 Mar 2019 19:50:01 +1100 (AEDT) Received: from localhost ([127.0.0.1] helo=huckleberry.canonical.com) by huckleberry.canonical.com with esmtp (Exim 4.86_2) (envelope-from ) id 1h9nD2-0000QJ-53; Fri, 29 Mar 2019 08:49:56 +0000 Received: from youngberry.canonical.com ([91.189.89.112]) by huckleberry.canonical.com with esmtps (TLS1.0:DHE_RSA_AES_128_CBC_SHA1:128) (Exim 4.86_2) (envelope-from ) id 1h9nCz-0000Q7-RT for kernel-team@lists.ubuntu.com; Fri, 29 Mar 2019 08:49:53 +0000 Received: from xdsl-77-86-196-137.nebulazone.fi ([77.86.196.137] helo=localhost.localdomain) by youngberry.canonical.com with esmtpsa (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.76) (envelope-from ) id 1h9nCz-0003jB-Dh for kernel-team@lists.ubuntu.com; Fri, 29 Mar 2019 08:49:53 +0000 From: Timo Aaltonen To: kernel-team@lists.ubuntu.com Subject: [PATCH] UBUNTU: SAUCE: drm/nouveau: Disable nouveau driver by default Date: Fri, 29 Mar 2019 10:49:52 +0200 Message-Id: <20190329084952.4073-1-tjaalton@ubuntu.com> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 X-BeenThere: kernel-team@lists.ubuntu.com X-Mailman-Version: 2.1.20 Precedence: list List-Id: Kernel team discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: kernel-team-bounces@lists.ubuntu.com Sender: "kernel-team" BugLink: https://bugs.launchpad.net/bugs/1822026 This driver is buggy, it doesn't make sense to keep it enabled by default. It can still be used by adding 'nouveau.modeset=1' to the kernel cmdline. Signed-off-by: Timo Aaltonen --- drivers/gpu/drm/nouveau/nouveau_drm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/nouveau/nouveau_drm.c b/drivers/gpu/drm/nouveau/nouveau_drm.c index f900e94592f8..663c9a2b8ee4 100644 --- a/drivers/gpu/drm/nouveau/nouveau_drm.c +++ b/drivers/gpu/drm/nouveau/nouveau_drm.c @@ -78,7 +78,7 @@ module_param_named(noaccel, nouveau_noaccel, int, 0400); MODULE_PARM_DESC(modeset, "enable driver (default: auto, " "0 = disabled, 1 = enabled, 2 = headless)"); -int nouveau_modeset = -1; +int nouveau_modeset = 0; module_param_named(modeset, nouveau_modeset, int, 0400); MODULE_PARM_DESC(atomic, "Expose atomic ioctl (default: disabled)");