From patchwork Mon Apr 18 19:51:22 2011 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: bugzilla-daemon@freedesktop.org X-Patchwork-Id: 716391 Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) by demeter1.kernel.org (8.14.4/8.14.3) with ESMTP id p3IJpUKA002717 for ; Mon, 18 Apr 2011 19:51:50 GMT Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id D47569E9C9 for ; Mon, 18 Apr 2011 12:51:29 -0700 (PDT) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from annarchy.freedesktop.org (annarchy.freedesktop.org [131.252.210.176]) by gabe.freedesktop.org (Postfix) with ESMTP id BAAEE9E9C9 for ; Mon, 18 Apr 2011 12:51:22 -0700 (PDT) Received: by annarchy.freedesktop.org (Postfix, from userid 33) id 68E9C13004F; Mon, 18 Apr 2011 12:51:22 -0700 (PDT) From: bugzilla-daemon@freedesktop.org To: dri-devel@lists.freedesktop.org Subject: [Bug 36327] fujitsu siemens amilo li1718: ati radeon x200m does not resume from suspend X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: DRI X-Bugzilla-Component: DRM/Radeon X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: lengyel.karesz@gmail.com X-Bugzilla-Status: NEW X-Bugzilla-Priority: medium X-Bugzilla-Assigned-To: dri-devel@lists.freedesktop.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Changed-Fields: In-Reply-To: References: X-Bugzilla-URL: http://bugs.freedesktop.org/ Auto-Submitted: auto-generated MIME-Version: 1.0 Message-Id: <20110418195122.68E9C13004F@annarchy.freedesktop.org> Date: Mon, 18 Apr 2011 12:51:22 -0700 (PDT) X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.11 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: dri-devel-bounces+patchwork-dri-devel=patchwork.kernel.org@lists.freedesktop.org Errors-To: dri-devel-bounces+patchwork-dri-devel=patchwork.kernel.org@lists.freedesktop.org X-Greylist: IP, sender and recipient auto-whitelisted, not delayed by milter-greylist-4.2.6 (demeter1.kernel.org [140.211.167.41]); Mon, 18 Apr 2011 19:51:50 +0000 (UTC) https://bugs.freedesktop.org/show_bug.cgi?id=36327 --- Comment #9 from Karesz L. 2011-04-18 12:51:22 PDT --- I've made a custom kernel, and applied this (I modified the nx6125's patch a bit): I haven't been able to resume with it correctly, but, in some cases, the system froze a little bit after, than before. These times, the lcd got backlit, and some broken images, lines, colours, dots appeared. --- a/drivers/gpu/drm/radeon/radeon_combios.c +++ b/drivers/gpu/drm/radeon/radeon_combios.c @@ -3171,6 +3171,14 @@ void radeon_combios_asic_init(struct drm_device *dev) rdev->pdev->subsystem_device == 0x30a4) return; + /* quirk for rs4xx FSC Amilo Li1718 laptop to make it resume + * - it hangs on resume inside the dynclk 1 table. + */ + if (rdev->family == CHIP_RS480 && + rdev->pdev->subsystem_vendor == 0x103c && + rdev->pdev->subsystem_device == 0x10fb) + return; + /* DYN CLK 1 */ table = combios_get_table_offset(dev, COMBIOS_DYN_CLK_1_TABLE); if (table)