From mboxrd@z Thu Jan 1 00:00:00 1970 From: Krzysztof Smiechowicz Subject: G73 [GeForce 7600 GT] - nv41_sgdma_backend Date: Mon, 16 May 2011 21:31:02 +0200 Message-ID: <4DD17B76.3030601@wp.pl> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii"; Format="flowed" Content-Transfer-Encoding: 7bit Return-path: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: nouveau-bounces+gcfxn-nouveau=m.gmane.org-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Errors-To: nouveau-bounces+gcfxn-nouveau=m.gmane.org-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org List-Id: nouveau.vger.kernel.org Hello, I got a report from an AROS user that his current card (mentioned above) has problems in 3D with nouveau - very slow rendering. After some investigation it turned out the problem is usage of nv41_sgdma_backend for this card. Once changed into nv04_sgdma_backend card works correctly again. The error(s) reported with nv41_sgdma_backend is: [drm] nouveau vm flush timeout: 0x00000022 The card product id is 0x0391 Please let me know what other information is needed. Best regards, Krzysztof