Description of problem: After system suspend, when resuming screen was fucked, with flicking and like invalid video memory pointer address (random points and colors on a few part of black screen). My laptop is a SONY VAIO VPC-Z1 with dual card. An NVIDIA GE 330M and an intel (i905?) (the one I'm using) as secondary and reported as: 00:02.0 VGA compatible controller: Intel Corporation Core Processor Integrated Graphics Controller (rev 02) (prog-if 00 [VGA controller]) Subsystem: Sony Corporation Device 905a This issue is reproducible with a fresh F17 install (default desktop template), and with both default install kernel and latest (3.4.6-2.fc17.x86_64). Before I was using F16, F15 and F14 without this issue. Version-Release number of selected component (if applicable): Name : xorg-x11-drv-nouveau Epoch : 1 Version : 0.0.16 Release : 37.20120306gitf5d1cd2.fc17 Architecture: x86_64 How reproducible: On my system, 100% reproducible. Steps to Reproduce: 1. Suspend system 2. Resume system Actual results: screen is fucked, you will need to reboot to be able to re-use system Expected results: screen restored as when system was suspended. Additional info: none
Created attachment 601699 [details] drm part of log messages when booting This file is result for "grep drm /var/log/messages"
Created attachment 601700 [details] Kernel logs when resuming Kernel logs when resuming
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Created attachment 607468 [details] Video to see this bug result Bug does not occurs when suspending to disk, only when suspending to ram.
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