Blank screen after sleep

asked 2014-06-11 05:20:16 -0500

Hagai Hadad gravatar image

updated 2014-06-12 04:09:11 -0500

Hi, I upgraded to fedora20 from fedora 19 (using fedUp - seems to work ok). My problem is that the screen+keyboard will not wake up from sleep. I looked around in the forums and almost everyone points out to the display driver. my card is GeForce GTX570

[hagai@bruce ~]$ lspci | grep -i vga 01:00.0 VGA compatible controller: NVIDIA Corporation GF110 [GeForce GTX 570 Rev. 2] (rev a1)

I can send the "dmesg" and Xorg.0.log if needed. I noticed something in the dmesg (bold), but I am not sure:

dmesg | grep -i nvidia

[ 4.413431] nvidia: module license 'NVIDIA' taints kernel.

[ 4.418697] nvidia: module verification failed: signature and/or required key missing - tainting kernel

[ 4.423109] [drm] Initialized nvidia-drm 0.0.0 20130102 for 0000:01:00.0 on minor 0

[ 4.423115] NVRM: loading NVIDIA UNIX x86_64 Kernel Module 331.79 Sun May 18 03:55:59 PDT 2014

[ 4.684498] input: HDA NVidia HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:03.0/0000:01:00.1/sound/card1/input17

[ 4.684603] input: HDA NVidia HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:03.0/0000:01:00.1/sound/card1/input16

[ 4.684663] input: HDA NVidia HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:03.0/0000:01:00.1/sound/card1/input15

[ 4.684834] input: HDA NVidia HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:03.0/0000:01:00.1/sound/card1/input14

[ 9.572442] nvidia 0000:01:00.0: irq 48 for MSI/MSI-X

Appreciate any help, Hagai

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Comments

Me, too. Fedora doesn't really go to sleep with the Fn + F4 key combination and con not recover from this state. However alt + click on power menu successfully sleeps the laptop for me. Might be a bug.

yanglifu90 gravatar imageyanglifu90 ( 2014-06-12 18:32:42 -0500 )edit