Re: No video after resume from suspend

2016-04-14 Thread russell . poffenberger
Thanks for the info Thomas. ctrl+alt+f2 does not appear to do anything. I see no visible effects when the display is running normally (before suspend) nor does it wake the screen after resuming from suspend. Failsafe mode also fails to restore the display when resuming. One odd note I found is t

Xrandr ignoring 2nd GPU output [Nouveau]

2016-04-14 Thread gaspipe
I have three monitors - Two connected to my primary GPU, and a third connected to a secondary GPU.When I setup X, I use arandr to change the positions of my monitors.  However, monitor 3 is not a possible output to select.I am using the Nouveau drivers with a hardened linux-libre kernel. I do n

Port xf86-video-ast to Openpower

2016-04-14 Thread yu
Dear Maintainers, I have a Tyan TN71-BP012 power8 server, and its graphic is Aspeed AST2400. http://tyan.com/Barebones_TN71-BP012_BSP012T71V14HR-4T-3 Recently I test Ubuntu 15.10 ppc64el on it, the kernel ast driver works OK, but when test X, I found that the ast_drv.so build from the xf86-vide

Re: Port xf86-video-ast to Openpower

2016-04-14 Thread Alan Coopersmith
On 04/14/16 06:49 PM, yu wrote: It seems that the xf86-video-ast driver is for a 32bit system? It works on 64-bit x86 & SPARC systems here - no idea about OpenPower though - this is the first I've heard that hardware has AST graphics. -- -Alan Coopersmith- alan.coopersm...

Re: Port xf86-video-ast to Openpower

2016-04-14 Thread Dave Airlie
The Xorg modesetting driver should be fine on this hardware, you don't need the -ast driver. Dave. On 15 April 2016 at 11:49, yu wrote: > Dear Maintainers, > > > I have a Tyan TN71-BP012 power8 server, and its graphic is Aspeed AST2400. > http://tyan.com/Barebones_TN71-BP012_BSP012T71V14HR-4T-3

RE: Port xf86-video-ast to Openpower

2016-04-14 Thread YC Chen
Hi yu, For the issue about "[ 26963.956] (--) Chipset ASPEED Graphics Family found [ 26963.956] (EE) ast: The PCI device 0x2000 at 07@01:00:0 has a kernel module claiming it." -> please add "nomodeset" in boot option to avoid load "drm" driver. Please send the related log if it still failed. Reg

blank screen after lock screen.

2016-04-14 Thread Hacksign
Archlinux + awesome + lightdm + lightdm-gtk-greeter 1. login to system. 2. lockscreen with 'dm-tool lock' command 3. active screen and unlock system 4. lockscreen with 'dm-tool lock' agian result: can not light up screen. can not switch tty witch hotkey 'ctrl+alt+F1' this happens every time if I