[Ubuntu-x-swat] [Bug 1623339] Re: The system is running in low-graphics mode (Ubuntu 16.04, ARM64 platform, AST2400 VGA chip)

2016-09-19 Thread Ron Wu
Add LED monitor output picture ** Attachment added: "output.jpg" https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1623339/+attachment/4744078/+files/output.jpg -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu.

[Ubuntu-x-swat] [Bug 1623339] Re: The system is running in low-graphics mode (Ubuntu 16.04, ARM64 platform, AST2400 VGA chip)

2016-09-19 Thread Ron Wu
I add “nomodeset” in kernel command line of grub.cfg but I still see “The system is running in low-graphics mode”. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1623339 Title: The system is

[Ubuntu-x-swat] [Bug 1623339] Re: The system is running in low-graphics mode (Ubuntu 16.04, ARM64 platform, AST2400 VGA chip)

2016-10-25 Thread Ron Wu
Hi madbiologist, Thank you very much for your reply. I have put the ast_dp501_fw.bin into "/lib/firmware" and reboot Ubuntu but I still see "The system is running in low-graphics mode". Also still see 'Failed to load module "ast" (module does not exist, 0)' in Xorg.o.log It seems a VGA driver

[Ubuntu-x-swat] [Bug 1623339] Re: The system is running in low-graphics mode (Ubuntu 16.04, ARM64 platform, AST2400 VGA chip)

2016-12-11 Thread Ron Wu
The FAE of ASPEED Co. had checked this issue. They found the "modesetting" (drm) driver loaded and the xorg-server running will cause segmentation fault which is logged in Xorg.0.log. But they have no idea for this segmentation fault. They provide me a xorg.conf file and I put xorg.conf file into

[Ubuntu-x-swat] [Bug 1623339] Re: The system is running in low-graphics mode (Ubuntu 16.04, ARM64 platform, AST2400 VGA chip)

2016-12-11 Thread Ron Wu
** Attachment added: "xorg.conf" https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1623339/+attachment/4790542/+files/xorg.conf -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1623339 Title: