Running Kernel version 4. Status changed to ‘Confirmed’ because the bug affects multiple users. Other bug subscribers Subscribe someone else. If so, I wouldn’t worry about it running in low graphics mode. We have tried several “desktop” distributions: We open a window or click a menu and we can see each line of the display being drawn very slowly.
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But they have no idea for this segmentation fault. Other bug subscribers Subscribe someone else.
This seems to fix the slow graphics issue on the desktop, but does not help with the slow rendering on the login screen. They provide me a xorg. There are two possible fixes we found, but they may just be covering up the issue rather than fixing it:. Launchpad Janitor janitor wrote on OK, this is not good: Thank you very much for your reply. The system is running in low-graphics mode Ubuntu How can I fix asg2400 issue? We open a window or click a menu and we can see each line of the display being drawn very slowly.
This helps, but doesn’t completely solve the slow video rendering and tearing.
Xorg support for Aspeed AST VGA controller [solved] – SystemRescueCd
Also, it is not permanent. If so, I wouldn’t worry about it running in low graphics mode. Is this a server? Status changed to ‘Confirmed’ because the bug affects multiple users. They found the “modesetting” drm driver loaded and the xorg-server running will cause segmentation fault which is logged in Xorg.
Debian is also zspeed a newer kernel which has problems with this aspeed chip.
Wed Sep 14 You need to log in to change this bug’s status. I use netboot to install Ubuntu Comment on this change optional. Running Kernel version 4.
From what we can tell, the “ast” video driver is being used. No upgrade log present probably fresh install dmi. To be apeed by O.
Thu Sep 8 We have narrowed the issue down to specifically to Linux Kernel version 4. Moving the ast kernel module from one system do another doesn’t do anything, but switching between 4.
To post a ast240 you must log in. The AST is a server graphics chip. Our issue is that the video output is very very slow at updating.
Even the TTY framebuffer console can be slow at rendering. You are not directly subscribed to this bug’s notifications. We noticed the issue first starts with Ubuntu