Lightdm configuration files are located in usrsharelightdm and etclightdm. To get my mouse working again, ive got to reboot my pc. Im planning to install my first linux server on bare metal, with the. One of the pieces of advice in that old bug discussion was to plug the mouse into a different usb port. Mar 21, 2017 okay to start of, i am new to ubuntu and i would like to install the best drivers possible for my 290x card in linux ubuntu 16. And linux was written by absolute performance freaks, barring misbehaving hardware the interrupt handling is nearly as goodfast as it could be.
Because the cpu needs to know where the message originated, irqs are numbered. Its been two days that my debian wheezy 7 randomly disables irqs apparently with no reason. Go to the later for latest official word on build procedure. Also, this occured about 30 mins after i downloaded the most recent updates, which was an ntfs update. Or is irq 7 and unused pin that if floating and therefore must be disabled. Discovered it was a hardware issue with how interrupts were passed from the pci controller to.
You may want to consult the tbs forum too, for additional advices in case of trouble the opensource driver does not currently support the remote control, but sd and hd reception is working and appears to be stable and quicker to. What would be the correct way to always reenable wifi on boot. Also, this occured about 30 mins after i downloaded the most recent updates, which was an. Do not worry, you are not deleting the actual files, only the log. I have added a patch that allows writing to hidraw devices. Checking cat procinterrupts for irq 16, which indicates its related to a usb. Could you please help by suggesting logs i could post here. If i read everything correct, the amdgpupro drivers should be possible for me to install. An interrupt request irq line allows a device to signal the cpu to request its attention. I did some experiments and found that whenever i close the local interrupt in a kernel module, the system would immediately hang, even does not response the keyboard interrupt. If you use this function while holding a resource the irq handler may need you will deadlock.
The upload download speed drops every few minutes looks like traffic throtteling in effect. Whenever i reboot my computer on mate, the wifi is disabled, stating it has been deactivated through a hardware switch. Hi there, the problem is probably wellknown, but still i cant get to solve it. I accidently erased the original thread appologize for starting a new one of the same, ive been noticing this message. The message states that the kernel is disabling an interrupt, ie. Jun 21, 2015 hi there, the problem is probably wellknown, but still i cant get to solve it. I mean, with the previous kernel, there was no problems. This function may be called with care from irq context. Occured while using gedit, eclipse, firefox, and compiling java code in the terminal.
I dont know that much about irq and if the problem is related to the kernel or the hardware either the motherboard or the decklink card. I suppose that is a irq conflict problem, but how i can resolve it. Okay to start of, i am new to ubuntu and i would like to install the best drivers possible for my 290x card in linux ubuntu 16. Open nautilus or files and click on the recent entry in the left pane.
I have spotted several two so far problems in system log. Disabling guest account can be easily done by adding a rule into one of the two directories. How to enabledisable unattended upgrades in ubuntu 16. I accidently erased the original thread appologize for starting a new one of the same, ive been noticing this messagebelow. This can for example be due to a conflict between two hardware components. After the irqs are disables, im unable to mount hard disks and i have to reboot. Sata max udma3 cmd 0x0001ef88 ctl 0x0001ef86 bmdma 0x0001eeb0 irq 16 ata4. Supporting the opensource driver any help that you can give to luis or crazycat69 another contributor to the project through testing, patches or getting the driver merged into the upstream code will hopefully be appreciated.
You may need to update initrdtools in the same way. These instructions are inspired from luis alves wiki and tbs wiki on github. For example, if two devices use the same irq, and the driver is not written to handle this, it may end up processing an irq for which it wasnt supposed to. This is a quick guide for beginners that shows how to remove disable the guest account login from ubuntu 16. If the device isnt present, no interrupts get generated. I have used the same kernel patch on other kernels like ubuntu 10. In modern computers with pci, one irq number can be shared among two or more devices, usually without any problem. Aug 23, 2009 message part 1 textplain, inline on sun, 20090823 at 22. I tried rebooting my machine with 1, 3e and got interrupts all over. Feb 08, 2012 install the latest linux kernel linuximage2.
The ubuntu linux kernel comes with serial support compiled in this is to support a console on the serial port the console is required before modules are loaded. Ubuntu will attempt to identify and use system hardware and allow the user to connect to the internet. You can have more informations about what is using an interrupt with commands like lspci v or cat procinterrupts. This function waits for any pending irq handlers for this interrupt to complete before returning. If you need any informations, let me know please report the contents of the file proc. As indicated, selecting this option will boot to the ubuntu desktop. When i copy a lot of data to an external western digital passport drive usb3 either using rsync or just drag and drop in a ubuntu 16. Here is how you can clear and disable recent documents in ubuntu. Sata max udma3 cmd 0x0001ef68 ctl 0x0001ef82 bmdma 0x0001eeb8 irq 16. For example, if two devices use the same irq, and the driver is not written to handle this, it may.