- #Gparted live usb lfence not serializing install#
- #Gparted live usb lfence not serializing drivers#
- #Gparted live usb lfence not serializing driver#
- #Gparted live usb lfence not serializing upgrade#
Product: AMD A10-5800K APU with Radeon(tm) HD Graphics
#Gparted live usb lfence not serializing install#
So, my question is: Is it not possible to install 16.04 LTS in my system?īelow is some information about the system: I chose everything as 'YES' in the above cases.įinally, upgrading was completed and system asked for reboot.After reboot, Ubuntu 16.04 LTS never came up on the monitor screen (it just went blank, same like the fresh install).Below is the hardware in my system. "Removing 63 packages from /usr/share/sddm/scripts/Xsession"
#Gparted live usb lfence not serializing upgrade#
During upgrade I got few messages from Installer and noted them down for future reference. Next, I installed KUbuntu 15.10 and when Software manager asked for Upgrade into 16.04 LTS, tried to upgrade. But, looking into the Hard-disk indicator light I could assume that system is busy but 'NO DISPLAY' on monitor screen.This was partly informed guess as I already read few articles about fglrx/catalyst/AMD/ATI Opensource driver. When "Install Ubuntu" option came on the screen and I pressed 'Enter' but screen went blank and never recovered any graphics to show in the monitor screen. I used USB flash to boot (UEFI mode) Ubuntu. So, naturally, when Canonical released 16.04 LTS on 22nd April, I downloaded 16.04 LTS(original ISO Unity) and tried to install (completely cleaned the 128 GB SSD with GParted boot disk and attempted to fresh Install, "single boot"). Additionally, ubuntu derivatives have invisible sddm issue (only mouse moving on whatever is rendered at the moment).I am a technology enthusiast and try to taste all new technologies (wherever possible) coming in Computing world. archs pack nvidia, so they install well too, but don’t bother with boot screen much, so they also leak IRQ errors.Īnd which distros have nvidia related problems at runtime, like blackscreen, emptied windows etc? ALL. but leak some IRQ errors for few seconds. rpm distros don’t pack nvidia drivers, but have absolutely no problem booting live, and show nice boot screen when installed. So the ubuntu derivatives are terrible to install, only in safe mode, but they hide the ugly errors almost perfectly. Solus - no yes ? (no safe mode - not installable) Is the screen corrupted when booting ISO? (uninstallable)Īfter installed, nvidia installed too, is the boot screen nice (e.g.
#Gparted live usb lfence not serializing drivers#
Is live boot with nvidia drivers included? I just wanna give my opinion to a critical review… #1 is uninteresting and has no unintended side effects.īut this is just my personal perspective and my humble opinion and I am far away from persuading people. “The vector is marked so that the ‘No irq handler for vector’ warning is supressed once.”Īnd so I am convinced here is the situation of On my system the irq-handler is adressing not the core #0, but all following cores. I looked at the lines in dmesg: smp: Bringing up secondary CPUs.
#Gparted live usb lfence not serializing driver#
This not a regression, it’s just exposing something which was already broken as spurious interrupts can happen for a lot of reasons and all driver handlers need to be able to deal with them. #2 and #3 might expose issues in device driver interrupt handlers which are not prepared to handle a spurious interrupt correctly.
#1 is uninteresting and has no unintended side effects. The vector is marked so that the ‘No irq handler for vector’ warning is supressed once. So the vector 55 is announced by BIOS, but not really in use.Īccording to 1) If the new vector is not in use on the local CPU and the device affected by the affinity change raised an interrupt during the transitional state (step #1 above) then interrupt entry code will gnore that spurious interrupt. My system is based on Gigabyte-MB with X570 Chipset, Ryzen 3600 and I run an Ubuntu with 5.7.13 and an Arch Linux with 5.8.3Īfter AGESA-Update I also got the same “irq-handler” message.įirst searching for vector “55” in the irq-table:
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