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sebanc / brunch

Boot ChromeOS on x86_64 PC - Supports Intel CPU/GPU from 8th gen or AMD Ryzen
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Computer freezes for no reason #1008

Open kissunyeason opened 3 years ago

kissunyeason commented 3 years ago

My computer freezes from time to time. At first, there is no response after clicking the mouse, but the mouse can move. After a few seconds, the entire system becomes unresponsive and can only be forced to shut down.

CHROME VERSION |   | 91.0.4468.3 dev

CHROMEOS_RELEASE_DESCRIPTION |   | 13900.0.0 (Official Build) dev-channel zork

brunch R89

CPU ryzen 2500U

G-Ventur4 commented 3 years ago

The same thing is happening with me

rvaldomir commented 3 years ago

Same happening here but with chrome. 90 stable channel brunch r89

Does anyone knows why it happens?

I don't know if it rate but always happens when I'm using Linux apps. I have some suspicious on there

rvaldomir commented 3 years ago

I think i fixed it by moving to another image

as i have i51021u i decided to try puff instead rammus, as with rammus i was experiencing a lot of hangs / freeze and serveral unexpected restarts.

i did a small research check a chromebox (in my case as i have a NUC). that i most similar to the HW i have

and it is working better.

kissunyeason commented 3 years ago

I think i fixed it by moving to another image

as i have i51021u i decided to try puff instead rammus, as with rammus i was experiencing a lot of hangs / freeze and serveral unexpected restarts.

i did a small research check a chromebox (in my case as i have a NUC). that i most similar to the HW i have

and it is working better.

my cpu is ryzen 2500U，which image i can use except zork

asukumar10248 commented 3 years ago

Those are not options, just add them on the kernel command line after "cros_debug" and before "options=...." if any:

"enforce_hyperthreading=1": improve performance by disabling a ChromeOS security feature and forcing hyperthreading everywhere this will help you

kissunyeason commented 3 years ago

Those are not options, just add them on the kernel command line after "cros_debug" and before "options=...." if any:

"enforce_hyperthreading=1": improve performance by disabling a ChromeOS security feature and forcing hyperthreading everywhere this will help you

I have already added it, but my computer's fan keeps running. Is this caused?

asukumar10248 commented 3 years ago

add this between cros_debug and options module_blacklist=nouveau

ghost commented 3 years ago

Hello everyone! Finally i fixed this issue. if you have a Ryzen and a NVMe or SSD you need add this on grub:

iommu=soft

Thanks a a distro of Linux i can see error of this issue:

nvme amd-vi event logged io_page_fault

i found this issue in Internet and i fixed with this parameter. I see a kernel bug of Linux.

https://tutorials.technology/solved_errors/AMD_Vi_IO_PAGE_FAULT_Fix.html

kissunyeason commented 3 years ago

Hello everyone! Finally i fixed this issue. if you have a Ryzen and a NVMe or SSD you need add this on grub:

iommu=soft

Thanks a a distro of Linux i can see error of this issue:

nvme amd-vi event logged io_page_fault

i found this issue in Internet and i fixed with this parameter. I see a kernel bug of Linux.

https://tutorials.technology/solved_errors/AMD_Vi_IO_PAGE_FAULT_Fix.html

This is of no use, and my computer crashes even more frequently.

kissunyeason commented 3 years ago

add this between cros_debug and options module_blacklist=nouveau

I don't have an additional graphics card