[操作疑難] ubuntu upgrade kernel 4.19.8以上所有ver後都無畫面

本帖最後由 raywan 於 2019-2-16 02:36 編輯

CPU: Ryzen 2600 GPU:RX560
本身已經由ubuntu 18.10 kernel 4.18.5升到4.19.8,之後就一直upgrade唔到上去,boot完一陣load左幾句就黑畫面,所有kernel version都試過,只有4.19.8先可以boot到/用到
有無高手知點可以upgrade 上4.20???

CPU: Ryzen 2600 GPU:RX560
本身已經由ubuntu 18.10 kernel 4.18.5升到4.19.8,之後就一直upgrade唔到上去,b ...
raywan 發表於 2019-2-16 02:30


你用官方kernel還是另外下載番黎?

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可能係,要 upgrade linux-firmware 先,
冇必要,行得走得,就尤鬼佢。

https://www.linuxquestions.org/q ... o-cards-4175644291/

https://wiki.gentoo.org/wiki/AMDGPU
  1. Important
  2. More recent kernels (Aug. 2018, at least 4.15.x and up, and Dec. 2018, 4.19.9[3] and up) require an updated set of firmware files than listed here in order to boot successfully . Make sure that sys-kernel/linux-firmware is updated. If you use the savedconfig USE flag for this package, make sure that the savedconfig configuration file is updated with the new firmware files listed. Incorporate all the newly added files to your kernel configuration file in the firmware line then rebuild and install your new kernel image. Otherwise your boot will likely fail with a blank screen and firmware load errors thrown to the kernel log.
複製代碼

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回覆 2# bongbong3481


    用ukuu update kernel

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回覆 3# cal22cal


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