Ubuntu
linux package

  1. Bug #1786241
  2. Comment #19

Comment 19 for bug 1786241

Revision history for this message
Roman Kuznyetsov (romkuz) wrote :

Testing of mainline kernel
romkuz@Nitro-5:~/Downloads$ ls -l linux-*
-rw-rw-r-- 1 romkuz romkuz 10323364 сер 9 21:29 linux-headers-4.18.0-041800rc8_4.18.0-041800rc8.201808052031_all.deb
-rw-rw-r-- 1 romkuz romkuz 1120436 сер 9 21:29 linux-headers-4.18.0-041800rc8-generic_4.18.0-041800rc8.201808052031_amd64.deb
-rw-rw-r-- 1 romkuz romkuz 8155044 сер 9 21:30 linux-image-unsigned-4.18.0-041800rc8-generic_4.18.0-041800rc8.201808052031_amd64.deb
-rw-rw-r-- 1 romkuz romkuz 44991028 сер 9 21:30 linux-modules-4.18.0-041800rc8-generic_4.18.0-041800rc8.201808052031_amd64.deb

Kernel had been downloaded and tested.
RAdeon Vega proprietary driver had been uninstalled https://www2.ati.com/drivers/linux/ubuntu/18.04/amdgpu-pro-18.20-606296.tar.xz
Kernel was installed and tested.
Kernel failed to boot without extra parameters in GRUB.
First issue had been resolved and second issue with ACPI is in force.
Kernel boots successfully with GRUB parameters ivrs_ioapic[4]=00:14.0 ivrs_ioapic[5]=00:00.2
See dmesg log attached.