[Bug 216183] Kernel 5.19-rc4 boots ok with CONFIG_PPC_RADIX_MMU=y but fails to boot with CONFIG_PPC_HASH_MMU_NATIVE=y
From: bugzilla-daemon@kernel.org
Date: 2022-07-11 18:08:40
From: bugzilla-daemon@kernel.org
Date: 2022-07-11 18:08:40
https://bugzilla.kernel.org/show_bug.cgi?id=216183
--- Comment #6 from Erhard F. (erhard_f@mailbox.org) ---Created attachment 301395 --> https://bugzilla.kernel.org/attachment.cgi?id=301395&action=edit kernel .config (kernel 5.10.129, Talos II) Tried some LTS kernels and with 5.10.x I got a .config working to boot the Talos 2 with HASH MMU on my system. Also I found out that selecting CONFIG_PAGE_POISONING=y in the working 5.10.x config renders the kernel unbootable again. Though this seems a different issue, as simply deselecting PAGE_POISONING in my 5.19-rc .config did not help. So I opened bug #216238 for this issue. 5.11.x also boots with HASH MMU, but I got problems on 5.12.x again. 5.15 LTS shows almost the same behaviour as described here for 5.19-rc. At least I got a starting point now for a bisect. -- You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug.