Messages in this thread | ![/](/images/icornerl.gif) | | Date | Sat, 13 Apr 2024 11:46:09 +0200 | Subject | Re: [bisected] Kernel v6.9-rc3 fails to boot on a Thinkpad T60 with MITIGATION_RETHUNK=y (regression from v6.8.5) | From | "Linux regression tracking (Thorsten Leemhuis)" <> |
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On 13.04.24 11:19, Bagas Sanjaya wrote: > On Sat, Apr 13, 2024 at 02:49:56AM +0200, Erhard Furtner wrote: >> Greetings! >> >> With MITIGATION_RETHUNK=y selected in kernel .config v6.9-rc3 fails to boot on my Thinkpad T60. The resulting kernel stalls booting at "x86/fpu: x87 FPU will use FXSAVE": >> [...] >> 4461438a8405e800f90e0e40409e5f3d07eed381 is the first bad commit
There was an earlier report about this here: https://lore.kernel.org/all/78e0d19c-b77a-4169-a80f-2eef91f4a1d6@gmail.com/
Boris there suggested: "perhaps we should make CONFIG_MITIGATION_RETHUNK depend on !X86_32": https://lore.kernel.org/all/20240403173059.GJZg2SUwS8MXw7CdwF@fat_crate.local/
But that did not happen afaics. Would it be wise to go down that path?
Ciao, Thorsten
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