Messages in this thread |  | | From | Thomas Gleixner <> | | Subject | Re: [REGRESSION] mainline boot regression on AMD Stoney Ridge Chromebooks | | Date | Fri, 05 Apr 2024 16:59:08 +0200 |
| |
On Fri, Apr 05 2024 at 15:58, Laura Nao wrote: > On 4/5/24 15:38, Thomas Gleixner wrote: >> >> Can you please boot a working kernel and provide the output of: >> >> # rdmsr 0xc0011005 > > # rdmsr 0xc0011005 > 2fabbfff2fd3fbff
Ok. So the CPU does not advertise FEATURE_TOPOEXT which is consistent with CPUID.
Now I'm even more puzzled because then the patch I gave you should make a difference. I need to run some errands now, I will provide a debug patch later this evening.
Thanks,
tglx
|  |