[v1] x86/mwait-idle: sync up with Linux 7.0-rc

[PATCH 0/9] x86/mwait-idle: sync up with Linux 7.0-rc

Posted by Jan Beulich 7 months, 1 week ago

Includes a few custom changes, too.

1: arrange for BSP MSR adjustments during S3 resume
2: clean up BYT/CHT auto demotion disable
3: latch struct idle_cpu contents
4: move pre-initialized struct idle_cpu instances
5: Remove unused driver version constant
6: Remove the 'preferred_cstates' parameter
7: drop const from struct cpuidle_state arrays
8: Add cmdline option to adjust C-states table
9: Add C-states validation

Jan

Re: [PATCH 0/9] x86/mwait-idle: sync up with Linux 7.0-rc

Posted by Oleksii Kurochko 5 months ago


On 3/12/26 5:53 PM, Jan Beulich wrote:
> Includes a few custom changes, too.
> 
> 1: arrange for BSP MSR adjustments during S3 resume
> 2: clean up BYT/CHT auto demotion disable
> 3: latch struct idle_cpu contents
> 4: move pre-initialized struct idle_cpu instances
> 5: Remove unused driver version constant
> 6: Remove the 'preferred_cstates' parameter
> 7: drop const from struct cpuidle_state arrays
> 8: Add cmdline option to adjust C-states table
> 9: Add C-states validation
> 

Release-Acked-by: Oleksii Kurochko <oleksii.kurochko@gmail.com>

~ Oleksii