Re: [PATCH v9 00/24] x86/resctrl: monitored closid+rmid together, separate arch/fs locking

James Morse
2024-02-19T16:54:07Z

Hi Boris,

Thanks for the config, (as Thomas pointed out) this is coming from an awkward lockdep
annotation - turns out it also depends on HOTPLUG_CPU.

I'll post a v10 with the collected tags and this fixed.

Thanks,

James

On 17/02/2024 10:55, Borislav Petkov wrote:
> On Tue, Feb 13, 2024 at 06:44:14PM +0000, James Morse wrote:
>> Hello!
>>
>> It's been back and forth for whether this series should be rebased onto Tony's
>> SNC series. This version isn't, its based on tip/x86/cache.
>> (I have the rebased-and-tested versions if anyone needs them)
>
> The set applied ontop of tip:x86/cache gives:
>
> vmlinux.o: in function `get_domain_from_cpu':
> (.text+0x150f33): undefined reference to `lockdep_is_cpus_held'
> ld: vmlinux.o: in function `rdt_ctrl_update':
> (.text+0x150fbc): undefined reference to `lockdep_is_cpus_held'
>
> Config
>
> 00-14-04-randconfig-x86_64-26892.cfg
>
> attached.
>
> Thx.
>