Messages in this thread | | | Date | Tue, 29 Aug 2023 14:05:21 +0530 | From | Viresh Kumar <> | Subject | Re: [PATCH] cpufreq: mediatek: change transition delay for MT8186 |
| |
On 29-08-23, 14:01, Viresh Kumar wrote: > Why exactly does the kernel crash here ? Any idea ?
Also note that cpufreq core has enough locking in place to make sure two ->target_index() function calls don't run in parallel for the same policy.
What may be happening in your case is that you are configuring a common entity (CCI) from both the policies and there is no locking in place to take care of the races.
-- viresh
| |