Re: [PATCH v1] Bluetooth: hci_qca: Bug fixes while collecting controller memory dump

From: Marcel Holtmann
Date: Wed Feb 05 2020 - 07:52:10 EST


Hi Venkata,

>> Hi Venkata,
>> Per our earlier review on chromium gerrit:
>> https://chromium-review.googlesource.com/c/chromiumos/third_party/kernel/+/1992966
>> I'm not too keen on the change from mutex to spinlock because it's
>> made the code more complex.
> [Venkata] :
>
> We have moved from mutex to spinlock as timer callback function is getting executed under interrupt context and not under process context.

canât you use a delayed workqueue for this?

Regards

Marcel