On Thu, Mar 21, 2024 at 7:46 PM Heng Qi [off-list ref] wrote:

Currently, ctrlq processes commands in a synchronous manner,
which increases the delay of dim commands when configuring
multi-queue VMs, which in turn causes the CPU utilization to
increase and interferes with the performance of dim.

Therefore we asynchronously process ctlq's dim commands.

Signed-off-by: Heng Qi <redacted>

I may miss some previous discussions.

But at least the changelog needs to explain why you don't use interrupt.

Thanks