Re: [PATCH v2 0/2] ufs: pci: Add support UFSHCI 4.0 MCQ

From: Bart Van Assche
Date: Tue Jun 04 2024 - 18:18:52 EST


On 5/31/24 15:22, Minwoo Im wrote:
This patchset introduces add support for MCQ introduced in UFSHCI 4.0. The
first patch adds a simple helper to get the address of MCQ queue config
registers. The second one enables MCQ feature by adding mandatory vops
callback functions required at MCQ initialization phase. The last one is to
prevent a case where number of MCQ is given 1 since driver allocates poll_queues
first rather than I/O queues to handle device commands. Instead of causing
exception handlers due to no I/O queue, failfast during the initialization time.

For both patches, feel free to add:

Reviewed-by: Bart Van Assche <bvanassche@xxxxxxx>