Re: [PATCH V5 2/3] blk-mq: mark if one queue map uses managed irq
From: John Garry <hidden>
Date: 2021-07-21 18:53:31
On 21/07/2021 10:17, Ming Lei wrote: FWIW, Reviewed-by: John Garry <redacted>
quoted hunk ↗ jump to hunk
diff --git a/include/linux/blk-mq.h b/include/linux/blk-mq.h index 1d18447ebebc..d54a795ec971 100644 --- a/include/linux/blk-mq.h +++ b/include/linux/blk-mq.h@@ -192,7 +192,8 @@ struct blk_mq_hw_ctx { struct blk_mq_queue_map { unsigned int *mq_map; unsigned int nr_queues; - unsigned int queue_offset; + unsigned int queue_offset:31; + unsigned int use_managed_irq:1;
late nit: I'd be inclined to call this "drain_hw_queue" or similar, which is what it means to blk-mq
};
Thanks