Re: [dpdk-dev] [PATCH v5 16/22] event/dlb: add dequeue and its burst variants

> -Original Message- > From: McDaniel, Timothy > Sent: Saturday, October 17, 2020 2:04 PM > Cc: dev@dpdk.org; Carrillo, Erik G ; Eads, Gage > ; Van Haaren, Harry ; > jer...@marvell.com > Subject: [PATCH v5 16/22] event/dlb: add dequeue and its burst variants > > Add support for dequeue

[dpdk-dev] [PATCH v5 16/22] event/dlb: add dequeue and its burst variants

Add support for dequeue, dequeue_burst, ... DLB does not currently support interrupts, but instead uses umonitor/umwait if supported by the processor. This allows the software to monitor and wait on writes to a cache-line. DLB supports normal and sparse cq mode. In normal mode the hardware will p