From a633eec74619a96925285ac4dcf0154fbfafb855 Mon Sep 17 00:00:00 2001 From: Konstantin Ananyev Date: Thu, 7 Jul 2016 19:22:38 +0100 Subject: initial tle_dring implementation The Dynamic Ring (dring) is a implementation of unbounded FIFO queue, that supports lockless bulk enqueue/dequeue for multiple producers/consumers. Internally it contains producer/consumer head/tail indexes (same as DPDK rte_ring), plus linked list of Dynamic Ring Blocks (drb)s. Each drb contains some metadata plus array of pointers to queued objects. It is a caller responsibility to provide sufficient number of drbs for enqueue operation, and manage unused drbs returned by dequeue operation. dring features: - FIFO (First In First Out) - Lockless implementation. - Multi- or single-consumer dequeue. - Multi- or single-producer enqueue. - Bulk dequeue. - Bulk enqueue. Change-Id: I3621c99c6b114a387036a397e79baa8d1588bdb5 Signed-off-by: Konstantin Ananyev --- lib/Makefile | 1 + 1 file changed, 1 insertion(+) (limited to 'lib/Makefile') diff --git a/lib/Makefile b/lib/Makefile index 56e8efb..8ce9bac 100644 --- a/lib/Makefile +++ b/lib/Makefile @@ -21,6 +21,7 @@ endif include $(RTE_SDK)/mk/rte.vars.mk +DIRS-y += libtle_dring DIRS-y += libtle_udp include $(TLDK_ROOT)/mk/tle.subdir.mk -- cgit 1.2.3-korg