vpp - Vector Packet Processing

Age	Commit message (Collapse)	Author	Files	Lines
2020-02-25	svm: refactor fifo	Florin Coras	1	-0/+1
	Type: refactor Switch from a wrapped byte space to a "continuous" one wherein fifo chunks are appended to the fifo as more data is enqueued and chunks are removed as data is dequeued. The fifo is still subject to a maximum size, i.e., maximum number of bytes that can be enqueued, so the max number of chunks associated to the fifo is also constrained. When enqueueing data, which must fit within the available free space, if not enough "supporting" chunk memory is available, the fifo asks the fifo segment for enough chunk memory to ensure that the write can succeed. To avoid allocating large amounts of small chunks due to small writes, if possible, the size of the chunks requested is lower capped by min_alloc. When dequeuing data, all the chunks that have been completely drained, i.e., head moved beyond the chunks’ end bytes, are unlinked from the fifo and returned to the fifo segment. The one exception to this is the last chunk which is never unlinked. Change-Id: I98c1dbd9135fb79650365c7e40c29238b96cd4ee Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-04-25	session: cleanup segment manager and fifo segment	Florin Coras	1	-6/+6
	Change-Id: I984f347fb465c0c405cef668d8690457e81788e2 Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-04-08	host stack: update stale copyright	Florin Coras	1	-1/+1
	Change-Id: I33cd6e44d126c73c1f4c16b2041ea607b4d7f39f Signed-off-by: Florin Coras <fcoras@cisco.com>
2018-09-18	svm: better march support for svm fifo	Florin Coras	1	-0/+3
	Change-Id: I6a4335654882a2ca66d3d465e35e350868242b8d Signed-off-by: Florin Coras <fcoras@cisco.com>
2018-08-26	cmake: add add_vpp_library and add_vpp_executable macros	Damjan Marion	1	-24/+21
	Change-Id: I1382021a6f616571b4b3243ba8c8999239d10815 Signed-off-by: Damjan Marion <damarion@cisco.com>
2018-08-17	CMake as an alternative to autotools (experimental)	Damjan Marion	1	-0/+62
	Change-Id: Ibc59323e849810531dd0963e85493efad3b86857 Signed-off-by: Damjan Marion <damarion@cisco.com>