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path: root/src/vnet/l2/l2_bvi.h
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2019-03-21BVI InterfaceNeale Ranns1-0/+5
a new dedicated BVI interface as opposed to [re]using a loopback. benefits: - removes ambiguity over the purpose of a loopback interface - TX node dedicated to BVI only functions. Change-Id: I749d6b38440d450ac5b909a28053c75ec9df946a Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-01-30Use IP and MAC API types for neighborsNeale Ranns1-1/+1
use address_t and mac_address_t for IPv6 and ARP entries and all other API calls in ip.api aprat from the route ones, that will follow in a separate commit Change-Id: I67161737c2184d3f8fc1e79ebd2b55121c5b0191 Signed-off-by: Neale Ranns <nranns@cisco.com>
2018-09-13L2-FWD: use vlib_buffer_enqueue_to_next and cache prefetch fixNeale Ranns1-1/+1
before: l2-fwd ... 1.72e1 256.00 after: l2-fwd ... 1.49e1 256.00 Change-Id: I24b29b799435776abc6e60df0dd0301b74aac99b Signed-off-by: Neale Ranns <nranns@cisco.com>
2018-08-24l2:bvi-dont aceess sup hw int for broadcastsEyal Bari1-20/+11
sup hw int is needed only for unicast validation Change-Id: I5e5753c09d1c16fdb2435b4db5628a2379fe6f96 Signed-off-by: Eyal Bari <ebari@cisco.com>
2017-07-14Introduce l{2,3,4}_hdr_offset fields in the buffer metadataDamjan Marion1-1/+1
To save space in the first cacheline following is changed: - total_length_not_including_first_buffer moved to the 2nd cacheline. This field is used only when VLIB_BUFFER_TOTAL_LENGTH_VALID and VLIB_BUFFER_NEXT_PRESENT are both set. - free_list_index is now stored in 4bits inside flags, which allows up to 16 free lists. In case we need more we can store index in the 2nd cachelin Change-Id: Ic8521350819391af470d31d3fa1013e67ecb7681 Signed-off-by: Damjan Marion <damarion@cisco.com>
2017-04-06Use thread local storage for thread indexDamjan Marion1-1/+1
This patch deprecates stack-based thread identification, Also removes requirement that thread stacks are adjacent. Finally, possibly annoying for some folks, it renames all occurences of cpu_index and cpu_number with thread index. Using word "cpu" is misleading here as thread can be migrated ti different CPU, and also it is not related to linux cpu index. Change-Id: I68cdaf661e701d2336fc953dcb9978d10a70f7c1 Signed-off-by: Damjan Marion <damarion@cisco.com>
2016-12-28Reorganize source tree to use single autotools instanceDamjan Marion1-0/+117
Change-Id: I7b51f88292e057c6443b12224486f2d0c9f8ae23 Signed-off-by: Damjan Marion <damarion@cisco.com>