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-rw-r--r--src/plugins/dns/FEATURE.yaml18
-rw-r--r--src/vlib/FEATURE_trace.yaml14
-rw-r--r--src/vnet/feature/FEATURE.yaml15
-rw-r--r--src/vppinfra/FEATURE.yaml57
4 files changed, 104 insertions, 0 deletions
diff --git a/src/plugins/dns/FEATURE.yaml b/src/plugins/dns/FEATURE.yaml
new file mode 100644
index 00000000000..f643f8f3a86
--- /dev/null
+++ b/src/plugins/dns/FEATURE.yaml
@@ -0,0 +1,18 @@
+---
+name: Caching DNS name resolver
+maintainer: Dave Barach <dave@barachs.net>
+features:
+ - Cache A and AAAA records from an upstream ipv4 DNS server
+ - Respond to ipv4 and ipv6 name resolution requests
+ - Supports cache sizes up to 64K concurrent entries
+ - Supports CNAME indirection
+ - Static cache entry creation, suitable for redirecting specific names
+ - Round robin upstream name lookups
+ - Binary API name lookup support
+ - Missing ipv6 upstream server support
+ - Perf/scale suitable for SOHO devices or other light-duty apps
+description: "A caching DNS name resolver suitable for optimizing
+ name resolution performance, and for overriding
+ gethostbyname() in an LD_PRELOAD library."
+state: development
+properties: [API, CLI, MULTITHREAD]
diff --git a/src/vlib/FEATURE_trace.yaml b/src/vlib/FEATURE_trace.yaml
new file mode 100644
index 00000000000..4d36cd33337
--- /dev/null
+++ b/src/vlib/FEATURE_trace.yaml
@@ -0,0 +1,14 @@
+---
+name: Packet Tracer
+maintainer: Dave Barach <dave@barachs.net>
+features:
+ - pcap rx/tx/drop packet tracing
+ - vpp native (ascii) packet tracing
+ - graph dispatch engine pcap tracing
+ - classifier-based packet trace selection
+ - Per-interface packet trace selection
+description: "Support for various kinds of packet trace and captures.
+ Very useful for understanding and replaying traffic
+ for debugging purposes."
+state: production
+properties: [API, CLI, MULTITHREAD]
diff --git a/src/vnet/feature/FEATURE.yaml b/src/vnet/feature/FEATURE.yaml
new file mode 100644
index 00000000000..b7964df90d4
--- /dev/null
+++ b/src/vnet/feature/FEATURE.yaml
@@ -0,0 +1,15 @@
+---
+name: Feature Arc Support
+maintainer:
+ - Dave Barach <dave@barachs.net>
+features:
+ - Feature arc registration
+ - Feature registration
+ - Flexible feature order constraint specification
+ - High-performance internal APIs to dispatch packets to the next feature node
+ - Topological feature sorting
+description: "Constraint-based feature arc configuration, internal
+ APIs to dispatch packets to the next configured feature.
+ A fundamental vpp forwarding graph extension mechanism."
+state: production
+properties: [API, CLI, MULTITHREAD]
diff --git a/src/vppinfra/FEATURE.yaml b/src/vppinfra/FEATURE.yaml
new file mode 100644
index 00000000000..b21963bdacf
--- /dev/null
+++ b/src/vppinfra/FEATURE.yaml
@@ -0,0 +1,57 @@
+---
+name: VPP infrastructure library
+maintainer:
+ - Dave Barach <dave@barachs.net>
+features:
+ - Abstract device driver ring support
+ - Address sanitizer support
+ - Altivec, Neon, MMX, AVX2, AVX512 SIMD vector unit support
+ - Atomic op support
+ - Backtrace support
+ - Bitmaps
+ - Bounded-index extensible hashing templates
+ - C11 safe-string support
+ - Cache control primitives, including prefetching
+ - C-dynamic arrays (vectors)
+ - Circular doubly-linked list support with a head sentinel
+ - Contiguous N x fixed block allocator
+ - CPU clock based timebase support
+ - Doubly-linked list support
+ - ELF file parser
+ - Endian-order support
+ - Error return / reporting support
+ - FIFO support
+ - Fundamental types, u8, u16, u32, and so on
+ - High-performance event logger
+ - High-performance memcpy support
+ - High-performance mmap-based circular log support
+ - High-performance timer-wheel templates
+ - Linux socket support
+ - Linux sysfs file parsing support
+ - Low-level CPU support
+ - Mapped pcap file support
+ - Memory allocator, "Doug Lea" malloc with a few tweaks
+ - Minimal overhead Linux system-call support
+ - Multi-architecture setjmp / longjmp support
+ - Numerous Unit tests
+ - Physical memory allocator support
+ - Pools, a high performance fixed block allocation scheme
+ - Red/black trees.
+ - Rigorously vetted linear congruential random numbers (32 and 64 bit)
+ - Serialization / unserialization support
+ - SHA256, SHA512 support
+ - Simple first-fit virtual space allocator
+ - Simple hashing support
+ - Simple macro expander
+ - Sparse vector support
+ - Spinlock support
+ - Time Range support
+ - Unix / Linux errno support
+ - Vector-based printf / scanf equivalents (format, unformat)
+ - Warshall's algorithm (positive transitive closure of a relation)
+ - XXhash support
+description: "VPP's foundation / infrastructure support library.
+ The library dates from 2000 and hardly changes anymore.
+ Heavily used across vpp, issues are not expected."
+state: production
+properties: [MULTITHREAD]