On 2 August 2016 at 20:53, Bill Fischofer <bill.fischo...@linaro.org> wrote: > Signed-off-by: Bill Fischofer <bill.fischo...@linaro.org> > --- > CHANGELOG | 114 > ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ > 1 file changed, 114 insertions(+) > > diff --git a/CHANGELOG b/CHANGELOG > index d8230cd..94f6e96 100644 > --- a/CHANGELOG > +++ b/CHANGELOG > @@ -1,3 +1,117 @@ > +== OpenDataPlane (1.11.0.0) > +ODP v1.11.0 is the base tag and branch for the Monarch LTS (Long Term > Support)
v1.11.0.0 > +release of ODP. > + > +=== New Features > +==== APIs > +As part of the final Monarch LTS API set, a minor change to the > +`odp_tm_egress_t` struct was made to better reflect the capabilities of > +SoC platforms targeting Monarch support. This change adds the boolean > +`egress_fcn_supported` that indicates whether TM systems support an egress > +function. In addition, each TM system is now associated with a PktIO rather > +than a PktOUT queue. This struct is input to the `odp_tm_create()` API and > +output from the `odp_tm_find()` API. > + > +==== Strict Priority (SP) Scheduler > +Building on the modular scheduler framework introduced in v1.10.1.0, An > +alternate Strict Priority (SP) scheduler is now available. The SP scheduler > +is selected when ODP is configured with the `--enable_schedule_sp` option. > + > +The SP scheduler is designed to favor low-latency processing of high priority > +work at the expense of throughput. This is considered experimental code at > +this point and should be treated as such by those wishing to use it. > + > +=== Bug Fixes > +==== Scheduler PktIO Cleanup > +The scheduler now properly cleans up PktIOs operating in SCHEDULE mode > following > +`odp_pktio_close()` calls. This resolves > +https://bugs.linaro.org/show_bug.cgi?id=2301[Bug 2301]. links don't work. look through all links. Cheers, Anders > + > +==== Chksum Routine C++ conformance > +The odph_chksum() helper routine is now C++ conformant. This resolves > +https://bugs.linaro.org/show_bug.cgi?id=2302[Bug 2302]. > + > +==== User Area Copying > +The `odp_packet_copy()` API now copies the packet user area as part of its > +processing and the packet validation test has been enhanced to verify that > this > +is done properly. This resolves > +https://bugs.linaro.org/show_bug.cgi?id=2310[Bug 2310]. > + > +==== Use of Pool 0 as a Timeout Pool > +The internal definition of `ODP_TIMEOUT_INVALID` was changed in `odp-linux` > to > +enable the use of Pool 0 as a timeout pool. This resolves > +https://bugs.linaro.org/show_bug.cgi?id=2316[Bug 2316]. > + > +=== Packaging > +==== libodphelper > +To facilitate API tracking, `libodphelper.so` has been split out from > +`libodp.so`. > + > +==== Helper dependencies > +To avoid circular dependencies that cause issues when packaging ODP as a > +shared library, the `odp-linux` implementation no longer makes and use of > +the ODP helper library. > + > +=== Performance > +Performance enhancements in the `odp-linux` reference implementation have > been > +made in PktIO routines and the packet classifier. > + > +=== General Cleanup > +General cleanup throughout has resulted in adding proper termination calls to > +ODP examples as well as miscellaneous Doxygen corrections. Additionally, the > +`odp-linux` code base has been cleaned up by removing "To Dos" as well as > +extraneous `#includes` for extra C headers and dependencies on linux headers > +for improved portability. > + > +=== Validation > +==== Queue Capability Test > +The Queue validation test now properly exercises the `odp_queue_capability()` > +API and attempts to create the maximum reported number of supported queues. > + > +==== Platform Tests > +The platform-specific tests have been moved from > `platform/linux-generic/test` > +to `test/platform/linux-generc` so that all tests are now found under a > +single `test` directory. > + > +=== Documentation > +==== Pure API Guide > +The Doxygen API guide has been split so that both a "pure" version that is > +platform-independent and retains unresolved ODP abstract types as well as > +an implementation-specific version (for `odp-linux`) that shows > +platform-specific `typedef` and `enum` values. > + > +==== Implementation Guide Improvements > +The _ODP Implementer's Guide_ has been enhanced with a section on > +implementation considerations, including issues surrounding the definition of > +Application Binary Interfaces (ABIs). > + > +=== Known Issues > +==== https://bugs.linaro.org/show_bug.cgi?id=2309[Bug 2309] > +The timer validation tests have seen occasional failures when run on systems > +containing a larger number of CPUs (typically 24 or more). > + > +==== https://bugs.linaro.org/show_bug.cgi?id=2386[Bug 2386] > +ODP cannot be compiled using the -m32 option to generate 32-bit code on a > +64-bit platform when using GCC 4.9 (the default GCC found in Ubuntu 15.04). > +This is due to a known bug in GCC 4.9 and is closed as a permanent > restriction. > + > +==== https://bugs.linaro.org/show_bug.cgi?id=2402[Bug 2402] > +Doxygen generates a warning for `ODP_BIG_ENDIAN_BITFIELD` when compiling on > +little endian systems. A similar warning for `ODP_LITTLE_ENDIAN_BITFIELD` is > +issued when compiling on big endian systems. > + > +==== https://bugs.linaro.org/show_bug.cgi?id=2444[Bug 2444] > +The traffic manager cannot be used with two PktIOs simultaneously. That is, > +`odp-linux` does not properly support applications that create more than one > +TM system. This is a bug in the `odp-linux` implementation that will be > +corrected. It is not a limit of the architecture or other ODP > implementations. > + > +==== https://bugs.linaro.org/show_bug.cgi?id=2449[Bug 2449] > +Packet queue pool causes out-of-bounds accesses. This is closely related > +to https://bugs.linaro.org/show_bug.cgi?id=2444[Bug 2444] and reflects that > +`odp-linux` does not properly support multiple TM systems. This is scheduled > +for correction in the first maintenance update for this ODP implementation. > + > == OpenDataPlane (1.10.1.0) > > === New Features > -- > 2.7.4 >
