Allow pollers to be scheduled to be run periodically every N
microseconds instead of every iteration of the reactor loop.
Change-Id: Iaea3e98965d81044e6dc5ce5f406bcb7a455289e
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
The rte_ring used for pollers is already single-producer and
single-consumer, so it is not providing any thread safety guarantees.
ALl modifications to the active_pollers ring are done from the core that
is running the reactor (via events). This means the rte_ring can be
replaced with a simpler intrusive linked list.
This simplifies the removal of pollers in the middle of the list and
avoids extra allocations for the ring.
Change-Id: Ica149b7a1668a8af1e6ca8f741c48f2217f6f9bf
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Make sure the trace history that is exported via shared memory is always
the same size, regardless of DPDK configuration.
Also removes the necessity of including DPDK headers from spdk/trace.h
(so we have to fix up other files to include what they use).
Change-Id: I32f88921fd95c64a9d1f4ba768ae75e2ca5d91da
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Explicitly include spdk.common.mk at the top of all lib Makefiles so
that CONFIG options and other predefined variables are set.
Change-Id: I1e560c294fe8242602e45191a280f4295533ae44
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Linking this new library allows applications using
the framework to be killed via an RPC call.
This only works if the RPC subsystem is loaded.
Change-Id: Ifcf91c212add620fe410589eba5490337c635776
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
Make sure the reactor mask in profile take effect.
Change-Id: Ia471b2b88a711f05738cf93068c4f3a8c9a3039d
Signed-off-by: Cunyin Chang <cunyin.chang@intel.com>
The variable cur could be null, so if we use do while
will cause a segment fault
Change-Id: I19ec26e88948a0c3fd957e03e717b68750f40c62
Signed-off-by: Ziye Yang <ziye.yang@intel.com>
Eliminate the misconception of reactor, it actually not a subsystem.
Change-Id: I63ea46f0dfa34661f16526a71c47e8fba9813474
Signed-off-by: Cunyin Chang <cunyin.chang@intel.com>
