| Commit message (Collapse) | Author | Age | Files | Lines |
|---|
| | |
|
| |
|
|
|
|
|
|
|
|
|
|
| |
Transports were not disconnecting their links from the I/O service upon
destruction, leaving behind inaccessible send and recv links used by
nothing. This led to I/O errors after creating several transports.
Added callbacks to transports to automatically disconnect their links
from the I/O service when the transport is destroyed. Updated all
callers to supply a disconnect callback.
Signed-off-by: michael-west <michael.west@ettus.com>
|
| |
|
|
|
|
|
|
|
|
| |
This commit exposes uhdlib/rfnoc/chdr_types.hpp in the public includes.
Additionally, it takes some types from uhdlib/rfnoc/rfnoc_common.hpp and
exposes them publicly in uhd/rfnoc/rfnoc_types.hpp.
Finally, one constant is moved from uhdlib/rfnoc/rfnoc_common.hpp to
uhd/rfnoc/constants.hpp
Signed-off-by: robot-rover <sam.obrien@ni.com>
|
| |
|
|
|
| |
Note: template_lvbitx.{cpp,hpp} need to be excluded from the list of
files that clang-format gets applied against.
|
| |
|
|
| |
This helps a little with debugging (for breakpoints).
|
| |
|
|
|
|
| |
Add a new method to io_service::send_io to check whether the destination
is ready for data, to make it possible to poll send_io rather than block
waiting for flow control credits.
|
| |
|
|
|
|
|
| |
Make transports safe to use with an offload thread by ensuring that the
callbacks and the API methods can execute concurrently. Also, ensure
that the transports release their I/O service clients prior to allowing
their other member variables be destroyed.
|
| |
|
|
|
|
|
|
|
| |
Change transports to reserve the number of frame buffers they actually
need from the I/O service. Previously some I/O service clients reserved
0 buffers since they shared frame buffers with other clients, as we know
the two clients do not use the links simultaneously. This is possible
with the inline_io_service but not with a multithreaded I/O service
which queues buffer for clients before they are requested.
|
| |
|
|
|
|
|
| |
Move the configuration logic for stream endpoints to static methods of
the chdr data transports. This separates those interactions from the
main transport code, simplifying both. It also makes it easier to use
the transports with mock link objects.
|
| |
|
|
|
|
|
|
|
|
|
|
|
| |
Change data transports to use the mgmt_portal from the
link_stream_manager. The initialization state of a device's EPIDs
needs to be shared amongst all the SEP users. Otherwise, an RX
transport may attempt to do a full reset of the SEP while TX is
streaming (for example).
TODO: The code contained here is not sufficient to handle multiple
links that can access the same SEPs, as those would have different
link_stream_managers, and thus, different mgmt_portal instances and
views of the SEP state.
|
|
|
chdr_ctrl_xport is a dumb-pipe transport for RFNoC control transactions
and management frames.
Also remove the I/O service's check on num_recv_frames and num_send_frames.
The transports may request additional virtual channels, so the send_io_if
and recv_io_if may not reserve additional frames, as they are shared with
a previously-allocated instance.
Note: this uses a mutex to force sequentual access to the
chdr_ctrl_xport. This is supposed to go away when the multi threaded
xport is done.
|
