HOST COMMAND SET REFERENCE
UNILINK HOST
ADAPTER5–39
USER MANUAL
5.4.11
Report HIU Bandwidth Allocation — 1A
The REPORT HIU BANDWIDTH ALLOCATION command returns the HIU
bandwidth
allocation defined in the ALLOCA
TE HIU BANDWIDTH command.
It
also returns the number of I–Frame pairs and the number of data bytes sent
and received by each type of macro. The first set of statistics corresponds to
repetitive macros and the second set to non-repetitive macros. The counters
stop
incrementing after reaching their maximum value and must be reset with
the
reset code.
Command:
1A (rr)
Response:
1A (hh ll nn [iiiiiiii ssssssss rrrrrrrr])
Usage: PERFORMANCE
Modes:
MHIU, HIU
Parameters:
rr
The reset counters code.
00 = Do not reset the counters.
01 = Reset the counters, but do not return any statistics.
hh The number of Network Manager buffers allocated to the HIU.
This
number will be zero until the HIU is initialized.
ll The
maximum number of repetitive macros that can be
executing
at
one time. This number will be zero until the HIU is initialized.
nn The
number of
outstanding requests per secondary
. This number
will
be zero until the HIU is initialized.
iiii The
number if
TIW
A
Y I HDLC I–Frame pairs sent and received
by
the macro. The term I–Frame pair refers to the fact that every
Primitive has an I–Frame command and response pair. This
count does not include the I–Frames required for Network
Manager
to HIU communication.
ssss The
number of TIW
A
Y I
HDLC I–Frame bytes sent by the macro.
This
count only contains the data bytes of the
I–Frame and none
of
the HDLC overhead.
rrrr The number of TIWAY I HDLC I–Frame bytes received by the
macro. This count only contains the data bytes of the I–Frame
and
none of the HDLC overhead.