STREAMS/UX for the HP 9000 Reference Manual

150
Debugging STREAMS/UX Modules and Drivers
STREAMS/UX Debugging Tool
QFULL
QUSE
QOLD
QSYNCH
q_minpsz = 0
q_maxpsz = 256
q_hiwat = 0x200
q_lowat = 0x100
q_bandp = 0x0
q_nband = 0
q_pad1[0] = 00
q_pad1[1] = 00
The user sees that the rest of the data is on this queue. The user wonders
why the lo driver did not put this data on the stream head write queue. The
user enters the CTRL-P command to go back to the stream head read queue.
^P
struct queue 0x515574 S:2
q_qinfo = 0x29550c q_pad1[2] = 00
q_first = 0x0 q_other = 0x515500
q_last = 0x0
q_next = 0x4bc974
q_link = 0x0
q_ptr = 0x530600
q_count = 0
q_flag = 0x102a
QNOENB
QWANTR
QUSE
QSYNCH
q_minpsz = 0
q_maxpsz = -1
q_hiwat = 0x2800
q_lowat = 0x400
q_bandp = 0x0
q_nband = 0
q_pad1[0] = 00
q_pad1[1] = 00
^P
struct queue 0x515500 S:1
q_qinfo = 0x2954f0 q_pad1[2] = 00
q_first = 0x50da00 q_other = 0x515574
q_last = 0x513780
q_next = 0x0
q_link = 0x0
q_ptr = 0x530600
q_count = 512