HP AD278A and AD279A PCI Multiplexer Release Notes, July 2010

Table 1-1 AD278A PCI MUX 8-Port Adapter Slot Limitations
PCI MUX 8-port adapter not supported onServer
Slot 4rp3410
Slot 4rp3440
Slot 4rx2620
Table 1-2 lists the slot limitations of AD279A PCI MUX 64-port adapter.
Table 1-2 AD279A PCI MUX 64-Port Adapter Slot Limitations
PCI MUX 64-port adapter not supported onServer
Slot 2, 3, and 4rp2470
Slot 4rp3410
Slot 4rp3440
Slot 4rx2620
• The pmux_stty utility supports the following features:
— -a
— +dtr(-dtr)
— +lp(-lp)
— +rs
— -c
— lb
— -m
Defects Fixed in This Release
This section discusses the defects fixed in this release.
Table 1-3 Defects Fixed in the HP-UX 11i v1 OS
Defect DescriptionDefect IDs
Defect fixes in B.11.11.1007 Release
The select system call fails to return writable pci_mux1 device files. The
pci_mux1 driver is modified to fix this defect.
QXCR1001024854
The command pmux_stty(1) when executed without any parameter does not
display help for all the supported options.
This defect is fixed in the current release, and the command pmux_stty(1) is
modified to display help for all the supported options.
QXCR1001055253
The pmux_stty(1) command reports the status of unsupported driver options
as follows:
$ pmux_stty -a /dev/tty2a8 onstr \033[5i offstr \033[4i term ansi maxcps 100
maxchar 50 bufsize 100 -forcedcd -fastcook -altpin -fastbaud (4800) -printer
eia232 -rtspace -dtrpace -ctspace -dsrpace -dcdpace DTR- RTS- CTS- CD- DSR- RI-
startc = 0x11 stopc = 0x13 -aixon astartc = 0x0 astopc = 0x0 [...] None of the
above options are supported or documented in the HP-UX pci_mux1 driver.
This defect is fixed in the current release.
The pmux_stty(1) command is modified to display only supported options
as follows:
$ pmux_stty -a
/dev/tty2a8 +ixon +ixany +xon
QXCR1001055449
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