kernel-ark/drivers/infiniband
Bryan O'Sullivan 490462c268 IB/ipath: Prevent random program use of diags interface
To prevent random utility reads and writes of the diag interface to the
chip, we first require a handshake of reading from offset 0 and writing
to offset 0 before any other reads or writes can be done through the
diags device.   Otherwise chip errors can be triggered.

Signed-off-by: Dave Olson <dave.olson@qlogic.com>
Signed-off-by: Bryan O'Sullivan <bryan.osullivan@qlogic.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
2007-04-18 20:20:59 -07:00
..
core IB/umad: Fix declaration of dev_map[] 2007-04-18 20:20:53 -07:00
hw IB/ipath: Prevent random program use of diags interface 2007-04-18 20:20:59 -07:00
ulp IPoIB: Remove pointless opcode field from debugging output 2007-04-18 20:20:53 -07:00
Kconfig
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