linux/drivers/infiniband
Ralph Campbell 140277e9a7 IB/ipath: Fix IB compliance problems with link state vs physical state
Subnet manager SetPortinfo messages distingush between changing the link
state (DOWN, ARM, ACTIVE) and the link physical state (POLL, SLEEP,
DISABLED).  These are somewhat independent commands and affect when link
width and speed changes take effect.  Without this patch, a link DOWN
physical state NOP command was causing the link width and speed settings
to take effect which should only happen when the link physical state is
goes down (either by a SMP or some link physical error like link errors
exceeding the threshold).

Signed-off-by: Ralph Campbell <ralph.campbell@qlogic.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
2008-03-11 13:58:22 -07:00
..
core RDMA/iwcm: Don't access a cm_id after dropping reference 2008-03-10 21:22:22 -07:00
hw IB/ipath: Fix IB compliance problems with link state vs physical state 2008-03-11 13:58:22 -07:00
ulp IB/iser: Handle iser_device allocation error gracefully 2008-03-10 21:17:51 -07:00
Kconfig RDMA/nes: Add a driver for NetEffect RNICs 2008-02-04 20:20:45 -08:00
Makefile RDMA/nes: Add a driver for NetEffect RNICs 2008-02-04 20:20:45 -08:00