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linux/drivers/infiniband/core
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Ralph Campbell e5a5e7d59a IB/core: Reset to error QP state transition is not allowed 
I was reviewing the QP state transition diagram in the IB 1.2.1 spec
and the code for qp_state_table[], and noticed that the code allows a
QP to be modified from IB_QPS_RESET to IB_QPS_ERR whereas the notes
for figure 124 (pg 457) specifically says that this transition isn't
allowed.  This is a clarification from earlier versions of the IB
spec, which were ambiguous in this area and suggested that the RESET
to ERR transition was allowed.

Fix up the qp_state_table[] to make RESET->ERR not allowed.

Signed-off-by: Ralph Campbell <ralph.campbell@qlogic.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
2008-07-14 23:48:46 -07:00
..
addr.c RDMA: Fix license text 2008-07-14 23:48:43 -07:00
agent.c IB/mad: agent_send_response() should be void 2007-08-03 10:45:17 -07:00
agent.h RDMA: Remove subversion $Id tags 2008-07-14 23:48:44 -07:00
cache.c RDMA: Remove subversion $Id tags 2008-07-14 23:48:44 -07:00
cm_msgs.h IB/cm: cm_msgs.h should include ib_cm.h 2007-07-10 21:50:53 -07:00
cm.c RDMA: Remove subversion $Id tags 2008-07-14 23:48:44 -07:00
cma.c RDMA: Fix license text 2008-07-14 23:48:43 -07:00
core_priv.h RDMA: Remove subversion $Id tags 2008-07-14 23:48:44 -07:00
device.c RDMA: Remove subversion $Id tags 2008-07-14 23:48:44 -07:00
fmr_pool.c RDMA: Remove subversion $Id tags 2008-07-14 23:48:44 -07:00
iwcm.c RDMA/iwcm: Don't access a cm_id after dropping reference 2008-03-10 21:22:22 -07:00
iwcm.h
mad_priv.h RDMA: Remove subversion $Id tags 2008-07-14 23:48:44 -07:00
mad_rmpp.c RDMA: Remove subversion $Id tags 2008-07-14 23:48:44 -07:00
mad_rmpp.h RDMA: Remove subversion $Id tags 2008-07-14 23:48:44 -07:00
mad.c IB/mad: Fix kernel crash when .process_mad() returns SUCCESS|CONSUMED 2008-05-23 10:52:59 -07:00
Makefile IB/uverbs: Export ib_umem_get()/ib_umem_release() to modules 2007-05-08 18:00:37 -07:00
multicast.c IB/multicast: Report errors on multicast groups if P_key changes 2008-01-25 14:15:29 -08:00
packer.c RDMA: Remove subversion $Id tags 2008-07-14 23:48:44 -07:00
sa_query.c RDMA: Remove subversion $Id tags 2008-07-14 23:48:44 -07:00
sa.h IB: Remove garbage non-ASCII characters from comments 2007-07-09 16:17:32 -07:00
smi.c IB/mad: Enhance SMI for switch support 2007-07-09 16:17:32 -07:00
smi.h IB/mad: Enable loopback of DR SMP responses from userspace 2008-01-25 14:15:25 -08:00
sysfs.c RDMA: Remove subversion $Id tags 2008-07-14 23:48:44 -07:00
ucm.c RDMA: Remove subversion $Id tags 2008-07-14 23:48:44 -07:00
ucma.c infiniband-ucma: BKL pushdown 2008-06-20 14:05:57 -06:00
ud_header.c RDMA: Remove subversion $Id tags 2008-07-14 23:48:44 -07:00
umem.c RDMA: Remove subversion $Id tags 2008-07-14 23:48:44 -07:00
user_mad.c RDMA: Remove subversion $Id tags 2008-07-14 23:48:44 -07:00
uverbs_cmd.c RDMA/core: Add memory management extensions support 2008-07-14 23:48:45 -07:00
uverbs_main.c RDMA: Remove subversion $Id tags 2008-07-14 23:48:44 -07:00
uverbs_marshall.c RDMA/cma: Export rdma cm interface to userspace 2006-12-12 11:50:22 -08:00
uverbs.h RDMA: Remove subversion $Id tags 2008-07-14 23:48:44 -07:00
verbs.c IB/core: Reset to error QP state transition is not allowed 2008-07-14 23:48:46 -07:00