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4ede178a5e
linux/drivers/infiniband/core
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Sean Hefty 4ede178a5e RDMA/cma: Check that retry count values are in range 
The retry_count and rnr_retry_count connection parameters are both
3-bit values.  Check that the values are in range and reduce if
they're not.

This fixes a problem reported by Doug Ledford <dledford@redhat.com>
that resulted in the userspace rping test (part of the librdmacm
samples) failing to run over Intel IB HCAs.

Signed-off-by: Sean Hefty <sean.hefty@intel.com>

[ Use min_t() to avoid warnings about type mismatch.  - Roland ]

Signed-off-by: Roland Dreier <roland@purestorage.com>
2012-10-04 19:11:54 -07:00
..
addr.c workqueue: use mod_delayed_work() instead of cancel + queue 2012-08-13 16:27:37 -07:00
agent.c IB/mad: Improve an error message so error code is included 2011-03-18 09:42:20 -07:00
agent.h RDMA: Remove subversion $Id tags 2008-07-14 23:48:44 -07:00
cache.c IB/core: Add ib_find_exact_cached_pkey() 2012-09-30 20:33:30 -07:00
cm_msgs.h IB/core: Move CM_xxx_ATTR_ID macros from cm_msgs.h to ib_cm.h 2012-07-08 18:05:06 -07:00
cm.c IB/cm: Destroy idr as part of the module init error flow 2012-07-11 09:22:58 -07:00
cma.c RDMA/cma: Check that retry count values are in range 2012-10-04 19:11:54 -07:00
core_priv.h IB/core: Allow device-specific per-port sysfs files 2010-05-21 10:34:44 -07:00
device.c IB/core: Handle table with full and partial membership for the same P_Key 2012-09-30 20:33:29 -07:00
fmr_pool.c infiniband: add in export.h for files using EXPORT_SYMBOL/THIS_MODULE 2011-10-31 19:31:35 -04:00
iwcm.c RDMA/iwcm: Reject connect requests if cmid is not in LISTEN state 2012-03-07 15:14:53 -08:00
iwcm.h
mad_priv.h IB/mad: Allow tuning of QP0 and QP1 sizes 2009-09-07 08:28:48 -07:00
mad_rmpp.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
mad_rmpp.h RDMA: Remove subversion $Id tags 2008-07-14 23:48:44 -07:00
mad.c workqueue: deprecate __cancel_delayed_work() 2012-08-21 13:18:24 -07:00
Makefile RDMA: Add netlink infrastructure 2011-05-20 11:46:11 -07:00
multicast.c infiniband: add in export.h for files using EXPORT_SYMBOL/THIS_MODULE 2011-10-31 19:31:35 -04:00
netlink.c netlink: hide struct module parameter in netlink_kernel_create 2012-09-08 18:46:30 -04:00
packer.c infiniband: add in export.h for files using EXPORT_SYMBOL/THIS_MODULE 2011-10-31 19:31:35 -04:00
sa_query.c IB/sa: Add GuidInfoRecord query support 2012-07-08 18:05:06 -07:00
sa.h
smi.c IB/mad: Check hop count field in directed route MAD to avoid array overflow 2009-09-05 20:24:10 -07:00
smi.h
sysfs.c IB/core: Don't return EINVAL from sysfs rate attribute for invalid speeds 2012-04-02 10:57:31 -07:00
ucm.c IB/core: Remove unused variables in ucm/ucma 2012-09-30 20:31:46 -07:00
ucma.c IB/core: Remove unused variables in ucm/ucma 2012-09-30 20:31:46 -07:00
ud_header.c infiniband: add in export.h for files using EXPORT_SYMBOL/THIS_MODULE 2011-10-31 19:31:35 -04:00
umem.c IB/core: Fix mismatch between locked and pinned pages 2012-05-11 11:38:22 -07:00
user_mad.c switch device_get_devnode() and ->devnode() to umode_t * 2012-01-03 22:54:55 -05:00
uverbs_cmd.c Merge branches 'core', 'cxgb4', 'ipath', 'iser', 'lockdep', 'mlx4', 'nes', 'ocrdma', 'qib' and 'raw-qp' into for-linus 2012-05-21 09:00:47 -07:00
uverbs_main.c switch device_get_devnode() and ->devnode() to umode_t * 2012-01-03 22:54:55 -05:00
uverbs_marshall.c infiniband: add in export.h for files using EXPORT_SYMBOL/THIS_MODULE 2011-10-31 19:31:35 -04:00
uverbs.h RDMA/uverbs: Export ib_open_qp() capability to user space 2011-10-13 09:50:56 -07:00
verbs.c Merge branches 'core', 'cxgb4', 'ipath', 'iser', 'lockdep', 'mlx4', 'nes', 'ocrdma', 'qib' and 'raw-qp' into for-linus 2012-05-21 09:00:47 -07:00