1
Commit Graph

935 Commits

Author SHA1 Message Date
Bryan O'Sullivan
5a7d4eea91 IB/ipath: Discard multicast packets without a GRH
This patch fixes a bug where multicast packets without a GRH were not
being dropped as per the IB spec.

Signed-off-by: Ralph Campbell <ralph.campbell@qlogic.com>
Signed-off-by: Bryan O'Sullivan <bryan.osullivan@qlogic.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
2007-04-18 20:20:57 -07:00
Bryan O'Sullivan
0ed3c594e3 IB/ipath: Fix calculation for number of kernel PIO buffers
If the module parameter "kpiobufs" is set too high, the calculation to
reset it to a sane value was incorrect.

Signed-off-by: Ralph Campbell <ralph.campbell@qlogic.com>
Signed-off-by: Bryan O'Sullivan <bryan.osullivan@qlogic.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
2007-04-18 20:20:57 -07:00
Bryan O'Sullivan
c8c6f5d496 IB/ipath: Remove unused ipath_read_kreg64_port()
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 20:20:57 -07:00
Ralph Campbell
dd5190b6be IB/ipath: Fix RDMA reads of length zero and error handling
Fix RDMA read response length checking for RDMA_READ_RESPONSE_ONLY to
allow a zero length response.  RDMA read responses which don't match
the expected length or occur in response to some other operation
should generate a completion queue error (see table 56, ch. 9.9.2.3 in
the IB spec).

Signed-off-by: Bryan O'Sullivan <bryan.osullivan@qlogic.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
2007-04-18 20:20:57 -07:00
Mark Debbage
c7e29ff11f IB/ipath: Allow receive ports mapped into userspace to be shared
Improve port-sharing performance by allowing any process to receive
packets from the shared hardware port under a spin lock for mutual
exclusion. Previously, one process was nominated as the master and
that process was responsible for receiving all packets from the shared
hardware port and either consuming them or forwarding them to their
destination. This led to starvation problems for other processes when
the master process was busy in computation phases.

Signed-off-by: Bryan O'Sullivan <bryan.osullivan@qlogic.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
2007-04-18 20:20:57 -07:00
Ralph Campbell
0a5a83cffc IB/ipath: Fix port sharing on powerpc
The port sharing feature mixed kernel virtual addresses as well as
physical addresses for the offset used to describe the mmap address to
map the InfiniPath hardware into user space.  This had a conflict on
powerpc.  The new scheme converts it to a physical address so it
doesn't conflict with chip addresses and yet still fits in 40/44 bits
so it isn't truncated by 32-bit applications calling mmap64().

Signed-off-by: Bryan O'Sullivan <bryan.osullivan@qlogic.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
2007-04-18 20:20:56 -07:00
Bryan O'Sullivan
041eab9136 IB/ipath: Fix CQ flushing when QP is modified to error state
If a receive work request has been removed from the queue but has not
had a CQ entry generated for it and the QP is modified to the error
state, the completion entry generated is incorrect.  This patch fixes
the problem.

Signed-off-by: Ralph Campbell <ralph.campbell@qlogic.com>
Signed-off-by: Bryan O'Sullivan <bryan.osullivan@qlogic.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
2007-04-18 20:20:56 -07:00
Bryan O'Sullivan
614d49a21e IB/ipath: Fix bad argument to clear_bit()
Code was converted from a &= ~mask to clear_bit, but the bit was left
shifted instead of being used directly, so we were either trashing
memory several pages away, or sometimes taking a kernel page fault on
an invalid page.

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 20:20:56 -07:00
Bryan O'Sullivan
8ec1077b35 IB/ipath: Change packet problems vs chip errors handling and reporting
Some types of packet errors are moderately common with longer IB
cables and large clusters, and are not reported with prints by other
IB HCA drivers.  This suppresses those messages unless the new
__IPATH_ERRPKTDBG bit is set in ipath_debug.  Reporting of temporarily
disabled frequent error interrupts was also made clearer

We also distinguish between chip errors, and bad packets sent or
received in the wording of the messages.

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 20:20:55 -07:00
Ralph Campbell
6f5c407460 IB/ipath: Fix PSN update for RC retries
This patch fixes a number of bugs with updating the PSN for retries of
RC requests.

Signed-off-by: Bryan O'Sullivan <bryan.osullivan@qlogic.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
2007-04-18 20:20:55 -07:00
Ralph Campbell
0434d271fd IB/ipath: Fix QP error completion queue entries
When switching to the QP error state, the completion queue entries
(error or flush) were not being generated correctly.

Signed-off-by: Bryan O'Sullivan <bryan.osullivan@qlogic.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
2007-04-18 20:20:55 -07:00
Bryan O'Sullivan
39c0d0b919 IB/ipath: Fix up some debug messages
ipath_dbg doesn't need the same prefixes that printk does.

Signed-off-by: Bryan O'Sullivan <bryan.osullivan@qlogic.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
2007-04-18 20:20:55 -07:00
Ralph Campbell
3859e39d75 IB/ipath: Support larger IB_QP_MAX_DEST_RD_ATOMIC and IB_QP_MAX_QP_RD_ATOMIC
This patch adds support for multiple RDMA reads and atomics to be sent
before an ACK is required to be seen by the requester.

Signed-off-by: Bryan O'Sullivan <bryan.osullivan@qlogic.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
2007-04-18 20:20:55 -07:00
Ralph Campbell
7b21d26dda IB/ipath: NMI cpu lockup if local loopback used
If a post send is done in loopback and there is no receive queue
entry, the sending QP is put on a timeout list for a while so the
receiver has a chance to post a receive buffer. If the another post
send is done, the code incorrectly tried to put the QP on the timeout
list again an corrupted the timeout list. This eventually leads to a
spin lock deadlock NMI due to the timer function looping forever with
the lock held.

Signed-off-by: Bryan O'Sullivan <bryan.osullivan@qlogic.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
2007-04-18 20:20:54 -07:00
Ralph Campbell
9f9630d5e1 IB/ipath: Fix SRQ limit event causing dropped CQ entry
A silly programming error causes a CQ entry to not be generated if a
SRQ limit event is generated.

Signed-off-by: Bryan O'Sullivan <bryan.osullivan@qlogic.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
2007-04-18 20:20:54 -07:00
Ralph Campbell
947d7617a1 IB/ipath: Don't initialize port memory for subports
A recent change was made to allocate memory for a port after CPU
affinity is set. That change didn't account for subports and was
trying to allocate memory for the port twice.

Signed-off-by: Bryan O'Sullivan <bryan.osullivan@qlogic.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
2007-04-18 20:20:54 -07:00
Bryan O'Sullivan
1908574559 IB/ipath: Definitions of two RXE parity err bits were reversed
The chip documentation on the expected TID vs eager TID parity error
bits was reversed from what was implemented in the RTL, for both
chips.  This corrects the definitions.

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 20:20:54 -07:00
Bryan O'Sullivan
165c552c35 IB/ipath: Fix user memory region creation when IOMMU present
The loop which initializes the user memory region from an array of
pages was using the wrong limit for the array.  This worked OK when
dma_map_sg() returned the same number as the number of pages.  This
patch fixes the problem.

Signed-off-by: Ralph Campbell <ralph.campbell@qlogic.com>
Signed-off-by: Bryan O'Sullivan <bryan.osullivan@qlogic.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
2007-04-18 20:20:54 -07:00
Bryan O'Sullivan
946db67fbf IB/ipath: Add ability to set and clear IB local loopback
This is a sticky state.  It is useful for diagnosing problems with
boards versus cable/switch problems.

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 20:20:53 -07:00
Roland Dreier
a89875fc7e IPoIB: Remove pointless opcode field from debugging output
There's no point in printing the opcode field in the completion
handling debugging output, since the type of completion is already
printed at the beginning of the line.  In fact the opcode field is not
even defined for completions with a status other than success.

Signed-off-by: Roland Dreier <rolandd@cisco.com>
2007-04-18 20:20:53 -07:00
Hal Rosenstock
9a4b65e357 IB/umad: Fix declaration of dev_map[]
The current ib_umad code never accesses bits past IB_UMAD_MAX_PORTS in
dev_map[].  We shouldn't declare it to be twice as big.

Pointed-out-by: Roland Dreier <rolandd@cisco.com>

Signed-off-by: Hal Rosenstock <halr@voltaire.com>
2007-04-18 20:20:53 -07:00
Michael S. Tsirkin
608d8268be IB/mthca: Fix data corruption after FMR unmap on Sinai
In mthca_arbel_fmr_unmap(), the high bits of the key are masked off.
This gets rid of the effect of adjust_key(), which makes sure that
bits 3 and 23 of the key are equal when the Sinai throughput
optimization is enabled, and so it may happen that an FMR will end up
with bits 3 and 23 in the key being different.  This causes data
corruption, because when enabling the throughput optimization, the
driver promises the HCA firmware that bits 3 and 23 of all memory keys
will always be equal.

Fix by re-applying adjust_key() after masking the key.

Thanks to Or Gerlitz for reproducing the problem, and Ariel Shahar for
help in debug.

Signed-off-by: Michael S. Tsirkin <mst@dev.mellanox.co.il>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
2007-04-16 14:10:55 -07:00
Steve Wise
1ca19770c5 RDMA/cxgb3: Add set_tcb_rpl_handler
As of commit 6cdbd77e ("cxgb3 - missing CPL hanler and register
setting."), the cxgb3 ethernet NIC driver no longer handles SET_TCB
replies, so we need to do it in the iWARP driver.

Signed-off-by: Steve Wise <swise@opengridcomputing.com>
Acked-by: Divy Le Ray <divy@chelsio.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
2007-04-12 10:37:11 -07:00
Michael S. Tsirkin
6371ea3d48 IPoIB/cm: Fix DMA direction typo
Receive buffers need to be mapped with DMA_FROM_DEVICE.  Incorrectly
mapping with DMA_TO_DEVICE causes a hard lock on ppc64 machines with
an IOMMU.

This fixes <https://bugs.openfabrics.org/show_bug.cgi?id=431>

Signed-off-by: Michael S. Tsirkin <mst@dev.mellanox.co.il>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
2007-04-10 08:58:30 -07:00
Erez Zilber
1d426d6418 IB/iser: Don't defer connection failure notification to workqueue
When a connection is terminated asynchronously from the iSCSI layer's
perspective, iSER needs to notify the iSCSI layer that the connection
has failed.  This is done using a workqueue (switched to from the iSER
tasklet context).  Meanwhile, the connection object (that holds the
work struct) is released.  If the workqueue function wasn't called
yet, it will be called later with a NULL pointer, which will crash the
kernel.

The context switch (tasklet to workqueue) is not required, and
everything can be done from the iSER tasklet. This eliminates the NULL
work struct bug (and simplifies the code).

Signed-off-by: Erez Zilber <erezz@voltaire.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
2007-04-05 09:46:04 -07:00
Linus Torvalds
a26b5fce06 Merge branch 'for-linus' of master.kernel.org:/pub/scm/linux/kernel/git/roland/infiniband
* 'for-linus' of master.kernel.org:/pub/scm/linux/kernel/git/roland/infiniband:
  IB/iser: Handle aborting a command after it is sent
  IB/mthca: Fix thinko in init_mr_table()
  RDMA/cxgb3: Fix resource leak in cxio_hal_init_ctrl_qp()
2007-03-28 14:00:01 -07:00
Erez Zilber
3104a2175d IB/iser: Handle aborting a command after it is sent
The SCSI midlayer may abort a command that was already sent.  If the
initiator is still trying to send the command (or data-out PDUs for
that command), the QP may time out after the midlayer times
out. Therefore, when aborting the command, iSER may still have
references for the command's buffers.  When sending these PDUs, the
sends will complete with an error and their resources will be released
then.

Signed-off-by: Erez Zilber <erezz@voltaire.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
2007-03-26 16:35:09 -07:00
Michael S. Tsirkin
0264d88531 IB/mthca: Fix thinko in init_mr_table()
Commit c20e20ab ("IB/mthca: Merge MR and FMR space on 64-bit systems")
swapped the number of MTTs and MPTs when initializing the MR table. As
a result, we get a kernel oops when the number of MTT segments
allocated exceeds 0x20000.

Noted by Troy Benjegerdes <troy@scl.ameslab.gov>, and reproduced by
Dotan Barak <dotanb@mellanox.co.il>.  This fixes
https://bugs.openfabrics.org/show_bug.cgi?id=490

Signed-off-by: Michael S. Tsirkin <mst@dev.mellanox.co.il>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
2007-03-26 15:59:32 -07:00
Steve Wise
ed6ee5178e RDMA/cxgb3: Fix resource leak in cxio_hal_init_ctrl_qp()
This was spotted by the Coverity checker (CID 1554).

Signed-off-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
2007-03-26 15:54:40 -07:00
Alexey Kuznetsov
ecbb416939 [NET]: Fix neighbour destructor handling.
->neigh_destructor() is killed (not used), replaced with
->neigh_cleanup(), which is called when neighbor entry goes to dead
state. At this point everything is still valid: neigh->dev,
neigh->parms etc.

The device should guarantee that dead neighbor entries (neigh->dead !=
0) do not get private part initialized, otherwise nobody will cleanup
it.

I think this is enough for ipoib which is the only user of this thing.
Initialization private part of neighbor entries happens in ipib
start_xmit routine, which is not reached when device is down.  But it
would be better to add explicit test for neigh->dead in any case.

Signed-off-by: David S. Miller <davem@davemloft.net>
2007-03-25 18:48:01 -07:00
Michael S. Tsirkin
77d8e1efea IB/ipoib: Fix thinko in packet length checks
The packet length checks in ipoib are broken: we add 4 bytes (IPoIB
encapsulation header) when sending a packet, not 20 bytes (hardware
address length) to each packet.  Therefore, if connected mode is
enabled so that the interface MTU is larger than the multicast MTU,
IPoIB may end up trying to send too-long multicast packets.  For
example, multicast is broken if a message of size 2048 bytes is sent
on an interface with UD MTU 2048, because 2048 is bigger than the real
limit of 2044 but the code tests against the wrong limit of 2060.

This patch fixes <https://bugs.openfabrics.org/show_bug.cgi?id=418>,
submitted by Scott Weitzenkamp <sweitzen@cisco.com>.

Signed-off-by: Michael S. Tsirkin <mst@dev.mellanox.co.il>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
2007-03-22 14:40:16 -07:00
Michael S. Tsirkin
d04d01b113 IPoIB: Fix use-after-free in path_rec_completion()
The connected mode code added the possibility that an neigh struct
gets freed in the list_for_each_entry() loop in path_rec_completion(),
which causes a use-after-free.  Fix this by changing to the _safe
variant of the list walking macro.

This was spotted by the Coverity checker (CID 1567).

Signed-off-by: Michael S. Tsirkin <mst@dev.mellanox.co.il>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
2007-03-22 14:40:16 -07:00
Joachim Fenkes
73b9e9870f IB/ehca: Make scaling code work without CPU hotplug
eHCA scaling code must not depend on register_cpu_notifier() if
CONFIG_HOTPLUG_CPU is not set, so put all related code into #ifdefs.

Signed-off-by: Joachim Fenkes <fenkes@de.ibm.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
2007-03-22 14:40:16 -07:00
Steve Wise
d601347188 RDMA/cxgb3: Handle build_phys_page_list() failure in iwch_reregister_phys_mem()
Signed-off-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
2007-03-22 14:40:16 -07:00
Bryan O'Sullivan
fae8773b73 IB/ipath: Check return value of lookup_one_len
This fixes kernel.org bug 8003.

Signed-off-by: Bryan O'Sullivan <bryan.osullivan@qlogic.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
2007-03-22 14:40:15 -07:00
Sean Hefty
e07832b662 IPoIB: Fix race in detaching from mcast group before attaching
There's a race between ipoib_mcast_leave() and ipoib_mcast_join_finish()
where we can try to detach from a multicast group before we've
attached to it.  Fix this by reordering the code in ipoib_mcast_leave
to free the multicast group first, which waits for the multicast
callback thread (which calls ipoib_mcast_join_finish()) to complete
before detaching from the group.

Signed-off-by: Sean Hefty <sean.hefty@intel.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
2007-03-22 14:32:09 -07:00
Michael S. Tsirkin
60a596dab7 IPoIB/cm: Fix reaping of stale connections
The sense of the time_after_eq() test in ipoib_cm_stale_task() is
reversed so that only non-stale connections are reaped.  Fix this by
changing to time_before_eq().

Noticed by Pradeep Satyanarayana <pradeep@us.ibm.com>.

Signed-off-by: Michael S. Tsirkin <mst@dev.mellanox.co.il>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
2007-03-22 14:32:09 -07:00
Al Viro
62577fa324 [PATCH] fix ipath_dma_free_coherent() prototype
method gets u64, not dma_addr_t

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-03-14 15:27:49 -07:00
Shirley Ma
55c9adde13 IPoIB: Turn on interface's carrier after broadcast group is joined
Do netif_carrier_on() right after the IPv4 broadcast multicast group
is joined, rather than waiting for all of the initial set of multicast
group joins to finish.  This allows at least IPv4 traffic to limp
along on broken fabrics where not all multicast groups can be joined.

Signed-off-by: Shirley Ma <xma@us.ibm.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
2007-03-08 14:59:30 -08:00
Sean Hefty
3492856e33 RDMA/ucma: Avoid sending reject if backlog is full
Change the returned error code to ENOMEM if the connection event
backlog is full.  This prevents the ib_cm from issuing a reject
on the connection, which can allow retries to succeed.

Signed-off-by: Sean Hefty <sean.hefty@intel.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
2007-03-06 14:58:11 -08:00
Steve Wise
e64518f373 RDMA/cxgb3: Fix MR permission problems
Fix memory region permission problems:

- remove useless and redundant iwch_mem_perms enum.

- create ib_to_tpt_access_rights() for mapping ib access rights
  to T3 TPT permissions.

- create ib_to_mwbind_access_rights() for mapping ib access rights
  to T3 MWBIND WR permissions.

- fix up the mem reg code to utilize the new functions.

Signed-off-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
2007-03-06 12:51:02 -08:00
Steve Wise
1f6a849b7c RDMA/cxgb3: Don't reuse skbs that are non-linear or cloned
Signed-off-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
2007-03-06 12:50:57 -08:00
Steve Wise
8cfccf02bb RDMA/cxgb3: Squelch logging AE errors
Only print one AE error for a given connection in the kernel log.

Signed-off-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
2007-03-06 12:50:53 -08:00
Steve Wise
adf376b370 RDMA/cxgb3: Stop EP timer when MPA exchange is aborted by peer
Stop the endpoint timer when the MPA exchange is aborted by the peer.

Signed-off-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
2007-03-06 12:50:49 -08:00
Steve Wise
2df50da00e RDMA/cxgb3: Move QP to error on destroy if the state is IDLE
Change iwch_destroy_qp() to always move the QP to ERROR and let
iwch_modify_qp() decide what to do.

Signed-off-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
2007-03-06 12:50:45 -08:00
Steve Wise
42e3175354 RDMA/cxgb3: Fixes for "normal close" failures
Fixes for "normal close" failures:

- Start normal close timer when moving to CLOSING state.
- Handle ABORTING state in close_con_rpl().
- Stop timer correctly on abort during a normal close.

Signed-off-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
2007-03-06 12:50:37 -08:00
David Miller
c3bb1092c8 RDMA/cxgb3: Fix build on sparc64
cxgb3 uses dma_alloc_coherent() et al. thus needs linux/dma-mapping.h
include in order to build reliably.

Noticed on sparc64.

Signed-off-by: David S. Miller <davem@davemloft.net>
Acked-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
2007-03-06 12:45:57 -08:00
Sean Hefty
cb164b8c6a RDMA/cma: Initialize rdma_bind_list in cma_alloc_any_port()
The struct rdma_bind_list fields for hlist are not being initialized,
resulting in a corrupted list.  Fix this by using kzalloc() to make
sure all pointers are NULL.

Signed-off-by: Sean Hefty <sean.hefty@intel.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
2007-03-06 12:41:44 -08:00
Steve Wise
aeb100e246 RDMA/cxgb3: Don't use mm after it's freed in iwch_mmap()
Signed-off-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
2007-03-06 11:48:17 -08:00
Steve Wise
7d526e6b2c RDMA/cxgb3: Start ep timer on a MPA reject
If the consumer rejects the connection we end up under-referencing the
endpoint structure.  The fix is to call iwch_ep_disconnect() instead
of the low level disconnect functions so that the endpoint close timer
is started correctly.

Signed-off-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
2007-03-06 11:47:05 -08:00