Chuck Lever 75874b3d50 RDMA/cm: Replace pr_debug() call sites with tracepoints ... In the interest of converging on a common instrumentation infrastructure, modernize the pr_debug() call sites added by commit 119bf81793 ("IB/cm: Add debug prints to ib_cm"). The new tracepoints appear in a new "ib_cma" subsystem. The conversion is somewhat mechanical. Someone more familiar with the semantics of the recorded information might suggest additional data capture. Some benefits include: - Tracepoints enable "always on" reporting of these errors - The error records are structured and compact - Tracepoints provide hooks for eBPF scripts Sample output: nfsd-1954 [003] 62.017901: icm_dreq_skipped: local_id=1998890974 remote_id=1129750393 state=DREQ_RCVD lap_state=LAP_UNINIT Link: https://lore.kernel.org/r/159767239665.2968.10613294222688696646.stgit@klimt.1015granger.net Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>		2020-08-24 19:41:41 -03:00
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core	RDMA/cm: Replace pr_debug() call sites with tracepoints	2020-08-24 19:41:41 -03:00
hw	RDMA/efa: Remove redundant udata check from alloc ucontext response	2020-08-24 14:45:54 -03:00
sw	RDMA/rxe: prevent rxe creation on top of vlan interface	2020-08-24 14:12:18 -03:00
ulp	IB/isert: remove duplicated error prints	2020-08-18 15:22:05 -03:00
Kconfig	IB/uverbs: Enable CQ ioctl commands by default	2020-07-06 19:50:33 -03:00
Makefile	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00