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(parent: e289f4f) | patch
s390/cio: introduce CIO debugfs directory
authorVineeth Vijayan <vneethv@linux.ibm.com>
Thu, 4 Feb 2021 06:03:00 +0000 (07:03 +0100)
committerHeiko Carstens <hca@linux.ibm.com>
Mon, 22 Mar 2021 10:36:04 +0000 (11:36 +0100)
commit1d84c70436dd98cb197406a03c6aab02ed4d0fbb
treed6c952864d2b1d02d77522a0e0b12bf43fa4682ctree | snapshot
parente289f4f7c07bc36e6defc3cbc90b675be56488b7commit | diff
s390/cio: introduce CIO debugfs directory

This patch introduces an s390 Common I/O layer debugfs directory that is
intended to provide access to debugging-related CIO functions and data.
The directory is created as /sys/kernel/debug/s390/cio

Signed-off-by: Vineeth Vijayan <vneethv@linux.ibm.com>
Reviewed-by: Peter Oberparleiter <oberpar@linux.ibm.com>
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
drivers/s390/cio/Makefile diff | blob | history
drivers/s390/cio/cio_debug.h diff | blob | history
drivers/s390/cio/cio_debugfs.c [new file with mode: 0644] blob
Linux Kernel Source Tree.