Michael Neuling ca4f8280ff cxl: Name interrupts in /proc/interrupt ... Currently all interrupts generated by cxl are named "cxl". This is not very informative as we can't distinguish between cards, AFUs, error interrupts, user contexts and user interrupts numbers. Being able to distinguish them is useful for setting affinity. This patch gives each of these names in /proc/interrupts. A two card CAPI system, with afu0.0 having 2 active contexts each with 4 user IRQs each, will now look like this: % grep cxl /proc/interrupts 444: 0 OPAL ICS 141312 Level cxl-card1-err 445: 0 OPAL ICS 141313 Level cxl-afu1.0-err 446: 0 OPAL ICS 141314 Level cxl-afu1.0 462: 0 OPAL ICS 2052 Level cxl-afu0.0-pe0-1 463: 75517 OPAL ICS 2053 Level cxl-afu0.0-pe0-2 468: 0 OPAL ICS 2054 Level cxl-afu0.0-pe0-3 469: 0 OPAL ICS 2055 Level cxl-afu0.0-pe0-4 470: 0 OPAL ICS 2056 Level cxl-afu0.0-pe1-1 471: 75506 OPAL ICS 2057 Level cxl-afu0.0-pe1-2 472: 0 OPAL ICS 2058 Level cxl-afu0.0-pe1-3 473: 0 OPAL ICS 2059 Level cxl-afu0.0-pe1-4 502: 1066 OPAL ICS 2050 Level cxl-afu0.0 514: 0 OPAL ICS 2048 Level cxl-card0-err 515: 0 OPAL ICS 2049 Level cxl-afu0.0-err Signed-off-by: Michael Neuling <mikey@neuling.org> Signed-off-by: Ian Munsie <imunsie@au1.ibm.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2014-11-26 19:29:36 -08:00
..
base.c
context.c
cxl.h	cxl: Name interrupts in /proc/interrupt	2014-11-26 19:29:36 -08:00
debugfs.c
fault.c	cxl: Fix PSL error due to duplicate segment table entries	2014-10-28 19:52:52 +11:00
file.c	cxl: Fix afu_read() not doing finish_wait() on signal or non-blocking	2014-10-09 11:29:57 +11:00
irq.c	cxl: Name interrupts in /proc/interrupt	2014-11-26 19:29:36 -08:00
Kconfig	cxl: Add driver to Kbuild and Makefiles	2014-10-08 20:15:58 +11:00
main.c
Makefile	cxl: Add driver to Kbuild and Makefiles	2014-10-08 20:15:58 +11:00
native.c	CXL: Return error to PSL if IRQ demultiplexing fails & print clearer warning	2014-11-26 19:29:36 -08:00
pci.c
sysfs.c