From 42248979d5705e056b509cdcfb548e40f708cba8 Mon Sep 17 00:00:00 2001 From: Peter Oberparleiter Date: Fri, 18 Dec 2015 12:59:36 +0100 Subject: s390/cio: Introduce common I/O layer tracepoints Add tracepoints to interrupt handler and core inline assemblies used by the s390 common I/O layer. These tracepoints can be used to monitor and validate hardware and hypervisor requests and responses. Signed-off-by: Peter Oberparleiter Reviewed-by: Sebastian Ott Reviewed-by: Cornelia Huck Signed-off-by: Martin Schwidefsky --- drivers/s390/cio/Makefile | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'drivers/s390/cio/Makefile') diff --git a/drivers/s390/cio/Makefile b/drivers/s390/cio/Makefile index 8c4a386e97f6..2c7cf0b3c5a0 100644 --- a/drivers/s390/cio/Makefile +++ b/drivers/s390/cio/Makefile @@ -2,8 +2,11 @@ # Makefile for the S/390 common i/o drivers # +# The following is required for define_trace.h to find ./trace.h +CFLAGS_trace.o := -I$(src) + obj-y += airq.o blacklist.o chsc.o cio.o css.o chp.o idset.o isc.o \ - fcx.o itcw.o crw.o ccwreq.o + fcx.o itcw.o crw.o ccwreq.o trace.o ccw_device-objs += device.o device_fsm.o device_ops.o ccw_device-objs += device_id.o device_pgid.o device_status.o obj-y += ccw_device.o cmf.o -- cgit v1.2.3