OpenCloudOS-Kernel/drivers/hwtracing/coresight
Mike Leach 14ea4db18c coresight: etm4x: Fix number of resources check for ETM 4.3 and above
The initialisation code checks TRCIDR4 to determine the number of resource
selectors available on the system. Since ETM v 4.3, the value 0 has a
different meaning. This patch takes into account this change.

Signed-off-by: Mike Leach <mike.leach@linaro.org>
[Removed '.' in patch title, added stable]
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Link: https://lore.kernel.org/r/20200916191737.4001561-17-mathieu.poirier@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-09-17 18:46:05 +02:00
..
Kconfig docs: fix broken references to text files 2020-04-20 15:35:59 -06:00
Makefile coresight: Add generic sysfs link creation functions 2020-05-19 16:31:15 +02:00
coresight-catu.c coresight: catu: Use CS_AMBA_ID macro for id table 2020-07-21 15:48:38 +02:00
coresight-catu.h coresight: catu: Cleanup device specific data 2019-06-19 20:29:14 +02:00
coresight-cpu-debug.c treewide: Use fallthrough pseudo-keyword 2020-08-23 17:36:59 -05:00
coresight-cti-platform.c Char/Misc driver patches for 5.8-rc1 2020-06-07 10:59:32 -07:00
coresight-cti-sysfs.c coresight: Include required headers in C files 2020-05-19 16:31:18 +02:00
coresight-cti.c coresight: cti: Write regsiters directly in cti_enable_hw() 2020-09-17 18:46:04 +02:00
coresight-cti.h coresight: Include required headers in C files 2020-05-19 16:31:18 +02:00
coresight-etb10.c coresight: etb10: Make coresight_etb_groups static 2020-05-19 16:31:16 +02:00
coresight-etm-cp14.c coresight: Moving framework and drivers to SPDX identifier 2018-05-14 16:19:59 +02:00
coresight-etm-perf.c coresight: etm: perf: Sink selection using sysfs is deprecated 2020-09-17 18:46:04 +02:00
coresight-etm-perf.h coresight: perf: Add "sinks" group to PMU directory 2019-02-08 12:27:36 +01:00
coresight-etm.h coresight: etm: Clean up device specific data 2019-06-19 20:29:14 +02:00
coresight-etm3x-sysfs.c coresight: etm: Clean up device specific data 2019-06-19 20:29:14 +02:00
coresight-etm3x.c coresight: Initialize arg in sparse friendly way 2020-05-19 16:31:17 +02:00
coresight-etm4x-sysfs.c coresight: etm4x: Fix mis-usage of nr_resource in sysfs interface 2020-09-17 18:46:05 +02:00
coresight-etm4x.c coresight: etm4x: Fix number of resources check for ETM 4.3 and above 2020-09-17 18:46:05 +02:00
coresight-etm4x.h coresight: etm4x: Fix number of resources check for ETM 4.3 and above 2020-09-17 18:46:05 +02:00
coresight-funnel.c coresight: funnel: Fix missing spin_lock_init() 2019-11-19 19:18:15 +01:00
coresight-platform.c coresight: fix offset by one error in counting ports 2020-09-17 18:46:04 +02:00
coresight-priv.h coresight: Make sysfs functional on topologies with per core sink 2020-09-17 18:46:05 +02:00
coresight-replicator.c coresight: replicator: Reset replicator if context is lost 2020-07-21 15:48:38 +02:00
coresight-stm.c coresight: stm: Support marked packet 2020-09-17 18:46:04 +02:00
coresight-sysfs.c coresight: Expose device connections via sysfs 2020-05-19 16:31:15 +02:00
coresight-tmc-etf.c coresight: tmc: Fix TMC mode read in tmc_read_unprepare_etb() 2020-07-21 15:48:39 +02:00
coresight-tmc-etr.c coresight: tmc: Add shutdown callback for TMC ETR 2020-07-21 15:48:39 +02:00
coresight-tmc.c treewide: Use fallthrough pseudo-keyword 2020-08-23 17:36:59 -05:00
coresight-tmc.h coresight: tmc: Add shutdown callback for TMC ETR 2020-07-21 15:48:39 +02:00
coresight-tpiu.c coresight: Use platform agnostic names 2019-06-20 07:56:13 +02:00
coresight.c coresight: Make sysfs functional on topologies with per core sink 2020-09-17 18:46:05 +02:00