diff options
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/ABI/testing/sysfs-bus-coresight-devices-etm4x | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/sysfs-bus-coresight-devices-etm4x b/Documentation/ABI/testing/sysfs-bus-coresight-devices-etm4x index d1e513991fcb..c731ed9943b3 100644 --- a/Documentation/ABI/testing/sysfs-bus-coresight-devices-etm4x +++ b/Documentation/ABI/testing/sysfs-bus-coresight-devices-etm4x @@ -13,3 +13,65 @@ Date: April 2015 KernelVersion: 4.01 Contact: Mathieu Poirier <mathieu.poirier@linaro.org> Description: (R) The CPU this tracing entity is associated with. + +What: /sys/bus/coresight/devices/<memory_map>.etm/nr_pe_cmp +Date: April 2015 +KernelVersion: 4.01 +Contact: Mathieu Poirier <mathieu.poirier@linaro.org> +Description: (R) Indicates the number of PE comparator inputs that are + available for tracing. + +What: /sys/bus/coresight/devices/<memory_map>.etm/nr_addr_cmp +Date: April 2015 +KernelVersion: 4.01 +Contact: Mathieu Poirier <mathieu.poirier@linaro.org> +Description: (R) Indicates the number of address comparator pairs that are + available for tracing. + +What: /sys/bus/coresight/devices/<memory_map>.etm/nr_cntr +Date: April 2015 +KernelVersion: 4.01 +Contact: Mathieu Poirier <mathieu.poirier@linaro.org> +Description: (R) Indicates the number of counters that are available for + tracing. + +What: /sys/bus/coresight/devices/<memory_map>.etm/nr_ext_inp +Date: April 2015 +KernelVersion: 4.01 +Contact: Mathieu Poirier <mathieu.poirier@linaro.org> +Description: (R) Indicates how many external inputs are implemented. + +What: /sys/bus/coresight/devices/<memory_map>.etm/numcidc +Date: April 2015 +KernelVersion: 4.01 +Contact: Mathieu Poirier <mathieu.poirier@linaro.org> +Description: (R) Indicates the number of Context ID comparators that are + available for tracing. + +What: /sys/bus/coresight/devices/<memory_map>.etm/numvmidc +Date: April 2015 +KernelVersion: 4.01 +Contact: Mathieu Poirier <mathieu.poirier@linaro.org> +Description: (R) Indicates the number of VMID comparators that are available + for tracing. + +What: /sys/bus/coresight/devices/<memory_map>.etm/nrseqstate +Date: April 2015 +KernelVersion: 4.01 +Contact: Mathieu Poirier <mathieu.poirier@linaro.org> +Description: (R) Indicates the number of sequencer states that are + implemented. + +What: /sys/bus/coresight/devices/<memory_map>.etm/nr_resource +Date: April 2015 +KernelVersion: 4.01 +Contact: Mathieu Poirier <mathieu.poirier@linaro.org> +Description: (R) Indicates the number of resource selection pairs that are + available for tracing. + +What: /sys/bus/coresight/devices/<memory_map>.etm/nr_ss_cmp +Date: April 2015 +KernelVersion: 4.01 +Contact: Mathieu Poirier <mathieu.poirier@linaro.org> +Description: (R) Indicates the number of single-shot comparator controls that + are available for tracing. |