diff options
author | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2020-10-30 10:40:51 +0300 |
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committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-10-30 15:14:31 +0300 |
commit | 4119f0dfbd27722216352a7349930a4b54032fe5 (patch) | |
tree | fc773c4b8620bafd80c211287a39c88d38e9efec /Documentation/ABI/testing/sysfs-bus-coresight-devices-etm4x | |
parent | 54a19b4d3fe0fa0a31b46cd60951e8177cac25fa (diff) | |
download | linux-4119f0dfbd27722216352a7349930a4b54032fe5.tar.xz |
docs: ABI: change read/write attributes
Unfortunately, (R) and (W) are valid markups for enumerated
lists, as described at:
https://docutils.sourceforge.io/docs/ref/rst/restructuredtext.html#enumerated-lists
So, we ned to replace them by:
(R) -> (Read)
(W) -> (Write)
As otherwise, (R) will be displayed as R., with is not what
it is desired.
There's no need to touch (RO) and (RW).
Acked-by: Jonathan Corbet <corbet@lwn.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/6e81ad8064f3ed4f8dc265086fdf1c618043f935.1604042072.git.mchehab+huawei@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'Documentation/ABI/testing/sysfs-bus-coresight-devices-etm4x')
-rw-r--r-- | Documentation/ABI/testing/sysfs-bus-coresight-devices-etm4x | 76 |
1 files changed, 38 insertions, 38 deletions
diff --git a/Documentation/ABI/testing/sysfs-bus-coresight-devices-etm4x b/Documentation/ABI/testing/sysfs-bus-coresight-devices-etm4x index 614874e2cf53..881f0cd99ce4 100644 --- a/Documentation/ABI/testing/sysfs-bus-coresight-devices-etm4x +++ b/Documentation/ABI/testing/sysfs-bus-coresight-devices-etm4x @@ -12,75 +12,75 @@ What: /sys/bus/coresight/devices/etm<N>/cpu Date: April 2015 KernelVersion: 4.01 Contact: Mathieu Poirier <mathieu.poirier@linaro.org> -Description: (R) The CPU this tracing entity is associated with. +Description: (Read) The CPU this tracing entity is associated with. What: /sys/bus/coresight/devices/etm<N>/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 +Description: (Read) Indicates the number of PE comparator inputs that are available for tracing. What: /sys/bus/coresight/devices/etm<N>/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 +Description: (Read) Indicates the number of address comparator pairs that are available for tracing. What: /sys/bus/coresight/devices/etm<N>/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 +Description: (Read) Indicates the number of counters that are available for tracing. What: /sys/bus/coresight/devices/etm<N>/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. +Description: (Read) Indicates how many external inputs are implemented. What: /sys/bus/coresight/devices/etm<N>/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 +Description: (Read) Indicates the number of Context ID comparators that are available for tracing. What: /sys/bus/coresight/devices/etm<N>/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 +Description: (Read) Indicates the number of VMID comparators that are available for tracing. What: /sys/bus/coresight/devices/etm<N>/nrseqstate Date: April 2015 KernelVersion: 4.01 Contact: Mathieu Poirier <mathieu.poirier@linaro.org> -Description: (R) Indicates the number of sequencer states that are +Description: (Read) Indicates the number of sequencer states that are implemented. What: /sys/bus/coresight/devices/etm<N>/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 +Description: (Read) Indicates the number of resource selection pairs that are available for tracing. What: /sys/bus/coresight/devices/etm<N>/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 +Description: (Read) Indicates the number of single-shot comparator controls that are available for tracing. What: /sys/bus/coresight/devices/etm<N>/reset Date: April 2015 KernelVersion: 4.01 Contact: Mathieu Poirier <mathieu.poirier@linaro.org> -Description: (W) Cancels all configuration on a trace unit and set it back +Description: (Write) Cancels all configuration on a trace unit and set it back to its boot configuration. What: /sys/bus/coresight/devices/etm<N>/mode @@ -300,7 +300,7 @@ What: /sys/bus/coresight/devices/etm<N>/addr_cmp_view Date: December 2019 KernelVersion: 5.5 Contact: Mathieu Poirier <mathieu.poirier@linaro.org> -Description: (R) Print the current settings for the selected address +Description: (Read) Print the current settings for the selected address comparator. What: /sys/bus/coresight/devices/etm<N>/sshot_idx @@ -319,7 +319,7 @@ What: /sys/bus/coresight/devices/etm<N>/sshot_status Date: December 2019 KernelVersion: 5.5 Contact: Mathieu Poirier <mathieu.poirier@linaro.org> -Description: (R) Print the current value of the selected single shot +Description: (Read) Print the current value of the selected single shot status register. What: /sys/bus/coresight/devices/etm<N>/sshot_pe_ctrl @@ -333,111 +333,111 @@ What: /sys/bus/coresight/devices/etm<N>/mgmt/trcoslsr Date: April 2015 KernelVersion: 4.01 Contact: Mathieu Poirier <mathieu.poirier@linaro.org> -Description: (R) Print the content of the OS Lock Status Register (0x304). +Description: (Read) Print the content of the OS Lock Status Register (0x304). The value it taken directly from the HW. What: /sys/bus/coresight/devices/etm<N>/mgmt/trcpdcr Date: April 2015 KernelVersion: 4.01 Contact: Mathieu Poirier <mathieu.poirier@linaro.org> -Description: (R) Print the content of the Power Down Control Register +Description: (Read) Print the content of the Power Down Control Register (0x310). The value is taken directly from the HW. What: /sys/bus/coresight/devices/etm<N>/mgmt/trcpdsr Date: April 2015 KernelVersion: 4.01 Contact: Mathieu Poirier <mathieu.poirier@linaro.org> -Description: (R) Print the content of the Power Down Status Register +Description: (Read) Print the content of the Power Down Status Register (0x314). The value is taken directly from the HW. What: /sys/bus/coresight/devices/etm<N>/mgmt/trclsr Date: April 2015 KernelVersion: 4.01 Contact: Mathieu Poirier <mathieu.poirier@linaro.org> -Description: (R) Print the content of the SW Lock Status Register +Description: (Read) Print the content of the SW Lock Status Register (0xFB4). The value is taken directly from the HW. What: /sys/bus/coresight/devices/etm<N>/mgmt/trcauthstatus Date: April 2015 KernelVersion: 4.01 Contact: Mathieu Poirier <mathieu.poirier@linaro.org> -Description: (R) Print the content of the Authentication Status Register +Description: (Read) Print the content of the Authentication Status Register (0xFB8). The value is taken directly from the HW. What: /sys/bus/coresight/devices/etm<N>/mgmt/trcdevid Date: April 2015 KernelVersion: 4.01 Contact: Mathieu Poirier <mathieu.poirier@linaro.org> -Description: (R) Print the content of the Device ID Register +Description: (Read) Print the content of the Device ID Register (0xFC8). The value is taken directly from the HW. What: /sys/bus/coresight/devices/etm<N>/mgmt/trcdevtype Date: April 2015 KernelVersion: 4.01 Contact: Mathieu Poirier <mathieu.poirier@linaro.org> -Description: (R) Print the content of the Device Type Register +Description: (Read) Print the content of the Device Type Register (0xFCC). The value is taken directly from the HW. What: /sys/bus/coresight/devices/etm<N>/mgmt/trcpidr0 Date: April 2015 KernelVersion: 4.01 Contact: Mathieu Poirier <mathieu.poirier@linaro.org> -Description: (R) Print the content of the Peripheral ID0 Register +Description: (Read) Print the content of the Peripheral ID0 Register (0xFE0). The value is taken directly from the HW. What: /sys/bus/coresight/devices/etm<N>/mgmt/trcpidr1 Date: April 2015 KernelVersion: 4.01 Contact: Mathieu Poirier <mathieu.poirier@linaro.org> -Description: (R) Print the content of the Peripheral ID1 Register +Description: (Read) Print the content of the Peripheral ID1 Register (0xFE4). The value is taken directly from the HW. What: /sys/bus/coresight/devices/etm<N>/mgmt/trcpidr2 Date: April 2015 KernelVersion: 4.01 Contact: Mathieu Poirier <mathieu.poirier@linaro.org> -Description: (R) Print the content of the Peripheral ID2 Register +Description: (Read) Print the content of the Peripheral ID2 Register (0xFE8). The value is taken directly from the HW. What: /sys/bus/coresight/devices/etm<N>/mgmt/trcpidr3 Date: April 2015 KernelVersion: 4.01 Contact: Mathieu Poirier <mathieu.poirier@linaro.org> -Description: (R) Print the content of the Peripheral ID3 Register +Description: (Read) Print the content of the Peripheral ID3 Register (0xFEC). The value is taken directly from the HW. What: /sys/bus/coresight/devices/etm<N>/mgmt/trcconfig Date: February 2016 KernelVersion: 4.07 Contact: Mathieu Poirier <mathieu.poirier@linaro.org> -Description: (R) Print the content of the trace configuration register +Description: (Read) Print the content of the trace configuration register (0x010) as currently set by SW. What: /sys/bus/coresight/devices/etm<N>/mgmt/trctraceid Date: February 2016 KernelVersion: 4.07 Contact: Mathieu Poirier <mathieu.poirier@linaro.org> -Description: (R) Print the content of the trace ID register (0x040). +Description: (Read) Print the content of the trace ID register (0x040). What: /sys/bus/coresight/devices/etm<N>/trcidr/trcidr0 Date: April 2015 KernelVersion: 4.01 Contact: Mathieu Poirier <mathieu.poirier@linaro.org> -Description: (R) Returns the tracing capabilities of the trace unit (0x1E0). +Description: (Read) Returns the tracing capabilities of the trace unit (0x1E0). The value is taken directly from the HW. What: /sys/bus/coresight/devices/etm<N>/trcidr/trcidr1 Date: April 2015 KernelVersion: 4.01 Contact: Mathieu Poirier <mathieu.poirier@linaro.org> -Description: (R) Returns the tracing capabilities of the trace unit (0x1E4). +Description: (Read) Returns the tracing capabilities of the trace unit (0x1E4). The value is taken directly from the HW. What: /sys/bus/coresight/devices/etm<N>/trcidr/trcidr2 Date: April 2015 KernelVersion: 4.01 Contact: Mathieu Poirier <mathieu.poirier@linaro.org> -Description: (R) Returns the maximum size of the data value, data address, +Description: (Read) Returns the maximum size of the data value, data address, VMID, context ID and instuction address in the trace unit (0x1E8). The value is taken directly from the HW. @@ -445,7 +445,7 @@ What: /sys/bus/coresight/devices/etm<N>/trcidr/trcidr3 Date: April 2015 KernelVersion: 4.01 Contact: Mathieu Poirier <mathieu.poirier@linaro.org> -Description: (R) Returns the value associated with various resources +Description: (Read) Returns the value associated with various resources available to the trace unit. See the Trace Macrocell architecture specification for more details (0x1E8). The value is taken directly from the HW. @@ -454,42 +454,42 @@ What: /sys/bus/coresight/devices/etm<N>/trcidr/trcidr4 Date: April 2015 KernelVersion: 4.01 Contact: Mathieu Poirier <mathieu.poirier@linaro.org> -Description: (R) Returns how many resources the trace unit supports (0x1F0). +Description: (Read) Returns how many resources the trace unit supports (0x1F0). The value is taken directly from the HW. What: /sys/bus/coresight/devices/etm<N>/trcidr/trcidr5 Date: April 2015 KernelVersion: 4.01 Contact: Mathieu Poirier <mathieu.poirier@linaro.org> -Description: (R) Returns how many resources the trace unit supports (0x1F4). +Description: (Read) Returns how many resources the trace unit supports (0x1F4). The value is taken directly from the HW. What: /sys/bus/coresight/devices/etm<N>/trcidr/trcidr8 Date: April 2015 KernelVersion: 4.01 Contact: Mathieu Poirier <mathieu.poirier@linaro.org> -Description: (R) Returns the maximum speculation depth of the instruction +Description: (Read) Returns the maximum speculation depth of the instruction trace stream. (0x180). The value is taken directly from the HW. What: /sys/bus/coresight/devices/etm<N>/trcidr/trcidr9 Date: April 2015 KernelVersion: 4.01 Contact: Mathieu Poirier <mathieu.poirier@linaro.org> -Description: (R) Returns the number of P0 right-hand keys that the trace unit +Description: (Read) Returns the number of P0 right-hand keys that the trace unit can use (0x184). The value is taken directly from the HW. What: /sys/bus/coresight/devices/etm<N>/trcidr/trcidr10 Date: April 2015 KernelVersion: 4.01 Contact: Mathieu Poirier <mathieu.poirier@linaro.org> -Description: (R) Returns the number of P1 right-hand keys that the trace unit +Description: (Read) Returns the number of P1 right-hand keys that the trace unit can use (0x188). The value is taken directly from the HW. What: /sys/bus/coresight/devices/etm<N>/trcidr/trcidr11 Date: April 2015 KernelVersion: 4.01 Contact: Mathieu Poirier <mathieu.poirier@linaro.org> -Description: (R) Returns the number of special P1 right-hand keys that the +Description: (Read) Returns the number of special P1 right-hand keys that the trace unit can use (0x18C). The value is taken directly from the HW. @@ -497,7 +497,7 @@ What: /sys/bus/coresight/devices/etm<N>/trcidr/trcidr12 Date: April 2015 KernelVersion: 4.01 Contact: Mathieu Poirier <mathieu.poirier@linaro.org> -Description: (R) Returns the number of conditional P1 right-hand keys that +Description: (Read) Returns the number of conditional P1 right-hand keys that the trace unit can use (0x190). The value is taken directly from the HW. @@ -505,6 +505,6 @@ What: /sys/bus/coresight/devices/etm<N>/trcidr/trcidr13 Date: April 2015 KernelVersion: 4.01 Contact: Mathieu Poirier <mathieu.poirier@linaro.org> -Description: (R) Returns the number of special conditional P1 right-hand keys +Description: (Read) Returns the number of special conditional P1 right-hand keys that the trace unit can use (0x194). The value is taken directly from the HW. |