Document newly added "count_clock" and "use_odd_counter" sysfs entries for the Mellanox BlueField PMC driver. Signed-off-by: Shravan Kumar Ramani <shravankr@xxxxxxxxxx> Reviewed-by: David Thompson <davthompson@xxxxxxxxxx> --- .../ABI/testing/sysfs-platform-mellanox-pmc | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/Documentation/ABI/testing/sysfs-platform-mellanox-pmc b/Documentation/ABI/testing/sysfs-platform-mellanox-pmc index 47094024dbeb..b9973ebec2fd 100644 --- a/Documentation/ABI/testing/sysfs-platform-mellanox-pmc +++ b/Documentation/ABI/testing/sysfs-platform-mellanox-pmc @@ -47,3 +47,19 @@ Description: Value of register. This is used to read or reset the registers where various performance statistics are counted for each block. +What: /sys/bus/platform/devices/<HID>/hwmon/hwmonX/<block>/count_clock +Date: May 2024 +KernelVersion: 6.10 +Contact: "Shravan Kumar Ramani <shravankr@xxxxxxxxxx>" +Description: + Use counter for counting cycles. This is used to program any of + the counters in the block to count cycles. + +What: /sys/bus/platform/devices/<HID>/hwmon/hwmonX/<block>/use_odd_counter +Date: May 2024 +KernelVersion: 6.10 +Contact: "Shravan Kumar Ramani <shravankr@xxxxxxxxxx>" +Description: + Form 64-bit counter using 2 32-bit counters. This is used to combine + 2 adjacent counters to form a single 64-bit counter. + -- 2.30.1
