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Commit a34e1343 authored by Vadim Pasternak's avatar Vadim Pasternak Committed by Darren Hart (VMware)
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Documentation/ABI: Add new attribute for mlxreg-io sysfs interfaces 



The systems of type MSN21xx, MSN201x have a slight difference from the
default reset cause bits description, it uses reset_hotswap_or_halt
instead of reset_hotswap_or_wd. New attribute is documented.

Signed-off-by: default avatarVadim Pasternak <vadimp@mellanox.com>
Signed-off-by: default avatarDarren Hart (VMware) <dvhart@infradead.org>
parent 2ac24d33

Documentation/ABI/stable/sysfs-driver-mlxreg-io

+3 −2
Original line number Diff line number Diff line
@@ -57,6 +57,7 @@ Description: These files allow asserting system power cycling, switching 
What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/

							reset_aux_pwr_or_ref

							reset_asic_thermal

							reset_hotswap_or_halt

							reset_hotswap_or_wd

							reset_fw_reset

							reset_long_pb
@@ -67,8 +68,8 @@ Date: June 2018 
KernelVersion:	4.19

Contact:	Vadim Pasternak <vadimpmellanox.com>

Description:	These files show the system reset cause, as following: power

		auxiliary outage or power refresh, ASIC thermal shutdown,

		hotswap or watchdog, firmware reset, long press power button,

		auxiliary outage or power refresh, ASIC thermal shutdown, halt,

		hotswap, watchdog, firmware reset, long press power button,

		short press power button, software reset. Value 1 in file means

		this is reset cause, 0 - otherwise. Only one of the above

		causes could be 1 at the same time, representing only last