Commit 0d502366 authored by Mauro Carvalho Chehab's avatar Mauro Carvalho Chehab Committed by Greg Kroah-Hartman
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ABI: sysfs-class-mei: use wildcards on What definitions 



An "N" upper letter is not a wildcard, nor can easily be identified
by script, specially since the USB sysfs define things like.
bNumInterfaces. Use, instead, <N>, in order to let script/get_abi.pl
to convert it into a Regex.

Signed-off-by: default avatarMauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/3789f936a637f1b4059400099ae7a592cd4df8f5.1631782432.git.mchehab+huawei@kernel.org


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent c84aaa4d

Documentation/ABI/testing/sysfs-class-mei

+9 −9
Original line number Diff line number Diff line
@@ -6,7 +6,7 @@ Description: 
		The mei/ class sub-directory belongs to mei device class





What:		/sys/class/mei/meiN/

What:		/sys/class/mei/mei<N>/

Date:		May 2014

KernelVersion:	3.17

Contact:	Tomas Winkler <tomas.winkler@intel.com>
@@ -14,7 +14,7 @@ Description: 
		The /sys/class/mei/meiN directory is created for

		each probed mei device



What:		/sys/class/mei/meiN/fw_status

What:		/sys/class/mei/mei<N>/fw_status

Date:		Nov 2014

KernelVersion:	3.19

Contact:	Tomas Winkler <tomas.winkler@intel.com>
@@ -29,7 +29,7 @@ Description: Display fw status registers content 
		Also number of registers varies between 1 and 6

		depending on generation.



What:		/sys/class/mei/meiN/hbm_ver

What:		/sys/class/mei/mei<N>/hbm_ver

Date:		Aug 2016

KernelVersion:	4.9

Contact:	Tomas Winkler <tomas.winkler@intel.com>
@@ -38,7 +38,7 @@ Description: Display the negotiated HBM protocol version. 
		The HBM protocol version negotiated

		between the driver and the device.



What:		/sys/class/mei/meiN/hbm_ver_drv

What:		/sys/class/mei/mei<N>/hbm_ver_drv

Date:		Aug 2016

KernelVersion:	4.9

Contact:	Tomas Winkler <tomas.winkler@intel.com>
@@ -46,7 +46,7 @@ Description: Display the driver HBM protocol version. 


		The HBM protocol version supported by the driver.



What:		/sys/class/mei/meiN/tx_queue_limit

What:		/sys/class/mei/mei<N>/tx_queue_limit

Date:		Jan 2018

KernelVersion:	4.16

Contact:	Tomas Winkler <tomas.winkler@intel.com>
@@ -55,7 +55,7 @@ Description: Configure tx queue limit 
		Set maximal number of pending writes

		per opened session.



What:		/sys/class/mei/meiN/fw_ver

What:		/sys/class/mei/mei<N>/fw_ver

Date:		May 2018

KernelVersion:	4.18

Contact:	Tomas Winkler <tomas.winkler@intel.com>
@@ -66,7 +66,7 @@ Description: Display the ME firmware version. 
		There can be up to three such blocks for different

		FW components.



What:		/sys/class/mei/meiN/dev_state

What:		/sys/class/mei/mei<N>/dev_state

Date:		Mar 2019

KernelVersion:	5.1

Contact:	Tomas Winkler <tomas.winkler@intel.com>
@@ -81,7 +81,7 @@ Description: Display the ME device state. 
		POWER_DOWN

		POWER_UP



What:		/sys/class/mei/meiN/trc

What:		/sys/class/mei/mei<N>/trc

Date:		Nov 2019

KernelVersion:	5.5

Contact:	Tomas Winkler <tomas.winkler@intel.com>
@@ -91,7 +91,7 @@ Description: Display trc status register content 
		status information into trc status register

		for BIOS and OS to monitor fw health.



What:		/sys/class/mei/meiN/kind

What:		/sys/class/mei/mei<N>/kind

Date:		Jul 2020

KernelVersion:	5.8

Contact:	Tomas Winkler <tomas.winkler@intel.com>