Commit 7d6904bf authored by Johannes Berg's avatar Johannes Berg Committed by Kalle Valo
Browse files

Merge wireless into wireless-next 



Resolve several conflicts, mostly between changes/fixes in
wireless and the locking rework in wireless-next. One of
the conflicts actually shows a bug in wireless that we'll
want to fix separately.

Signed-off-by: default avatarJohannes Berg <johannes.berg@intel.com>
Signed-off-by: default avatarKalle Valo <kvalo@kernel.org>
parents 9418edf8 22061bfc

Documentation/ABI/testing/debugfs-driver-qat

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+61 −0
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What:		/sys/kernel/debug/qat_<device>_<BDF>/qat/fw_counters

Date:		November 2023

KernelVersion:	6.6

Contact:	qat-linux@intel.com

Description:	(RO) Read returns the number of requests sent to the FW and the number of responses

		received from the FW for each Acceleration Engine

		Reported firmware counters::



			<N>: Number of requests sent from Acceleration Engine N to FW and responses

			     Acceleration Engine N received from FW



What:		/sys/kernel/debug/qat_<device>_<BDF>/heartbeat/config

Date:		November 2023

KernelVersion:	6.6

Contact:	qat-linux@intel.com

Description:	(RW) Read returns value of the Heartbeat update period.

		Write to the file changes this period value.



		This period should reflect planned polling interval of device

		health status. High frequency Heartbeat monitoring wastes CPU cycles

		but minimizes the customer’s system downtime. Also, if there are

		large service requests that take some time to complete, high frequency

		Heartbeat monitoring could result in false reports of unresponsiveness

		and in those cases, period needs to be increased.



		This parameter is effective only for c3xxx, c62x, dh895xcc devices.

		4xxx has this value internally fixed to 200ms.



		Default value is set to 500. Minimal allowed value is 200.

		All values are expressed in milliseconds.



What:		/sys/kernel/debug/qat_<device>_<BDF>/heartbeat/queries_failed

Date:		November 2023

KernelVersion:	6.6

Contact:	qat-linux@intel.com

Description:	(RO) Read returns the number of times the device became unresponsive.



		Attribute returns value of the counter which is incremented when

		status query results negative.



What:		/sys/kernel/debug/qat_<device>_<BDF>/heartbeat/queries_sent

Date:		November 2023

KernelVersion:	6.6

Contact:	qat-linux@intel.com

Description:	(RO) Read returns the number of times the control process checked

		if the device is responsive.



		Attribute returns value of the counter which is incremented on

		every status query.



What:		/sys/kernel/debug/qat_<device>_<BDF>/heartbeat/status

Date:		November 2023

KernelVersion:	6.6

Contact:	qat-linux@intel.com

Description:	(RO) Read returns the device health status.



		Returns 0 when device is healthy or -1 when is unresponsive

		or the query failed to send.



		The driver does not monitor for Heartbeat. It is left for a user

		to poll the status periodically.

Documentation/ABI/testing/sysfs-devices-system-cpu

+1 −0
Original line number Diff line number Diff line
@@ -556,6 +556,7 @@ Description: Control Symmetric Multi Threading (SMT) 
			 ================ =========================================

			 "on"		  SMT is enabled

			 "off"		  SMT is disabled

			 "<N>"		  SMT is enabled with N threads per core.

			 "forceoff"	  SMT is force disabled. Cannot be changed.

			 "notsupported"   SMT is not supported by the CPU

			 "notimplemented" SMT runtime toggling is not

Documentation/ABI/testing/sysfs-driver-ccp

+18 −0
Original line number Diff line number Diff line
@@ -85,3 +85,21 @@ Description: 
		Possible values:

		0: Not enforced

		1: Enforced



What:		/sys/bus/pci/devices/<BDF>/bootloader_version

Date:		June 2023

KernelVersion:	6.4

Contact:	mario.limonciello@amd.com

Description:

		The /sys/bus/pci/devices/<BDF>/bootloader_version

		file reports the firmware version of the AMD AGESA

		bootloader.



What:		/sys/bus/pci/devices/<BDF>/tee_version

Date:		June 2023

KernelVersion:	6.4

Contact:	mario.limonciello@amd.com

Description:

		The /sys/bus/pci/devices/<BDF>/tee_version

		file reports the firmware version of the AMD Trusted

		Execution Environment (TEE).

Documentation/ABI/testing/sysfs-driver-chromeos-acpi

+16 −1
Original line number Diff line number Diff line 
What:		/sys/bus/platform/devices/GGL0001:*/BINF.2

		/sys/bus/platform/devices/GOOG0016:*/BINF.2

Date:		May 2022

KernelVersion:	5.19

Description:
@@ -10,6 +11,7 @@ Description: 
		== ===============================



What:		/sys/bus/platform/devices/GGL0001:*/BINF.3

		/sys/bus/platform/devices/GOOG0016:*/BINF.3

Date:		May 2022

KernelVersion:	5.19

Description:
@@ -23,6 +25,7 @@ Description: 
		== =====================================



What:		/sys/bus/platform/devices/GGL0001:*/CHSW

		/sys/bus/platform/devices/GOOG0016:*/CHSW

Date:		May 2022

KernelVersion:	5.19

Description:
@@ -38,6 +41,7 @@ Description: 
		==== ===========================================



What:		/sys/bus/platform/devices/GGL0001:*/FMAP

		/sys/bus/platform/devices/GOOG0016:*/FMAP

Date:		May 2022

KernelVersion:	5.19

Description:
@@ -45,6 +49,7 @@ Description: 
		processor firmware flashmap.



What:		/sys/bus/platform/devices/GGL0001:*/FRID

		/sys/bus/platform/devices/GOOG0016:*/FRID

Date:		May 2022

KernelVersion:	5.19

Description:
@@ -52,6 +57,7 @@ Description: 
		main processor firmware.



What:		/sys/bus/platform/devices/GGL0001:*/FWID

		/sys/bus/platform/devices/GOOG0016:*/FWID

Date:		May 2022

KernelVersion:	5.19

Description:
@@ -59,6 +65,7 @@ Description: 
		main processor firmware.



What:		/sys/bus/platform/devices/GGL0001:*/GPIO.X/GPIO.0

		/sys/bus/platform/devices/GOOG0016:*/GPIO.X/GPIO.0

Date:		May 2022

KernelVersion:	5.19

Description:
@@ -73,6 +80,7 @@ Description: 
		=========== ==================================



What:		/sys/bus/platform/devices/GGL0001:*/GPIO.X/GPIO.1

		/sys/bus/platform/devices/GOOG0016:*/GPIO.X/GPIO.1

Date:		May 2022

KernelVersion:	5.19

Description:
@@ -84,6 +92,7 @@ Description: 
		== =======================



What:		/sys/bus/platform/devices/GGL0001:*/GPIO.X/GPIO.2

		/sys/bus/platform/devices/GOOG0016:*/GPIO.X/GPIO.2

Date:		May 2022

KernelVersion:	5.19

Description:
@@ -91,18 +100,21 @@ Description: 
		controller.



What:		/sys/bus/platform/devices/GGL0001:*/GPIO.X/GPIO.3

		/sys/bus/platform/devices/GOOG0016:*/GPIO.X/GPIO.3

Date:		May 2022

KernelVersion:	5.19

Description:

		Returns name of the GPIO controller.



What:		/sys/bus/platform/devices/GGL0001:*/HWID

		/sys/bus/platform/devices/GOOG0016:*/HWID

Date:		May 2022

KernelVersion:	5.19

Description:

		Returns hardware ID for the Chromebook.



What:		/sys/bus/platform/devices/GGL0001:*/MECK

		/sys/bus/platform/devices/GOOG0016:*/MECK

Date:		May 2022

KernelVersion:	5.19

Description:
@@ -113,6 +125,7 @@ Description: 
		present, or if the firmware was unable to read the extended registers, this buffer size can be zero.



What:		/sys/bus/platform/devices/GGL0001:*/VBNV.0

		/sys/bus/platform/devices/GOOG0016:*/VBNV.0

Date:		May 2022

KernelVersion:	5.19

Description:
@@ -122,6 +135,7 @@ Description: 
		clock data).



What:		/sys/bus/platform/devices/GGL0001:*/VBNV.1

		/sys/bus/platform/devices/GOOG0016:*/VBNV.1

Date:		May 2022

KernelVersion:	5.19

Description:
@@ -129,9 +143,10 @@ Description: 
		storage block.



What:		/sys/bus/platform/devices/GGL0001:*/VDAT

		/sys/bus/platform/devices/GOOG0016:*/VDAT

Date:		May 2022

KernelVersion:	5.19

Description:

		Returns the verified boot data block shared between the

		firmware verification step and the kernel verification step

		(binary).
 
		(hex dump).

Documentation/ABI/testing/sysfs-platform-power-on-reason

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What:		/sys/devices/platform/.../power_on_reason

Date:		June 2023

KernelVersion:	6.5

Contact:	Kamel Bouhara <kamel.bouhara@bootlin.com>

Description:	Shows system power on reason. The following strings/reasons can

		be read (the list can be extended):

		"regular power-up", "RTC wakeup", "watchdog timeout",

		"software reset", "reset button action", "CPU clock failure",

		"crystal oscillator failure", "brown-out reset",

		"unknown reason".



		The file is read only.