Commit 40e64a88 authored by Petr Mladek's avatar Petr Mladek
Browse files

Merge branch 'for-5.16-vsprintf-pgp' into for-linus

parents 24a1dffb 6a7ca80f
Loading
Loading
Loading
Loading
+9 −0
Original line number Diff line number Diff line
@@ -128,6 +128,8 @@ Date: Aug 28, 2020
KernelVersion:	5.10.0
Contact:	dmaengine@vger.kernel.org
Description:	The last executed device administrative command's status/error.
		Also last configuration error overloaded.
		Writing to it will clear the status.

What:		/sys/bus/dsa/devices/wq<m>.<n>/block_on_fault
Date:		Oct 27, 2020
@@ -211,6 +213,13 @@ Contact: dmaengine@vger.kernel.org
Description:	Indicate whether ATS disable is turned on for the workqueue.
		0 indicates ATS is on, and 1 indicates ATS is off for the workqueue.

What:		/sys/bus/dsa/devices/wq<m>.<n>/occupancy
Date		May 25, 2021
KernelVersion:	5.14.0
Contact:	dmaengine@vger.kernel.org
Description:	Show the current number of entries in this WQ if WQ Occupancy
		Support bit WQ capabilities is 1.

What:           /sys/bus/dsa/devices/engine<m>.<n>/group_id
Date:           Oct 25, 2019
KernelVersion:  5.6.0
+19 −0
Original line number Diff line number Diff line
@@ -215,6 +215,17 @@ Description: Sets the skip reset on timeout option for the device. Value of
                "0" means device will be reset in case some CS has timed out,
                otherwise it will not be reset.

What:           /sys/kernel/debug/habanalabs/hl<n>/state_dump
Date:           Oct 2021
KernelVersion:  5.15
Contact:        ynudelman@habana.ai
Description:    Gets the state dump occurring on a CS timeout or failure.
                State dump is used for debug and is created each time in case of
                a problem in a CS execution, before reset.
                Reading from the node returns the newest state dump available.
                Writing an integer X discards X state dumps, so that the
                next read would return X+1-st newest state dump.

What:           /sys/kernel/debug/habanalabs/hl<n>/stop_on_err
Date:           Mar 2020
KernelVersion:  5.6
@@ -230,6 +241,14 @@ Description: Displays a list with information about the currently user
                pointers (user virtual addresses) that are pinned and mapped
                to DMA addresses

What:           /sys/kernel/debug/habanalabs/hl<n>/userptr_lookup
Date:           Aug 2021
KernelVersion:  5.15
Contact:        ogabbay@kernel.org
Description:    Allows to search for specific user pointers (user virtual
                addresses) that are pinned and mapped to DMA addresses, and see
                their resolution to the specific dma address.

What:           /sys/kernel/debug/habanalabs/hl<n>/vm
Date:           Jan 2019
KernelVersion:  5.1
+1 −1
Original line number Diff line number Diff line
What:		/dev/wmi/dell-smbios
Date:		November 2017
KernelVersion:	4.15
Contact:	"Mario Limonciello" <mario.limonciello@dell.com>
Contact:	Dell.Client.Kernel@dell.com
Description:
		Perform SMBIOS calls on supported Dell machines.
		through the Dell ACPI-WMI interface.
+13 −2
Original line number Diff line number Diff line
@@ -27,12 +27,13 @@ Description:
			lsm:	[[subj_user=] [subj_role=] [subj_type=]
				 [obj_user=] [obj_role=] [obj_type=]]
			option:	[[appraise_type=]] [template=] [permit_directio]
				[appraise_flag=] [keyrings=]
				[appraise_flag=] [appraise_algos=] [keyrings=]
		  base:
			func:= [BPRM_CHECK][MMAP_CHECK][CREDS_CHECK][FILE_CHECK][MODULE_CHECK]
				[FIRMWARE_CHECK]
				[KEXEC_KERNEL_CHECK] [KEXEC_INITRAMFS_CHECK]
				[KEXEC_CMDLINE] [KEY_CHECK] [CRITICAL_DATA]
				[SETXATTR_CHECK]
			mask:= [[^]MAY_READ] [[^]MAY_WRITE] [[^]MAY_APPEND]
			       [[^]MAY_EXEC]
			fsmagic:= hex value
@@ -55,6 +56,10 @@ Description:
			label:= [selinux]|[kernel_info]|[data_label]
			data_label:= a unique string used for grouping and limiting critical data.
			For example, "selinux" to measure critical data for SELinux.
			appraise_algos:= comma-separated list of hash algorithms
			For example, "sha256,sha512" to only accept to appraise
			files where the security.ima xattr was hashed with one
			of these two algorithms.

		  default policy:
			# PROC_SUPER_MAGIC
@@ -134,3 +139,9 @@ Description:
		keys added to .builtin_trusted_keys or .ima keyring:

			measure func=KEY_CHECK keyrings=.builtin_trusted_keys|.ima

		Example of the special SETXATTR_CHECK appraise rule, that
		restricts the hash algorithms allowed when writing to the
		security.ima xattr of a file:

			appraise func=SETXATTR_CHECK appraise_algos=sha256,sha384,sha512
+17 −0
Original line number Diff line number Diff line
@@ -121,6 +121,23 @@ Description:
		child buses, and re-discover devices removed earlier
		from this part of the device tree.

What:		/sys/bus/pci/devices/.../reset_method
Date:		August 2021
Contact:	Amey Narkhede <ameynarkhede03@gmail.com>
Description:
		Some devices allow an individual function to be reset
		without affecting other functions in the same slot.

		For devices that have this support, a file named
		reset_method is present in sysfs.  Reading this file
		gives names of the supported and enabled reset methods and
		their ordering.  Writing a space-separated list of names of
		reset methods sets the reset methods and ordering to be
		used when resetting the device.  Writing an empty string
		disables the ability to reset the device.  Writing
		"default" enables all supported reset methods in the
		default ordering.

What:		/sys/bus/pci/devices/.../reset
Date:		July 2009
Contact:	Michael S. Tsirkin <mst@redhat.com>
Loading