Merge tag 'v5.16-rc4' into docs-next (a7fb920b) · Commits · EulixOS / Software / Kernel

.mailmap

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		@@ -71,6 +71,9 @@ Chao Yu <chao@kernel.org> <chao2.yu@samsung.com>
		Chao Yu <chao@kernel.org> <yuchao0@huawei.com>
		Chris Chiu <chris.chiu@canonical.com> <chiu@endlessm.com>
		Chris Chiu <chris.chiu@canonical.com> <chiu@endlessos.org>
		Christian Borntraeger <borntraeger@linux.ibm.com> <borntraeger@de.ibm.com>
		Christian Borntraeger <borntraeger@linux.ibm.com> <cborntra@de.ibm.com>
		Christian Borntraeger <borntraeger@linux.ibm.com> <borntrae@de.ibm.com>
		Christophe Ricard <christophe.ricard@gmail.com>
		Christoph Hellwig <hch@lst.de>
		Colin Ian King <colin.king@intel.com> <colin.king@canonical.com>

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		@@ -1520,15 +1520,15 @@ This sysfs attribute controls the keyboard "face" that will be shown on the
		Lenovo X1 Carbon 2nd gen (2014)'s adaptive keyboard. The value can be read
		and set.

		- 1 = Home mode
		- 2 = Web-browser mode
		- 3 = Web-conference mode
		- 4 = Function mode
		- 5 = Layflat mode
		- 0 = Home mode
		- 1 = Web-browser mode
		- 2 = Web-conference mode
		- 3 = Function mode
		- 4 = Layflat mode

		For more details about which buttons will appear depending on the mode, please
		review the laptop's user guide:
		http://www.lenovo.com/shop/americas/content/user_guides/x1carbon_2_ug_en.pdf
		https://download.lenovo.com/ibmdl/pub/pc/pccbbs/mobiles_pdf/x1carbon_2_ug_en.pdf

		Battery charge control
		----------------------

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		@@ -53,11 +53,10 @@ The number of bits that the PAC occupies in a pointer is 55 minus the
		virtual address size configured by the kernel. For example, with a
		virtual address size of 48, the PAC is 7 bits wide.

		Recent versions of GCC can compile code with APIAKey-based return
		address protection when passed the -msign-return-address option. This
		uses instructions in the HINT space (unless -march=armv8.3-a or higher
		is also passed), and such code can run on systems without the pointer
		authentication extension.
		When ARM64_PTR_AUTH_KERNEL is selected, the kernel will be compiled
		with HINT space pointer authentication instructions protecting
		function returns. Kernels built with this option will work on hardware
		with or without pointer authentication support.

		In addition to exec(), keys can also be reinitialized to random values
		using the PR_PAC_RESET_KEYS prctl. A bitmask of PR_PAC_APIAKEY,

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		@@ -73,12 +73,12 @@ CPUFREQ_POSTCHANGE.
		The third argument is a struct cpufreq_freqs with the following
		values:

		===== ===========================
		cpu number of the affected CPU
		====== ======================================
		policy a pointer to the struct cpufreq_policy
		old old frequency
		new new frequency
		flags flags of the cpufreq driver
		===== ===========================
		====== ======================================

		3. CPUFreq Table Generation with Operating Performance Point (OPP)
		==================================================================

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