Namhyung Kim 847f1403d3 tools headers: Update the x86 headers with the kernel sources
To pick up the changes in:

  841326332b x86/cpufeatures: Generate the <asm/cpufeaturemasks.h> header based on build config
  440a65b7d2 x86/mm: Enable AMD translation cache extensions
  767ae437a3 x86/mm: Add INVLPGB feature and Kconfig entry
  b4cc466b97 cpufreq/amd-pstate: Replace all AMD_CPPC_* macros with masks
  98c7a713db x86/bugs: Add X86_BUG_SPECTRE_V2_USER
  8f64eee70c x86/bugs: Remove X86_FEATURE_USE_IBPB
  8442df2b49 x86/bugs: KVM: Add support for SRSO_MSR_FIX
  70792aed14 x86/cpufeatures: Add CPUID feature bit for Idle HLT intercept
  968e9bc4ce x86: move ZMM exclusion list into CPU feature flag
  c631a2de7a perf/x86/intel: Ensure LBRs are disabled when a CPU is starting
  38cc6495cd x86/sev: Prevent GUEST_TSC_FREQ MSR interception for Secure TSC enabled guests
  288bba2f4c x86/cpufeatures: Remove "AMD" from the comments to the AMD-specific leaf
  877818802c x86/bugs: Add SRSO_USER_KERNEL_NO support
  8ae3291f77 x86/sev: Add full support for a segmented RMP table
  0cbc025841 x86/sev: Add support for the RMPREAD instruction
  7a470e826d x86/cpufeatures: Free up unused feature bits

Addressing this perf tools build warning:

  Warning: Kernel ABI header differences:
    diff -u tools/arch/x86/include/asm/cpufeatures.h arch/x86/include/asm/cpufeatures.h
    diff -u tools/arch/x86/include/asm/msr-index.h arch/x86/include/asm/msr-index.h

Please see tools/include/uapi/README for further details.

Acked-by: Ingo Molnar <mingo@kernel.org>
Tested-by: Venkat Rao Bagalkote <venkat88@linux.ibm.com>
Cc: x86@kernel.org
Link: https://lore.kernel.org/r/20250410001125.391820-10-namhyung@kernel.org
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
2025-04-10 09:28:25 -07:00
2024-09-01 20:43:24 -07:00
2025-04-06 10:00:04 -07:00
2022-09-28 09:02:20 +02:00
2025-02-19 14:53:27 -07:00
2025-04-06 13:11:33 -07:00
2024-03-18 03:36:32 -06:00

Linux kernel
============

There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.  The formatted documentation can also be read online at:

    https://www.kernel.org/doc/html/latest/

There are various text files in the Documentation/ subdirectory,
several of them using the reStructuredText markup notation.

Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.
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