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0f9e042212
Pull perf fixes from Borislav Petkov: - Add support for accessing the general purpose counters on Alder Lake via MMIO - Add new LBR format v7 support which is v5 modulo TSX - Fix counter enumeration on Alder Lake hybrids - Overhaul how context time updates are done and get rid of perf_event::shadow_ctx_time. - The usual amount of fixes: event mask correction, supported event types reporting, etc. * tag 'perf_urgent_for_v5.17_rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/perf: Avoid warning for Arch LBR without XSAVE perf/x86/intel/uncore: Add IMC uncore support for ADL perf/x86/intel/lbr: Add static_branch for LBR INFO flags perf/x86/intel/lbr: Support LBR format V7 perf/x86/rapl: fix AMD event handling perf/x86/intel/uncore: Fix CAS_COUNT_WRITE issue for ICX perf/x86/intel: Add a quirk for the calculation of the number of counters on Alder Lake perf: Fix perf_event_read_local() time
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 Restructured Text 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.