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The Cortex-A57 and Cortex-A72 both support all ARMv8 recommended events up to the RC_ST_SPEC (0x91) event with the exception of: - L1D_CACHE_REFILL_INNER (0x44) - L1D_CACHE_REFILL_OUTER (0x45) - L1D_TLB_RD (0x4E) - L1D_TLB_WR (0x4F) - L2D_TLB_REFILL_RD (0x5C) - L2D_TLB_REFILL_WR (0x5D) - L2D_TLB_RD (0x5E) - L2D_TLB_WR (0x5F) - STREX_SPEC (0x6F) Create an appropriate JSON file for mapping those events and update the mapfile.csv for matching the Cortex-A57 and Cortex-A72 MIDR to that file. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Reviewed-by: John Garry <john.garry@huawei.com> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Catalin Marinas <catalin.marinas@arm.com> Cc: Ganapatrao Kulkarni <ganapatrao.kulkarni@cavium.com> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Sean V Kelley <seanvk.dev@oregontracks.org> Cc: Will Deacon <will.deacon@arm.com> Cc: linux-arm-kernel@lists.infradead.org (moderated list:arm pmu profiling and debugging) Link: http://lkml.kernel.org/r/20190513202522.9050-4-f.fainelli@gmail.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
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.