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Sean Christopherson
9ed3bf4112
Refactor Hyper-V's range-based TLB flushing API to take a gfn+nr_pages pair instead of a struct, and bury said struct in Hyper-V specific code. Passing along two params generates much better code for the common case where KVM is _not_ running on Hyper-V, as forwarding the flush on to Hyper-V's hv_flush_remote_tlbs_range() from kvm_flush_remote_tlbs_range() becomes a tail call. Cc: David Matlack <[email protected]> Reviewed-by: David Matlack <[email protected]> Reviewed-by: Vitaly Kuznetsov <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Sean Christopherson <[email protected]>
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.