mirror of
https://github.com/torvalds/linux.git
synced 2025-12-07 20:06:24 +00:00
c2585047c8
KVM_FEATURE_PV_UNHALT is expected to get cleared from KVM PV feature CPUID data when KVM_X86_DISABLE_EXITS_HLT is enabled. Add the corresponding test to kvm_pv_test. Note, the newly added code doesn't actually test KVM_FEATURE_PV_UNHALT and KVM_X86_DISABLE_EXITS_HLT features. Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com> Link: https://lore.kernel.org/r/20240228101837.93642-4-vkuznets@redhat.com [sean: add and use vcpu_cpuid_has()] Signed-off-by: Sean Christopherson <seanjc@google.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.