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Sean Christopherson
42cbf06872
Immediately inject a #GP when VMware emulation fails and return EMULATE_DONE instead of propagating EMULATE_FAIL up the stack. This helps pave the way for removing EMULATE_FAIL altogether. Rename EMULTYPE_VMWARE to EMULTYPE_VMWARE_GP to document that the x86 emulator is called to handle VMware #GP interception, e.g. why a #GP is injected on emulation failure for EMULTYPE_VMWARE_GP. Drop EMULTYPE_NO_UD_ON_FAIL as a standalone type. The "no #UD on fail" is used only in the VMWare case and is obsoleted by having the emulator itself reinject #GP. Signed-off-by: Sean Christopherson <sean.j.christopherson@intel.com> Reviewed-by: Liran Alon <liran.alon@oracle.com> Signed-off-by: Paolo Bonzini <pbonzini@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.