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Tianyu Lan 48b1f68372 x86/hyperv: Use vmmcall to implement Hyper-V hypercall in sev-snp enlightened guest
In sev-snp enlightened guest, Hyper-V hypercall needs
to use vmmcall to trigger vmexit and notify hypervisor
to handle hypercall request.

Signed-off-by: Tianyu Lan <tiala@microsoft.com>
Reviewed-by: Dexuan Cui <decui@microsoft.com>
Signed-off-by: Wei Liu <wei.liu@kernel.org>
Link: https://lore.kernel.org/r/20230818102919.1318039-6-ltykernel@gmail.com
2023-08-22 00:38:20 +00:00
arch x86/hyperv: Use vmmcall to implement Hyper-V hypercall in sev-snp enlightened guest 2023-08-22 00:38:20 +00:00
block
certs
crypto
Documentation TTY/Serial fixes for 6.5-rc4 2023-07-30 11:51:36 -07:00
drivers drivers: hv: Mark percpu hvcall input arg page unencrypted in SEV-SNP enlightened guest 2023-08-22 00:38:20 +00:00
fs four small client fixes 2023-07-29 20:49:13 -07:00
include x86/hyperv: Set Virtual Trust Level in VMBus init message 2023-08-22 00:38:20 +00:00
init
io_uring io_uring-6.5-2023-07-28 2023-07-28 10:19:44 -07:00
ipc
kernel Probe fixes for 6.5-rc3: 2023-07-30 11:27:22 -07:00
lib Char driver and Documentation fixes for 6.5-rc4 2023-07-30 11:44:00 -07:00
LICENSES
mm 11 hotfixes. Five are cc:stable and the remainder address post-6.4 issues 2023-07-28 17:19:52 -07:00
net A patch to reduce the potential for erroneous RBD exclusive lock 2023-07-28 10:47:24 -07:00
rust
samples
scripts x86: 2023-07-30 11:19:08 -07:00
security security: keys: perform capable check only on privileged operations 2023-07-28 18:07:41 +00:00
sound
tools Probe fixes for 6.5-rc3: 2023-07-30 11:27:22 -07:00
usr
virt KVM: Grab a reference to KVM for VM and vCPU stats file descriptors 2023-07-29 11:05:28 -04:00
.clang-format
.cocciconfig
.get_maintainer.ignore
.gitattributes
.gitignore
.mailmap mailmap: update remaining active codeaurora.org email addresses 2023-07-27 13:07:05 -07:00
.rustfmt.toml
COPYING
CREDITS
Kbuild
Kconfig
MAINTAINERS USB fixes for 6.5-rc4 2023-07-30 11:57:51 -07:00
Makefile Linux 6.5-rc4 2023-07-30 13:23:47 -07:00
README

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.