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| author | Zhao Yakui <yakui.zhao@intel.com> | 2019-04-30 11:45:25 +0800 |
|---|---|---|
| committer | Borislav Petkov <bp@suse.de> | 2019-06-11 21:31:31 +0200 |
| commit | 498ad39368865dfdbf15d3516c43694947074b88 (patch) | |
| tree | 036596e6c6370a2742b13fc572f60effb9eac618 /arch/x86/Kconfig | |
| parent | ec7972c99fffb4d2739f286ce9b544a71aa1d05f (diff) | |
| download | linux-498ad39368865dfdbf15d3516c43694947074b88.tar.gz linux-498ad39368865dfdbf15d3516c43694947074b88.tar.bz2 linux-498ad39368865dfdbf15d3516c43694947074b88.zip | |
x86/acrn: Use HYPERVISOR_CALLBACK_VECTOR for ACRN guest upcall vector
Use the HYPERVISOR_CALLBACK_VECTOR to notify an ACRN guest.
Co-developed-by: Jason Chen CJ <jason.cj.chen@intel.com>
Signed-off-by: Jason Chen CJ <jason.cj.chen@intel.com>
Signed-off-by: Zhao Yakui <yakui.zhao@intel.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Reviewed-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: x86-ml <x86@kernel.org>
Link: https://lkml.kernel.org/r/1559108037-18813-4-git-send-email-yakui.zhao@intel.com
Diffstat (limited to 'arch/x86/Kconfig')
| -rw-r--r-- | arch/x86/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index 8a95c50e5c12..0ddcce78f85c 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -838,6 +838,7 @@ config JAILHOUSE_GUEST config ACRN_GUEST bool "ACRN Guest support" depends on X86_64 + select X86_HV_CALLBACK_VECTOR help This option allows to run Linux as guest in the ACRN hypervisor. ACRN is a flexible, lightweight reference open-source hypervisor, built with |