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| author | Arnd Bergmann <arnd@arndb.de> | 2017-10-04 12:28:18 +0200 |
|---|---|---|
| committer | Radim Krčmář <rkrcmar@redhat.com> | 2017-10-05 19:55:48 +0200 |
| commit | e42eef4ba38806b18c4a74f0c276fb2e0b548173 (patch) | |
| tree | e2ccc1c39b23b1cef28ad19e5c77492b281aa51a /arch | |
| parent | x86/kvm: Move kvm_fastop_exception to .fixup section (diff) | |
| download | linux-e42eef4ba38806b18c4a74f0c276fb2e0b548173.tar.xz linux-e42eef4ba38806b18c4a74f0c276fb2e0b548173.zip | |
KVM: add X86_LOCAL_APIC dependency
The rework of the posted interrupt handling broke building without
support for the local APIC:
ERROR: "boot_cpu_physical_apicid" [arch/x86/kvm/kvm-intel.ko] undefined!
That configuration is probably not particularly useful anyway, so
we can avoid the randconfig failures by adding a Kconfig dependency.
Fixes: 8b306e2f3c41 ("KVM: VMX: avoid double list add with VT-d posted interrupts")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Radim Krčmář <rkrcmar@redhat.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/x86/kvm/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/x86/kvm/Kconfig b/arch/x86/kvm/Kconfig index 3ea624452f93..3c48bc8bf08c 100644 --- a/arch/x86/kvm/Kconfig +++ b/arch/x86/kvm/Kconfig @@ -23,6 +23,7 @@ config KVM depends on HIGH_RES_TIMERS # for TASKSTATS/TASK_DELAY_ACCT: depends on NET && MULTIUSER + depends on X86_LOCAL_APIC select PREEMPT_NOTIFIERS select MMU_NOTIFIER select ANON_INODES |