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| author | Marcelo Tosatti <mtosatti@redhat.com> | 2009-02-23 14:57:41 +0100 |
|---|---|---|
| committer | Avi Kivity <avi@redhat.com> | 2009-06-10 10:48:25 +0200 |
| commit | d3c7b77d1a6e7a0a27035a7ba723a3455317883e (patch) | |
| tree | 65053ca8122dda5772c48ce70c9d99e8127f8cdd /arch/x86/kvm/i8254.h | |
| parent | KVM: PIT: remove usage of count_load_time for channel 0 (diff) | |
| download | linux-d3c7b77d1a6e7a0a27035a7ba723a3455317883e.tar.xz linux-d3c7b77d1a6e7a0a27035a7ba723a3455317883e.zip | |
KVM: unify part of generic timer handling
Hide the internals of vcpu awakening / injection from the in-kernel
emulated timers. This makes future changes in this logic easier and
decreases the distance to more generic timer handling.
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
Diffstat (limited to 'arch/x86/kvm/i8254.h')
| -rw-r--r-- | arch/x86/kvm/i8254.h | 11 |
1 files changed, 2 insertions, 9 deletions
diff --git a/arch/x86/kvm/i8254.h b/arch/x86/kvm/i8254.h index 521accf3bae7..bbd863ff60b7 100644 --- a/arch/x86/kvm/i8254.h +++ b/arch/x86/kvm/i8254.h @@ -3,14 +3,6 @@ #include "iodev.h" -struct kvm_kpit_timer { - struct hrtimer timer; - int irq; - s64 period; /* unit: ns */ - atomic_t pending; - bool reinject; -}; - struct kvm_kpit_channel_state { u32 count; /* can be 65536 */ u16 latched_count; @@ -29,7 +21,8 @@ struct kvm_kpit_channel_state { struct kvm_kpit_state { struct kvm_kpit_channel_state channels[3]; - struct kvm_kpit_timer pit_timer; + struct kvm_timer pit_timer; + bool is_periodic; u32 speaker_data_on; struct mutex lock; struct kvm_pit *pit; |