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vcpu_dirty: share the same field in CPUState for all accelerators

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This patch simply replaces the separate boolean field in CPUState that
kvm, hax (and upcoming hvf) have for keeping track of vcpu dirtiness
with a single shared field.

Signed-off-by: Sergio Andres Gomez Del Real <Sergio.G.DelReal@gmail.com>
Message-Id: <20170618191101.3457-1-Sergio.G.DelReal@gmail.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Sergio Andres Gomez Del Real 2017-06-18 14:11:01 -05:00 • committed by Paolo Bonzini
parent 0c7a8b9baa
commit 99f318322e
4 changed files with 20 additions and 19 deletions
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5
include/qom/cpu.h
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@ -369,7 +369,6 @@ struct CPUState {
vaddr mem_io_vaddr;
int kvm_fd;
bool kvm_vcpu_dirty;
struct KVMState *kvm_state;
struct kvm_run *kvm_run;
@ -386,6 +385,9 @@ struct CPUState {
uint32_t can_do_io;
int32_t exception_index; /* used by m68k TCG */
/* shared by kvm, hax and hvf */
bool vcpu_dirty;
/* Used to keep track of an outstanding cpu throttle thread for migration
* autoconverge
*/
@ -400,7 +402,6 @@ struct CPUState {
icount_decr_u16 u16;
} icount_decr;
bool hax_vcpu_dirty;
struct hax_vcpu_state *hax_vcpu;
/* The pending_tlb_flush flag is set and cleared atomically to