qemu/accel
Peter Xu 2c20b27eed KVM: Provide helper to sync dirty bitmap from slot to ramblock
kvm_physical_sync_dirty_bitmap() calculates the ramblock offset in an
awkward way from the MemoryRegionSection that passed in from the
caller.  The truth is for each KVMSlot the ramblock offset never
change for the lifecycle.  Cache the ramblock offset for each KVMSlot
into the structure when the KVMSlot is created.

With that, we can further simplify kvm_physical_sync_dirty_bitmap()
with a helper to sync KVMSlot dirty bitmap to the ramblock dirty
bitmap of a specific KVMSlot.

Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Signed-off-by: Peter Xu <peterx@redhat.com>
Message-Id: <20210506160549.130416-6-peterx@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-05-26 14:49:45 +02:00
..
hvf hvf: Add hypervisor entitlement to output binaries 2021-01-29 10:47:28 +00:00
kvm KVM: Provide helper to sync dirty bitmap from slot to ramblock 2021-05-26 14:49:45 +02:00
qtest accel: replace struct CpusAccel with AccelOpsClass 2021-02-05 10:24:15 -10:00
stubs Do not include cpu.h if it's not really necessary 2021-05-02 17:24:51 +02:00
tcg accel/tlb: Rename tlb_flush_[page_bits > range]_by_mmuidx_async_[2 > 1] 2021-05-25 16:01:43 +01:00
xen sysemu: Let VMChangeStateHandler take boolean 'running' argument 2021-03-09 23:13:57 +01:00
accel-common.c accel: add init_accel_cpu for adapting accel behavior to CPU type 2021-05-10 15:41:52 -04:00
accel-softmmu.c accel: replace struct CpusAccel with AccelOpsClass 2021-02-05 10:24:15 -10:00
accel-softmmu.h accel: replace struct CpusAccel with AccelOpsClass 2021-02-05 10:24:15 -10:00
accel-user.c accel: extend AccelState and AccelClass to user-mode 2021-02-05 10:24:15 -10:00
dummy-cpus.c accel: move qtest CpusAccel functions to a common location 2020-10-24 07:23:19 +02:00
Kconfig Add NVMM accelerator: configure and build logic 2021-05-04 14:15:34 +02:00
meson.build accel: extend AccelState and AccelClass to user-mode 2021-02-05 10:24:15 -10:00