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KVM: Move hwpoison page related functions into kvm-all.c

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kvm_hwpoison_page_add() and kvm_unpoison_all() will both
be used by X86 and ARM platforms, so moving them into
"accel/kvm/kvm-all.c" to avoid duplicate code.

For architectures that don't use the poison-list functionality
the reset handler will harmlessly do nothing, so let's register
the kvm_unpoison_all() function in the generic kvm_init() function.

Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Dongjiu Geng <gengdongjiu@huawei.com>
Signed-off-by: Xiang Zheng <zhengxiang9@huawei.com>
Acked-by: Xiang Zheng <zhengxiang9@huawei.com>
Message-id: 20200512030609.19593-8-gengdongjiu@huawei.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Dongjiu Geng 2020-05-12 11:06:06 +08:00 • committed by Peter Maydell
parent a08a64627b
commit 6b552b9bc8
3 changed files with 48 additions and 36 deletions
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12
include/sysemu/kvm_int.h
View file

@ -42,4 +42,16 @@ void kvm_memory_listener_register(KVMState *s, KVMMemoryListener *kml,
AddressSpace *as, int as_id);
void kvm_set_max_memslot_size(hwaddr max_slot_size);
/**
* kvm_hwpoison_page_add:
*
* Parameters:
* @ram_addr: the address in the RAM for the poisoned page
*
* Add a poisoned page to the list
*
* Return: None.
*/
void kvm_hwpoison_page_add(ram_addr_t ram_addr);
#endif