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| author | Paolo Bonzini <pbonzini@redhat.com> | 2015-03-23 11:35:19 +0100 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2015-06-05 17:09:59 +0200 |
| commit | 49dfcec40349245ad365964468b67e132c3cedc7 (patch) | |
| tree | 91a2e4f16e684fa413880ebc80b1e2c4619ae0a1 /include/exec/ram_addr.h | |
| parent | 1bfbac4ee16e2ea95d087e0926727d9a113b483e (diff) | |
| download | focaccia-qemu-49dfcec40349245ad365964468b67e132c3cedc7.tar.gz focaccia-qemu-49dfcec40349245ad365964468b67e132c3cedc7.zip | |
ram_addr: tweaks to xen_modified_memory
Invoke xen_modified_memory from cpu_physical_memory_set_dirty_range_nocode; it is akin to DIRTY_MEMORY_MIGRATION, so set it together with that bitmap. The remaining call from invalidate_and_set_dirty's "else" branch will go away soon. Second, fix the second argument to the function in the cpu_physical_memory_set_dirty_lebitmap call site. That function is only used by KVM, but it is better to be clean anyway. Acked-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Reviewed-by: Fam Zheng <famz@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'include/exec/ram_addr.h')
| -rw-r--r-- | include/exec/ram_addr.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/exec/ram_addr.h b/include/exec/ram_addr.h index ff558a4734..7f6e928a7f 100644 --- a/include/exec/ram_addr.h +++ b/include/exec/ram_addr.h @@ -112,6 +112,7 @@ static inline void cpu_physical_memory_set_dirty_range_nocode(ram_addr_t start, page = start >> TARGET_PAGE_BITS; bitmap_set(ram_list.dirty_memory[DIRTY_MEMORY_MIGRATION], page, end - page); bitmap_set(ram_list.dirty_memory[DIRTY_MEMORY_VGA], page, end - page); + xen_modified_memory(start, length); } static inline void cpu_physical_memory_set_dirty_range(ram_addr_t start, @@ -155,7 +156,7 @@ static inline void cpu_physical_memory_set_dirty_lebitmap(unsigned long *bitmap, ram_list.dirty_memory[DIRTY_MEMORY_CODE][page + k] |= temp; } } - xen_modified_memory(start, pages); + xen_modified_memory(start, pages << TARGET_PAGE_BITS); } else { /* * bitmap-traveling is faster than memory-traveling (for addr...) |