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| author | Nikunj A Dadhania <nikunj@linux.vnet.ibm.com> | 2014-09-15 09:28:23 +0530 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2014-10-31 11:29:01 +0100 |
| commit | e4dc3f5909ab90520bc1a27b381c3017ff65ed68 (patch) | |
| tree | 380b6b1dedb693e6e75872734c47ed104d58dee4 /memory_mapping.c | |
| parent | b154537ad07598377ebf98252fb7d2aff127983b (diff) | |
| download | qemu-e4dc3f5909ab90520bc1a27b381c3017ff65ed68.zip qemu-e4dc3f5909ab90520bc1a27b381c3017ff65ed68.tar.gz qemu-e4dc3f5909ab90520bc1a27b381c3017ff65ed68.tar.bz2 | |
Add skip_dump flag to ignore memory region during dump
The PCI MMIO might be disabled or the device in the reset state.
Make sure we do not dump these memory regions.
Signed-off-by: Nikunj A Dadhania <nikunj@linux.vnet.ibm.com>
Acked-by: Alex Williamson <alex.williamson@redhat.com>
CC: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'memory_mapping.c')
| -rw-r--r-- | memory_mapping.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/memory_mapping.c b/memory_mapping.c index 87a6ed5..7b69801 100644 --- a/memory_mapping.c +++ b/memory_mapping.c @@ -203,7 +203,8 @@ static void guest_phys_blocks_region_add(MemoryListener *listener, GuestPhysBlock *predecessor; /* we only care about RAM */ - if (!memory_region_is_ram(section->mr)) { + if (!memory_region_is_ram(section->mr) || + memory_region_is_skip_dump(section->mr)) { return; } |