* Alexander Graf (address@hidden) wrote:
The configuration section has a new subsection to transmit the target page
size along with the migration stream. The analyze migration script needs
to learn about that to read configuration streams that were triggering
this subsection to get transmitted.
With this patch applied, I can successfully analyze migration streams
on AArch64 again.
Signed-off-by: Alexander Graf <address@hidden>
---
scripts/analyze-migration.py | 13 +++++++++++++
1 file changed, 13 insertions(+)
diff --git a/scripts/analyze-migration.py b/scripts/analyze-migration.py
index 1455387..02784f2 100755
--- a/scripts/analyze-migration.py
+++ b/scripts/analyze-migration.py
@@ -254,12 +254,25 @@ class HTABSection(object):
(Note I'm not a particularly python person, so take lightly)
class ConfigurationSection(object):
+ QEMU_VM_SUBSECTION = 0x05
+
It's odd, you already have this constant defined twice in this script.
def __init__(self, file):
self.file = file
def read(self):
name_len = self.file.read32()
name = self.file.readstr(len = name_len)
+ oldpos = self.file.tell()
+ if self.file.read8() == self.QEMU_VM_SUBSECTION:
+ name = self.file.readstr()
+ version_id = self.file.read32()
+ if name == "configuration/target-page-bits":
+ target_page_size = self.file.read32()
All of your other references to target_page_size in the script
are self.TARGET_PAGE_SIZE.