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<pre>On 8/6/21 6:53 PM, Ganesh Goudar wrote:</pre>
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cite="mid:20210806132307.367688-1-ganeshgr@linux.ibm.com">
<pre class="moz-quote-pre" wrap="">Check if the event info is valid before printing the
event information. When a fwnmi enabled nested kvm guest
hits a machine check exception L0 and L2 would generate
machine check event info, But L1 would not generate any
machine check event info as it won't go through 0x200
vector and prints some unwanted message.
To fix this, 'in_use' variable in machine check event info is
no more in use, rename it to 'valid' and check if the event
information is valid before logging the event information.
without this patch L1 would print following message for
exceptions encountered in L2, as event structure will be
empty in L1.
"Machine Check Exception, Unknown event version 0".
Signed-off-by: Ganesh Goudar <a class="moz-txt-link-rfc2396E" href="mailto:ganeshgr@linux.ibm.com"><ganeshgr@linux.ibm.com></a>
---
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<pre>Hi mpe, Any comments on this patch.</pre>
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