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[PULL,03/16] WHPX fix WHvSetPartitionProperty in PropertyCode

Message ID 1522071403-52486-4-git-send-email-pbonzini@redhat.com
State New
Headers show
Series [PULL,01/16] scripts/get_maintainer.pl: Print proper error message for missing $file | expand

Commit Message

Paolo Bonzini March 26, 2018, 1:36 p.m. UTC 
From: "Justin Terry (VM)" <juterry@microsoft.com>

This fixes a breaking change to WHvSetPartitionProperty to pass the 'in'
PropertyCode on function invocation introduced in Windows Insider SDK 17110.
Usage of this indicates the PropertyCode of the opaque PropertyBuffer passed in
on function invocation.

Also fixes the removal of the PropertyCode parameter from the
WHV_PARTITION_PROPERTY struct as it is now passed to the function directly.

Signed-off-by: Justin Terry (VM) <juterry@microsoft.com>
Message-Id: <1521039163-138-3-git-send-email-juterry@microsoft.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
---
 target/i386/whpx-all.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/target/i386/whpx-all.c b/target/i386/whpx-all.c
index 2080d58..63e6e1b 100644
--- a/target/i386/whpx-all.c
+++ b/target/i386/whpx-all.c
@@ -1278,9 +1278,9 @@  static int whpx_accel_init(MachineState *ms)
     }
 
     memset(&prop, 0, sizeof(WHV_PARTITION_PROPERTY));
-    prop.PropertyCode = WHvPartitionPropertyCodeProcessorCount;
     prop.ProcessorCount = smp_cpus;
     hr = WHvSetPartitionProperty(whpx->partition,
+                                 WHvPartitionPropertyCodeProcessorCount,
                                  &prop,
                                  sizeof(WHV_PARTITION_PROPERTY));