[v1] i386 and NULL pointer dereference fixes for QEMU 11.0 soft freeze

[PULL 07/10] whpx: i386: enable some more enlightenments

Paolo Bonzini posted 10 patches 1 month ago

Diff against v1
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Maintainers: Pedro Barbuda <pbarbuda@microsoft.com>, Mohamed Mediouni <mohamed@unpredictable.fr>, Stefano Stabellini <sstabellini@kernel.org>, Anthony PERARD <anthony@xenproject.org>, "Edgar E. Iglesias" <edgar.iglesias@gmail.com>, Kevin Wolf <kwolf@redhat.com>, Hanna Reitz <hreitz@redhat.com>, Peter Maydell <peter.maydell@linaro.org>, Cameron Esfahani <dirty@apple.com>, Roman Bolshakov <rbolshakov@ddn.com>, Phil Dennis-Jordan <phil@philjordan.eu>, Wei Liu <wei.liu@kernel.org>, Stefan Hajnoczi <stefanha@redhat.com>

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[PULL 07/10] whpx: i386: enable some more enlightenments

Posted by Paolo Bonzini 1 month ago

From: Mohamed Mediouni <mohamed@unpredictable.fr>

Signed-off-by: Mohamed Mediouni <mohamed@unpredictable.fr>
Link: https://lore.kernel.org/r/20260307181856.2209-7-mohamed@unpredictable.fr
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
---
 target/i386/whpx/whpx-all.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/target/i386/whpx/whpx-all.c b/target/i386/whpx/whpx-all.c
index 9c60295d553..bc82995b33e 100644
--- a/target/i386/whpx/whpx-all.c
+++ b/target/i386/whpx/whpx-all.c
@@ -2214,9 +2214,12 @@ int whpx_accel_init(AccelState *as, MachineState *ms)
 
     synthetic_features.Bank0.HypervisorPresent = 1;
     synthetic_features.Bank0.Hv1 = 1;
+    synthetic_features.Bank0.AccessVpRunTimeReg = 1;
     synthetic_features.Bank0.AccessPartitionReferenceCounter = 1;
     synthetic_features.Bank0.AccessPartitionReferenceTsc = 1;
+    synthetic_features.Bank0.AccessHypercallRegs = 1;
     synthetic_features.Bank0.AccessFrequencyRegs = 1;
+    synthetic_features.Bank0.EnableExtendedGvaRangesForFlushVirtualAddressList = 1;
     synthetic_features.Bank0.AccessVpIndex = 1;
     synthetic_features.Bank0.AccessHypercallRegs = 1;
     synthetic_features.Bank0.TbFlushHypercalls = 1;
-- 
2.53.0