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config: update QEMU TDX configuration

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Drop '-vmx-rdseed-exit' from '-cpu host' QEMU options. The history
of it is unknown but it's likely related to early TDX enablement.

TD pods start up fine without it (tested by manually editing the
configuration file) and it's also not used elsewhere.

Keep TDXCPUFEATURES for now in case a need for it shows up later.

Signed-off-by: Mikko Ylinen <mikko.ylinen@intel.com>
This commit is contained in:
Mikko Ylinen 2025-05-15 15:21:28 +03:00
parent af3c601a92
commit ff851202e6
1 changed files with 1 additions and 1 deletions
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2
src/runtime/arch/amd64-options.mk
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@ -14,7 +14,7 @@ CPUFEATURES := pmu=off
QEMUCMD := qemu-system-x86_64 QEMUCMD := qemu-system-x86_64
QEMUTDXCMD := qemu-system-x86_64-tdx-experimental QEMUTDXCMD := qemu-system-x86_64-tdx-experimental
QEMUSNPCMD := qemu-system-x86_64-snp-experimental QEMUSNPCMD := qemu-system-x86_64-snp-experimental
TDXCPUFEATURES := -vmx-rdseed-exit,pmu=off TDXCPUFEATURES := pmu=off
# Firecracker binary name # Firecracker binary name
FCCMD := firecracker FCCMD := firecracker