SecurityPhoronixabout 2 hours ago
Linux Patches Remove Unneeded Intel TDX Cache Flushes
1 min read
Linux kernel patches remove unnecessary software-driven cache flushing for Intel TDX, as hardware now handles KeyID transitions independently. Intel engineer Rick Edgecombe confirms Intel documentation will update in the next revision to reflect that finalized TDX hardware does not require this extra software help.
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