RE: [RFC PATCH v3 0/2] selftests/x86: sysret_rip update for FRED system

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    assert(ctx->uc_mcontext.gregs[REG_EFL] ==
           ctx->uc_mcontext.gregs[REG_R11]);

On FRED systems, flags is 0x200a93 and r11 is 0xfeedfacedeadbeef here.

Is this under SIMICS, or elsewhere?  It's doubly weird that flags/%r11 match, but %rip/%rcx don't.

This is on Intel Simics, with FRED enabled.

Flags and %r11 don’t match on FRED, and %rip and %rcx also don't match.

I think it's expected.

Xin