- i9-10980XE
running with a TDP of 165 W. Some new
instruction set extensions:
WBNOINVD, CLWB, RDPID, RDPRU, MCOMMIT. Each
instruction uses its own
CPUID bit....
- atomically. The
WBNOINVD instruction will
execute as
WBINVD if run on a
system that doesn't
support the
WBNOINVD extension.
WBINVD differs from
WBNOINVD in that...
-
Bandwidth Enforcement 7 (reserved) 8
mcommit MCOMMIT instruction 9
wbnoinvd WBNOINVD instruction 10 (reserved) 11 (reserved) 12 IBPB
Indirect Branch Prediction...
- XSAVEC, XSAVES, XRSTORS, CLFLUSHOPT, CLZERO, and PTE
Coalescing — — GMET,
WBNOINVD, CLWB, QOS, PQE-BW, RDPID, RDPRU, and
MCOMMIT — — MPK, VAES — — SGX — —...
- XSAVEC, XSAVES, XRSTORS, CLFLUSHOPT, CLZERO, and PTE
Coalescing — — GMET,
WBNOINVD, CLWB, QOS, PQE-BW, RDPID, RDPRU, and
MCOMMIT — — MPK, VAES — — SGX — —...
- XSAVEC, XSAVES, XRSTORS, CLFLUSHOPT, CLZERO, and PTE
Coalescing — — GMET,
WBNOINVD, CLWB, QOS, PQE-BW, RDPID, RDPRU, and
MCOMMIT — — MPK, VAES — — SGX — —...
- 17
MCOMMIT (MCOMMIT
instruction enable) 18
INTWB (Interruptible WBINVD/
WBNOINVD enable) 19
Reserved 20 UAIE (Upper
Address Ignore Enable) 21
AIBRSE (Automatic...
- XSAVEC, XSAVES, XRSTORS, CLFLUSHOPT, CLZERO, and PTE
Coalescing — — GMET,
WBNOINVD, CLWB, QOS, PQE-BW, RDPID, RDPRU, and
MCOMMIT — — MPK, VAES — — SGX — —...
- XSAVEC, XSAVES, XRSTORS, CLFLUSHOPT, CLZERO, and PTE
Coalescing — — GMET,
WBNOINVD, CLWB, QOS, PQE-BW, RDPID, RDPRU, and
MCOMMIT — — MPK, VAES — — SGX — —...
- XSAVEC, XSAVES, XRSTORS, CLFLUSHOPT, CLZERO, and PTE
Coalescing — — GMET,
WBNOINVD, CLWB, QOS, PQE-BW, RDPID, RDPRU, and
MCOMMIT — — MPK, VAES — — SGX — —...
