X86_VPCLMULQDQ_ID

#define X86_VPCLMULQDQ_ID   0x0000000008000000llu

A bit mask used to request support of the Intel VPCLMULQDQ instruction.

The mask is mapped to the following Intel x86 and x86-64 CPUID flag: CPUID.(EAX=07H, ECX=0):ECX.VPCLMULQDQ[bit 10].

See also

x86_cpuid_test_feature;
get_x86_cpu_info.