Searched refs:XSAVE (Results 1 – 4 of 4) sorted by relevance
57 #define XSAVE ".byte " REX_PREFIX "0x0f,0xae,0x27" macro89 asm volatile("1:"XSAVE"\n\t" in xsave_state_booting()145 "1:"XSAVE, in xsave_state()227 "1:"XSAVE"\n" in xsave_user()
217 directory. So kernel have to use XSAVE instruction to get the base220 But XSAVE is expected to be very expensive. In order to do performance233 directory at them through XSAVE instruction, and then set valid bit
329 0 /* Reserved*/ | F(AES) | F(XSAVE) | 0 /* OSXSAVE */ | F(AVX) | in __do_cpuid_ent()
933 4: XSAVE