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newlib-cygwin
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fhandler_proc.cc(format_proc_cpuinfo): add Linux 5.16 Gobble Gobble flags 

0x00000007:1 Intel Advanced Matrix eXtensions:
		 EAX:22 amx_bf16 Brain Float 16 dot product
		 EAX:24 amx_tile Tile matrix multiply
		 EAX:25 amx_int8 Int 8 byte dot product
0x80000008:0 AMD EBX:27 cppc      Collaborative Processor Performance Control
This commit is contained in:
Brian Inglis 2022-01-11 23:04:31 -07:00 committed by Corinna Vinschen
parent 5ab7dd14e1
commit bd179c36bf
1 changed files with 4 additions and 0 deletions
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winsup/cygwin/fhandler_proc.cc
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@ -1456,6 +1456,9 @@ format_proc_cpuinfo (void *, char *&destbuf)
ftcprint (features1, 4, "avx_vnni"); /* vex enc NN vec */
ftcprint (features1, 5, "avx512_bf16"); /* vec bfloat16 short */
ftcprint (features1, 22, "amx_bf16"); /* Advanced Matrix eXtensions Brain Float 16 dot product */
ftcprint (features1, 24, "amx_tile"); /* Advanced Matrix eXtensions Tile matrix multiply */
ftcprint (features1, 25, "amx_int8"); /* Advanced Matrix eXtensions Int 8 byte dot product */
}
/* AMD cpuid 0x80000008 ebx */
@ -1479,6 +1482,7 @@ format_proc_cpuinfo (void *, char *&destbuf)
/* ftcprint (features1, 24, "ssbd"); */ /* spec store byp dis */
ftcprint (features1, 25, "virt_ssbd"); /* vir spec store byp dis */
/* ftcprint (features1, 26, "ssb_no"); */ /* ssb fixed in hardware */
ftcprint (features1, 27, "cppc"); /* collab proc perf ctl */
}
/* thermal & power cpuid 0x00000006 eax */