-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 On 01/06/15 07:48, John Baldwin wrote: > On 1/6/15 12:44 AM, Jia-Shiun Li wrote: >> On Tue, Jan 6, 2015 at 1:23 PM, Neel Natu <neelnatu_at_gmail.com> >> wrote: >> >>> Hi Sean, >>> >>> On Mon, Jan 5, 2015 at 6:34 PM, Sean Bruno >>> <sbruno_at_ignoranthack.me> wrote: >>>> I'm thinking something like this: >>>> >>>> Index: sys/x86/x86/identcpu.c >>>> =================================================================== >>>> >>>> - - --- sys/x86/x86/identcpu.c (revision 276729) >>>> +++ sys/x86/x86/identcpu.c (working copy) _at__at_ -781,7 >>>> +781,7 _at__at_ "\011TM2" /* Thermal Monitor 2 */ "\012SSSE3" >>>> /* SSSE3 */ "\013CNXT-ID" /* L1 context ID >>> available */ >>>> - - "\014<b11>" + >>>> "\014SDBG" /* IA32_DEBUG_INTERFACE >>> debug*/ >>>> "\015FMA" /* Fused Multiply Add */ "\016CX16" /* >>>> CMPXCHG16B >>> Instruction */ >>>> "\017xTPR" /* Send Task Priority >>> Messages*/ >>>> >>>> >>> >>> Looks good. >>> >> >> Maybe also this for completeness? >> >> # svnlite diff Index: sys/x86/include/specialreg.h >> =================================================================== >> >> - --- sys/x86/include/specialreg.h (revision 276737) >> +++ sys/x86/include/specialreg.h (working copy) _at__at_ -154,6 >> +154,7 _at__at_ #define CPUID2_TM2 0x00000100 #define >> CPUID2_SSSE3 0x00000200 #define CPUID2_CNXTID >> 0x00000400 +#define CPUID2_SDBG 0x00000800 #define >> CPUID2_FMA 0x00001000 #define CPUID2_CX16 >> 0x00002000 #define CPUID2_XTPR 0x00004000 > > Yes, please include both. SDBG matches the label in the Intel SDM, > so that's the preferred name. > Thanks folks, I've committed all of this to head after a quick download and read of the SDM. sean -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQF8BAEBCgBmBQJUrrWGXxSAAAAAAC4AKGlzc3Vlci1mcHJAbm90YXRpb25zLm9w ZW5wZ3AuZmlmdGhob3JzZW1hbi5uZXRCQUFENDYzMkU3MTIxREU4RDIwOTk3REQx MjAxRUZDQTFFNzI3RTY0AAoJEBIB78oecn5kvBEH/0XgaqmdXENMYYnq18nBdSrt lEs8qJuZXwvJPJbKxYLXrL6UFp4Yprw+Z4I6aeJp0zXmQP3Kv6yT+yd/ATYt7E5t rf6ytd/qStLaq2FZu4rNQdePVWyMA4qXT0dINMChA0SishDef80WSY2J8LA7sExV EyuD+nBmpr8/oB3UImAbihK2/YGcdi7FEjJe1hWtzcBAp655A5I5fakxDwsQz4iE kqKaCMT50ib9D4G4JicWx1L72hcOAPWpvj9oOplHzp89ZtkuLSrWeKfKX4GriWEY gg6jcKSds6TYCs/3wuMM63YaimJ1wZbpGhvb09at1DPFT8CamqhMspAe70yr5a8= =KAfi -----END PGP SIGNATURE-----Received on Thu Jan 08 2015 - 15:51:24 UTC
This archive was generated by hypermail 2.4.0 : Wed May 19 2021 - 11:40:54 UTC