Bug 15909
| Summary: | Pentium III Features reporting during boot | ||
|---|---|---|---|
| Product: | Base System | Reporter: | John Ioannidis <ji> |
| Component: | kern | Assignee: | freebsd-bugs (Nobody) <bugs> |
| Status: | Closed FIXED | ||
| Severity: | Affects Only Me | ||
| Priority: | Normal | ||
| Version: | 3.4-STABLE | ||
| Hardware: | Any | ||
| OS: | Any | ||
Responsible Changed From-To: gnats-admin->freebsd-bugs Misfiled PR. State Changed From-To: open->closed This was fixed in identcpu.c rev 1.74. Probably forgotten by: peter. =) |
Here are the first few lines of the booting kernel messages: ... FreeBSD 3.4-STABLE #1: Tue Dec 28 21:01:32 EST 1999 root@turing.research.att.com:/usr/cvsrc/src/sys/compile/EMLROUTER Timecounter "i8254" frequency 1193182 Hz CPU: Pentium III (501.14-MHz 686-class CPU) Origin = "GenuineIntel" Id = 0x672 Stepping = 2 Features=0x383fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR,<b25>> ... Observe that Bit 25 (which I believe denotes the presense of the SSE instructions) is not identified correctly. Fix: Change line 580 of i386/i386/identcpu.c to read "\032SSE" instead of "\032<b25>" How-To-Repeat: Boot a 3.4-STABLE kernel!