d/freebsd-dev
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Set up the fpu *after* enabling SSE mode on AP's

Browse Source 
Submitted by: (argh, I can't find the email)
This commit is contained in:
Peter Wemm 2004-06-08 01:07:51 +00:00
parent 430e272c7e
commit 18154cd6f8
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=130225
1 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
sys/amd64/amd64/mp_machdep.c
View File

@ -429,12 +429,12 @@ init_secondary(void)
/* set up CPU registers and state */
cpu_setregs();
/* set up FPU state on the AP */
fpuinit();
/* set up SSE/NX registers */
initializecpu();
/* set up FPU state on the AP */
fpuinit();
/* A quick check from sanity claus */
if (PCPU_GET(apic_id) != lapic_id()) {
printf("SMP: cpuid = %d\n", PCPU_GET(cpuid));