On Sun, Oct 12, 2003 at 02:35:21AM -0400, Joe Marcus Clarke wrote: > On Sun, 2003-10-12 at 02:02, Don Lewis wrote: > > On 11 Oct, Steve Kargl wrote: > > > Upgrade tonight (7pm PST) and received the following > > > on rebooting > > > > > > panic: pmap_zero_page: CMAP3 busy > > > > > > Unfortunately, this system does not have a serial > > > console and the panic locked it up tight. Only > > > a hard reset brought the system back. > > > > I was just about to type "make installworld" when I got this message > > > > I checked the commit logs and didn't see any recent commits that looked > > suspicious, and since I do have a serial console I decided to throw > > caution to the wind and give the new kernel a try. > > See my previous email dated Sat, 11 Oct 2003 01:39:20 -0400 on the > subject. It looks like the problem may have to do with CPU type (PIII > in my case). My P4 laptop has the same -CURRENT, and does not > experience the problem. It may also be noteworthy that I have > CPU_ENABLE_SSE on my PIII as well.
Ditto with PIII and CPU_ENABLE_SSE. I was able to get a traceback, but I didn't bother to write it down. I can do so if necessary. CPU: Pentium III/Pentium III Xeon/Celeron (497.44-MHz 686-class CPU) Origin = "GenuineIntel" Id = 0x673 Stepping = 3 Features=0x383f9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR,SSE> Kris
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