Date: Mon, 16 Jun 2003 10:28:22 -0400 From: AAP-IT <aap-it@jhu.edu> To: freebsd-questions@FreeBSD.ORG Subject: SMP+HT Problem Message-ID: <002301c33413$8a0d0d40$1459dc80@aap.jhu.edu>
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We have a Dell Precision 450 with 2 Xeon processors with HyperThreading turned on. I've recompiled the kernel with SMP and hyperthreading support, and it detects the 4 "CPU"s. However after a soft reboot (ctrl+alt+del or reboot) it only detects 2 of them. I have to do a hard reboot again to make it see all 4 "cpu"s. Here's the message after soft reboot: SMP: AP CPU #1 Launched! And here's the message after a hard reboot: SMP: AP CPU #3 Launched! SMP: AP CPU #1 Launched! SMP: AP CPU #2 Launched! Using 4.8-RELEASE Thanks, Ali
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