Messages in this thread | | | Subject | Kernel Panic on 2.6 and Dual AMD Athlon MP | From | Jason Williams <> | Date | 06 Aug 2003 14:19:31 -0400 |
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I downloaded 2.6.0-test2 to see if I could get it running on my dual Athlon MP box (which runs 2.4 series just wonderfully). I have a Tyan S2466 motherboard which runs the AMD 760 MPX chipset. 2.6.0-test2 compiles just fine, but when I go to run it, I get the output detailed in the attachment kp-2.6 to this message. Please note, I had to copy this by hand since I couldn't get any serial output from the machine. In short, I get a machine check execption and the kernel panics saying the CPU context is corrupt.
So I got the neat little parsemce program by Dave Jones and the output from that is in the attachment mce-output also attached to this message. (If they don't come through correctly, let me know and I can forward them to the necessary people.)
I need someone to help me to understand why this is happening with the 2.6 kernel. And what direction I might be able to take to try to get the 2.6 kernel to run. Also, I had previously tried 2.5.70 and this didn't happen.
-- Jason Williams Project-Lace.org
There are only 10 types of people in the world: Those who understand binary, and those who don't
Intel machine check architecture aupported Intel machine check reporting enabled on CPU#1. CPU1: AMD Athlon(tm) Processor stepping 02 Total of 2 processors activated (6610.94 BogoMIPS). ENABLING IO-APIC IRQs Setting 2 in the physical_id_present_map ...changing IO-APIC physical APIC ID to 2 ... ok. ..TIMER: VECTOR=0x31 pin1=2 pin2=0 testing the IO APIC ....................... ................................... done. Using local APIC timer interrupts. calibrating APIC timer ... ..... CPU Clock speed is 1666.0530 MHz. ..... host bus clock speed is 266.0644 MHz. checking TSC syncronization across 2 CPUS: passed Starting migration thread for cpu 0 Bringing up 1 CPU 1 IS NOW UP! Starting migration thread for cpu 1 CPUS done 2 Initializing RT netlink socket CPU 0: Machine Check Exception 0000000000000004 Bank 0: f601a00000000833 at 00000000000e4040 Kernel panic: CPU context corrupt ./parsemce -e 0000000000000004 -b 0 -s f601a00000000833 -a 00000000000e4040
Status: (4) Machine Check in progress. Restart IP invalid. parsebank(0): f601a00000000833 @ e4040 External tag parity error Uncorrectable ECC error CPU state corrupt. Restart not possible Address in addr register valid Error enabled in control register Error not corrected. Error overflow Bus and interconnect error Participation: Local processor originated request Timeout: Request did not timeout Request: Generic error Transaction type : Instruction Memory/IO : Other
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