Messages in this thread | | | Date | Thu, 21 Feb 2002 09:56:30 +0100 (CET) | From | Jos Hulzink <> | Subject | Re: misdetection of pentium2 - very strange |
| |
On Thu, 21 Feb 2002 peter@hoeg.com wrote:
> dmesg: > > Linux version 2.4.18-rc2 (peter@asilog-linux2) (gcc version 2.95.4 (Debian > prerelease)) #3 Thu Feb 21 19:21:37 SGT 2002 > BIOS-provided physical RAM map: > BIOS-e820: 0000000000000000 - 000000000009fc00 (usable) > BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved) > BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved) > BIOS-e820: 0000000000100000 - 000000000c000000 (usable) > BIOS-e820: 00000000fffc0000 - 0000000100000000 (reserved) > On node 0 totalpages: 49152 > zone(0): 4096 pages. > zone(1): 45056 pages. > zone(2): 0 pages. > Kernel command line: auto BOOT_IMAGE=linux ro root=301 devfs=mount > video=atyfb:1024x768@8 > Initializing CPU#0 > Detected 133.225 MHz processor. > Console: colour VGA+ 132x44 > Calibrating delay loop... 265.42 BogoMIPS
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
It seems your CPU is actually running at 133 MHz. If I am right, the bogomips value should be about 2x the clock frequency on this CPU and kernel. Is the bogomips calculation influenced by the detected CPU speed ? Can't check now.
Can it be your system runs in a low-power mode, or that the linux kernel triggers a low-power mode ?
Jos
- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| |