x86_64: calibrate_delay_direct and apic id lift for BSP

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



andi,

I tried to lift apic id in LinuxBIOS for all cpus after 0x10.

When using MB with AMD8111, the jiffies was not moving. So it is
locked at calibrate_delay_direct...

but  MB with Nvidia ck804, jiffies is moving.

If I don't change BSP apic id ( keep it to 0), It changes....

I have no idea how the jiffies changes, there is another thread change it....?

YH


Memory: 508000k/524288k available (3146k kernel code, 15900k reserved,
1160k data, 296k init)
calibrate_delay_direct i=0
        calibrate_delay_direct start_jiffies=fffedb08
                calibrate_delay_direct 1 jiffies=fffedb08
                calibrate_delay_direct 1 jiffies=fffedb08
                calibrate_delay_direct 1 jiffies=fffedb08
                calibrate_delay_direct 1 jiffies=fffedb08
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

[Index of Archives]     [Kernel Newbies]     [Netfilter]     [Bugtraq]     [Photo]     [Stuff]     [Gimp]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Video 4 Linux]     [Linux for the blind]     [Linux Resources]
  Powered by Linux