Re: [BUG] 2.6.21: Kernel won't boot with either/both of CONFIG_NO_HZ, CONFIG_HIGH_RES_TIMERS

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

 



Mark Lord wrote:
Mark Lord wrote:
Mark Lord wrote:
I have a new notebook (Dell Inspiron 9400) with Core2-Duo T7400 @ 2.1Ghz.
When either/both of CONFIG_NO_HZ, CONFIG_HIGH_RES_TIMERS is used,
the 2.6.21 kernel hangs on startup just after printing one/both of these:
..

That's a hard hang, by the way.  No magic sysrq key or anything.

Well, in case this helps.  If I take the exact same .config that fails,
and add *only* this to it, it then boots just fine.
  CONFIG_DETECT_SOFTLOCKUP=y

Thomas G., are you there??
-
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