On 07/06/07, David Greaves <[email protected]> wrote:
> How hard does the machine freeze? Can you use sysrq? If so, please > dump sysrq-t. I suspect there is a problem writing to the consoles... I recompiled (rc4+patch) with sysrq support, suspended, resumed and tried sysrq-t but got no output. I *can* change VTs and see the various login prompts, bitmap messages and the console messages. Caps/Num lock lights work. Fearing incompetence I tried sysrq-s sysrq-u sysrq-b and got a reboot so sysrq is OK.
Try sysrq-9 before the sysrq-t. Probably the messages are not being printed to console with your default output level. Cheers, Duane Griffin. -- "I never could learn to drink that blood and call it wine" - Bob Dylan - 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/
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