David Greaves wrote: > Duane Griffin wrote: >> On 07/06/07, David Greaves <david@xxxxxxxxxxxx> 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. > > Good idea :) > Didn't work :( Can you setup serial console and/or netconsole (not sure whether this would work tho)? -- tejun _______________________________________________ linux-pm mailing list linux-pm@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linux-foundation.org/mailman/listinfo/linux-pm
