Messages in this thread | | | Date | Sat, 11 Oct 2008 23:38:50 +0400 | From | Alexey Starikovskiy <> | Subject | Re: acpi-test tree on eeepc: EC error message on second resume |
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Rafael J. Wysocki wrote: >> No, we discussed this before -- we are outside of the transaction, thus >> no GPE >> activity could interfere with ec_check_ibf0. > > Ok, this is in the process context and we don't really expect to get an > interrupt at this point, but what happens if the EC generates an event that's > not related to any transiaction. Is that guaranteed to never happen? Interrupt handler in this case can't cause a change to status register, thus our read of it will not be affected by interrupt. > > Thanks, > Rafael
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