On Thursday, April 30, 2015 03:30:23 PM Andy Lutomirski wrote: > Hi- > > On a Dell server, I'm seeting: Hi, > [At 11.582715] [info] IPMI SSIF Interface driver > [At 11.583038] [warning] ACPI Error: No handler for Region [SYSI] > (ffff88041f89b1b0) [IPMI] (20141107/evregion-163) > [At 11.583043] [warning] ACPI Error: Region IPMI (ID=7) has no handler > (20141107/exfldio-299) > [At 11.583047] [warning] ACPI Error: Method parse/execution failed > [\x5c_SB_.PMI0._GHL] (Node ffff88041f89adc0), AE_NOT_EXIST > (20141107/psparse-536) > [At 11.583055] [warning] ACPI Error: Method parse/execution failed > [\x5c_SB_.PMI0._PMC] (Node ffff88041f89ad20), AE_NOT_EXIST > (20141107/psparse-536) > [At 11.583061] [warning] ACPI Exception: AE_NOT_EXIST, Evaluating _PMC > (20141107/power_meter-755) > > If I build ipmi_si and acpi_ipmi, it's a little better: > > [At 12.333895] [info] IPMI SSIF Interface driver > [At 12.367570] [warning] ACPI Exception: AE_NOT_EXIST, Returned by > Handler for [IPMI] (20141107/evregion-297) > [At 12.367575] [warning] ACPI Error: Region IPMI (ID=7) has no handler > (20141107/exfldio-299) > [At 12.367579] [warning] ACPI Error: Method parse/execution failed > [\x5c_SB_.PMI0._GHL] (Node ffff88041f89adc0), AE_NOT_EXIST > (20141107/psparse-536) > [At 12.367586] [warning] ACPI Error: Method parse/execution failed > [\x5c_SB_.PMI0._PMC] (Node ffff88041f89ad20), AE_NOT_EXIST > (20141107/psparse-536) > [At 12.367592] [warning] ACPI Exception: AE_NOT_EXIST, Evaluating _PMC > (20141107/power_meter-755) > > reloading acpi_power_meter causes the errors, but not the "IPMI SSIF" > message, to repeat. > > Is this a problem? Why is it happening? It looks like a missing operation region handler, meaning that AML wants to send/receive things via IPMI but it can't do that. That may be bad or good, depending. I'm not sure why it's missing (Lv is more familiar with the code in question). > My DSDT is here: > > https://bugzilla.kernel.org/attachment.cgi?id=175391 What BZ entry is that? Rafael -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
