Re: 2.6.21-rc1: more ACPI errors (EC__)
> please take a look at 8066 bug and patches there. Tried patch from #9 there (with 21-rc3) and it seems to cure the problem for me (with IBM X20). Thanks! -- Meelis Roos ([EMAIL PROTECTED]) - 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/
Re: 2.6.21-rc1: more ACPI errors (EC__)
please take a look at 8066 bug and patches there. Tried patch from #9 there (with 21-rc3) and it seems to cure the problem for me (with IBM X20). Thanks! -- Meelis Roos ([EMAIL PROTECTED]) - 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/
Re: 2.6.21-rc1: more ACPI errors (EC__)
Meelis Roos wrote: I tested 2.6.21-rc1 on my laptop (IBM X20 with 440BX) and found two problems: First, a seemingly harmless one - ACPI error messages during bootup: ACPI Exception (evregion-0420): AE_NOT_FOUND, Returned by Handler for [EmbeddedControl] [20070126] ACPI Exception (dswexec-0462): AE_NOT_FOUND, While resolving operands for [OpcodeName unavailable] [20070126] ACPI Error (psparse-0537): Method parse/execution failed [\_SB_.PCI0.ISA_.EC__.BAT0._STA] (Node d3c435e0), AE_NOT_FOUND ACPI Exception (evregion-0420): AE_NOT_FOUND, Returned by Handler for [EmbeddedControl] [20070126] ACPI Error (psparse-0537): Method parse/execution failed [\_SB_.PCI0.ISA_.EC__.AC__._PSR] (Node d3c43540), AE_NOT_FOUND ACPI Exception (ac-0095): AE_NOT_FOUND, Error reading AC Adapter state [20070126] And second, there were ACPI error messages about EC__ during shutdown. These messages appeared, then the "acpi_power_off called" message appeared, then it waited for about 5 seconds (this does not happen normally) and then it succeeded shutting down. Captured a screenshot of these messages, temporarily available at http://www.cs.ut.ee/~mroos/x20-shutdown-acpi-errors.jpg please take a look at 8066 bug and patches there. regards, alex - 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/
Re: 2.6.21-rc1: more ACPI errors (EC__)
Meelis Roos wrote: I tested 2.6.21-rc1 on my laptop (IBM X20 with 440BX) and found two problems: First, a seemingly harmless one - ACPI error messages during bootup: ACPI Exception (evregion-0420): AE_NOT_FOUND, Returned by Handler for [EmbeddedControl] [20070126] ACPI Exception (dswexec-0462): AE_NOT_FOUND, While resolving operands for [OpcodeName unavailable] [20070126] ACPI Error (psparse-0537): Method parse/execution failed [\_SB_.PCI0.ISA_.EC__.BAT0._STA] (Node d3c435e0), AE_NOT_FOUND ACPI Exception (evregion-0420): AE_NOT_FOUND, Returned by Handler for [EmbeddedControl] [20070126] ACPI Error (psparse-0537): Method parse/execution failed [\_SB_.PCI0.ISA_.EC__.AC__._PSR] (Node d3c43540), AE_NOT_FOUND ACPI Exception (ac-0095): AE_NOT_FOUND, Error reading AC Adapter state [20070126] And second, there were ACPI error messages about EC__ during shutdown. These messages appeared, then the acpi_power_off called message appeared, then it waited for about 5 seconds (this does not happen normally) and then it succeeded shutting down. Captured a screenshot of these messages, temporarily available at http://www.cs.ut.ee/~mroos/x20-shutdown-acpi-errors.jpg please take a look at 8066 bug and patches there. regards, alex - 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/
RE: 2.6.21-rc1: more ACPI errors (EC__)
This exception appears to be originating somewhere in the EC driver: ACPI Exception (evregion-0420): AE_NOT_FOUND, Returned by Handler for [EmbeddedControl] [20070126] > -Original Message- > From: [EMAIL PROTECTED] [mailto:linux-acpi- > [EMAIL PROTECTED] On Behalf Of Meelis Roos > Sent: Tuesday, February 27, 2007 12:50 PM > To: Linux Kernel list; linux-acpi@vger.kernel.org > Subject: 2.6.21-rc1: more ACPI errors (EC__) > > I tested 2.6.21-rc1 on my laptop (IBM X20 with 440BX) and found two > problems: > > First, a seemingly harmless one - ACPI error messages during bootup: > > ACPI Exception (evregion-0420): AE_NOT_FOUND, Returned by Handler for > [EmbeddedControl] [20070126] > ACPI Exception (dswexec-0462): AE_NOT_FOUND, While resolving operands for > [OpcodeName unavailable] [20070126] > ACPI Error (psparse-0537): Method parse/execution failed > [\_SB_.PCI0.ISA_.EC__.BAT0._STA] (Node d3c435e0), AE_NOT_FOUND > ACPI Exception (evregion-0420): AE_NOT_FOUND, Returned by Handler for > [EmbeddedControl] [20070126] > ACPI Error (psparse-0537): Method parse/execution failed > [\_SB_.PCI0.ISA_.EC__.AC__._PSR] (Node d3c43540), AE_NOT_FOUND > ACPI Exception (ac-0095): AE_NOT_FOUND, Error reading AC Adapter state > [20070126] > > And second, there were ACPI error messages about EC__ during shutdown. > These messages appeared, then the "acpi_power_off called" message > appeared, then it waited for about 5 seconds (this does not happen > normally) and then it succeeded shutting down. Captured a screenshot of > these messages, temporarily available at > http://www.cs.ut.ee/~mroos/x20-shutdown-acpi-errors.jpg > > -- > Meelis Roos ([EMAIL PROTECTED]) > - > To unsubscribe from this list: send the line "unsubscribe linux-acpi" in > the body of a message to [EMAIL PROTECTED] > More majordomo info at http://vger.kernel.org/majordomo-info.html - 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/
RE: 2.6.21-rc1: more ACPI errors (EC__)
This exception appears to be originating somewhere in the EC driver: ACPI Exception (evregion-0420): AE_NOT_FOUND, Returned by Handler for [EmbeddedControl] [20070126] -Original Message- From: [EMAIL PROTECTED] [mailto:linux-acpi- [EMAIL PROTECTED] On Behalf Of Meelis Roos Sent: Tuesday, February 27, 2007 12:50 PM To: Linux Kernel list; linux-acpi@vger.kernel.org Subject: 2.6.21-rc1: more ACPI errors (EC__) I tested 2.6.21-rc1 on my laptop (IBM X20 with 440BX) and found two problems: First, a seemingly harmless one - ACPI error messages during bootup: ACPI Exception (evregion-0420): AE_NOT_FOUND, Returned by Handler for [EmbeddedControl] [20070126] ACPI Exception (dswexec-0462): AE_NOT_FOUND, While resolving operands for [OpcodeName unavailable] [20070126] ACPI Error (psparse-0537): Method parse/execution failed [\_SB_.PCI0.ISA_.EC__.BAT0._STA] (Node d3c435e0), AE_NOT_FOUND ACPI Exception (evregion-0420): AE_NOT_FOUND, Returned by Handler for [EmbeddedControl] [20070126] ACPI Error (psparse-0537): Method parse/execution failed [\_SB_.PCI0.ISA_.EC__.AC__._PSR] (Node d3c43540), AE_NOT_FOUND ACPI Exception (ac-0095): AE_NOT_FOUND, Error reading AC Adapter state [20070126] And second, there were ACPI error messages about EC__ during shutdown. These messages appeared, then the acpi_power_off called message appeared, then it waited for about 5 seconds (this does not happen normally) and then it succeeded shutting down. Captured a screenshot of these messages, temporarily available at http://www.cs.ut.ee/~mroos/x20-shutdown-acpi-errors.jpg -- Meelis Roos ([EMAIL PROTECTED]) - To unsubscribe from this list: send the line unsubscribe linux-acpi in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html - 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/
