* [ath9k-devel] [Moblin Dev] Wireless is keep on disconnecting [not found] ` <4B4C8320.8060801@free.fr> @ 2010-01-12 15:24 ` Jaswinder Singh Rajput 0 siblings, 0 replies; 36+ messages in thread From: Jaswinder Singh Rajput @ 2010-01-12 15:24 UTC (permalink / raw) To: ath9k-devel Hello, I am CC this BUG to concern persons, I hope we get some feedback. On Tue, Jan 12, 2010 at 7:41 PM, alainswb <alainswb@free.fr> wrote: > Hi, > > I have the same problem with my eeepc s101 (1G ram). It's connect, > disconnect, reconnect on big files and sometimes with no reasons. I suspect > it's append when the download transfer is too fast, but in same time when I > shutdown the WiFi button in the panel and I restart, I can download a 1G > file (biggest file not tested)at 1M/s (it's fast for me ;)) with no > problems. So ??? > It's a bug, the only way I fund it's to shutdwon and restart the wifi panel. > Bad driver? Mismanagement ram? > ps: sorry for my poor english > > #lspci > 01:00.0 Network controller: Atheros Communications Inc. AR928X Wireless > Network Adapter (PCI-Express) (rev 01) > #lsmod > Module????????????????? Size? Used by > ath9k???????????????? 207096? 0 > > 01:00.0 Network controller: Atheros Communications Inc. AR9285 Wireless Network Adapter (PCI-Express) (rev 01) Subsystem: Foxconn International, Inc. Device e016 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 16 Region 0: Memory@57100000 (64-bit, non-prefetchable) [size=64K] Capabilities: [40] Power Management version 3 Flags: PMEClk- DSI- D1+ D2- AuxCurrent=375mA PME(D0+,D1+,D2-,D3hot+,D3cold-) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Capabilities: [50] MSI: Enable- Count=1/1 Maskable- 64bit- Address: 00000000 Data: 0000 Capabilities: [60] Express (v2) Legacy Endpoint, MSI 00 DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <512ns, L1 <64us ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset- DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop- MaxPayload 128 bytes, MaxReadReq 512 bytes DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq+ AuxPwr- TransPend- LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Latency L0 <512ns, L1 <64us ClockPM- Surprise- LLActRep- BwNot- LnkCtl: ASPM L1 Enabled; RCB 64 bytes Disabled- Retrain- CommClk+ ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt- DevCap2: Completion Timeout: Not Supported, TimeoutDis+ DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-, Selectable De-emphasis: -6dB Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS- Compliance De-emphasis: -6dB LnkSta2: Current De-emphasis Level: -6dB Capabilities: [100] Advanced Error Reporting UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol- UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol- UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol- CESta: RxErr+ BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+ CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+ AERCap: First Error Pointer: 00, GenCap+ CGenEn- ChkCap+ ChkEn- Capabilities: [140] Virtual Channel <?> Capabilities: [160] Device Serial Number 00-15-17-ff-ff-24-14-12 Capabilities: [170] Power Budgeting <?> Kernel driver in use: ath9k Kernel modules: ath9k > Le 12/01/2010 11:17, Jaswinder Singh Rajput a ?crit?: > > Hello, > > I keep on getting "Network Lost" message on moblin 2.1 when I transfer > some big file. I am trying to understand Is it a feature or a Bug. > > My other machines are working great with Wireless even Windows XP > running on Netbook never did this to me. > > Thank you, > -- > Jaswinder Singh. > > On Sun, Jan 10, 2010 at 12:33 AM, Jaswinder Singh Rajput > <jaswindermobile@gmail.com> wrote: > > > Hello, > > When I transfer some big file from local network by using wireless > (01:00.0 Network controller: Atheros Communications Inc. AR9285 > Wireless Network Adapter (PCI-Express) (rev 01)), wlan0 is keep on > disconnecting like this : > > > [ 3305.449552] wlan0: authenticated > [ 3305.449566] wlan0: associate with AP 00:11:95:9e:df:f6 > [ 3305.462878] wlan0: RX AssocResp from 00:11:95:9e:df:f6 (capab=0x471 > status=0 aid=1) > [ 3305.462892] wlan0: associated > [ 3329.021100] wlan0: no probe response from AP 00:11:95:9e:df:f6 - > disassociating > [ 3329.021405] wlan0: disassociating by local choice (reason=3) > [ 3340.242387] wlan0: authenticate with AP 00:11:95:9e:df:f6 > [ 3340.442107] wlan0: authenticate with AP 00:11:95:9e:df:f6 > [ 3340.447582] wlan0: authenticated > [ 3340.447596] wlan0: associate with AP 00:11:95:9e:df:f6 > [ 3340.460682] wlan0: RX AssocResp from 00:11:95:9e:df:f6 (capab=0x471 > status=0 aid=1) > [ 3340.460697] wlan0: associated > [ 3352.280269] CE: hpet increasing min_delta_ns to 15000 nsec > [ 3359.001082] wlan0: no probe response from AP 00:11:95:9e:df:f6 - > disassociating > [ 3359.001380] wlan0: disassociating by local choice (reason=3) > [ 3370.221438] wlan0: authenticate with AP 00:11:95:9e:df:f6 > [ 3370.421102] wlan0: authenticate with AP 00:11:95:9e:df:f6 > [ 3370.427155] wlan0: authenticated > [ 3370.427169] wlan0: associate with AP 00:11:95:9e:df:f6 > [ 3370.448915] wlan0: RX AssocResp from 00:11:95:9e:df:f6 (capab=0x471 > status=0 aid=1) > [ 3370.448930] wlan0: associated > [ 3399.014086] wlan0: no probe response from AP 00:11:95:9e:df:f6 - > disassociating > [ 3399.015644] wlan0: disassociating by local choice (reason=3) > [ 3410.235983] wlan0: authenticate with AP 00:11:95:9e:df:f6 > [ 3410.436086] wlan0: authenticate with AP 00:11:95:9e:df:f6 > [ 3410.441540] wlan0: authenticated > [ 3410.441554] wlan0: associate with AP 00:11:95:9e:df:f6 > > How can I fix this problem. > > Thank you, > -- > Jaswinder Singh. > > > > _______________________________________________ > Moblin dev Mailing List > dev at moblin.org > > To manage or unsubscribe from this mailing list visit: > http://lists.moblin.org/listinfo/dev or your user account on > http://moblin.org once logged in. > > For more information on the Moblin Developer Mailing lists visit: > http://moblin.org/community/mailing-lists > > ^ permalink raw reply [flat|nested] 36+ messages in thread
* Re: [Moblin Dev] Wireless is keep on disconnecting @ 2010-01-12 15:24 ` Jaswinder Singh Rajput 0 siblings, 0 replies; 36+ messages in thread From: Jaswinder Singh Rajput @ 2010-01-12 15:24 UTC (permalink / raw) To: alainswb, dev, Luis R. Rodriguez, Jouni Malinen, Sujith Manoharan, Vasanthakumar Thiagarajan, Senthil Balasubramanian, linux-wireless, ath9k-devel, John W. Linville Hello, I am CC this BUG to concern persons, I hope we get some feedback. On Tue, Jan 12, 2010 at 7:41 PM, alainswb <alainswb@free.fr> wrote: > Hi, > > I have the same problem with my eeepc s101 (1G ram). It's connect, > disconnect, reconnect on big files and sometimes with no reasons. I suspect > it's append when the download transfer is too fast, but in same time when I > shutdown the WiFi button in the panel and I restart, I can download a 1G > file (biggest file not tested)at 1M/s (it's fast for me ;)) with no > problems. So ??? > It's a bug, the only way I fund it's to shutdwon and restart the wifi panel. > Bad driver? Mismanagement ram? > ps: sorry for my poor english > > #lspci > 01:00.0 Network controller: Atheros Communications Inc. AR928X Wireless > Network Adapter (PCI-Express) (rev 01) > #lsmod > Module Size Used by > ath9k 207096 0 > > 01:00.0 Network controller: Atheros Communications Inc. AR9285 Wireless Network Adapter (PCI-Express) (rev 01) Subsystem: Foxconn International, Inc. Device e016 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 16 Region 0: Memory at 57100000 (64-bit, non-prefetchable) [size=64K] Capabilities: [40] Power Management version 3 Flags: PMEClk- DSI- D1+ D2- AuxCurrent=375mA PME(D0+,D1+,D2-,D3hot+,D3cold-) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Capabilities: [50] MSI: Enable- Count=1/1 Maskable- 64bit- Address: 00000000 Data: 0000 Capabilities: [60] Express (v2) Legacy Endpoint, MSI 00 DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <512ns, L1 <64us ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset- DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop- MaxPayload 128 bytes, MaxReadReq 512 bytes DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq+ AuxPwr- TransPend- LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Latency L0 <512ns, L1 <64us ClockPM- Surprise- LLActRep- BwNot- LnkCtl: ASPM L1 Enabled; RCB 64 bytes Disabled- Retrain- CommClk+ ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt- DevCap2: Completion Timeout: Not Supported, TimeoutDis+ DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-, Selectable De-emphasis: -6dB Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS- Compliance De-emphasis: -6dB LnkSta2: Current De-emphasis Level: -6dB Capabilities: [100] Advanced Error Reporting UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol- UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol- UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol- CESta: RxErr+ BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+ CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+ AERCap: First Error Pointer: 00, GenCap+ CGenEn- ChkCap+ ChkEn- Capabilities: [140] Virtual Channel <?> Capabilities: [160] Device Serial Number 00-15-17-ff-ff-24-14-12 Capabilities: [170] Power Budgeting <?> Kernel driver in use: ath9k Kernel modules: ath9k > Le 12/01/2010 11:17, Jaswinder Singh Rajput a écrit : > > Hello, > > I keep on getting "Network Lost" message on moblin 2.1 when I transfer > some big file. I am trying to understand Is it a feature or a Bug. > > My other machines are working great with Wireless even Windows XP > running on Netbook never did this to me. > > Thank you, > -- > Jaswinder Singh. > > On Sun, Jan 10, 2010 at 12:33 AM, Jaswinder Singh Rajput > <jaswindermobile@gmail.com> wrote: > > > Hello, > > When I transfer some big file from local network by using wireless > (01:00.0 Network controller: Atheros Communications Inc. AR9285 > Wireless Network Adapter (PCI-Express) (rev 01)), wlan0 is keep on > disconnecting like this : > > > [ 3305.449552] wlan0: authenticated > [ 3305.449566] wlan0: associate with AP 00:11:95:9e:df:f6 > [ 3305.462878] wlan0: RX AssocResp from 00:11:95:9e:df:f6 (capab=0x471 > status=0 aid=1) > [ 3305.462892] wlan0: associated > [ 3329.021100] wlan0: no probe response from AP 00:11:95:9e:df:f6 - > disassociating > [ 3329.021405] wlan0: disassociating by local choice (reason=3) > [ 3340.242387] wlan0: authenticate with AP 00:11:95:9e:df:f6 > [ 3340.442107] wlan0: authenticate with AP 00:11:95:9e:df:f6 > [ 3340.447582] wlan0: authenticated > [ 3340.447596] wlan0: associate with AP 00:11:95:9e:df:f6 > [ 3340.460682] wlan0: RX AssocResp from 00:11:95:9e:df:f6 (capab=0x471 > status=0 aid=1) > [ 3340.460697] wlan0: associated > [ 3352.280269] CE: hpet increasing min_delta_ns to 15000 nsec > [ 3359.001082] wlan0: no probe response from AP 00:11:95:9e:df:f6 - > disassociating > [ 3359.001380] wlan0: disassociating by local choice (reason=3) > [ 3370.221438] wlan0: authenticate with AP 00:11:95:9e:df:f6 > [ 3370.421102] wlan0: authenticate with AP 00:11:95:9e:df:f6 > [ 3370.427155] wlan0: authenticated > [ 3370.427169] wlan0: associate with AP 00:11:95:9e:df:f6 > [ 3370.448915] wlan0: RX AssocResp from 00:11:95:9e:df:f6 (capab=0x471 > status=0 aid=1) > [ 3370.448930] wlan0: associated > [ 3399.014086] wlan0: no probe response from AP 00:11:95:9e:df:f6 - > disassociating > [ 3399.015644] wlan0: disassociating by local choice (reason=3) > [ 3410.235983] wlan0: authenticate with AP 00:11:95:9e:df:f6 > [ 3410.436086] wlan0: authenticate with AP 00:11:95:9e:df:f6 > [ 3410.441540] wlan0: authenticated > [ 3410.441554] wlan0: associate with AP 00:11:95:9e:df:f6 > > How can I fix this problem. > > Thank you, > -- > Jaswinder Singh. > > > > _______________________________________________ > Moblin dev Mailing List > dev@moblin.org > > To manage or unsubscribe from this mailing list visit: > http://lists.moblin.org/listinfo/dev or your user account on > http://moblin.org once logged in. > > For more information on the Moblin Developer Mailing lists visit: > http://moblin.org/community/mailing-lists > > ^ permalink raw reply [flat|nested] 36+ messages in thread
* [ath9k-devel] [Moblin Dev] Wireless is keep on disconnecting 2010-01-12 15:24 ` Jaswinder Singh Rajput @ 2010-01-12 16:46 ` Luis R. Rodriguez -1 siblings, 0 replies; 36+ messages in thread From: Luis R. Rodriguez @ 2010-01-12 16:46 UTC (permalink / raw) To: ath9k-devel On Tue, Jan 12, 2010 at 7:24 AM, Jaswinder Singh Rajput <jaswindermobile@gmail.com> wrote: >> I keep on getting "Network Lost" message on moblin 2.1 when I transfer >> some big file. I am trying to understand Is it a feature or a Bug. >> >> My other machines are working great with Wireless even Windows XP >> running on Netbook never did this to me. Your report lacks a lot of information, its unclear what Moblin 2.1 is using for its kernel for those who are not following moblin development on a regular basis, and if its anything older than 2.6.32 its old and I recommend upgrading. May want to try to upgrade your kernel or upgrade to a stable release of compat-wireless snapshot for example: http://wireless.kernel.org/en/users/Download/stable Luis ^ permalink raw reply [flat|nested] 36+ messages in thread
* Re: [Moblin Dev] Wireless is keep on disconnecting @ 2010-01-12 16:46 ` Luis R. Rodriguez 0 siblings, 0 replies; 36+ messages in thread From: Luis R. Rodriguez @ 2010-01-12 16:46 UTC (permalink / raw) To: Jaswinder Singh Rajput Cc: alainswb, dev, Jouni Malinen, Sujith Manoharan, Vasanthakumar Thiagarajan, Senthil Balasubramanian, linux-wireless, ath9k-devel, John W. Linville On Tue, Jan 12, 2010 at 7:24 AM, Jaswinder Singh Rajput <jaswindermobile@gmail.com> wrote: >> I keep on getting "Network Lost" message on moblin 2.1 when I transfer >> some big file. I am trying to understand Is it a feature or a Bug. >> >> My other machines are working great with Wireless even Windows XP >> running on Netbook never did this to me. Your report lacks a lot of information, its unclear what Moblin 2.1 is using for its kernel for those who are not following moblin development on a regular basis, and if its anything older than 2.6.32 its old and I recommend upgrading. May want to try to upgrade your kernel or upgrade to a stable release of compat-wireless snapshot for example: http://wireless.kernel.org/en/users/Download/stable Luis ^ permalink raw reply [flat|nested] 36+ messages in thread
* [ath9k-devel] [Moblin Dev] Wireless is keep on disconnecting 2010-01-12 16:46 ` Luis R. Rodriguez @ 2010-01-12 17:14 ` Jaswinder Singh Rajput -1 siblings, 0 replies; 36+ messages in thread From: Jaswinder Singh Rajput @ 2010-01-12 17:14 UTC (permalink / raw) To: ath9k-devel Hello Luis, On Tue, Jan 12, 2010 at 10:16 PM, Luis R. Rodriguez <lrodriguez@atheros.com> wrote: > On Tue, Jan 12, 2010 at 7:24 AM, Jaswinder Singh Rajput > <jaswindermobile@gmail.com> wrote: > >>> I keep on getting "Network Lost" message on moblin 2.1 when I transfer >>> some big file. I am trying to understand Is it a feature or a Bug. >>> >>> My other machines are working great with Wireless even Windows XP >>> running on Netbook never did this to me. > > Your report lacks a lot of information, its unclear what Moblin 2.1 is > using for its kernel for those who are not following moblin > development on a regular basis, and if its anything older than 2.6.32 > its old and I recommend upgrading. May want to try to upgrade your > kernel or upgrade to a stable release of compat-wireless snapshot for > example: > > http://wireless.kernel.org/en/users/Download/stable > I am attaching dmesg on Acer Aspire One D250 Netbook. I am going to build latest git kernel and with latest wireless kernel on it and let you know the status. Please let me know if you need more information. Thank you, -- JSR ^ permalink raw reply [flat|nested] 36+ messages in thread
* Re: [Moblin Dev] Wireless is keep on disconnecting @ 2010-01-12 17:14 ` Jaswinder Singh Rajput 0 siblings, 0 replies; 36+ messages in thread From: Jaswinder Singh Rajput @ 2010-01-12 17:14 UTC (permalink / raw) To: Luis R. Rodriguez Cc: alainswb, dev, Jouni Malinen, Sujith Manoharan, Vasanthakumar Thiagarajan, Senthil Balasubramanian, linux-wireless, ath9k-devel, John W. Linville Hello Luis, On Tue, Jan 12, 2010 at 10:16 PM, Luis R. Rodriguez <lrodriguez@atheros.com> wrote: > On Tue, Jan 12, 2010 at 7:24 AM, Jaswinder Singh Rajput > <jaswindermobile@gmail.com> wrote: > >>> I keep on getting "Network Lost" message on moblin 2.1 when I transfer >>> some big file. I am trying to understand Is it a feature or a Bug. >>> >>> My other machines are working great with Wireless even Windows XP >>> running on Netbook never did this to me. > > Your report lacks a lot of information, its unclear what Moblin 2.1 is > using for its kernel for those who are not following moblin > development on a regular basis, and if its anything older than 2.6.32 > its old and I recommend upgrading. May want to try to upgrade your > kernel or upgrade to a stable release of compat-wireless snapshot for > example: > > http://wireless.kernel.org/en/users/Download/stable > I am attaching dmesg on Acer Aspire One D250 Netbook. I am going to build latest git kernel and with latest wireless kernel on it and let you know the status. Please let me know if you need more information. Thank you, -- JSR ^ permalink raw reply [flat|nested] 36+ messages in thread
* [ath9k-devel] [Moblin Dev] Wireless is keep on disconnecting 2010-01-12 17:14 ` Jaswinder Singh Rajput @ 2010-01-12 17:15 ` Jaswinder Singh Rajput -1 siblings, 0 replies; 36+ messages in thread From: Jaswinder Singh Rajput @ 2010-01-12 17:15 UTC (permalink / raw) To: ath9k-devel Sorry here is dmesg. On Tue, Jan 12, 2010 at 10:44 PM, Jaswinder Singh Rajput <jaswindermobile@gmail.com> wrote: > Hello Luis, > > On Tue, Jan 12, 2010 at 10:16 PM, Luis R. Rodriguez > <lrodriguez@atheros.com> wrote: >> On Tue, Jan 12, 2010 at 7:24 AM, Jaswinder Singh Rajput >> <jaswindermobile@gmail.com> wrote: >> >>>> I keep on getting "Network Lost" message on moblin 2.1 when I transfer >>>> some big file. I am trying to understand Is it a feature or a Bug. >>>> >>>> My other machines are working great with Wireless even Windows XP >>>> running on Netbook never did this to me. >> >> Your report lacks a lot of information, its unclear what Moblin 2.1 is >> using for its kernel for those who are not following moblin >> development on a regular basis, and if its anything older than 2.6.32 >> its old and I recommend upgrading. May want to try to upgrade your >> kernel or upgrade to a stable release of compat-wireless snapshot for >> example: >> >> http://wireless.kernel.org/en/users/Download/stable >> > > I am attaching dmesg on Acer Aspire One D250 Netbook. > > I am going to build latest git kernel and with latest wireless kernel > on it and let you know the status. > > Please let me know if you need more information. > > Thank you, > -- > JSR > -------------- next part -------------- A non-text attachment was scrubbed... Name: dmesg-wireless-problem Type: application/octet-stream Size: 50974 bytes Desc: not available Url : http://lists.ath9k.org/pipermail/ath9k-devel/attachments/20100112/a55b9fb7/attachment-0001.obj ^ permalink raw reply [flat|nested] 36+ messages in thread
* Re: [Moblin Dev] Wireless is keep on disconnecting @ 2010-01-12 17:15 ` Jaswinder Singh Rajput 0 siblings, 0 replies; 36+ messages in thread From: Jaswinder Singh Rajput @ 2010-01-12 17:15 UTC (permalink / raw) To: Luis R. Rodriguez Cc: alainswb, dev, Jouni Malinen, Sujith Manoharan, Vasanthakumar Thiagarajan, Senthil Balasubramanian, linux-wireless, ath9k-devel, John W. Linville [-- Attachment #1: Type: text/plain, Size: 1267 bytes --] Sorry here is dmesg. On Tue, Jan 12, 2010 at 10:44 PM, Jaswinder Singh Rajput <jaswindermobile@gmail.com> wrote: > Hello Luis, > > On Tue, Jan 12, 2010 at 10:16 PM, Luis R. Rodriguez > <lrodriguez@atheros.com> wrote: >> On Tue, Jan 12, 2010 at 7:24 AM, Jaswinder Singh Rajput >> <jaswindermobile@gmail.com> wrote: >> >>>> I keep on getting "Network Lost" message on moblin 2.1 when I transfer >>>> some big file. I am trying to understand Is it a feature or a Bug. >>>> >>>> My other machines are working great with Wireless even Windows XP >>>> running on Netbook never did this to me. >> >> Your report lacks a lot of information, its unclear what Moblin 2.1 is >> using for its kernel for those who are not following moblin >> development on a regular basis, and if its anything older than 2.6.32 >> its old and I recommend upgrading. May want to try to upgrade your >> kernel or upgrade to a stable release of compat-wireless snapshot for >> example: >> >> http://wireless.kernel.org/en/users/Download/stable >> > > I am attaching dmesg on Acer Aspire One D250 Netbook. > > I am going to build latest git kernel and with latest wireless kernel > on it and let you know the status. > > Please let me know if you need more information. > > Thank you, > -- > JSR > [-- Attachment #2: dmesg-wireless-problem --] [-- Type: application/octet-stream, Size: 50975 bytes --] [ 0.000000] Linux version 2.6.31.6-17.1.moblin2-netbook (abuild@moblin-build11) (gcc version 4.3.2 [gcc-4_3-branch revision 141291] (Moblin Linux) ) #1 SMP PREEMPT Tue Dec 1 09:31:25 UTC 2009 [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] NSC Geode by NSC [ 0.000000] Cyrix CyrixInstead [ 0.000000] Centaur CentaurHauls [ 0.000000] Transmeta GenuineTMx86 [ 0.000000] Transmeta TransmetaCPU [ 0.000000] UMC UMC UMC UMC [ 0.000000] BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: 0000000000000000 - 000000000009fc00 (usable) [ 0.000000] BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved) [ 0.000000] BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved) [ 0.000000] BIOS-e820: 0000000000100000 - 000000003f576000 (usable) [ 0.000000] BIOS-e820: 000000003f576000 - 000000003f5bf000 (reserved) [ 0.000000] BIOS-e820: 000000003f5bf000 - 000000003f66d000 (usable) [ 0.000000] BIOS-e820: 000000003f66d000 - 000000003f6bf000 (ACPI NVS) [ 0.000000] BIOS-e820: 000000003f6bf000 - 000000003f6ee000 (usable) [ 0.000000] BIOS-e820: 000000003f6ee000 - 000000003f6ff000 (ACPI data) [ 0.000000] BIOS-e820: 000000003f6ff000 - 000000003f700000 (usable) [ 0.000000] BIOS-e820: 000000003f700000 - 0000000040000000 (reserved) [ 0.000000] BIOS-e820: 00000000e0000000 - 00000000f0000000 (reserved) [ 0.000000] BIOS-e820: 00000000fec00000 - 00000000fec01000 (reserved) [ 0.000000] BIOS-e820: 00000000fed14000 - 00000000fed1a000 (reserved) [ 0.000000] BIOS-e820: 00000000fed1c000 - 00000000fed20000 (reserved) [ 0.000000] BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved) [ 0.000000] BIOS-e820: 00000000fff00000 - 0000000100000000 (reserved) [ 0.000000] DMI 2.4 present. [ 0.000000] last_pfn = 0x3f700 max_arch_pfn = 0x1000000 [ 0.000000] MTRR default type: uncachable [ 0.000000] MTRR fixed ranges enabled: [ 0.000000] 00000-9FFFF write-back [ 0.000000] A0000-BFFFF uncachable [ 0.000000] C0000-C7FFF write-protect [ 0.000000] C8000-EFFFF uncachable [ 0.000000] F0000-FFFFF write-protect [ 0.000000] MTRR variable ranges enabled: [ 0.000000] 0 base 0FFF00000 mask 0FFF00000 write-protect [ 0.000000] 1 base 0FFFC0000 mask 0FFFE0000 uncachable [ 0.000000] 2 base 000000000 mask 0E0000000 write-back [ 0.000000] 3 base 020000000 mask 0E0000000 write-back [ 0.000000] 4 base 03F800000 mask 0FF800000 uncachable [ 0.000000] 5 base 03F700000 mask 0FFF00000 uncachable [ 0.000000] 6 disabled [ 0.000000] 7 base 000000000 mask 0FFFE0000 uncachable [ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106 [ 0.000000] original variable MTRRs [ 0.000000] reg 0, base: 4095MB, range: 1MB, type WP [ 0.000000] reg 1, base: 4194048KB, range: 128KB, type UC [ 0.000000] reg 2, base: 0GB, range: 512MB, type WB [ 0.000000] reg 3, base: 512MB, range: 512MB, type WB [ 0.000000] reg 4, base: 1016MB, range: 8MB, type UC [ 0.000000] reg 5, base: 1015MB, range: 1MB, type UC [ 0.000000] reg 7, base: 0GB, range: 128KB, type UC [ 0.000000] WARNING: BIOS bug: VAR MTRR 7 contains strange UC entry under 1M, check with your system vendor! [ 0.000000] total RAM coverred: 1015M [ 0.000000] Found optimal setting for mtrr clean up [ 0.000000] gran_size: 64K chunk_size: 16M num_reg: 3 lose cover RAM: 0G [ 0.000000] New variable MTRRs [ 0.000000] reg 0, base: 0GB, range: 1GB, type WB [ 0.000000] reg 1, base: 1015MB, range: 1MB, type UC [ 0.000000] reg 2, base: 1016MB, range: 8MB, type UC [ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106 [ 0.000000] initial memory mapped : 0 - 01c00000 [ 0.000000] init_memory_mapping: 0000000000000000-00000000379fe000 [ 0.000000] 0000000000 - 0000200000 page 4k [ 0.000000] 0000200000 - 0037800000 page 2M [ 0.000000] 0037800000 - 00379fe000 page 4k [ 0.000000] kernel direct mapping tables up to 379fe000 @ 7000-d000 [ 0.000000] ACPI: RSDP 000fe020 00024 (v02 ACRSYS) [ 0.000000] ACPI: XSDT 3f6fe120 00064 (v01 ACRSYS ACRPRDCT 00000001 01000013) [ 0.000000] ACPI: FACP 3f6fc000 000F4 (v04 ACRSYS ACRPRDCT 00000001 1025 01000013) [ 0.000000] ACPI: DSDT 3f6f0000 070CA (v01 ACRSYS ACRPRDCT 00000001 1025 01000013) [ 0.000000] ACPI: FACS 3f688000 00040 [ 0.000000] ACPI: SSDT 3f6fd000 004C4 (v02 PmRef CpuPm 00003000 INTL 20051117) [ 0.000000] ACPI: HPET 3f6fb000 00038 (v01 ACRSYS ACRPRDCT 00000001 1025 01000013) [ 0.000000] ACPI: APIC 3f6fa000 00068 (v02 ACRSYS ACRPRDCT 00000001 1025 01000013) [ 0.000000] ACPI: MCFG 3f6f9000 0003C (v01 ACRSYS ACRPRDCT 00000001 1025 01000013) [ 0.000000] ACPI: ASF! 3f6f8000 000A5 (v32 ACRSYS ACRPRDCT 00000001 1025 01000013) [ 0.000000] ACPI: SLIC 3f6ef000 00176 (v01 ACRSYS ACRPRDCT 00000001 1025 01000013) [ 0.000000] ACPI: BOOT 3f6ee000 00028 (v01 ACRSYS ACRPRDCT 00000001 1025 01000013) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] 125MB HIGHMEM available. [ 0.000000] 889MB LOWMEM available. [ 0.000000] mapped low ram: 0 - 379fe000 [ 0.000000] low ram: 0 - 379fe000 [ 0.000000] node 0 low ram: 00000000 - 379fe000 [ 0.000000] node 0 bootmap 00008000 - 0000ef40 [ 0.000000] (8 early reservations) ==> bootmem [0000000000 - 00379fe000] [ 0.000000] #0 [0000000000 - 0000001000] BIOS data page ==> [0000000000 - 0000001000] [ 0.000000] #1 [0000001000 - 0000002000] EX TRAMPOLINE ==> [0000001000 - 0000002000] [ 0.000000] #2 [0000006000 - 0000007000] TRAMPOLINE ==> [0000006000 - 0000007000] [ 0.000000] #3 [0001000000 - 000179273c] TEXT DATA BSS ==> [0001000000 - 000179273c] [ 0.000000] #4 [000009fc00 - 0000100000] BIOS reserved ==> [000009fc00 - 0000100000] [ 0.000000] #5 [0001793000 - 00017a1178] BRK ==> [0001793000 - 00017a1178] [ 0.000000] #6 [0000007000 - 0000008000] PGTABLE ==> [0000007000 - 0000008000] [ 0.000000] #7 [0000008000 - 000000f000] BOOTMAP ==> [0000008000 - 000000f000] [ 0.000000] Zone PFN ranges: [ 0.000000] DMA 0x00000000 -> 0x00001000 [ 0.000000] Normal 0x00001000 -> 0x000379fe [ 0.000000] HighMem 0x000379fe -> 0x0003f700 [ 0.000000] Movable zone start PFN for each node [ 0.000000] early_node_map[5] active PFN ranges [ 0.000000] 0: 0x00000000 -> 0x0000009f [ 0.000000] 0: 0x00000100 -> 0x0003f576 [ 0.000000] 0: 0x0003f5bf -> 0x0003f66d [ 0.000000] 0: 0x0003f6bf -> 0x0003f6ee [ 0.000000] 0: 0x0003f6ff -> 0x0003f700 [ 0.000000] On node 0 totalpages: 259571 [ 0.000000] free_area_init_node: node 0, pgdat c16aa280, node_mem_map c17a2000 [ 0.000000] DMA zone: 40 pages used for memmap [ 0.000000] DMA zone: 0 pages reserved [ 0.000000] DMA zone: 3959 pages, LIFO batch:0 [ 0.000000] Normal zone: 2185 pages used for memmap [ 0.000000] Normal zone: 221557 pages, LIFO batch:31 [ 0.000000] HighMem zone: 313 pages used for memmap [ 0.000000] HighMem zone: 31517 pages, LIFO batch:7 [ 0.000000] Using APIC driver default [ 0.000000] ACPI: PM-Timer IO Port: 0x408 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1]) [ 0.000000] ACPI: IOAPIC (id[0x04] address[0xfec00000] gsi_base[0]) [ 0.000000] IOAPIC[0]: apic_id 4, version 32, address 0xfec00000, GSI 0-23 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] ACPI: IRQ0 used by override. [ 0.000000] ACPI: IRQ2 used by override. [ 0.000000] ACPI: IRQ9 used by override. [ 0.000000] Enabling APIC mode: Flat. Using 1 I/O APICs [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.000000] SMP: Allowing 2 CPUs, 0 hotplug CPUs [ 0.000000] nr_irqs_gsi: 24 [ 0.000000] PM: Registered nosave memory: 000000000009f000 - 00000000000a0000 [ 0.000000] PM: Registered nosave memory: 00000000000a0000 - 00000000000e0000 [ 0.000000] PM: Registered nosave memory: 00000000000e0000 - 0000000000100000 [ 0.000000] Allocating PCI resources starting at 40000000 (gap: 40000000:a0000000) [ 0.000000] NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:2 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 13 pages at c2196000, static data 31836 bytes [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 257033 [ 0.000000] Kernel command line: ro root=/dev/sda3 quiet vga=current [ 0.000000] PID hash table entries: 4096 (order: 12, 16384 bytes) [ 0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) [ 0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) [ 0.000000] Enabling fast FPU save and restore... done. [ 0.000000] Enabling unmasked SIMD FPU exception support... done. [ 0.000000] Initializing CPU#0 [ 0.000000] Initializing HighMem for node 0 (000379fe:0003f700) [ 0.000000] Memory: 1019040k/1039360k available (4414k kernel code, 18932k reserved, 2449k data, 336k init, 127320k highmem) [ 0.000000] virtual kernel memory layout: [ 0.000000] fixmap : 0xffe7f000 - 0xfffff000 (1536 kB) [ 0.000000] pkmap : 0xffa00000 - 0xffc00000 (2048 kB) [ 0.000000] vmalloc : 0xf81fe000 - 0xff9fe000 ( 120 MB) [ 0.000000] lowmem : 0xc0000000 - 0xf79fe000 ( 889 MB) [ 0.000000] .init : 0xc16b5000 - 0xc1709000 ( 336 kB) [ 0.000000] .data : 0xc144f9b7 - 0xc16b417c (2449 kB) [ 0.000000] .text : 0xc1000000 - 0xc144f9b7 (4414 kB) [ 0.000000] Checking if this processor honours the WP bit even in supervisor mode...Ok. [ 0.000000] NR_IRQS:512 [ 0.000000] Fast TSC calibration using PIT [ 0.000000] Detected 1595.914 MHz processor. [ 0.000133] Console: colour dummy device 80x25 [ 0.000140] console [tty0] enabled [ 0.000388] hpet clockevent registered [ 0.000396] HPET: 3 timers in total, 0 timers will be used for per-cpu timer [ 0.000407] Calibrating delay loop (skipped), value calculated using timer frequency.. 3191.82 BogoMIPS (lpj=1595914) [ 0.000520] Mount-cache hash table entries: 512 [ 0.000764] CPU: L1 I cache: 32K, L1 D cache: 24K [ 0.000771] CPU: L2 cache: 512K [ 0.000777] CPU: Physical Processor ID: 0 [ 0.000781] CPU: Processor Core ID: 0 [ 0.000788] mce: CPU supports 5 MCE banks [ 0.000801] CPU0: Thermal monitoring enabled (TM2) [ 0.000807] using mwait in idle threads. [ 0.000819] Performance Counters: Atom events, Intel PMU driver. [ 0.000829] ... version: 3 [ 0.000833] ... bit width: 40 [ 0.000838] ... generic counters: 2 [ 0.000842] ... value mask: 000000ffffffffff [ 0.000847] ... max period: 000000007fffffff [ 0.000851] ... fixed-purpose counters: 3 [ 0.000855] ... counter mask: 0000000700000003 [ 0.000866] Checking 'hlt' instruction... OK. [ 0.004528] ACPI: Core revision 20090521 [ 0.022521] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.032674] CPU0: Intel(R) Atom(TM) CPU N270 @ 1.60GHz stepping 02 [ 0.032994] Booting processor 1 APIC 0x1 ip 0x6000 [ 0.000999] Initializing CPU#1 [ 0.000999] Calibrating delay using timer specific routine.. 3191.83 BogoMIPS (lpj=1595916) [ 0.000999] CPU: L1 I cache: 32K, L1 D cache: 24K [ 0.000999] CPU: L2 cache: 512K [ 0.000999] CPU: Physical Processor ID: 0 [ 0.000999] CPU: Processor Core ID: 0 [ 0.000999] mce: CPU supports 5 MCE banks [ 0.000999] CPU1: Thermal monitoring enabled (TM2) [ 0.000999] x86 PAT enabled: cpu 1, old 0x7040600070406, new 0x7010600070106 [ 0.103946] CPU1: Intel(R) Atom(TM) CPU N270 @ 1.60GHz stepping 02 [ 0.103974] checking TSC synchronization [CPU#0 -> CPU#1]: passed. [ 0.104029] Brought up 2 CPUs [ 0.104036] Total of 2 processors activated (6383.66 BogoMIPS). [ 0.104113] CPU0 attaching sched-domain: [ 0.104120] domain 0: span 0-1 level SIBLING [ 0.104127] groups: 0 1 [ 0.104137] CPU1 attaching sched-domain: [ 0.104143] domain 0: span 0-1 level SIBLING [ 0.104149] groups: 1 0 [ 0.105077] Time: 18:36:49 Date: 01/12/10 [ 0.105200] NET: Registered protocol family 16 [ 0.105450] ACPI: bus type pci registered [ 0.105569] PCI: MCFG configuration 0: base e0000000 segment 0 buses 0 - 255 [ 0.105577] PCI: MCFG area at e0000000 reserved in E820 [ 0.105582] PCI: Using MMCONFIG for extended config space [ 0.105587] PCI: Using configuration type 1 for base access [ 0.109227] bio: create slab <bio-0> at 0 [ 0.111828] ACPI: EC: Look up EC in DSDT [ 0.149358] ACPI: BIOS _OSI(Linux) query ignored [ 0.150507] ACPI: Interpreter enabled [ 0.150517] ACPI: (supports S0 S3 S4 S5) [ 0.150572] ACPI: Using IOAPIC for interrupt routing [ 0.181021] ACPI: EC: non-query interrupt received, switching to interrupt mode [ 0.284460] ACPI: EC: GPE = 0x19, I/O: command/status = 0x66, data = 0x62 [ 0.284467] ACPI: EC: driver started in interrupt mode [ 0.284625] ACPI: Power Resource [FN00] (on) [ 0.285150] ACPI: No dock devices found. [ 0.286423] ACPI Error (dsfield-0140): [CAPB] Namespace lookup failure, AE_ALREADY_EXISTS [ 0.286439] ACPI Error (psparse-0537): Method parse/execution failed [\_SB_.PCI0._OSC] (Node f74377d4), AE_ALREADY_EXISTS [ 0.286458] ACPI: Marking method _OSC as Serialized because of AE_ALREADY_EXISTS error [ 0.286520] ACPI: PCI Root Bridge [PCI0] (0000:00) [ 0.286672] pci 0000:00:02.0: reg 10 32bit mmio: [0x58280000-0x582fffff] [ 0.286683] pci 0000:00:02.0: reg 14 io port: [0x60f0-0x60f7] [ 0.286693] pci 0000:00:02.0: reg 18 32bit mmio: [0x40000000-0x4fffffff] [ 0.286704] pci 0000:00:02.0: reg 1c 32bit mmio: [0x58300000-0x5833ffff] [ 0.286765] pci 0000:00:02.1: reg 10 32bit mmio: [0x58200000-0x5827ffff] [ 0.286910] pci 0000:00:1b.0: reg 10 64bit mmio: [0x58340000-0x58343fff] [ 0.286995] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold [ 0.287007] pci 0000:00:1b.0: PME# disabled [ 0.287112] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold [ 0.287121] pci 0000:00:1c.0: PME# disabled [ 0.287227] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold [ 0.287236] pci 0000:00:1c.1: PME# disabled [ 0.287346] pci 0000:00:1c.2: PME# supported from D0 D3hot D3cold [ 0.287355] pci 0000:00:1c.2: PME# disabled [ 0.287462] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold [ 0.287471] pci 0000:00:1c.3: PME# disabled [ 0.287551] pci 0000:00:1d.0: reg 20 io port: [0x60a0-0x60bf] [ 0.287633] pci 0000:00:1d.1: reg 20 io port: [0x6080-0x609f] [ 0.287721] pci 0000:00:1d.2: reg 20 io port: [0x6060-0x607f] [ 0.287803] pci 0000:00:1d.3: reg 20 io port: [0x6040-0x605f] [ 0.287890] pci 0000:00:1d.7: reg 10 32bit mmio: [0x58344400-0x583447ff] [ 0.287974] pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold [ 0.287984] pci 0000:00:1d.7: PME# disabled [ 0.288191] pci 0000:00:1f.0: quirk: region 0400-047f claimed by ICH6 ACPI/GPIO/TCO [ 0.288201] pci 0000:00:1f.0: quirk: region 0500-053f claimed by ICH6 GPIO [ 0.288212] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 2 PIO at ff2c (mask 0003) [ 0.288221] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 3 PIO at 0068 (mask 0007) [ 0.288316] pci 0000:00:1f.2: reg 10 io port: [0x60d8-0x60df] [ 0.288329] pci 0000:00:1f.2: reg 14 io port: [0x60fc-0x60ff] [ 0.288342] pci 0000:00:1f.2: reg 18 io port: [0x60d0-0x60d7] [ 0.288355] pci 0000:00:1f.2: reg 1c io port: [0x60f8-0x60fb] [ 0.288369] pci 0000:00:1f.2: reg 20 io port: [0x6020-0x602f] [ 0.288382] pci 0000:00:1f.2: reg 24 32bit mmio: [0x58344000-0x583443ff] [ 0.288429] pci 0000:00:1f.2: PME# supported from D3hot [ 0.288438] pci 0000:00:1f.2: PME# disabled [ 0.288517] pci 0000:00:1f.3: reg 20 io port: [0x6000-0x601f] [ 0.288642] pci 0000:01:00.0: reg 10 64bit mmio: [0x57100000-0x5710ffff] [ 0.288743] pci 0000:01:00.0: supports D1 [ 0.288748] pci 0000:01:00.0: PME# supported from D0 D1 D3hot [ 0.288758] pci 0000:01:00.0: PME# disabled [ 0.288848] pci 0000:00:1c.0: bridge io port: [0x5000-0x5fff] [ 0.288858] pci 0000:00:1c.0: bridge 32bit mmio: [0x57100000-0x581fffff] [ 0.288872] pci 0000:00:1c.0: bridge 64bit mmio pref: [0x50000000-0x50ffffff] [ 0.288948] pci 0000:00:1c.1: bridge io port: [0x4000-0x4fff] [ 0.288964] pci 0000:00:1c.1: bridge 32bit mmio: [0x56100000-0x570fffff] [ 0.288977] pci 0000:00:1c.1: bridge 64bit mmio pref: [0x51000000-0x51ffffff] [ 0.289072] pci 0000:03:00.0: reg 10 64bit mmio: [0x55000000-0x5503ffff] [ 0.289088] pci 0000:03:00.0: reg 18 io port: [0x2000-0x207f] [ 0.289186] pci 0000:03:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.289197] pci 0000:03:00.0: PME# disabled [ 0.289285] pci 0000:00:1c.2: bridge io port: [0x2000-0x3fff] [ 0.289295] pci 0000:00:1c.2: bridge 32bit mmio: [0x55000000-0x560fffff] [ 0.289308] pci 0000:00:1c.2: bridge 64bit mmio pref: [0x52000000-0x52ffffff] [ 0.289384] pci 0000:00:1c.3: bridge io port: [0x1000-0x1fff] [ 0.289393] pci 0000:00:1c.3: bridge 32bit mmio: [0x54000000-0x54ffffff] [ 0.289406] pci 0000:00:1c.3: bridge 64bit mmio pref: [0x53000000-0x53ffffff] [ 0.289500] pci 0000:00:1e.0: transparent bridge [ 0.289555] pci_bus 0000:00: on NUMA node 0 [ 0.289568] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT] [ 0.289977] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.EXP1._PRT] [ 0.290232] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.EXP2._PRT] [ 0.290419] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.EXP3._PRT] [ 0.290605] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.EXP4._PRT] [ 0.290991] ACPI Error (dsfield-0140): [CAPB] Namespace lookup failure, AE_ALREADY_EXISTS [ 0.291010] ACPI Error (psparse-0537): Method parse/execution failed [\_SB_.PCI0._OSC] (Node f74377d4), AE_ALREADY_EXISTS [ 0.301482] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 7 9 10 *11 12) [ 0.301744] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 7 9 10 *11 12) [ 0.302016] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 7 9 10 *11 12) [ 0.302276] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 7 9 10 *11 12) [ 0.302534] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 7 9 10 11 12) *0, disabled. [ 0.302794] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 7 9 10 11 12) *0, disabled. [ 0.303071] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 7 9 10 11 12) *0, disabled. [ 0.303332] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 7 9 10 11 12) *0, disabled. [ 0.303782] SCSI subsystem initialized [ 0.303846] libata version 3.00 loaded. [ 0.304024] usbcore: registered new interface driver usbfs [ 0.304065] usbcore: registered new interface driver hub [ 0.304099] usbcore: registered new device driver usb [ 0.304247] ACPI: WMI: Mapper loaded [ 0.304280] PCI: Using ACPI for IRQ routing [ 0.307985] Bluetooth: Core ver 2.15 [ 0.308027] NET: Registered protocol family 31 [ 0.308027] Bluetooth: HCI device and connection manager initialized [ 0.308027] Bluetooth: HCI socket layer initialized [ 0.320057] cfg80211: Using static regulatory domain info [ 0.320063] cfg80211: Regulatory domain: US [ 0.320067] (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 0.320075] (2402000 KHz - 2472000 KHz @ 40000 KHz), (600 mBi, 2700 mBm) [ 0.320082] (5170000 KHz - 5190000 KHz @ 40000 KHz), (600 mBi, 2300 mBm) [ 0.320089] (5190000 KHz - 5210000 KHz @ 40000 KHz), (600 mBi, 2300 mBm) [ 0.320096] (5210000 KHz - 5230000 KHz @ 40000 KHz), (600 mBi, 2300 mBm) [ 0.320103] (5230000 KHz - 5330000 KHz @ 40000 KHz), (600 mBi, 2300 mBm) [ 0.320110] (5735000 KHz - 5835000 KHz @ 40000 KHz), (600 mBi, 3000 mBm) [ 0.320127] cfg80211: Calling CRDA for country: US [ 0.320216] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0 [ 0.320229] hpet0: 3 comparators, 64-bit 14.318180 MHz counter [ 0.328028] pnp: PnP ACPI init [ 0.328066] ACPI: bus type pnp registered [ 0.389779] pnp 00:01: io resource (0x164e-0x164f) overlaps 0000:00:1c.3 BAR 7 (0x1000-0x1fff), disabling [ 0.391643] pnp: PnP ACPI: found 9 devices [ 0.391650] ACPI: ACPI bus type pnp unregistered [ 0.391676] system 00:01: ioport range 0x200-0x20f has been reserved [ 0.391685] system 00:01: ioport range 0x600-0x60f has been reserved [ 0.391693] system 00:01: ioport range 0x610-0x610 has been reserved [ 0.391701] system 00:01: ioport range 0x800-0x80f has been reserved [ 0.391714] system 00:01: ioport range 0x400-0x47f has been reserved [ 0.391722] system 00:01: ioport range 0x500-0x53f has been reserved [ 0.391730] system 00:01: ioport range 0xff2c-0xff2f has been reserved [ 0.391741] system 00:01: iomem range 0xe0000000-0xefffffff has been reserved [ 0.391750] system 00:01: iomem range 0xfed1c000-0xfed1ffff has been reserved [ 0.391758] system 00:01: iomem range 0xfed14000-0xfed17fff has been reserved [ 0.391767] system 00:01: iomem range 0xfed18000-0xfed18fff has been reserved [ 0.391776] system 00:01: iomem range 0xfed19000-0xfed19fff has been reserved [ 0.391784] system 00:01: iomem range 0xfec00000-0xfec00fff could not be reserved [ 0.391793] system 00:01: iomem range 0xfee00000-0xfee00fff has been reserved [ 0.426879] pci 0000:00:1c.0: PCI bridge, secondary bus 0000:01 [ 0.426888] pci 0000:00:1c.0: IO window: 0x5000-0x5fff [ 0.426899] pci 0000:00:1c.0: MEM window: 0x57100000-0x581fffff [ 0.426910] pci 0000:00:1c.0: PREFETCH window: 0x00000050000000-0x00000050ffffff [ 0.426923] pci 0000:00:1c.1: PCI bridge, secondary bus 0000:02 [ 0.426931] pci 0000:00:1c.1: IO window: 0x4000-0x4fff [ 0.426942] pci 0000:00:1c.1: MEM window: 0x56100000-0x570fffff [ 0.426951] pci 0000:00:1c.1: PREFETCH window: 0x00000051000000-0x00000051ffffff [ 0.426965] pci 0000:00:1c.2: PCI bridge, secondary bus 0000:03 [ 0.426972] pci 0000:00:1c.2: IO window: 0x2000-0x3fff [ 0.426983] pci 0000:00:1c.2: MEM window: 0x55000000-0x560fffff [ 0.426993] pci 0000:00:1c.2: PREFETCH window: 0x00000052000000-0x00000052ffffff [ 0.427012] pci 0000:00:1c.3: PCI bridge, secondary bus 0000:04 [ 0.427020] pci 0000:00:1c.3: IO window: 0x1000-0x1fff [ 0.427031] pci 0000:00:1c.3: MEM window: 0x54000000-0x54ffffff [ 0.427041] pci 0000:00:1c.3: PREFETCH window: 0x00000053000000-0x00000053ffffff [ 0.427057] pci 0000:00:1e.0: PCI bridge, secondary bus 0000:05 [ 0.427062] pci 0000:00:1e.0: IO window: disabled [ 0.427071] pci 0000:00:1e.0: MEM window: disabled [ 0.427079] pci 0000:00:1e.0: PREFETCH window: disabled [ 0.427107] pci 0000:00:1c.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [ 0.427118] pci 0000:00:1c.0: setting latency timer to 64 [ 0.427132] pci 0000:00:1c.1: enabling device (0000 -> 0003) [ 0.427144] pci 0000:00:1c.1: PCI INT B -> GSI 17 (level, low) -> IRQ 17 [ 0.427155] pci 0000:00:1c.1: setting latency timer to 64 [ 0.427173] pci 0000:00:1c.2: PCI INT C -> GSI 18 (level, low) -> IRQ 18 [ 0.427182] pci 0000:00:1c.2: setting latency timer to 64 [ 0.427196] pci 0000:00:1c.3: enabling device (0000 -> 0003) [ 0.427208] pci 0000:00:1c.3: PCI INT D -> GSI 19 (level, low) -> IRQ 19 [ 0.427219] pci 0000:00:1c.3: setting latency timer to 64 [ 0.427233] pci 0000:00:1e.0: setting latency timer to 64 [ 0.427243] pci_bus 0000:00: resource 0 io: [0x00-0xffff] [ 0.427250] pci_bus 0000:00: resource 1 mem: [0x000000-0xffffffffffffffff] [ 0.427257] pci_bus 0000:01: resource 0 io: [0x5000-0x5fff] [ 0.427264] pci_bus 0000:01: resource 1 mem: [0x57100000-0x581fffff] [ 0.427271] pci_bus 0000:01: resource 2 pref mem [0x50000000-0x50ffffff] [ 0.427279] pci_bus 0000:02: resource 0 io: [0x4000-0x4fff] [ 0.427285] pci_bus 0000:02: resource 1 mem: [0x56100000-0x570fffff] [ 0.427292] pci_bus 0000:02: resource 2 pref mem [0x51000000-0x51ffffff] [ 0.427300] pci_bus 0000:03: resource 0 io: [0x2000-0x3fff] [ 0.427306] pci_bus 0000:03: resource 1 mem: [0x55000000-0x560fffff] [ 0.427313] pci_bus 0000:03: resource 2 pref mem [0x52000000-0x52ffffff] [ 0.427320] pci_bus 0000:04: resource 0 io: [0x1000-0x1fff] [ 0.427327] pci_bus 0000:04: resource 1 mem: [0x54000000-0x54ffffff] [ 0.427334] pci_bus 0000:04: resource 2 pref mem [0x53000000-0x53ffffff] [ 0.427342] pci_bus 0000:05: resource 3 io: [0x00-0xffff] [ 0.427348] pci_bus 0000:05: resource 4 mem: [0x000000-0xffffffffffffffff] [ 0.427490] NET: Registered protocol family 2 [ 0.427739] IP route cache hash table entries: 32768 (order: 5, 131072 bytes) [ 0.428599] TCP established hash table entries: 131072 (order: 8, 1048576 bytes) [ 0.429671] TCP bind hash table entries: 65536 (order: 8, 1310720 bytes) [ 0.430870] TCP: Hash tables configured (established 131072 bind 65536) [ 0.430878] TCP reno registered [ 0.431226] NET: Registered protocol family 1 [ 0.431412] Simple Boot Flag value 0x5 read from CMOS RAM was invalid [ 0.431418] Simple Boot Flag at 0x44 set to 0x1 [ 0.432067] microcode: CPU0 sig=0x106c2, pf=0x4, revision=0x212 [ 0.432085] microcode: CPU1 sig=0x106c2, pf=0x4, revision=0x212 [ 0.432122] Microcode Update Driver: v2.00 <tigran@aivazian.fsnet.co.uk>, Peter Oruba [ 0.432721] highmem bounce pool size: 64 pages [ 0.433165] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.433413] Btrfs loaded [ 0.433425] msgmni has been set to 1742 [ 0.434949] alg: No test for stdrng (krng) [ 0.435074] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253) [ 0.435082] io scheduler noop registered [ 0.435132] io scheduler cfq registered (default) [ 0.435159] pci 0000:00:02.0: Boot video device [ 0.435646] pcieport-driver 0000:00:1c.0: irq 24 for MSI/MSI-X [ 0.435664] pcieport-driver 0000:00:1c.0: setting latency timer to 64 [ 0.435904] pcieport-driver 0000:00:1c.1: irq 25 for MSI/MSI-X [ 0.435920] pcieport-driver 0000:00:1c.1: setting latency timer to 64 [ 0.436174] pcieport-driver 0000:00:1c.2: irq 26 for MSI/MSI-X [ 0.436190] pcieport-driver 0000:00:1c.2: setting latency timer to 64 [ 0.436421] pcieport-driver 0000:00:1c.3: irq 27 for MSI/MSI-X [ 0.436438] pcieport-driver 0000:00:1c.3: setting latency timer to 64 [ 0.436619] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 0.497155] ACPI: AC Adapter [AC] (on-line) [ 0.497361] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 0.497370] ACPI: Power Button [PWRF] [ 0.497523] input: Power Button as /devices/LNXSYSTM:00/device:00/PNP0C0C:00/input/input1 [ 0.497530] ACPI: Power Button [PWRB] [ 0.497674] input: Lid Switch as /devices/LNXSYSTM:00/device:00/PNP0C0D:00/input/input2 [ 0.497803] ACPI: Lid Switch [LID0] [ 0.497957] input: Sleep Button as /devices/LNXSYSTM:00/device:00/PNP0C0E:00/input/input3 [ 0.497965] ACPI: Sleep Button [SLPB] [ 0.498314] fan PNP0C0B:00: registered as cooling_device0 [ 0.498335] ACPI: Fan [FAN] (on) [ 0.500055] Switched to high resolution mode on CPU 1 [ 0.500061] Switched to high resolution mode on CPU 0 [ 0.704529] acpi device:1d: registered as cooling_device1 [ 0.704871] input: Video Bus as /devices/LNXSYSTM:00/device:00/PNP0A08:00/device:19/input/input4 [ 0.704881] ACPI: Video Device [OVGA] (multi-head: yes rom: yes post: no) [ 0.705802] ACPI: SSDT 3f5b7c90 00239 (v02 PmRef Cpu0Ist 00003000 INTL 20051117) [ 0.706742] ACPI: SSDT 3f5b6e10 001C7 (v02 PmRef Cpu0Cst 00003001 INTL 20051117) [ 0.708558] Marking TSC unstable due to TSC halts in idle [ 0.708597] ACPI: CPU0 (power states: C1[C1] C2[C2]) [ 0.708645] processor LNXCPU:00: registered as cooling_device2 [ 0.708655] ACPI: Processor [CPU0] (supports 8 throttling states) [ 0.709432] ACPI: SSDT 3f5b7f10 000D0 (v02 PmRef Cpu1Ist 00003000 INTL 20051117) [ 0.710290] ACPI: SSDT 3f5b5f10 00083 (v02 PmRef Cpu1Cst 00003000 INTL 20051117) [ 0.712268] ACPI: CPU1 (power states: C1[C1] C2[C2]) [ 0.712324] processor LNXCPU:01: registered as cooling_device3 [ 0.712334] ACPI: Processor [CPU1] (supports 8 throttling states) [ 0.776611] thermal LNXTHERM:01: registered as thermal_zone0 [ 0.776630] ACPI: Thermal Zone [THRM] (27 C) [ 0.779776] Linux agpgart interface v0.103 [ 0.779818] agpgart-intel 0000:00:00.0: Intel 945GME Chipset [ 0.780110] agpgart-intel 0000:00:00.0: detected 7932K stolen memory [ 0.782775] agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0x40000000 [ 0.782830] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 0.784607] loop: module loaded [ 0.784767] ahci 0000:00:1f.2: version 3.0 [ 0.784794] ahci 0000:00:1f.2: PCI INT B -> GSI 17 (level, low) -> IRQ 17 [ 0.784868] ahci 0000:00:1f.2: irq 28 for MSI/MSI-X [ 0.784927] ahci: SSS flag set, parallel bus scan disabled [ 0.784977] ahci 0000:00:1f.2: AHCI 0001.0100 32 slots 4 ports 1.5 Gbps 0x5 impl SATA mode [ 0.784987] ahci 0000:00:1f.2: flags: 64bit ncq ilck stag pm led clo pio slum part [ 0.784997] ahci 0000:00:1f.2: setting latency timer to 64 [ 0.785364] scsi0 : ahci [ 0.785601] scsi1 : ahci [ 0.785737] scsi2 : ahci [ 0.785878] scsi3 : ahci [ 0.786303] ata1: SATA max UDMA/133 abar m1024@0x58344000 port 0x58344100 irq 28 [ 0.786310] ata2: DUMMY [ 0.786317] ata3: SATA max UDMA/133 abar m1024@0x58344000 port 0x58344200 irq 28 [ 0.786322] ata4: DUMMY [ 0.786614] Intel(R) PRO/1000 Network Driver - version 7.3.21-k3-NAPI [ 0.786620] Copyright (c) 1999-2006 Intel Corporation. [ 0.786667] e1000e: Intel(R) PRO/1000 Network Driver - 1.0.2-k2 [ 0.786672] e1000e: Copyright (c) 1999-2008 Intel Corporation. [ 0.786723] Intel(R) Gigabit Ethernet Network Driver - version 1.3.16-k2 [ 0.786728] Copyright (c) 2007-2009 Intel Corporation. [ 0.786802] e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI [ 0.786807] e100: Copyright(c) 1999-2006 Intel Corporation [ 0.786862] tun: Universal TUN/TAP device driver, 1.6 [ 0.786867] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com> [ 0.786988] libertas_sdio: Libertas SDIO driver [ 0.786992] libertas_sdio: Copyright Pierre Ossman [ 0.787129] [drm] Initialized drm 1.1.0 20060810 [ 0.787192] i915 0000:00:02.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [ 0.787201] i915 0000:00:02.0: setting latency timer to 64 [ 0.894270] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0 [ 0.894352] Fusion MPT base driver 3.04.10 [ 0.894359] Copyright (c) 1999-2008 LSI Corporation [ 0.894387] Fusion MPT SPI Host driver 3.04.10 [ 0.894663] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 0.894707] ehci_hcd 0000:00:1d.7: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [ 0.894738] ehci_hcd 0000:00:1d.7: setting latency timer to 64 [ 0.894746] ehci_hcd 0000:00:1d.7: EHCI Host Controller [ 0.894861] ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 1 [ 0.898778] ehci_hcd 0000:00:1d.7: debug port 1 [ 0.898789] ehci_hcd 0000:00:1d.7: cache line size of 32 is not supported [ 0.898810] ehci_hcd 0000:00:1d.7: irq 16, io mem 0x58344400 [ 0.906030] Skipping EDID probe due to cached edid [ 0.909095] ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00 [ 0.909244] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 0.909256] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.909264] usb usb1: Product: EHCI Host Controller [ 0.909271] usb usb1: Manufacturer: Linux 2.6.31.6-17.1.moblin2-netbook ehci_hcd [ 0.909278] usb usb1: SerialNumber: 0000:00:1d.7 [ 0.909524] usb usb1: configuration #1 chosen from 1 choice [ 0.909643] hub 1-0:1.0: USB hub found [ 0.909675] hub 1-0:1.0: 8 ports detected [ 0.909917] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 0.909994] uhci_hcd: USB Universal Host Controller Interface driver [ 0.910147] uhci_hcd 0000:00:1d.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [ 0.910174] uhci_hcd 0000:00:1d.0: setting latency timer to 64 [ 0.910185] uhci_hcd 0000:00:1d.0: UHCI Host Controller [ 0.910337] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 2 [ 0.910402] uhci_hcd 0000:00:1d.0: irq 16, io base 0x000060a0 [ 0.910539] usb usb2: New USB device found, idVendor=1d6b, idProduct=0001 [ 0.910549] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.910558] usb usb2: Product: UHCI Host Controller [ 0.910565] usb usb2: Manufacturer: Linux 2.6.31.6-17.1.moblin2-netbook uhci_hcd [ 0.910574] usb usb2: SerialNumber: 0000:00:1d.0 [ 0.910743] usb usb2: configuration #1 chosen from 1 choice [ 0.910843] hub 2-0:1.0: USB hub found [ 0.910872] hub 2-0:1.0: 2 ports detected [ 0.911037] uhci_hcd 0000:00:1d.1: PCI INT B -> GSI 17 (level, low) -> IRQ 17 [ 0.911057] uhci_hcd 0000:00:1d.1: setting latency timer to 64 [ 0.911067] uhci_hcd 0000:00:1d.1: UHCI Host Controller [ 0.911193] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 3 [ 0.911267] uhci_hcd 0000:00:1d.1: irq 17, io base 0x00006080 [ 0.911378] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001 [ 0.911388] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.911396] usb usb3: Product: UHCI Host Controller [ 0.911404] usb usb3: Manufacturer: Linux 2.6.31.6-17.1.moblin2-netbook uhci_hcd [ 0.911412] usb usb3: SerialNumber: 0000:00:1d.1 [ 0.911566] usb usb3: configuration #1 chosen from 1 choice [ 0.911654] hub 3-0:1.0: USB hub found [ 0.911675] hub 3-0:1.0: 2 ports detected [ 0.911815] uhci_hcd 0000:00:1d.2: PCI INT C -> GSI 18 (level, low) -> IRQ 18 [ 0.911834] uhci_hcd 0000:00:1d.2: setting latency timer to 64 [ 0.911841] fbcon: inteldrmfb (fb0) is primary device [ 0.911847] uhci_hcd 0000:00:1d.2: UHCI Host Controller [ 0.911966] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 4 [ 0.912055] uhci_hcd 0000:00:1d.2: irq 18, io base 0x00006060 [ 0.912148] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001 [ 0.912155] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.912160] usb usb4: Product: UHCI Host Controller [ 0.912166] usb usb4: Manufacturer: Linux 2.6.31.6-17.1.moblin2-netbook uhci_hcd [ 0.912172] usb usb4: SerialNumber: 0000:00:1d.2 [ 0.912304] usb usb4: configuration #1 chosen from 1 choice [ 0.912380] hub 4-0:1.0: USB hub found [ 0.912397] hub 4-0:1.0: 2 ports detected [ 0.912526] uhci_hcd 0000:00:1d.3: PCI INT D -> GSI 19 (level, low) -> IRQ 19 [ 0.912542] uhci_hcd 0000:00:1d.3: setting latency timer to 64 [ 0.912549] uhci_hcd 0000:00:1d.3: UHCI Host Controller [ 0.912642] uhci_hcd 0000:00:1d.3: new USB bus registered, assigned bus number 5 [ 0.912704] uhci_hcd 0000:00:1d.3: irq 19, io base 0x00006040 [ 0.912792] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001 [ 0.912799] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.912805] usb usb5: Product: UHCI Host Controller [ 0.912810] usb usb5: Manufacturer: Linux 2.6.31.6-17.1.moblin2-netbook uhci_hcd [ 0.912816] usb usb5: SerialNumber: 0000:00:1d.3 [ 0.912942] usb usb5: configuration #1 chosen from 1 choice [ 0.913038] hub 5-0:1.0: USB hub found [ 0.913055] hub 5-0:1.0: 2 ports detected [ 0.913200] Initializing USB Mass Storage driver... [ 0.913289] usbcore: registered new interface driver usb-storage [ 0.913296] USB Mass Storage support registered. [ 0.913379] usbcore: registered new interface driver libusual [ 0.913418] usbcore: registered new interface driver ums-alauda [ 0.913458] usbcore: registered new interface driver ums-datafab [ 0.913496] usbcore: registered new interface driver ums-freecom [ 0.913534] usbcore: registered new interface driver ums-isd200 [ 0.913571] usbcore: registered new interface driver ums-jumpshot [ 0.913614] usbcore: registered new interface driver ums-karma [ 0.913654] usbcore: registered new interface driver ums-sddr09 [ 0.913694] usbcore: registered new interface driver ums-sddr55 [ 0.913738] usbcore: registered new interface driver ums-usbat [ 0.913839] PNP: PS/2 Controller [PNP0303:KBC0,PNP0f13:MSS0] at 0x60,0x64 irq 1,12 [ 0.945060] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 0.945076] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 0.945162] mice: PS/2 mouse device common for all mice [ 0.945742] rtc_cmos 00:03: RTC can wake from S4 [ 0.945838] rtc_cmos 00:03: rtc core: registered rtc_cmos as rtc0 [ 0.945890] rtc0: alarms up to one month, 242 bytes nvram, hpet irqs [ 0.945919] Linux video capture interface: v2.00 [ 0.945954] Bluetooth: Generic Bluetooth USB driver ver 0.6 [ 0.946030] usbcore: registered new interface driver btusb [ 0.946195] cpuidle: using governor ladder [ 0.946444] cpuidle: using governor menu [ 0.946476] sdhci: Secure Digital Host Controller Interface driver [ 0.946480] sdhci: Copyright(c) Pierre Ossman [ 0.947356] wacom driver registered [ 0.947504] usbcore: registered new interface driver hiddev [ 0.947547] usbcore: registered new interface driver usbhid [ 0.947553] usbhid: v2.6:USB HID core driver [ 0.947558] acer-wmi: Acer Laptop ACPI-WMI Extras [ 0.965120] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input5 [ 1.094061] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 1.095341] ata1.00: ACPI cmd ef/10:03:00:00:00:a0 filtered out [ 1.113077] acer-wmi: Unable to detect available WMID devices [ 1.113164] Advanced Linux Sound Architecture Driver Version 1.0.20. [ 1.113481] HDA Intel 0000:00:1b.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [ 1.113536] HDA Intel 0000:00:1b.0: setting latency timer to 64 [ 1.141641] ata1.00: ATA-8: WDC WD1600BEVT-22ZCT0, 11.01A11, max UDMA/133 [ 1.141650] ata1.00: 312581808 sectors, multi 16: LBA48 NCQ (depth 31/32) [ 1.143913] ata1.00: ACPI cmd ef/10:03:00:00:00:a0 filtered out [ 1.144122] ata1.00: configured for UDMA/133 [ 1.151176] hda_codec: Unknown model for ALC272, trying auto-probe from BIOS... [ 1.151188] ALSA sound/pci/hda/hda_codec.c:3857: autoconfig: line_outs=1 (0x14/0x0/0x0/0x0/0x0) [ 1.151197] ALSA sound/pci/hda/hda_codec.c:3861: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 1.151217] ALSA sound/pci/hda/hda_codec.c:3865: hp_outs=1 (0x21/0x0/0x0/0x0/0x0) [ 1.151236] ALSA sound/pci/hda/hda_codec.c:3866: mono: mono_out=0x0 [ 1.151243] ALSA sound/pci/hda/hda_codec.c:3877: inputs: mic=0x12, fmic=0x18, line=0x0, fline=0x0, cd=0x0, aux=0x0 [ 1.151986] ALSA sound/pci/hda/patch_realtek.c:1194: realtek: No valid SSID, checking pincfg 0x4016892d for NID 0x1d [ 1.151995] ALSA sound/pci/hda/patch_realtek.c:1210: realtek: Enabling init ASM_ID=0x892d CODEC_ID=10ec0272 [ 1.154105] ALSA device list: [ 1.154110] #0: HDA Intel at 0x58340000 irq 16 [ 1.154150] oprofile: using NMI interrupt. [ 1.154213] nf_conntrack version 0.5.0 (16240 buckets, 64960 max) [ 1.154437] CONFIG_NF_CT_ACCT is deprecated and will be removed soon. Please use [ 1.154443] nf_conntrack.acct=1 kernel parameter, acct=1 nf_conntrack module option or [ 1.154448] sysctl net.netfilter.nf_conntrack_acct=1 to enable it. [ 1.156111] ip_tables: (C) 2000-2006 Netfilter Core Team [ 1.156132] TCP cubic registered [ 1.156136] Initializing XFRM netlink socket [ 1.156302] NET: Registered protocol family 10 [ 1.157896] lo: Disabled Privacy Extensions [ 1.159138] ip6_tables: (C) 2000-2006 Netfilter Core Team [ 1.159298] NET: Registered protocol family 17 [ 1.159318] Bluetooth: L2CAP ver 2.13 [ 1.159321] Bluetooth: L2CAP socket layer initialized [ 1.159329] Bluetooth: SCO (Voice Link) ver 0.6 [ 1.159333] Bluetooth: SCO socket layer initialized [ 1.159441] Bluetooth: RFCOMM TTY layer initialized [ 1.159450] Bluetooth: RFCOMM socket layer initialized [ 1.159455] Bluetooth: RFCOMM ver 1.11 [ 1.159461] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 1.159466] Bluetooth: BNEP filters: protocol multicast [ 1.159473] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [ 1.159548] lib80211: common routines for IEEE802.11 drivers [ 1.159555] lib80211_crypt: registered algorithm 'NULL' [ 1.159643] scsi 0:0:0:0: Direct-Access ATA WDC WD1600BEVT-2 11.0 PQ: 0 ANSI: 5 [ 1.160059] sd 0:0:0:0: Attached scsi generic sg0 type 0 [ 1.160290] sd 0:0:0:0: [sda] 312581808 512-byte logical blocks: (160 GB/149 GiB) [ 1.161352] sd 0:0:0:0: [sda] Write Protect is off [ 1.161361] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 1.161451] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 1.162121] Using IPI No-Shortcut mode [ 1.162361] PM: Resume from disk failed. [ 1.162674] Magic number: 10:360:645 [ 1.163070] sda: sda1 sda2 sda3 sda4 < sda5 [ 1.212576] usb 1-2: new high speed USB device using ehci_hcd and address 2 [ 1.212600] sda6 [ 1.224519] [drm] LVDS-8: set mode 1024x600 e [ 1.234975] sda7 > [ 1.235982] sd 0:0:0:0: [sda] Attached SCSI disk [ 1.467287] ata3: SATA link down (SStatus 0 SControl 300) [ 1.503051] usb 1-2: New USB device found, idVendor=04f2, idProduct=b084 [ 1.503059] usb 1-2: New USB device strings: Mfr=3, Product=1, SerialNumber=0 [ 1.503066] usb 1-2: Product: Webcam [ 1.503071] usb 1-2: Manufacturer: Chicony Electronics Co., Ltd. [ 1.503255] usb 1-2: configuration #1 chosen from 1 choice [ 1.681922] Console: switching to colour frame buffer device 128x37 [ 1.690315] [drm] fb0: inteldrmfb frame buffer device [ 1.774007] kjournald starting. Commit interval 15 seconds [ 1.774085] EXT3-fs: mounted filesystem with writeback data mode. [ 1.774127] VFS: Mounted root (ext3 filesystem) readonly on device 8:3. [ 1.774285] Freeing unused kernel memory: 336k freed [ 1.774749] Write protecting the kernel text: 4416k [ 1.775063] Write protecting the kernel read-only data: 1884k [ 1.946662] Synaptics Touchpad, model: 1, fw: 7.2, id: 0x1c0b1, caps: 0xd04771/0xa40000 [ 2.028874] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input6 [ 3.610338] udev: starting version 145 [ 4.490891] atl1c 0000:03:00.0: PCI INT A -> GSI 18 (level, low) -> IRQ 18 [ 4.490935] atl1c 0000:03:00.0: setting latency timer to 64 [ 4.491133] atl1c 0000:03:00.0: PME# disabled [ 4.491158] atl1c 0000:03:00.0: PME# disabled [ 4.507289] uvcvideo: Found UVC 1.00 device Webcam (04f2:b084) [ 4.511842] acerhdf: Acer Aspire One Fan driver, v.0.5.13 [ 4.511849] acerhdf: no Aspire One hardware found [ 4.512694] input: Webcam as /devices/pci0000:00/0000:00:1d.7/usb1/1-2/1-2:1.0/input/input7 [ 4.512980] usbcore: registered new interface driver uvcvideo [ 4.513032] USB Video Class driver (v0.1.0) [ 4.560161] atl1c 0000:03:00.0: version 1.0.0.1-NAPI [ 4.657251] ath9k 0000:01:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [ 4.657288] ath9k 0000:01:00.0: setting latency timer to 64 [ 4.709496] ath: EEPROM regdomain: 0x65 [ 4.709503] ath: EEPROM indicates we should expect a direct regpair map [ 4.709511] ath: Country alpha2 being used: 00 [ 4.709515] ath: Regpair used: 0x65 [ 4.717512] phy0: Selected rate control algorithm 'ath9k_rate_control' [ 4.719669] Registered led device: ath9k-phy0::radio [ 4.719709] Registered led device: ath9k-phy0::assoc [ 4.719747] Registered led device: ath9k-phy0::tx [ 4.719791] Registered led device: ath9k-phy0::rx [ 4.719820] phy0: Atheros AR9285 MAC/BB Rev:2 AR5133 RF Rev:e0: mem=0xf8960000, irq=16 [ 5.117454] ACPI: Battery Slot [BAT0] (battery present) [ 5.814030] EXT3 FS on sda3, internal journal [ 7.616157] kjournald starting. Commit interval 15 seconds [ 7.617861] EXT3 FS on sda5, internal journal [ 7.617881] EXT3-fs: mounted filesystem with writeback data mode. [ 7.981848] kjournald starting. Commit interval 15 seconds [ 7.982126] EXT3 FS on sda2, internal journal [ 7.982145] EXT3-fs: mounted filesystem with writeback data mode. [ 10.841298] Skipping EDID probe due to cached edid [ 10.968120] Skipping EDID probe due to cached edid [ 12.558619] Adding 2096440k swap on /dev/sda7. Priority:-1 extents:1 across:2096440k [ 13.635554] atl1c 0000:03:00.0: irq 29 for MSI/MSI-X [ 13.636640] ADDRCONF(NETDEV_UP): eth0: link is not ready [ 13.672129] ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 13.850989] warning: `avahi-daemon' uses deprecated v2 capabilities in a way that may be insecure. [ 18.949364] Skipping EDID probe due to cached edid [ 18.979153] Skipping EDID probe due to cached edid [ 19.007078] Skipping EDID probe due to cached edid [ 245.147930] atl1c 0000:03:00.0: atl1c: eth0 NIC Link is Up<100 Mbps Full Duplex> [ 245.148915] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [ 255.713055] eth0: no IPv6 routers present [ 473.790861] atl1c 0000:03:00.0: atl1c: eth0 NIC Link is Down [ 474.915318] wlan0: authenticate with AP 00:11:95:9e:df:f6 [ 475.115095] wlan0: authenticate with AP 00:11:95:9e:df:f6 [ 475.120581] wlan0: authenticated [ 475.120596] wlan0: associate with AP 00:11:95:9e:df:f6 [ 475.134906] wlan0: RX AssocResp from 00:11:95:9e:df:f6 (capab=0x471 status=0 aid=1) [ 475.134922] wlan0: associated [ 475.138451] ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 475.362686] atl1c 0000:03:00.0: atl1c: eth0 NIC Link is Up<100 Mbps Full Duplex> [ 486.104055] wlan0: no IPv6 routers present [ 3269.916210] atl1c 0000:03:00.0: atl1c: eth0 NIC Link is Down [ 3271.435206] atl1c 0000:03:00.0: atl1c: eth0 NIC Link is Up<100 Mbps Full Duplex> [ 3271.449100] atl1c 0000:03:00.0: atl1c: eth0 NIC Link is Down [ 3731.692304] ACPI: EC: missing confirmations, switch off interrupt mode. [ 3732.193332] ACPI Exception: AE_TIME, Returned by Handler for [EmbeddedControl] 20090521 evregion-424 [ 3732.193369] ACPI Error (psparse-0537): Method parse/execution failed [\_SB_.PCI0.LPC_.BAT0._BST] (Node f7437c5c), AE_TIME [ 3732.193490] ACPI Exception: AE_TIME, Evaluating _BST 20090521 battery-385 [ 5044.050086] wlan0: no probe response from AP 00:11:95:9e:df:f6 - disassociating [ 5044.050399] wlan0: disassociating by local choice (reason=3) [ 5055.273258] wlan0: authenticate with AP 00:11:95:9e:df:f6 [ 5055.473089] wlan0: authenticate with AP 00:11:95:9e:df:f6 [ 5055.479349] wlan0: authenticated [ 5055.479370] wlan0: associate with AP 00:11:95:9e:df:f6 [ 5055.495439] wlan0: RX AssocResp from 00:11:95:9e:df:f6 (capab=0x471 status=0 aid=1) [ 5055.495460] wlan0: associated [ 6449.202293] Skipping EDID probe due to cached edid [ 6449.345120] Skipping EDID probe due to cached edid [ 6451.568144] Skipping EDID probe due to cached edid [ 6451.611358] Skipping EDID probe due to cached edid [ 6451.660814] Skipping EDID probe due to cached edid [ 6521.311314] Skipping EDID probe due to cached edid [ 6521.445113] Skipping EDID probe due to cached edid [ 6523.795124] Skipping EDID probe due to cached edid [ 6523.826114] Skipping EDID probe due to cached edid [ 6523.854125] Skipping EDID probe due to cached edid [ 6738.799536] Skipping EDID probe due to cached edid [ 6738.934351] Skipping EDID probe due to cached edid [ 6741.443143] Skipping EDID probe due to cached edid [ 6741.605139] Skipping EDID probe due to cached edid [ 6741.638944] Skipping EDID probe due to cached edid [ 6745.877343] Skipping EDID probe due to cached edid [ 6746.011151] Skipping EDID probe due to cached edid [ 6748.222113] Skipping EDID probe due to cached edid [ 6748.288411] Skipping EDID probe due to cached edid [ 6748.316413] Skipping EDID probe due to cached edid [ 6899.056093] wlan0: no probe response from AP 00:11:95:9e:df:f6 - disassociating [ 6899.056501] wlan0: disassociating by local choice (reason=3) [ 6910.269382] wlan0: authenticate with AP 00:11:95:9e:df:f6 [ 6910.469338] wlan0: authenticate with AP 00:11:95:9e:df:f6 [ 6910.474792] wlan0: authenticated [ 6910.474806] wlan0: associate with AP 00:11:95:9e:df:f6 [ 6910.488908] wlan0: RX AssocResp from 00:11:95:9e:df:f6 (capab=0x471 status=0 aid=1) [ 6910.488924] wlan0: associated [ 8551.486073] wlan0: no probe response from AP 00:11:95:9e:df:f6 - disassociating [ 8551.487708] wlan0: disassociating by local choice (reason=3) [ 8562.709372] wlan0: authenticate with AP 00:11:95:9e:df:f6 [ 8562.909089] wlan0: authenticate with AP 00:11:95:9e:df:f6 [ 8562.914542] wlan0: authenticated [ 8562.914557] wlan0: associate with AP 00:11:95:9e:df:f6 [ 8562.935110] wlan0: RX AssocResp from 00:11:95:9e:df:f6 (capab=0x471 status=0 aid=1) [ 8562.935126] wlan0: associated [ 9514.946087] wlan0: no probe response from AP 00:11:95:9e:df:f6 - disassociating [ 9514.946511] wlan0: disassociating by local choice (reason=3) [ 9526.161396] wlan0: authenticate with AP 00:11:95:9e:df:f6 [ 9526.361108] wlan0: authenticate with AP 00:11:95:9e:df:f6 [ 9526.368290] wlan0: authenticated [ 9526.368305] wlan0: associate with AP 00:11:95:9e:df:f6 [ 9526.384654] wlan0: RX AssocResp from 00:11:95:9e:df:f6 (capab=0x471 status=0 aid=1) [ 9526.384670] wlan0: associated [12254.050109] wlan0: no probe response from AP 00:11:95:9e:df:f6 - disassociating [12254.051635] wlan0: disassociating by local choice (reason=3) [12265.273393] wlan0: authenticate with AP 00:11:95:9e:df:f6 [12265.473114] wlan0: authenticate with AP 00:11:95:9e:df:f6 [12265.478540] wlan0: authenticated [12265.478554] wlan0: associate with AP 00:11:95:9e:df:f6 [12265.492401] wlan0: RX AssocResp from 00:11:95:9e:df:f6 (capab=0x471 status=0 aid=1) [12265.492417] wlan0: associated [12333.688262] CE: hpet increasing min_delta_ns to 15000 nsec [12334.050102] wlan0: no probe response from AP 00:11:95:9e:df:f6 - disassociating [12334.050411] wlan0: disassociating by local choice (reason=3) [12345.272203] wlan0: authenticate with AP 00:11:95:9e:df:f6 [12345.471088] wlan0: authenticate with AP 00:11:95:9e:df:f6 [12345.477699] wlan0: authenticated [12345.477713] wlan0: associate with AP 00:11:95:9e:df:f6 [12345.497369] wlan0: RX AssocResp from 00:11:95:9e:df:f6 (capab=0x471 status=0 aid=1) [12345.497386] wlan0: associated ^ permalink raw reply [flat|nested] 36+ messages in thread
* [ath9k-devel] [Moblin Dev] Wireless is keep on disconnecting 2010-01-12 17:15 ` Jaswinder Singh Rajput @ 2010-01-12 18:04 ` Christoph Hellwig -1 siblings, 0 replies; 36+ messages in thread From: Christoph Hellwig @ 2010-01-12 18:04 UTC (permalink / raw) To: ath9k-devel On Tue, Jan 12, 2010 at 10:45:29PM +0530, Jaswinder Singh Rajput wrote: > Sorry here is dmesg. FYI: since 2.6.32 I also see very frequent disconnects with the no probe response messages. This is with an Intel 5100 card, and can be better or worse depending on the AP. On my home one it makes the kernel completely unusable. ^ permalink raw reply [flat|nested] 36+ messages in thread
* Re: [Moblin Dev] Wireless is keep on disconnecting @ 2010-01-12 18:04 ` Christoph Hellwig 0 siblings, 0 replies; 36+ messages in thread From: Christoph Hellwig @ 2010-01-12 18:04 UTC (permalink / raw) To: Jaswinder Singh Rajput Cc: Luis R. Rodriguez, alainswb, dev, Jouni Malinen, Sujith Manoharan, Vasanthakumar Thiagarajan, Senthil Balasubramanian, linux-wireless, ath9k-devel, John W. Linville On Tue, Jan 12, 2010 at 10:45:29PM +0530, Jaswinder Singh Rajput wrote: > Sorry here is dmesg. FYI: since 2.6.32 I also see very frequent disconnects with the no probe response messages. This is with an Intel 5100 card, and can be better or worse depending on the AP. On my home one it makes the kernel completely unusable. ^ permalink raw reply [flat|nested] 36+ messages in thread
* [ath9k-devel] [Moblin Dev] Wireless is keep on disconnecting 2010-01-12 18:04 ` Christoph Hellwig @ 2010-01-12 18:30 ` Luis R. Rodriguez -1 siblings, 0 replies; 36+ messages in thread From: Luis R. Rodriguez @ 2010-01-12 18:30 UTC (permalink / raw) To: ath9k-devel On Tue, Jan 12, 2010 at 10:04:38AM -0800, Christoph Hellwig wrote: > On Tue, Jan 12, 2010 at 10:45:29PM +0530, Jaswinder Singh Rajput wrote: > > Sorry here is dmesg. > > FYI: since 2.6.32 I also see very frequent disconnects with the no probe > response messages. This is with an Intel 5100 card, and can be better > or worse depending on the AP. On my home one it makes the kernel > completely unusable. Which exact 2.6.32 release? Luis ^ permalink raw reply [flat|nested] 36+ messages in thread
* Re: [Moblin Dev] Wireless is keep on disconnecting @ 2010-01-12 18:30 ` Luis R. Rodriguez 0 siblings, 0 replies; 36+ messages in thread From: Luis R. Rodriguez @ 2010-01-12 18:30 UTC (permalink / raw) To: Christoph Hellwig Cc: Jaswinder Singh Rajput, Luis Rodriguez, alainswb, dev@moblin.org, Jouni Malinen, Sujith Manoharan, Vasanth Thiagarajan, Senthilkumar Balasubramanian, linux-wireless@vger.kernel.org, ath9k-devel@lists.ath9k.org, John W. Linville On Tue, Jan 12, 2010 at 10:04:38AM -0800, Christoph Hellwig wrote: > On Tue, Jan 12, 2010 at 10:45:29PM +0530, Jaswinder Singh Rajput wrote: > > Sorry here is dmesg. > > FYI: since 2.6.32 I also see very frequent disconnects with the no probe > response messages. This is with an Intel 5100 card, and can be better > or worse depending on the AP. On my home one it makes the kernel > completely unusable. Which exact 2.6.32 release? Luis ^ permalink raw reply [flat|nested] 36+ messages in thread
* [ath9k-devel] [Moblin Dev] Wireless is keep on disconnecting 2010-01-12 18:30 ` Luis R. Rodriguez @ 2010-01-12 18:32 ` Christoph Hellwig -1 siblings, 0 replies; 36+ messages in thread From: Christoph Hellwig @ 2010-01-12 18:32 UTC (permalink / raw) To: ath9k-devel On Tue, Jan 12, 2010 at 10:30:47AM -0800, Luis R. Rodriguez wrote: > > FYI: since 2.6.32 I also see very frequent disconnects with the no probe > > response messages. This is with an Intel 5100 card, and can be better > > or worse depending on the AP. On my home one it makes the kernel > > completely unusable. > > Which exact 2.6.32 release? There is only one. And most rcs weren't bootable on my laptop, so I couldn't bisect it. ^ permalink raw reply [flat|nested] 36+ messages in thread
* Re: [Moblin Dev] Wireless is keep on disconnecting @ 2010-01-12 18:32 ` Christoph Hellwig 0 siblings, 0 replies; 36+ messages in thread From: Christoph Hellwig @ 2010-01-12 18:32 UTC (permalink / raw) To: Luis R. Rodriguez Cc: Christoph Hellwig, Jaswinder Singh Rajput, Luis Rodriguez, alainswb, dev@moblin.org, Jouni Malinen, Sujith Manoharan, Senthilkumar Balasubramanian, linux-wireless@vger.kernel.org, ath9k-devel@lists.ath9k.org, John W. Linville On Tue, Jan 12, 2010 at 10:30:47AM -0800, Luis R. Rodriguez wrote: > > FYI: since 2.6.32 I also see very frequent disconnects with the no probe > > response messages. This is with an Intel 5100 card, and can be better > > or worse depending on the AP. On my home one it makes the kernel > > completely unusable. > > Which exact 2.6.32 release? There is only one. And most rcs weren't bootable on my laptop, so I couldn't bisect it. ^ permalink raw reply [flat|nested] 36+ messages in thread
* [ath9k-devel] [Moblin Dev] Wireless is keep on disconnecting 2010-01-12 18:32 ` Christoph Hellwig @ 2010-01-12 18:37 ` Luis R. Rodriguez -1 siblings, 0 replies; 36+ messages in thread From: Luis R. Rodriguez @ 2010-01-12 18:37 UTC (permalink / raw) To: ath9k-devel On Tue, Jan 12, 2010 at 10:32:02AM -0800, Christoph Hellwig wrote: > On Tue, Jan 12, 2010 at 10:30:47AM -0800, Luis R. Rodriguez wrote: > > > FYI: since 2.6.32 I also see very frequent disconnects with the no probe > > > response messages. This is with an Intel 5100 card, and can be better > > > or worse depending on the AP. On my home one it makes the kernel > > > completely unusable. > > > > Which exact 2.6.32 release? > > There is only one. And most rcs weren't bootable on my laptop, so I > couldn't bisect it. Well what I mean is have you tried, say 2.6.32.3 by any chance? Luis ^ permalink raw reply [flat|nested] 36+ messages in thread
* Re: [Moblin Dev] Wireless is keep on disconnecting @ 2010-01-12 18:37 ` Luis R. Rodriguez 0 siblings, 0 replies; 36+ messages in thread From: Luis R. Rodriguez @ 2010-01-12 18:37 UTC (permalink / raw) To: Christoph Hellwig Cc: Luis Rodriguez, Jaswinder Singh Rajput, alainswb, dev@moblin.org, Jouni Malinen, Sujith Manoharan, Senthilkumar Balasubramanian, linux-wireless@vger.kernel.org, ath9k-devel@lists.ath9k.org, John W. Linville On Tue, Jan 12, 2010 at 10:32:02AM -0800, Christoph Hellwig wrote: > On Tue, Jan 12, 2010 at 10:30:47AM -0800, Luis R. Rodriguez wrote: > > > FYI: since 2.6.32 I also see very frequent disconnects with the no probe > > > response messages. This is with an Intel 5100 card, and can be better > > > or worse depending on the AP. On my home one it makes the kernel > > > completely unusable. > > > > Which exact 2.6.32 release? > > There is only one. And most rcs weren't bootable on my laptop, so I > couldn't bisect it. Well what I mean is have you tried, say 2.6.32.3 by any chance? Luis ^ permalink raw reply [flat|nested] 36+ messages in thread
* [ath9k-devel] [Moblin Dev] Wireless is keep on disconnecting 2010-01-12 18:37 ` Luis R. Rodriguez (?) @ 2010-01-12 19:19 ` Bret Clark 2010-01-12 21:47 ` Luis R. Rodriguez -1 siblings, 1 reply; 36+ messages in thread From: Bret Clark @ 2010-01-12 19:19 UTC (permalink / raw) To: ath9k-devel An HTML attachment was scrubbed... URL: http://lists.ath9k.org/pipermail/ath9k-devel/attachments/20100112/932e5a15/attachment.htm ^ permalink raw reply [flat|nested] 36+ messages in thread
* [ath9k-devel] [Moblin Dev] Wireless is keep on disconnecting 2010-01-12 19:19 ` [ath9k-devel] " Bret Clark @ 2010-01-12 21:47 ` Luis R. Rodriguez 0 siblings, 0 replies; 36+ messages in thread From: Luis R. Rodriguez @ 2010-01-12 21:47 UTC (permalink / raw) To: ath9k-devel On Tue, Jan 12, 2010 at 11:19 AM, Bret Clark <bac522@spectraaccess.net> wrote: > > There is only one. And most rcs weren't bootable on my laptop, so I > couldn't bisect it. > > > Well what I mean is have you tried, say 2.6.32.3 by any chance? > > Luis > > I've had a very similar issue myself and I did try kernel 2.6.32.3 with the > latest driver date 12-11. On the AP at work, which is a Linksys WRP400 the > driver works great, but at my house on my Netgear WGR614v6, the wireless is > pretty much unusable and exhibits the same symptoms the original poster has. Your description lacks a lot of information to in any way help you. Note the original post on this thread was about ath9k, Christoph then mentioned issues with an Intel card. Please ensure to read: http://wireless.kernel.org/en/users/Documentation/Reporting_bugs Reporting issues with more details would likely help developers assist you with your issues. Luis ^ permalink raw reply [flat|nested] 36+ messages in thread
* Re: [ath9k-devel] [Moblin Dev] Wireless is keep on disconnecting @ 2010-01-12 21:47 ` Luis R. Rodriguez 0 siblings, 0 replies; 36+ messages in thread From: Luis R. Rodriguez @ 2010-01-12 21:47 UTC (permalink / raw) To: Bret Clark Cc: dev@moblin.org, alainswb, linux-wireless@vger.kernel.org, John W. Linville, Christoph Hellwig, Senthilkumar Balasubramanian, ath9k-devel@lists.ath9k.org, Luis Rodriguez, Jouni Malinen, Jaswinder Singh Rajput, Sujith Manoharan On Tue, Jan 12, 2010 at 11:19 AM, Bret Clark <bac522@spectraaccess.net> wrote: > > There is only one. And most rcs weren't bootable on my laptop, so I > couldn't bisect it. > > > Well what I mean is have you tried, say 2.6.32.3 by any chance? > > Luis > > I've had a very similar issue myself and I did try kernel 2.6.32.3 with the > latest driver date 12-11. On the AP at work, which is a Linksys WRP400 the > driver works great, but at my house on my Netgear WGR614v6, the wireless is > pretty much unusable and exhibits the same symptoms the original poster has. Your description lacks a lot of information to in any way help you. Note the original post on this thread was about ath9k, Christoph then mentioned issues with an Intel card. Please ensure to read: http://wireless.kernel.org/en/users/Documentation/Reporting_bugs Reporting issues with more details would likely help developers assist you with your issues. Luis ^ permalink raw reply [flat|nested] 36+ messages in thread
* [ath9k-devel] [Moblin Dev] Wireless is keep on disconnecting 2010-01-12 17:14 ` Jaswinder Singh Rajput @ 2010-01-12 17:18 ` Luis R. Rodriguez -1 siblings, 0 replies; 36+ messages in thread From: Luis R. Rodriguez @ 2010-01-12 17:18 UTC (permalink / raw) To: ath9k-devel On Tue, Jan 12, 2010 at 9:14 AM, Jaswinder Singh Rajput <jaswindermobile@gmail.com> wrote: > Hello Luis, > > On Tue, Jan 12, 2010 at 10:16 PM, Luis R. Rodriguez > <lrodriguez@atheros.com> wrote: >> On Tue, Jan 12, 2010 at 7:24 AM, Jaswinder Singh Rajput >> <jaswindermobile@gmail.com> wrote: >> >>>> I keep on getting "Network Lost" message on moblin 2.1 when I transfer >>>> some big file. I am trying to understand Is it a feature or a Bug. >>>> >>>> My other machines are working great with Wireless even Windows XP >>>> running on Netbook never did this to me. >> >> Your report lacks a lot of information, its unclear what Moblin 2.1 is >> using for its kernel for those who are not following moblin >> development on a regular basis, and if its anything older than 2.6.32 >> its old and I recommend upgrading. May want to try to upgrade your >> kernel or upgrade to a stable release of compat-wireless snapshot for >> example: >> >> http://wireless.kernel.org/en/users/Download/stable >> > > I am attaching dmesg on Acer Aspire One D250 Netbook. > > I am going to build latest git kernel and with latest wireless kernel > on it and let you know the status. latest wireless kernel is not a good idea if you are considering using wireless-testing unless your are up to deal with a bleeding edge kernel which may not yet be completely stable. Stick to stable if you want stable. Luis ^ permalink raw reply [flat|nested] 36+ messages in thread
* Re: [ath9k-devel] [Moblin Dev] Wireless is keep on disconnecting @ 2010-01-12 17:18 ` Luis R. Rodriguez 0 siblings, 0 replies; 36+ messages in thread From: Luis R. Rodriguez @ 2010-01-12 17:18 UTC (permalink / raw) To: Jaswinder Singh Rajput Cc: dev, alainswb, linux-wireless, John W. Linville, Jouni Malinen, Senthil Balasubramanian, ath9k-devel, Vasanthakumar Thiagarajan On Tue, Jan 12, 2010 at 9:14 AM, Jaswinder Singh Rajput <jaswindermobile@gmail.com> wrote: > Hello Luis, > > On Tue, Jan 12, 2010 at 10:16 PM, Luis R. Rodriguez > <lrodriguez@atheros.com> wrote: >> On Tue, Jan 12, 2010 at 7:24 AM, Jaswinder Singh Rajput >> <jaswindermobile@gmail.com> wrote: >> >>>> I keep on getting "Network Lost" message on moblin 2.1 when I transfer >>>> some big file. I am trying to understand Is it a feature or a Bug. >>>> >>>> My other machines are working great with Wireless even Windows XP >>>> running on Netbook never did this to me. >> >> Your report lacks a lot of information, its unclear what Moblin 2.1 is >> using for its kernel for those who are not following moblin >> development on a regular basis, and if its anything older than 2.6.32 >> its old and I recommend upgrading. May want to try to upgrade your >> kernel or upgrade to a stable release of compat-wireless snapshot for >> example: >> >> http://wireless.kernel.org/en/users/Download/stable >> > > I am attaching dmesg on Acer Aspire One D250 Netbook. > > I am going to build latest git kernel and with latest wireless kernel > on it and let you know the status. latest wireless kernel is not a good idea if you are considering using wireless-testing unless your are up to deal with a bleeding edge kernel which may not yet be completely stable. Stick to stable if you want stable. Luis ^ permalink raw reply [flat|nested] 36+ messages in thread
* [ath9k-devel] [Moblin Dev] Wireless is keep on disconnecting 2010-01-12 17:18 ` Luis R. Rodriguez @ 2010-01-13 7:07 ` Jaswinder Singh Rajput -1 siblings, 0 replies; 36+ messages in thread From: Jaswinder Singh Rajput @ 2010-01-13 7:07 UTC (permalink / raw) To: ath9k-devel Hello Luis, On Tue, Jan 12, 2010 at 10:48 PM, Luis R. Rodriguez <lrodriguez@atheros.com> wrote: > On Tue, Jan 12, 2010 at 9:14 AM, Jaswinder Singh Rajput > <jaswindermobile@gmail.com> wrote: >> Hello Luis, >> >> On Tue, Jan 12, 2010 at 10:16 PM, Luis R. Rodriguez >> <lrodriguez@atheros.com> wrote: >>> On Tue, Jan 12, 2010 at 7:24 AM, Jaswinder Singh Rajput >>> <jaswindermobile@gmail.com> wrote: >>> >>>>> I keep on getting "Network Lost" message on moblin 2.1 when I transfer >>>>> some big file. I am trying to understand Is it a feature or a Bug. >>>>> >>>>> My other machines are working great with Wireless even Windows XP >>>>> running on Netbook never did this to me. >>> >>> Your report lacks a lot of information, its unclear what Moblin 2.1 is >>> using for its kernel for those who are not following moblin >>> development on a regular basis, and if its anything older than 2.6.32 >>> its old and I recommend upgrading. May want to try to upgrade your >>> kernel or upgrade to a stable release of compat-wireless snapshot for >>> example: >>> >>> http://wireless.kernel.org/en/users/Download/stable >>> >> >> I am attaching dmesg on Acer Aspire One D250 Netbook. >> >> I am going to build latest git kernel and with latest wireless kernel >> on it and let you know the status. > > latest wireless kernel is not a good idea if you are considering using > wireless-testing unless your are up to deal with a bleeding edge > kernel which may not yet be completely stable. Stick to stable if you > want stable. > I have old kernel git tree (2.6.32-rc7 ac50e9507 , Tue Nov 17 09:42:35 2009) sitting on my box I tested with it. I have tested it for long time and I am attaching the dmesg, I never got Network Lost message with : commit ac50e950784cae1c26ad9e09ebd8f8c706131eb3 Merge: 5743695... 6c06f07... Author: Linus Torvalds <torvalds@linux-foundation.org> Date: Tue Nov 17 09:42:35 2009 -0800 Here is my test with iperf, even though iperf client does not work so I used iperf server and get speed of approx 19 Mbits/sec. Now my issue is why speed is soo slow ? [jaswinder at jaswinder-desktop iperf-2.0.4]$ ./configure CXX=g++-4.3 CC=gcc-4.3 --prefix=/home/jaswinder [jaswinder at jaswinder-desktop iperf-2.0.4]$ iperf -c 192.168.1.220 connect failed: No route to host write1 failed: Broken pipe write2 failed: Broken pipe ------------------------------------------------------------ Client connecting to 192.168.1.220, TCP port 5001 TCP window size: 16.0 KByte (default) ------------------------------------------------------------ [ 3] local 0.0.0.0 port 38243 connected with 192.168.1.220 port 5001 [ ID] Interval Transfer Bandwidth [ 3] 0.0- 0.0 sec 0.00 Bytes 0.00 bits/sec [jaswinder at jaswinder-desktop iperf-2.0.4]$ iperf -s ------------------------------------------------------------ Server listening on TCP port 5001 TCP window size: 85.3 KByte (default) ------------------------------------------------------------ [ 4] local 192.168.1.2 port 5001 connected with 192.168.1.220 port 48659 [ ID] Interval Transfer Bandwidth [ 4] 0.0-10.3 sec 23.1 MBytes 18.9 Mbits/sec [ 5] local 192.168.1.2 port 5001 connected with 192.168.1.220 port 48660 [ ID] Interval Transfer Bandwidth [ 5] 0.0-10.2 sec 24.0 MBytes 19.7 Mbits/sec [ 4] local 192.168.1.2 port 5001 connected with 192.168.1.220 port 39090 [ ID] Interval Transfer Bandwidth [ 4] 0.0-120.2 sec 286 MBytes 19.9 Mbits/sec I will also test with wireless-testing tree and let you know the results. Thank you, -- Jaswinder Singh. -------------- next part -------------- A non-text attachment was scrubbed... Name: dmesg-ac50e50-wireless-working Type: application/octet-stream Size: 45151 bytes Desc: not available Url : http://lists.ath9k.org/pipermail/ath9k-devel/attachments/20100113/92eacc78/attachment-0001.obj ^ permalink raw reply [flat|nested] 36+ messages in thread
* Re: [ath9k-devel] [Moblin Dev] Wireless is keep on disconnecting @ 2010-01-13 7:07 ` Jaswinder Singh Rajput 0 siblings, 0 replies; 36+ messages in thread From: Jaswinder Singh Rajput @ 2010-01-13 7:07 UTC (permalink / raw) To: Luis R. Rodriguez, arjan, Li, Yan Cc: dev, alainswb, linux-wireless, John W. Linville, Jouni Malinen, Senthil Balasubramanian, ath9k-devel, Vasanthakumar Thiagarajan [-- Attachment #1: Type: text/plain, Size: 3562 bytes --] Hello Luis, On Tue, Jan 12, 2010 at 10:48 PM, Luis R. Rodriguez <lrodriguez@atheros.com> wrote: > On Tue, Jan 12, 2010 at 9:14 AM, Jaswinder Singh Rajput > <jaswindermobile@gmail.com> wrote: >> Hello Luis, >> >> On Tue, Jan 12, 2010 at 10:16 PM, Luis R. Rodriguez >> <lrodriguez@atheros.com> wrote: >>> On Tue, Jan 12, 2010 at 7:24 AM, Jaswinder Singh Rajput >>> <jaswindermobile@gmail.com> wrote: >>> >>>>> I keep on getting "Network Lost" message on moblin 2.1 when I transfer >>>>> some big file. I am trying to understand Is it a feature or a Bug. >>>>> >>>>> My other machines are working great with Wireless even Windows XP >>>>> running on Netbook never did this to me. >>> >>> Your report lacks a lot of information, its unclear what Moblin 2.1 is >>> using for its kernel for those who are not following moblin >>> development on a regular basis, and if its anything older than 2.6.32 >>> its old and I recommend upgrading. May want to try to upgrade your >>> kernel or upgrade to a stable release of compat-wireless snapshot for >>> example: >>> >>> http://wireless.kernel.org/en/users/Download/stable >>> >> >> I am attaching dmesg on Acer Aspire One D250 Netbook. >> >> I am going to build latest git kernel and with latest wireless kernel >> on it and let you know the status. > > latest wireless kernel is not a good idea if you are considering using > wireless-testing unless your are up to deal with a bleeding edge > kernel which may not yet be completely stable. Stick to stable if you > want stable. > I have old kernel git tree (2.6.32-rc7 ac50e9507 , Tue Nov 17 09:42:35 2009) sitting on my box I tested with it. I have tested it for long time and I am attaching the dmesg, I never got Network Lost message with : commit ac50e950784cae1c26ad9e09ebd8f8c706131eb3 Merge: 5743695... 6c06f07... Author: Linus Torvalds <torvalds@linux-foundation.org> Date: Tue Nov 17 09:42:35 2009 -0800 Here is my test with iperf, even though iperf client does not work so I used iperf server and get speed of approx 19 Mbits/sec. Now my issue is why speed is soo slow ? [jaswinder@jaswinder-desktop iperf-2.0.4]$ ./configure CXX=g++-4.3 CC=gcc-4.3 --prefix=/home/jaswinder [jaswinder@jaswinder-desktop iperf-2.0.4]$ iperf -c 192.168.1.220 connect failed: No route to host write1 failed: Broken pipe write2 failed: Broken pipe ------------------------------------------------------------ Client connecting to 192.168.1.220, TCP port 5001 TCP window size: 16.0 KByte (default) ------------------------------------------------------------ [ 3] local 0.0.0.0 port 38243 connected with 192.168.1.220 port 5001 [ ID] Interval Transfer Bandwidth [ 3] 0.0- 0.0 sec 0.00 Bytes 0.00 bits/sec [jaswinder@jaswinder-desktop iperf-2.0.4]$ iperf -s ------------------------------------------------------------ Server listening on TCP port 5001 TCP window size: 85.3 KByte (default) ------------------------------------------------------------ [ 4] local 192.168.1.2 port 5001 connected with 192.168.1.220 port 48659 [ ID] Interval Transfer Bandwidth [ 4] 0.0-10.3 sec 23.1 MBytes 18.9 Mbits/sec [ 5] local 192.168.1.2 port 5001 connected with 192.168.1.220 port 48660 [ ID] Interval Transfer Bandwidth [ 5] 0.0-10.2 sec 24.0 MBytes 19.7 Mbits/sec [ 4] local 192.168.1.2 port 5001 connected with 192.168.1.220 port 39090 [ ID] Interval Transfer Bandwidth [ 4] 0.0-120.2 sec 286 MBytes 19.9 Mbits/sec I will also test with wireless-testing tree and let you know the results. Thank you, -- Jaswinder Singh. [-- Attachment #2: dmesg-ac50e50-wireless-working --] [-- Type: application/octet-stream, Size: 45152 bytes --] [ 0.000000] Linux version 2.6.32-rc7-netbook (jaswinder@jaswinder-desktop) (gcc version 4.3.2 [gcc-4_3-branch revision 141291] (Moblin Linux) ) #1 SMP PREEMPT Wed Jan 13 00:28:03 IST 2010 [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] NSC Geode by NSC [ 0.000000] Cyrix CyrixInstead [ 0.000000] Centaur CentaurHauls [ 0.000000] Transmeta GenuineTMx86 [ 0.000000] Transmeta TransmetaCPU [ 0.000000] UMC UMC UMC UMC [ 0.000000] BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: 0000000000000000 - 000000000009fc00 (usable) [ 0.000000] BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved) [ 0.000000] BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved) [ 0.000000] BIOS-e820: 0000000000100000 - 000000003f576000 (usable) [ 0.000000] BIOS-e820: 000000003f576000 - 000000003f5bf000 (reserved) [ 0.000000] BIOS-e820: 000000003f5bf000 - 000000003f66d000 (usable) [ 0.000000] BIOS-e820: 000000003f66d000 - 000000003f6bf000 (ACPI NVS) [ 0.000000] BIOS-e820: 000000003f6bf000 - 000000003f6ee000 (usable) [ 0.000000] BIOS-e820: 000000003f6ee000 - 000000003f6ff000 (ACPI data) [ 0.000000] BIOS-e820: 000000003f6ff000 - 000000003f700000 (usable) [ 0.000000] BIOS-e820: 000000003f700000 - 0000000040000000 (reserved) [ 0.000000] BIOS-e820: 00000000e0000000 - 00000000f0000000 (reserved) [ 0.000000] BIOS-e820: 00000000fec00000 - 00000000fec01000 (reserved) [ 0.000000] BIOS-e820: 00000000fed14000 - 00000000fed1a000 (reserved) [ 0.000000] BIOS-e820: 00000000fed1c000 - 00000000fed20000 (reserved) [ 0.000000] BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved) [ 0.000000] BIOS-e820: 00000000fff00000 - 0000000100000000 (reserved) [ 0.000000] DMI 2.4 present. [ 0.000000] last_pfn = 0x3f700 max_arch_pfn = 0x100000 [ 0.000000] MTRR default type: uncachable [ 0.000000] MTRR fixed ranges enabled: [ 0.000000] 00000-9FFFF write-back [ 0.000000] A0000-BFFFF uncachable [ 0.000000] C0000-C7FFF write-protect [ 0.000000] C8000-EFFFF uncachable [ 0.000000] F0000-FFFFF write-protect [ 0.000000] MTRR variable ranges enabled: [ 0.000000] 0 base 0FFF00000 mask 0FFF00000 write-protect [ 0.000000] 1 base 0FFFC0000 mask 0FFFE0000 uncachable [ 0.000000] 2 base 000000000 mask 0E0000000 write-back [ 0.000000] 3 base 020000000 mask 0E0000000 write-back [ 0.000000] 4 base 03F800000 mask 0FF800000 uncachable [ 0.000000] 5 base 03F700000 mask 0FFF00000 uncachable [ 0.000000] 6 disabled [ 0.000000] 7 base 000000000 mask 0FFFE0000 uncachable [ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106 [ 0.000000] original variable MTRRs [ 0.000000] reg 0, base: 4095MB, range: 1MB, type WP [ 0.000000] reg 1, base: 4194048KB, range: 128KB, type UC [ 0.000000] reg 2, base: 0GB, range: 512MB, type WB [ 0.000000] reg 3, base: 512MB, range: 512MB, type WB [ 0.000000] reg 4, base: 1016MB, range: 8MB, type UC [ 0.000000] reg 5, base: 1015MB, range: 1MB, type UC [ 0.000000] reg 7, base: 0GB, range: 128KB, type UC [ 0.000000] WARNING: BIOS bug: VAR MTRR 7 contains strange UC entry under 1M, check with your system vendor! [ 0.000000] total RAM covered: 1015M [ 0.000000] Found optimal setting for mtrr clean up [ 0.000000] gran_size: 64K chunk_size: 16M num_reg: 3 lose cover RAM: 0G [ 0.000000] New variable MTRRs [ 0.000000] reg 0, base: 0GB, range: 1GB, type WB [ 0.000000] reg 1, base: 1015MB, range: 1MB, type UC [ 0.000000] reg 2, base: 1016MB, range: 8MB, type UC [ 0.000000] initial memory mapped : 0 - 01c00000 [ 0.000000] init_memory_mapping: 0000000000000000-00000000377fe000 [ 0.000000] 0000000000 - 0000400000 page 4k [ 0.000000] 0000400000 - 0037400000 page 2M [ 0.000000] 0037400000 - 00377fe000 page 4k [ 0.000000] kernel direct mapping tables up to 377fe000 @ 7000-c000 [ 0.000000] ACPI: RSDP 000fe020 00024 (v02 ACRSYS) [ 0.000000] ACPI: XSDT 3f6fe120 00064 (v01 ACRSYS ACRPRDCT 00000001 01000013) [ 0.000000] ACPI: FACP 3f6fc000 000F4 (v04 ACRSYS ACRPRDCT 00000001 1025 01000013) [ 0.000000] ACPI: DSDT 3f6f0000 070CA (v01 ACRSYS ACRPRDCT 00000001 1025 01000013) [ 0.000000] ACPI: FACS 3f688000 00040 [ 0.000000] ACPI: SSDT 3f6fd000 004C4 (v02 PmRef CpuPm 00003000 INTL 20051117) [ 0.000000] ACPI: HPET 3f6fb000 00038 (v01 ACRSYS ACRPRDCT 00000001 1025 01000013) [ 0.000000] ACPI: APIC 3f6fa000 00068 (v02 ACRSYS ACRPRDCT 00000001 1025 01000013) [ 0.000000] ACPI: MCFG 3f6f9000 0003C (v01 ACRSYS ACRPRDCT 00000001 1025 01000013) [ 0.000000] ACPI: ASF! 3f6f8000 000A5 (v32 ACRSYS ACRPRDCT 00000001 1025 01000013) [ 0.000000] ACPI: SLIC 3f6ef000 00176 (v01 ACRSYS ACRPRDCT 00000001 1025 01000013) [ 0.000000] ACPI: BOOT 3f6ee000 00028 (v01 ACRSYS ACRPRDCT 00000001 1025 01000013) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] 127MB HIGHMEM available. [ 0.000000] 887MB LOWMEM available. [ 0.000000] mapped low ram: 0 - 377fe000 [ 0.000000] low ram: 0 - 377fe000 [ 0.000000] node 0 low ram: 00000000 - 377fe000 [ 0.000000] node 0 bootmap 00008000 - 0000ef00 [ 0.000000] (8 early reservations) ==> bootmem [0000000000 - 00377fe000] [ 0.000000] #0 [0000000000 - 0000001000] BIOS data page ==> [0000000000 - 0000001000] [ 0.000000] #1 [0000001000 - 0000002000] EX TRAMPOLINE ==> [0000001000 - 0000002000] [ 0.000000] #2 [0000006000 - 0000007000] TRAMPOLINE ==> [0000006000 - 0000007000] [ 0.000000] #3 [0001000000 - 000171756c] TEXT DATA BSS ==> [0001000000 - 000171756c] [ 0.000000] #4 [000009fc00 - 0000100000] BIOS reserved ==> [000009fc00 - 0000100000] [ 0.000000] #5 [0001718000 - 000171f178] BRK ==> [0001718000 - 000171f178] [ 0.000000] #6 [0000007000 - 0000008000] PGTABLE ==> [0000007000 - 0000008000] [ 0.000000] #7 [0000008000 - 000000f000] BOOTMAP ==> [0000008000 - 000000f000] [ 0.000000] Zone PFN ranges: [ 0.000000] DMA 0x00000000 -> 0x00001000 [ 0.000000] Normal 0x00001000 -> 0x000377fe [ 0.000000] HighMem 0x000377fe -> 0x0003f700 [ 0.000000] Movable zone start PFN for each node [ 0.000000] early_node_map[5] active PFN ranges [ 0.000000] 0: 0x00000000 -> 0x0000009f [ 0.000000] 0: 0x00000100 -> 0x0003f576 [ 0.000000] 0: 0x0003f5bf -> 0x0003f66d [ 0.000000] 0: 0x0003f6bf -> 0x0003f6ee [ 0.000000] 0: 0x0003f6ff -> 0x0003f700 [ 0.000000] On node 0 totalpages: 259571 [ 0.000000] free_area_init_node: node 0, pgdat c1623040, node_mem_map c1721000 [ 0.000000] DMA zone: 40 pages used for memmap [ 0.000000] DMA zone: 0 pages reserved [ 0.000000] DMA zone: 3959 pages, LIFO batch:0 [ 0.000000] Normal zone: 2180 pages used for memmap [ 0.000000] Normal zone: 221050 pages, LIFO batch:31 [ 0.000000] HighMem zone: 318 pages used for memmap [ 0.000000] HighMem zone: 32024 pages, LIFO batch:7 [ 0.000000] Using APIC driver default [ 0.000000] ACPI: PM-Timer IO Port: 0x408 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1]) [ 0.000000] ACPI: IOAPIC (id[0x04] address[0xfec00000] gsi_base[0]) [ 0.000000] IOAPIC[0]: apic_id 4, version 32, address 0xfec00000, GSI 0-23 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] ACPI: IRQ0 used by override. [ 0.000000] ACPI: IRQ2 used by override. [ 0.000000] ACPI: IRQ9 used by override. [ 0.000000] Enabling APIC mode: Flat. Using 1 I/O APICs [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.000000] SMP: Allowing 2 CPUs, 0 hotplug CPUs [ 0.000000] nr_irqs_gsi: 24 [ 0.000000] PM: Registered nosave memory: 000000000009f000 - 00000000000a0000 [ 0.000000] PM: Registered nosave memory: 00000000000a0000 - 00000000000e0000 [ 0.000000] PM: Registered nosave memory: 00000000000e0000 - 0000000000100000 [ 0.000000] Allocating PCI resources starting at 40000000 (gap: 40000000:a0000000) [ 0.000000] NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:2 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 14 pages/cpu @c2400000 s34328 r0 d23016 u2097152 [ 0.000000] pcpu-alloc: s34328 r0 d23016 u2097152 alloc=1*4194304 [ 0.000000] pcpu-alloc: [0] 0 1 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 257033 [ 0.000000] Kernel command line: ro root=/dev/sda3 vga=current [ 0.000000] PID hash table entries: 4096 (order: 2, 16384 bytes) [ 0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) [ 0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) [ 0.000000] Enabling fast FPU save and restore... done. [ 0.000000] Enabling unmasked SIMD FPU exception support... done. [ 0.000000] Initializing CPU#0 [ 0.000000] Initializing HighMem for node 0 (000377fe:0003f700) [ 0.000000] Memory: 1019424k/1039360k available (3973k kernel code, 18428k reserved, 2353k data, 372k init, 129368k highmem) [ 0.000000] virtual kernel memory layout: [ 0.000000] fixmap : 0xffe7f000 - 0xfffff000 (1536 kB) [ 0.000000] pkmap : 0xff800000 - 0xffc00000 (4096 kB) [ 0.000000] vmalloc : 0xf7ffe000 - 0xff7fe000 ( 120 MB) [ 0.000000] lowmem : 0xc0000000 - 0xf77fe000 ( 887 MB) [ 0.000000] .init : 0xc162e000 - 0xc168b000 ( 372 kB) [ 0.000000] .data : 0xc13e15ba - 0xc162dd30 (2353 kB) [ 0.000000] .text : 0xc1000000 - 0xc13e15ba (3973 kB) [ 0.000000] Checking if this processor honours the WP bit even in supervisor mode...Ok. [ 0.000000] Hierarchical RCU implementation. [ 0.000000] NR_IRQS:512 [ 0.000000] Console: colour dummy device 80x25 [ 0.000000] console [tty0] enabled [ 0.000000] hpet clockevent registered [ 0.000000] HPET: 3 timers in total, 0 timers will be used for per-cpu timer [ 0.000000] Fast TSC calibration using PIT [ 0.000000] Detected 1596.034 MHz processor. [ 0.001008] Calibrating delay loop (skipped), value calculated using timer frequency.. 3192.06 BogoMIPS (lpj=1596034) [ 0.001138] Mount-cache hash table entries: 512 [ 0.001380] CPU: L1 I cache: 32K, L1 D cache: 24K [ 0.001395] CPU: L2 cache: 512K [ 0.001405] CPU: Physical Processor ID: 0 [ 0.001413] CPU: Processor Core ID: 0 [ 0.001425] mce: CPU supports 5 MCE banks [ 0.001442] CPU0: Thermal monitoring enabled (TM2) [ 0.001455] using mwait in idle threads. [ 0.001473] Performance Events: Atom events, Intel PMU driver. [ 0.001494] ... version: 3 [ 0.001503] ... bit width: 40 [ 0.001512] ... generic registers: 2 [ 0.001521] ... value mask: 000000ffffffffff [ 0.001532] ... max period: 000000007fffffff [ 0.001542] ... fixed-purpose events: 3 [ 0.001551] ... event mask: 0000000700000003 [ 0.001567] Checking 'hlt' instruction... OK. [ 0.005470] ACPI: Core revision 20090903 [ 0.024242] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.034269] CPU0: Intel(R) Atom(TM) CPU N270 @ 1.60GHz stepping 02 [ 0.035052] Booting processor 1 APIC 0x1 ip 0x6000 [ 0.001999] Initializing CPU#1 [ 0.001999] Calibrating delay using timer specific routine.. 3191.82 BogoMIPS (lpj=1595914) [ 0.001999] CPU: L1 I cache: 32K, L1 D cache: 24K [ 0.001999] CPU: L2 cache: 512K [ 0.001999] CPU: Physical Processor ID: 0 [ 0.001999] CPU: Processor Core ID: 0 [ 0.001999] CPU1: Thermal monitoring enabled (TM2) [ 0.106074] CPU1: Intel(R) Atom(TM) CPU N270 @ 1.60GHz stepping 02 [ 0.106168] checking TSC synchronization [CPU#0 -> CPU#1]: passed. [ 0.107044] Brought up 2 CPUs [ 0.107059] Total of 2 processors activated (6383.89 BogoMIPS). [ 0.107252] CPU0 attaching sched-domain: [ 0.107262] domain 0: span 0-1 level SIBLING [ 0.107268] groups: 0 (cpu_power = 589) 1 (cpu_power = 589) [ 0.107282] domain 1: span 0-1 level MC [ 0.107288] groups: 0-1 (cpu_power = 1178) [ 0.107301] CPU1 attaching sched-domain: [ 0.107306] domain 0: span 0-1 level SIBLING [ 0.107312] groups: 1 (cpu_power = 589) 0 (cpu_power = 589) [ 0.107325] domain 1: span 0-1 level MC [ 0.107331] groups: 0-1 (cpu_power = 1178) [ 0.108530] Time: 9:43:51 Date: 01/13/10 [ 0.108530] NET: Registered protocol family 16 [ 0.109015] ACPI: bus type pci registered [ 0.109142] PCI: MCFG configuration 0: base e0000000 segment 0 buses 0 - 255 [ 0.109158] PCI: MCFG area at e0000000 reserved in E820 [ 0.109168] PCI: Using MMCONFIG for extended config space [ 0.109179] PCI: Using configuration type 1 for base access [ 0.112754] bio: create slab <bio-0> at 0 [ 0.115522] ACPI: EC: Look up EC in DSDT [ 0.149584] ACPI: Executed 1 blocks of module-level executable AML code [ 0.153516] ACPI: BIOS _OSI(Linux) query ignored [ 0.153923] ACPI: BIOS _OSI(Linux) query ignored [ 0.155111] ACPI: Interpreter enabled [ 0.155128] ACPI: (supports S0 S3 S4 S5) [ 0.155192] ACPI: Using IOAPIC for interrupt routing [ 0.287796] ACPI: EC: GPE = 0x19, I/O: command/status = 0x66, data = 0x62 [ 0.287981] ACPI: Power Resource [FN00] (on) [ 0.288521] ACPI: No dock devices found. [ 0.289825] ACPI Error (dsfield-0143): [CAPB] Namespace lookup failure, AE_ALREADY_EXISTS [ 0.289853] ACPI Error (psparse-0537): Method parse/execution failed [\_SB_.PCI0._OSC] (Node f70377e8), AE_ALREADY_EXISTS [ 0.289886] ACPI: Marking method _OSC as Serialized because of AE_ALREADY_EXISTS error [ 0.289966] ACPI: PCI Root Bridge [PCI0] (0000:00) [ 0.290127] pci 0000:00:02.0: reg 10 32bit mmio: [0x58280000-0x582fffff] [ 0.290138] pci 0000:00:02.0: reg 14 io port: [0x60f0-0x60f7] [ 0.290148] pci 0000:00:02.0: reg 18 32bit mmio pref: [0x40000000-0x4fffffff] [ 0.290159] pci 0000:00:02.0: reg 1c 32bit mmio: [0x58300000-0x5833ffff] [ 0.290221] pci 0000:00:02.1: reg 10 32bit mmio: [0x58200000-0x5827ffff] [ 0.290368] pci 0000:00:1b.0: reg 10 64bit mmio: [0x58340000-0x58343fff] [ 0.290444] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold [ 0.290461] pci 0000:00:1b.0: PME# disabled [ 0.290583] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold [ 0.290598] pci 0000:00:1c.0: PME# disabled [ 0.290719] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold [ 0.290734] pci 0000:00:1c.1: PME# disabled [ 0.290855] pci 0000:00:1c.2: PME# supported from D0 D3hot D3cold [ 0.290871] pci 0000:00:1c.2: PME# disabled [ 0.291000] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold [ 0.291016] pci 0000:00:1c.3: PME# disabled [ 0.291105] pci 0000:00:1d.0: reg 20 io port: [0x60a0-0x60bf] [ 0.291188] pci 0000:00:1d.1: reg 20 io port: [0x6080-0x609f] [ 0.291273] pci 0000:00:1d.2: reg 20 io port: [0x6060-0x607f] [ 0.291355] pci 0000:00:1d.3: reg 20 io port: [0x6040-0x605f] [ 0.291446] pci 0000:00:1d.7: reg 10 32bit mmio: [0x58344400-0x583447ff] [ 0.291524] pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold [ 0.291540] pci 0000:00:1d.7: PME# disabled [ 0.291753] pci 0000:00:1f.0: quirk: region 0400-047f claimed by ICH6 ACPI/GPIO/TCO [ 0.291771] pci 0000:00:1f.0: quirk: region 0500-053f claimed by ICH6 GPIO [ 0.291789] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 2 PIO at ff2c (mask 0003) [ 0.291807] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 3 PIO at 0068 (mask 0007) [ 0.291912] pci 0000:00:1f.2: reg 10 io port: [0x60d8-0x60df] [ 0.291925] pci 0000:00:1f.2: reg 14 io port: [0x60fc-0x60ff] [ 0.291938] pci 0000:00:1f.2: reg 18 io port: [0x60d0-0x60d7] [ 0.291951] pci 0000:00:1f.2: reg 1c io port: [0x60f8-0x60fb] [ 0.291968] pci 0000:00:1f.2: reg 20 io port: [0x6020-0x602f] [ 0.291982] pci 0000:00:1f.2: reg 24 32bit mmio: [0x58344000-0x583443ff] [ 0.292030] pci 0000:00:1f.2: PME# supported from D3hot [ 0.292044] pci 0000:00:1f.2: PME# disabled [ 0.292132] pci 0000:00:1f.3: reg 20 io port: [0x6000-0x601f] [ 0.292260] pci 0000:01:00.0: reg 10 64bit mmio: [0x57100000-0x5710ffff] [ 0.292361] pci 0000:01:00.0: supports D1 [ 0.292366] pci 0000:01:00.0: PME# supported from D0 D1 D3hot [ 0.292383] pci 0000:01:00.0: PME# disabled [ 0.292479] pci 0000:00:1c.0: bridge io port: [0x5000-0x5fff] [ 0.292488] pci 0000:00:1c.0: bridge 32bit mmio: [0x57100000-0x581fffff] [ 0.292502] pci 0000:00:1c.0: bridge 64bit mmio pref: [0x50000000-0x50ffffff] [ 0.292579] pci 0000:00:1c.1: bridge io port: [0x4000-0x4fff] [ 0.292588] pci 0000:00:1c.1: bridge 32bit mmio: [0x56100000-0x570fffff] [ 0.292601] pci 0000:00:1c.1: bridge 64bit mmio pref: [0x51000000-0x51ffffff] [ 0.292691] pci 0000:03:00.0: reg 10 64bit mmio: [0x55000000-0x5503ffff] [ 0.292707] pci 0000:03:00.0: reg 18 io port: [0x2000-0x207f] [ 0.292804] pci 0000:03:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.292822] pci 0000:03:00.0: PME# disabled [ 0.292915] pci 0000:00:1c.2: bridge io port: [0x2000-0x3fff] [ 0.292925] pci 0000:00:1c.2: bridge 32bit mmio: [0x55000000-0x560fffff] [ 0.292938] pci 0000:00:1c.2: bridge 64bit mmio pref: [0x52000000-0x52ffffff] [ 0.293026] pci 0000:00:1c.3: bridge io port: [0x1000-0x1fff] [ 0.293035] pci 0000:00:1c.3: bridge 32bit mmio: [0x54000000-0x54ffffff] [ 0.293049] pci 0000:00:1c.3: bridge 64bit mmio pref: [0x53000000-0x53ffffff] [ 0.293128] pci 0000:00:1e.0: transparent bridge [ 0.293189] pci_bus 0000:00: on NUMA node 0 [ 0.293204] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT] [ 0.293608] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.EXP1._PRT] [ 0.293865] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.EXP2._PRT] [ 0.294063] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.EXP3._PRT] [ 0.294257] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.EXP4._PRT] [ 0.294641] ACPI Error (dsfield-0143): [CAPB] Namespace lookup failure, AE_ALREADY_EXISTS [ 0.294668] ACPI Error (psparse-0537): Method parse/execution failed [\_SB_.PCI0._OSC] (Node f70377e8), AE_ALREADY_EXISTS [ 0.307816] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 7 9 10 *11 12) [ 0.308104] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 7 9 10 *11 12) [ 0.308384] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 7 9 10 *11 12) [ 0.308657] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 7 9 10 *11 12) [ 0.308930] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 7 9 10 11 12) *0, disabled. [ 0.309223] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 7 9 10 11 12) *0, disabled. [ 0.309502] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 7 9 10 11 12) *0, disabled. [ 0.309780] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 7 9 10 11 12) *0, disabled. [ 0.310045] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none [ 0.310082] vgaarb: loaded [ 0.310278] SCSI subsystem initialized [ 0.310332] libata version 3.00 loaded. [ 0.310332] usbcore: registered new interface driver usbfs [ 0.310332] usbcore: registered new interface driver hub [ 0.310332] usbcore: registered new device driver usb [ 0.311256] ACPI: WMI: Mapper loaded [ 0.311296] PCI: Using ACPI for IRQ routing [ 0.311718] cfg80211: Using static regulatory domain info [ 0.311732] cfg80211: Regulatory domain: US [ 0.311741] (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 0.311758] (2402000 KHz - 2472000 KHz @ 40000 KHz), (600 mBi, 2700 mBm) [ 0.311771] (5170000 KHz - 5190000 KHz @ 40000 KHz), (600 mBi, 2300 mBm) [ 0.311784] (5190000 KHz - 5210000 KHz @ 40000 KHz), (600 mBi, 2300 mBm) [ 0.311798] (5210000 KHz - 5230000 KHz @ 40000 KHz), (600 mBi, 2300 mBm) [ 0.311811] (5230000 KHz - 5330000 KHz @ 40000 KHz), (600 mBi, 2300 mBm) [ 0.311961] (5735000 KHz - 5835000 KHz @ 40000 KHz), (600 mBi, 3000 mBm) [ 0.311990] cfg80211: Calling CRDA for country: US [ 0.312038] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0 [ 0.312060] hpet0: 3 comparators, 64-bit 14.318180 MHz counter [ 0.314974] Switching to clocksource tsc [ 0.317958] pnp: PnP ACPI init [ 0.318007] ACPI: bus type pnp registered [ 0.379357] pnp 00:01: io resource (0x164e-0x164f) overlaps 0000:00:1c.3 BAR 7 (0x1000-0x1fff), disabling [ 0.381304] pnp: PnP ACPI: found 9 devices [ 0.381317] ACPI: ACPI bus type pnp unregistered [ 0.381348] system 00:01: ioport range 0x200-0x20f has been reserved [ 0.381364] system 00:01: ioport range 0x600-0x60f has been reserved [ 0.381378] system 00:01: ioport range 0x610-0x610 has been reserved [ 0.381392] system 00:01: ioport range 0x800-0x80f has been reserved [ 0.381406] system 00:01: ioport range 0x400-0x47f has been reserved [ 0.381420] system 00:01: ioport range 0x500-0x53f has been reserved [ 0.381435] system 00:01: ioport range 0xff2c-0xff2f has been reserved [ 0.381451] system 00:01: iomem range 0xe0000000-0xefffffff has been reserved [ 0.381466] system 00:01: iomem range 0xfed1c000-0xfed1ffff has been reserved [ 0.381481] system 00:01: iomem range 0xfed14000-0xfed17fff has been reserved [ 0.381497] system 00:01: iomem range 0xfed18000-0xfed18fff has been reserved [ 0.381512] system 00:01: iomem range 0xfed19000-0xfed19fff has been reserved [ 0.381527] system 00:01: iomem range 0xfec00000-0xfec00fff could not be reserved [ 0.381544] system 00:01: iomem range 0xfee00000-0xfee00fff has been reserved [ 0.416638] pci 0000:00:1c.0: PCI bridge, secondary bus 0000:01 [ 0.416655] pci 0000:00:1c.0: IO window: 0x5000-0x5fff [ 0.416672] pci 0000:00:1c.0: MEM window: 0x57100000-0x581fffff [ 0.416688] pci 0000:00:1c.0: PREFETCH window: 0x00000050000000-0x00000050ffffff [ 0.416710] pci 0000:00:1c.1: PCI bridge, secondary bus 0000:02 [ 0.416724] pci 0000:00:1c.1: IO window: 0x4000-0x4fff [ 0.416740] pci 0000:00:1c.1: MEM window: 0x56100000-0x570fffff [ 0.416756] pci 0000:00:1c.1: PREFETCH window: 0x00000051000000-0x00000051ffffff [ 0.416778] pci 0000:00:1c.2: PCI bridge, secondary bus 0000:03 [ 0.416792] pci 0000:00:1c.2: IO window: 0x2000-0x3fff [ 0.416813] pci 0000:00:1c.2: MEM window: 0x55000000-0x560fffff [ 0.416829] pci 0000:00:1c.2: PREFETCH window: 0x00000052000000-0x00000052ffffff [ 0.416851] pci 0000:00:1c.3: PCI bridge, secondary bus 0000:04 [ 0.416864] pci 0000:00:1c.3: IO window: 0x1000-0x1fff [ 0.416880] pci 0000:00:1c.3: MEM window: 0x54000000-0x54ffffff [ 0.416896] pci 0000:00:1c.3: PREFETCH window: 0x00000053000000-0x00000053ffffff [ 0.416918] pci 0000:00:1e.0: PCI bridge, secondary bus 0000:05 [ 0.416929] pci 0000:00:1e.0: IO window: disabled [ 0.416944] pci 0000:00:1e.0: MEM window: disabled [ 0.416957] pci 0000:00:1e.0: PREFETCH window: disabled [ 0.416994] pci 0000:00:1c.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [ 0.417011] pci 0000:00:1c.0: setting latency timer to 64 [ 0.417028] pci 0000:00:1c.1: enabling device (0000 -> 0003) [ 0.417045] pci 0000:00:1c.1: PCI INT B -> GSI 17 (level, low) -> IRQ 17 [ 0.417063] pci 0000:00:1c.1: setting latency timer to 64 [ 0.417083] pci 0000:00:1c.2: PCI INT C -> GSI 18 (level, low) -> IRQ 18 [ 0.417099] pci 0000:00:1c.2: setting latency timer to 64 [ 0.417115] pci 0000:00:1c.3: enabling device (0000 -> 0003) [ 0.417132] pci 0000:00:1c.3: PCI INT D -> GSI 19 (level, low) -> IRQ 19 [ 0.417150] pci 0000:00:1c.3: setting latency timer to 64 [ 0.417163] pci 0000:00:1e.0: setting latency timer to 64 [ 0.417173] pci_bus 0000:00: resource 0 io: [0x00-0xffff] [ 0.417180] pci_bus 0000:00: resource 1 mem: [0x000000-0xffffffff] [ 0.417187] pci_bus 0000:01: resource 0 io: [0x5000-0x5fff] [ 0.417194] pci_bus 0000:01: resource 1 mem: [0x57100000-0x581fffff] [ 0.417201] pci_bus 0000:01: resource 2 pref mem [0x50000000-0x50ffffff] [ 0.417208] pci_bus 0000:02: resource 0 io: [0x4000-0x4fff] [ 0.417215] pci_bus 0000:02: resource 1 mem: [0x56100000-0x570fffff] [ 0.417222] pci_bus 0000:02: resource 2 pref mem [0x51000000-0x51ffffff] [ 0.417229] pci_bus 0000:03: resource 0 io: [0x2000-0x3fff] [ 0.417235] pci_bus 0000:03: resource 1 mem: [0x55000000-0x560fffff] [ 0.417242] pci_bus 0000:03: resource 2 pref mem [0x52000000-0x52ffffff] [ 0.417249] pci_bus 0000:04: resource 0 io: [0x1000-0x1fff] [ 0.417256] pci_bus 0000:04: resource 1 mem: [0x54000000-0x54ffffff] [ 0.417263] pci_bus 0000:04: resource 2 pref mem [0x53000000-0x53ffffff] [ 0.417270] pci_bus 0000:05: resource 3 io: [0x00-0xffff] [ 0.417276] pci_bus 0000:05: resource 4 mem: [0x000000-0xffffffff] [ 0.417418] NET: Registered protocol family 2 [ 0.417690] IP route cache hash table entries: 32768 (order: 5, 131072 bytes) [ 0.418542] TCP established hash table entries: 131072 (order: 8, 1048576 bytes) [ 0.419641] TCP bind hash table entries: 65536 (order: 8, 1310720 bytes) [ 0.420861] TCP: Hash tables configured (established 131072 bind 65536) [ 0.420881] TCP reno registered [ 0.421196] NET: Registered protocol family 1 [ 0.421254] pci 0000:00:02.0: Boot video device [ 0.421683] Simple Boot Flag value 0x5 read from CMOS RAM was invalid [ 0.421699] Simple Boot Flag at 0x44 set to 0x1 [ 0.423022] cpu0(2) debug files 133 [ 0.424907] cpu1(2) debug files 133 [ 0.425334] microcode: CPU0 sig=0x106c2, pf=0x4, revision=0x212 [ 0.425361] microcode: CPU1 sig=0x106c2, pf=0x4, revision=0x212 [ 0.425413] Microcode Update Driver: v2.00 <tigran@aivazian.fsnet.co.uk>, Peter Oruba [ 0.425922] highmem bounce pool size: 64 pages [ 0.426492] msgmni has been set to 1739 [ 0.428074] alg: No test for stdrng (krng) [ 0.428191] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253) [ 0.428209] io scheduler noop registered [ 0.428267] io scheduler cfq registered (default) [ 0.428531] pcieport 0000:00:1c.0: irq 24 for MSI/MSI-X [ 0.428549] pcieport 0000:00:1c.0: setting latency timer to 64 [ 0.428815] pcieport 0000:00:1c.1: irq 25 for MSI/MSI-X [ 0.428832] pcieport 0000:00:1c.1: setting latency timer to 64 [ 0.429080] pcieport 0000:00:1c.2: irq 26 for MSI/MSI-X [ 0.429096] pcieport 0000:00:1c.2: setting latency timer to 64 [ 0.429335] pcieport 0000:00:1c.3: irq 27 for MSI/MSI-X [ 0.429351] pcieport 0000:00:1c.3: setting latency timer to 64 [ 0.429526] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 0.492706] ACPI: AC Adapter [AC] (on-line) [ 0.492942] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0 [ 0.492962] ACPI: Power Button [PWRB] [ 0.493112] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input1 [ 0.493251] ACPI: Lid Switch [LID0] [ 0.493414] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input2 [ 0.493432] ACPI: Sleep Button [SLPB] [ 0.493628] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3 [ 0.493645] ACPI: Power Button [PWRF] [ 0.493982] fan PNP0C0B:00: registered as cooling_device0 [ 0.494004] ACPI: Fan [FAN] (on) [ 0.695136] acpi device:24: registered as cooling_device1 [ 0.695486] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input4 [ 0.695506] ACPI: Video Device [OVGA] (multi-head: yes rom: yes post: no) [ 0.696423] ACPI: SSDT 3f5b7c90 00239 (v02 PmRef Cpu0Ist 00003000 INTL 20051117) [ 0.697370] ACPI: SSDT 3f5b6e10 001C7 (v02 PmRef Cpu0Cst 00003001 INTL 20051117) [ 0.699182] Marking TSC unstable due to TSC halts in idle [ 0.699294] processor LNXCPU:00: registered as cooling_device2 [ 0.699453] Switching to clocksource hpet [ 0.700329] ACPI: SSDT 3f5b7f10 000D0 (v02 PmRef Cpu1Ist 00003000 INTL 20051117) [ 0.701199] ACPI: SSDT 3f5b5f10 00083 (v02 PmRef Cpu1Cst 00003000 INTL 20051117) [ 0.703205] processor LNXCPU:01: registered as cooling_device3 [ 0.767233] thermal LNXTHERM:01: registered as thermal_zone0 [ 0.767266] ACPI: Thermal Zone [THRM] (27 C) [ 0.770454] Non-volatile memory driver v1.3 [ 0.770469] Linux agpgart interface v0.103 [ 0.770515] agpgart-intel 0000:00:00.0: Intel 945GME Chipset [ 0.770767] agpgart-intel 0000:00:00.0: detected 7932K stolen memory [ 0.773462] agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0x40000000 [ 0.773583] [drm] Initialized drm 1.1.0 20060810 [ 0.773632] i915 0000:00:02.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [ 0.773649] i915 0000:00:02.0: setting latency timer to 64 [ 0.787599] [drm] set up 7M of stolen space [ 1.031043] fbcon: inteldrmfb (fb0) is primary device [ 1.363192] [drm] LVDS-8: set mode 1024x600 e [ 1.726158] Console: switching to colour frame buffer device 128x37 [ 1.734291] fb0: inteldrmfb frame buffer device [ 1.734388] registered panic notifier [ 1.734478] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0 [ 1.734722] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 1.737881] brd: module loaded [ 1.739176] loop: module loaded [ 1.739559] ahci 0000:00:1f.2: version 3.0 [ 1.739590] ahci 0000:00:1f.2: PCI INT B -> GSI 17 (level, low) -> IRQ 17 [ 1.739809] ahci 0000:00:1f.2: irq 28 for MSI/MSI-X [ 1.739882] ahci: SSS flag set, parallel bus scan disabled [ 1.740070] ahci 0000:00:1f.2: AHCI 0001.0100 32 slots 4 ports 1.5 Gbps 0x5 impl SATA mode [ 1.740246] ahci 0000:00:1f.2: flags: 64bit ncq ilck stag pm led clo pio slum part [ 1.740418] ahci 0000:00:1f.2: setting latency timer to 64 [ 1.740801] scsi0 : ahci [ 1.744703] scsi1 : ahci [ 1.748366] scsi2 : ahci [ 1.751911] scsi3 : ahci [ 1.755720] ata1: SATA max UDMA/133 abar m1024@0x58344000 port 0x58344100 irq 28 [ 1.759076] ata2: DUMMY [ 1.762345] ata3: SATA max UDMA/133 abar m1024@0x58344000 port 0x58344200 irq 28 [ 1.765732] ata4: DUMMY [ 1.769381] atl1c 0000:03:00.0: PCI INT A -> GSI 18 (level, low) -> IRQ 18 [ 1.772853] atl1c 0000:03:00.0: setting latency timer to 64 [ 1.839797] atl1c 0000:03:00.0: version 1.0.0.1-NAPI [ 1.843166] tun: Universal TUN/TAP device driver, 1.6 [ 1.846436] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com> [ 1.849805] Fusion MPT base driver 3.04.12 [ 1.853015] Copyright (c) 1999-2008 LSI Corporation [ 1.856271] Fusion MPT SPI Host driver 3.04.12 [ 1.859576] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.862908] ehci_hcd 0000:00:1d.7: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [ 1.866287] ehci_hcd 0000:00:1d.7: setting latency timer to 64 [ 1.866295] ehci_hcd 0000:00:1d.7: EHCI Host Controller [ 1.869643] ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 1 [ 1.873059] ehci_hcd 0000:00:1d.7: debug port 1 [ 1.880275] ehci_hcd 0000:00:1d.7: cache line size of 32 is not supported [ 1.880297] ehci_hcd 0000:00:1d.7: irq 16, io mem 0x58344400 [ 1.893037] ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00 [ 1.896328] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 1.899601] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.902873] usb usb1: Product: EHCI Host Controller [ 1.906127] usb usb1: Manufacturer: Linux 2.6.32-rc7-netbook ehci_hcd [ 1.909392] usb usb1: SerialNumber: 0000:00:1d.7 [ 1.912732] usb usb1: configuration #1 chosen from 1 choice [ 1.916048] hub 1-0:1.0: USB hub found [ 1.919241] hub 1-0:1.0: 8 ports detected [ 1.922500] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 1.925696] uhci_hcd: USB Universal Host Controller Interface driver [ 1.928952] uhci_hcd 0000:00:1d.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [ 1.932171] uhci_hcd 0000:00:1d.0: setting latency timer to 64 [ 1.932180] uhci_hcd 0000:00:1d.0: UHCI Host Controller [ 1.935343] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 2 [ 1.938528] uhci_hcd 0000:00:1d.0: irq 16, io base 0x000060a0 [ 1.941690] usb usb2: New USB device found, idVendor=1d6b, idProduct=0001 [ 1.944791] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.947962] usb usb2: Product: UHCI Host Controller [ 1.951175] usb usb2: Manufacturer: Linux 2.6.32-rc7-netbook uhci_hcd [ 1.954488] usb usb2: SerialNumber: 0000:00:1d.0 [ 1.957858] usb usb2: configuration #1 chosen from 1 choice [ 1.961149] hub 2-0:1.0: USB hub found [ 1.964322] hub 2-0:1.0: 2 ports detected [ 1.967521] uhci_hcd 0000:00:1d.1: PCI INT B -> GSI 17 (level, low) -> IRQ 17 [ 1.970710] uhci_hcd 0000:00:1d.1: setting latency timer to 64 [ 1.970718] uhci_hcd 0000:00:1d.1: UHCI Host Controller [ 1.973908] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 3 [ 1.977134] uhci_hcd 0000:00:1d.1: irq 17, io base 0x00006080 [ 1.980362] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001 [ 1.983516] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.986685] usb usb3: Product: UHCI Host Controller [ 1.989828] usb usb3: Manufacturer: Linux 2.6.32-rc7-netbook uhci_hcd [ 1.992988] usb usb3: SerialNumber: 0000:00:1d.1 [ 1.996220] usb usb3: configuration #1 chosen from 1 choice [ 1.999406] hub 3-0:1.0: USB hub found [ 2.002506] hub 3-0:1.0: 2 ports detected [ 2.005677] uhci_hcd 0000:00:1d.2: PCI INT C -> GSI 18 (level, low) -> IRQ 18 [ 2.008854] uhci_hcd 0000:00:1d.2: setting latency timer to 64 [ 2.008862] uhci_hcd 0000:00:1d.2: UHCI Host Controller [ 2.012038] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 4 [ 2.015274] uhci_hcd 0000:00:1d.2: irq 18, io base 0x00006060 [ 2.018491] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001 [ 2.021656] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.024828] usb usb4: Product: UHCI Host Controller [ 2.027969] usb usb4: Manufacturer: Linux 2.6.32-rc7-netbook uhci_hcd [ 2.031163] usb usb4: SerialNumber: 0000:00:1d.2 [ 2.034458] usb usb4: configuration #1 chosen from 1 choice [ 2.037730] hub 4-0:1.0: USB hub found [ 2.040896] hub 4-0:1.0: 2 ports detected [ 2.044134] uhci_hcd 0000:00:1d.3: PCI INT D -> GSI 19 (level, low) -> IRQ 19 [ 2.047328] uhci_hcd 0000:00:1d.3: setting latency timer to 64 [ 2.047336] uhci_hcd 0000:00:1d.3: UHCI Host Controller [ 2.050502] uhci_hcd 0000:00:1d.3: new USB bus registered, assigned bus number 5 [ 2.053746] uhci_hcd 0000:00:1d.3: irq 19, io base 0x00006040 [ 2.056993] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001 [ 2.060178] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.063369] usb usb5: Product: UHCI Host Controller [ 2.066510] usb usb5: Manufacturer: Linux 2.6.32-rc7-netbook uhci_hcd [ 2.069684] usb usb5: SerialNumber: 0000:00:1d.3 [ 2.072941] usb usb5: configuration #1 chosen from 1 choice [ 2.076176] hub 5-0:1.0: USB hub found [ 2.079311] hub 5-0:1.0: 2 ports detected [ 2.080058] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 2.081426] ata1.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out [ 2.089069] Initializing USB Mass Storage driver... [ 2.092353] usbcore: registered new interface driver usb-storage [ 2.095591] USB Mass Storage support registered. [ 2.098852] usbcore: registered new interface driver libusual [ 2.102113] usbcore: registered new interface driver ums-datafab [ 2.105308] usbcore: registered new interface driver ums-freecom [ 2.108442] usbcore: registered new interface driver ums-isd200 [ 2.111568] PNP: PS/2 Controller [PNP0303:KBC0,PNP0f13:MSS0] at 0x60,0x64 irq 1,12 [ 2.134033] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 2.134181] ata1.00: ATA-8: WDC WD1600BEVT-22ZCT0, 11.01A11, max UDMA/133 [ 2.134191] ata1.00: 312581808 sectors, multi 16: LBA48 NCQ (depth 31/32), AA [ 2.136122] ata1.00: ACPI cmd 00/00:00:00:00:00:a0 (NOP) rejected by device (Stat=0x51 Err=0x04) [ 2.136421] ata1.00: configured for UDMA/133 [ 2.150222] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 2.151407] scsi 0:0:0:0: Direct-Access ATA WDC WD1600BEVT-2 11.0 PQ: 0 ANSI: 5 [ 2.151794] sd 0:0:0:0: Attached scsi generic sg0 type 0 [ 2.152080] sd 0:0:0:0: [sda] 312581808 512-byte logical blocks: (160 GB/149 GiB) [ 2.152249] sd 0:0:0:0: [sda] Write Protect is off [ 2.152258] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 2.152345] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 2.172215] mice: PS/2 mouse device common for all mice [ 2.176603] wistron_btns: System unknown [ 2.180688] Driver 'rtc_cmos' needs updating - please use bus_type methods [ 2.184967] rtc_cmos 00:03: RTC can wake from S4 [ 2.189276] rtc_cmos 00:03: rtc core: registered rtc_cmos as rtc0 [ 2.193525] rtc0: alarms up to one month, 242 bytes nvram, hpet irqs [ 2.196124] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input5 [ 2.202231] i801_smbus 0000:00:1f.3: PCI INT B -> GSI 17 (level, low) -> IRQ 17 [ 2.206761] Linux video capture interface: v2.00 [ 2.211072] usbcore: registered new interface driver uvcvideo [ 2.215390] USB Video Class driver (v0.1.0) [ 2.220148] cpuidle: using governor ladder [ 2.224684] cpuidle: using governor menu [ 2.228908] sdhci: Secure Digital Host Controller Interface driver [ 2.233124] sdhci: Copyright(c) Pierre Ossman [ 2.238512] usbcore: registered new interface driver hiddev [ 2.238559] usbcore: registered new interface driver usbhid [ 2.238567] usbhid: v2.6:USB HID core driver [ 2.238571] acer-wmi: Acer Laptop ACPI-WMI Extras [ 2.238985] sda: sda1 sda2 sda3 sda4 < sda5 sda6 sda7 > [ 2.308800] sd 0:0:0:0: [sda] Attached SCSI disk [ 2.378102] usb 1-2: new high speed USB device using ehci_hcd and address 2 [ 2.388261] acer-wmi: Unable to detect available WMID devices [ 2.391884] acerhdf: Acer Aspire One Fan driver, v.0.5.17 [ 2.395703] acerhdf: unknown (unsupported) BIOS version Acer /Aspire one /V1.13, please report, aborting! [ 2.399576] Advanced Linux Sound Architecture Driver Version 1.0.21. [ 2.403774] HDA Intel 0000:00:1b.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [ 2.407621] HDA Intel 0000:00:1b.0: setting latency timer to 64 [ 2.441220] hda_codec: ALC272: BIOS auto-probing. [ 2.444984] ALSA sound/pci/hda/hda_codec.c:3881: autoconfig: line_outs=1 (0x14/0x0/0x0/0x0/0x0) [ 2.444995] ALSA sound/pci/hda/hda_codec.c:3885: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 2.445025] ALSA sound/pci/hda/hda_codec.c:3889: hp_outs=1 (0x21/0x0/0x0/0x0/0x0) [ 2.445034] ALSA sound/pci/hda/hda_codec.c:3890: mono: mono_out=0x0 [ 2.445042] ALSA sound/pci/hda/hda_codec.c:3901: inputs: mic=0x12, fmic=0x18, line=0x0, fline=0x0, cd=0x0, aux=0x0 [ 2.446284] ALSA sound/pci/hda/patch_realtek.c:1284: realtek: No valid SSID, checking pincfg 0x4016892d for NID 0x1d [ 2.446296] ALSA sound/pci/hda/patch_realtek.c:1300: realtek: Enabling init ASM_ID=0x892d CODEC_ID=10ec0272 [ 2.449190] ALSA device list: [ 2.452835] #0: HDA Intel at 0x58340000 irq 16 [ 2.456490] oprofile: using NMI interrupt. [ 2.460178] nf_conntrack version 0.5.0 (15935 buckets, 63740 max) [ 2.463992] CONFIG_NF_CT_ACCT is deprecated and will be removed soon. Please use [ 2.467611] nf_conntrack.acct=1 kernel parameter, acct=1 nf_conntrack module option or [ 2.471276] sysctl net.netfilter.nf_conntrack_acct=1 to enable it. [ 2.474989] ata3: SATA link down (SStatus 0 SControl 300) [ 2.476918] ip_tables: (C) 2000-2006 Netfilter Core Team [ 2.476945] TCP cubic registered [ 2.476950] Initializing XFRM netlink socket [ 2.490846] NET: Registered protocol family 10 [ 2.495781] lo: Disabled Privacy Extensions [ 2.501178] ip6_tables: (C) 2000-2006 Netfilter Core Team [ 2.504837] NET: Registered protocol family 17 [ 2.508254] lib80211: common routines for IEEE802.11 drivers [ 2.511667] lib80211_crypt: registered algorithm 'NULL' [ 2.513662] Using IPI No-Shortcut mode [ 2.517201] PM: Resume from disk failed. [ 2.517834] Magic number: 10:581:727 [ 2.521133] block loop7: hash matches [ 2.682495] usb 1-2: New USB device found, idVendor=04f2, idProduct=b084 [ 2.689211] usb 1-2: New USB device strings: Mfr=3, Product=1, SerialNumber=0 [ 2.696069] usb 1-2: Product: Webcam [ 2.699477] usb 1-2: Manufacturer: Chicony Electronics Co., Ltd. [ 2.703023] usb 1-2: configuration #1 chosen from 1 choice [ 2.720871] uvcvideo: Found UVC 1.00 device Webcam (04f2:b084) [ 2.728326] input: Webcam as /devices/pci0000:00/0000:00:1d.7/usb1/1-2/1-2:1.0/input/input6 [ 3.196269] Synaptics Touchpad, model: 1, fw: 7.2, id: 0x1c0b1, caps: 0xd04771/0xa40000 [ 3.290109] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input7 [ 3.386583] EXT3-fs: mounted filesystem with writeback data mode. [ 3.394003] kjournald starting. Commit interval 5 seconds [ 3.394047] VFS: Mounted root (ext3 filesystem) readonly on device 8:3. [ 3.409750] Freeing unused kernel memory: 372k freed [ 3.417884] Write protecting the kernel text: 3976k [ 3.425352] Write protecting the kernel read-only data: 1800k [ 5.100206] udev: starting version 145 [ 6.064234] ath9k 0000:01:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [ 6.064266] ath9k 0000:01:00.0: setting latency timer to 64 [ 6.086248] ACPI Warning for \_SB_.PCI0.LPC_.BAT0._BIF: Converted Buffer to expected String at index 9 (20090903/nsrepair-132) [ 6.115335] ath: EEPROM regdomain: 0x65 [ 6.115342] ath: EEPROM indicates we should expect a direct regpair map [ 6.115351] ath: Country alpha2 being used: 00 [ 6.115355] ath: Regpair used: 0x65 [ 6.121835] phy0: Selected rate control algorithm 'ath9k_rate_control' [ 6.124297] Registered led device: ath9k-phy0::radio [ 6.124357] Registered led device: ath9k-phy0::assoc [ 6.124415] Registered led device: ath9k-phy0::tx [ 6.124488] Registered led device: ath9k-phy0::rx [ 6.124521] phy0: Atheros AR9285 MAC/BB Rev:2 AR5133 RF Rev:e0: mem=0xf83a0000, irq=16 [ 6.417485] ACPI: Battery Slot [BAT0] (battery present) [ 7.870555] EXT3 FS on sda3, internal journal [ 8.382523] kjournald starting. Commit interval 5 seconds [ 8.382770] EXT3 FS on sda5, internal journal [ 8.382783] EXT3-fs: mounted filesystem with writeback data mode. [ 8.389369] kjournald starting. Commit interval 5 seconds [ 8.389574] EXT3 FS on sda2, internal journal [ 8.389587] EXT3-fs: mounted filesystem with writeback data mode. [ 8.551268] ALSA sound/pci/hda/hda_intel.c:698: azx_get_response timeout, switching to polling mode: last cmd=0x014f000c [ 13.171656] Adding 2096440k swap on /dev/sda7. Priority:-1 extents:1 across:2096440k [ 14.514006] warning: `avahi-daemon' uses deprecated v2 capabilities in a way that may be insecure. [ 15.115539] atl1c 0000:03:00.0: irq 29 for MSI/MSI-X [ 15.116651] ADDRCONF(NETDEV_UP): eth0: link is not ready [ 15.155927] ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 23.356731] wlan0: deauthenticating from 00:11:95:9e:df:f6 by local choice (reason=3) [ 23.356944] wlan0: direct probe to AP 00:11:95:9e:df:f6 (try 1) [ 23.359368] wlan0: direct probe responded [ 23.359381] wlan0: authenticate with AP 00:11:95:9e:df:f6 (try 1) [ 23.361414] wlan0: direct probe to AP 00:11:95:9e:df:f6 (try 1) [ 23.363398] wlan0: direct probe responded [ 23.363411] wlan0: authenticate with AP 00:11:95:9e:df:f6 (try 1) [ 23.368850] wlan0: authenticated [ 23.368906] wlan0: associate with AP 00:11:95:9e:df:f6 (try 1) [ 23.383867] wlan0: RX AssocResp from 00:11:95:9e:df:f6 (capab=0x471 status=0 aid=1) [ 23.383878] wlan0: associated [ 23.384664] ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 33.471061] wlan0: no IPv6 routers present [ 5352.490292] CE: hpet increasing min_delta_ns to 15000 nsec [ 6540.958087] usb 2-1: new low speed USB device using uhci_hcd and address 2 [ 6541.100326] usb 2-1: New USB device found, idVendor=062a, idProduct=0000 [ 6541.100344] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 6541.100555] usb 2-1: configuration #1 chosen from 1 choice [ 6541.117742] input: HID 062a:0000 as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1:1.0/input/input8 [ 6541.120629] generic-usb 0003:062A:0000.0001: input,hidraw0: USB HID v1.10 Mouse [HID 062a:0000] on usb-0000:00:1d.0-1/input0 ^ permalink raw reply [flat|nested] 36+ messages in thread
* [ath9k-devel] [Moblin Dev] Wireless is keep on disconnecting 2010-01-13 7:07 ` Jaswinder Singh Rajput @ 2010-01-13 16:09 ` Luis R. Rodriguez -1 siblings, 0 replies; 36+ messages in thread From: Luis R. Rodriguez @ 2010-01-13 16:09 UTC (permalink / raw) To: ath9k-devel On Tue, Jan 12, 2010 at 11:07:45PM -0800, Jaswinder Singh Rajput wrote: > Hello Luis, > > On Tue, Jan 12, 2010 at 10:48 PM, Luis R. Rodriguez > <lrodriguez@atheros.com> wrote: > > On Tue, Jan 12, 2010 at 9:14 AM, Jaswinder Singh Rajput > > <jaswindermobile@gmail.com> wrote: > >> Hello Luis, > >> > >> On Tue, Jan 12, 2010 at 10:16 PM, Luis R. Rodriguez > >> <lrodriguez@atheros.com> wrote: > >>> On Tue, Jan 12, 2010 at 7:24 AM, Jaswinder Singh Rajput > >>> <jaswindermobile@gmail.com> wrote: > >>> > >>>>> I keep on getting "Network Lost" message on moblin 2.1 when I transfer > >>>>> some big file. I am trying to understand Is it a feature or a Bug. > >>>>> > >>>>> My other machines are working great with Wireless even Windows XP > >>>>> running on Netbook never did this to me. > >>> > >>> Your report lacks a lot of information, its unclear what Moblin 2.1 is > >>> using for its kernel for those who are not following moblin > >>> development on a regular basis, and if its anything older than 2.6.32 > >>> its old and I recommend upgrading. May want to try to upgrade your > >>> kernel or upgrade to a stable release of compat-wireless snapshot for > >>> example: > >>> > >>> http://wireless.kernel.org/en/users/Download/stable > >>> > >> > >> I am attaching dmesg on Acer Aspire One D250 Netbook. > >> > >> I am going to build latest git kernel and with latest wireless kernel > >> on it and let you know the status. > > > > latest wireless kernel is not a good idea if you are considering using > > wireless-testing unless your are up to deal with a bleeding edge > > kernel which may not yet be completely stable. Stick to stable if you > > want stable. > > > > I have old kernel git tree (2.6.32-rc7 ac50e9507 , Tue Nov 17 09:42:35 > 2009) sitting on my box I tested with it. > I have tested it for long time and I am attaching the dmesg, I never > got Network Lost message with : > commit ac50e950784cae1c26ad9e09ebd8f8c706131eb3 > Merge: 5743695... 6c06f07... > Author: Linus Torvalds <torvalds@linux-foundation.org> > Date: Tue Nov 17 09:42:35 2009 -0800 > > Here is my test with iperf, even though iperf client does not work so > I used iperf server and get speed of approx 19 Mbits/sec. Now my issue > is why speed is soo slow ? > > [jaswinder at jaswinder-desktop iperf-2.0.4]$ ./configure CXX=g++-4.3 > CC=gcc-4.3 --prefix=/home/jaswinder > > [jaswinder at jaswinder-desktop iperf-2.0.4]$ iperf -c 192.168.1.220 > connect failed: No route to host > write1 failed: Broken pipe > write2 failed: Broken pipe > ------------------------------------------------------------ > Client connecting to 192.168.1.220, TCP port 5001 > TCP window size: 16.0 KByte (default) > ------------------------------------------------------------ > [ 3] local 0.0.0.0 port 38243 connected with 192.168.1.220 port 5001 > [ ID] Interval Transfer Bandwidth > [ 3] 0.0- 0.0 sec 0.00 Bytes 0.00 bits/sec > [jaswinder at jaswinder-desktop iperf-2.0.4]$ iperf -s > ------------------------------------------------------------ > Server listening on TCP port 5001 > TCP window size: 85.3 KByte (default) > ------------------------------------------------------------ > [ 4] local 192.168.1.2 port 5001 connected with 192.168.1.220 port 48659 > [ ID] Interval Transfer Bandwidth > [ 4] 0.0-10.3 sec 23.1 MBytes 18.9 Mbits/sec > [ 5] local 192.168.1.2 port 5001 connected with 192.168.1.220 port 48660 > [ ID] Interval Transfer Bandwidth > [ 5] 0.0-10.2 sec 24.0 MBytes 19.7 Mbits/sec > [ 4] local 192.168.1.2 port 5001 connected with 192.168.1.220 port 39090 > [ ID] Interval Transfer Bandwidth > [ 4] 0.0-120.2 sec 286 MBytes 19.9 Mbits/sec > > I will also test with wireless-testing tree and let you know the results. I recommend to use latest stable, use wireless-testing if you feel comfortable with dealing with issues. your 2.6.32-rc7 is old, I recommend a stable release, there have been quite a large number of fixes that have gone into the 2.6.32 stable series already. Luis ^ permalink raw reply [flat|nested] 36+ messages in thread
* Re: [ath9k-devel] [Moblin Dev] Wireless is keep on disconnecting @ 2010-01-13 16:09 ` Luis R. Rodriguez 0 siblings, 0 replies; 36+ messages in thread From: Luis R. Rodriguez @ 2010-01-13 16:09 UTC (permalink / raw) To: Jaswinder Singh Rajput Cc: Luis Rodriguez, arjan@linux.intel.com, Li, Yan, dev@moblin.org, alainswb, linux-wireless@vger.kernel.org, John W. Linville, Jouni Malinen, Senthilkumar Balasubramanian, ath9k-devel@lists.ath9k.org, Vasanth Thiagarajan On Tue, Jan 12, 2010 at 11:07:45PM -0800, Jaswinder Singh Rajput wrote: > Hello Luis, > > On Tue, Jan 12, 2010 at 10:48 PM, Luis R. Rodriguez > <lrodriguez@atheros.com> wrote: > > On Tue, Jan 12, 2010 at 9:14 AM, Jaswinder Singh Rajput > > <jaswindermobile@gmail.com> wrote: > >> Hello Luis, > >> > >> On Tue, Jan 12, 2010 at 10:16 PM, Luis R. Rodriguez > >> <lrodriguez@atheros.com> wrote: > >>> On Tue, Jan 12, 2010 at 7:24 AM, Jaswinder Singh Rajput > >>> <jaswindermobile@gmail.com> wrote: > >>> > >>>>> I keep on getting "Network Lost" message on moblin 2.1 when I transfer > >>>>> some big file. I am trying to understand Is it a feature or a Bug. > >>>>> > >>>>> My other machines are working great with Wireless even Windows XP > >>>>> running on Netbook never did this to me. > >>> > >>> Your report lacks a lot of information, its unclear what Moblin 2.1 is > >>> using for its kernel for those who are not following moblin > >>> development on a regular basis, and if its anything older than 2.6.32 > >>> its old and I recommend upgrading. May want to try to upgrade your > >>> kernel or upgrade to a stable release of compat-wireless snapshot for > >>> example: > >>> > >>> http://wireless.kernel.org/en/users/Download/stable > >>> > >> > >> I am attaching dmesg on Acer Aspire One D250 Netbook. > >> > >> I am going to build latest git kernel and with latest wireless kernel > >> on it and let you know the status. > > > > latest wireless kernel is not a good idea if you are considering using > > wireless-testing unless your are up to deal with a bleeding edge > > kernel which may not yet be completely stable. Stick to stable if you > > want stable. > > > > I have old kernel git tree (2.6.32-rc7 ac50e9507 , Tue Nov 17 09:42:35 > 2009) sitting on my box I tested with it. > I have tested it for long time and I am attaching the dmesg, I never > got Network Lost message with : > commit ac50e950784cae1c26ad9e09ebd8f8c706131eb3 > Merge: 5743695... 6c06f07... > Author: Linus Torvalds <torvalds@linux-foundation.org> > Date: Tue Nov 17 09:42:35 2009 -0800 > > Here is my test with iperf, even though iperf client does not work so > I used iperf server and get speed of approx 19 Mbits/sec. Now my issue > is why speed is soo slow ? > > [jaswinder@jaswinder-desktop iperf-2.0.4]$ ./configure CXX=g++-4.3 > CC=gcc-4.3 --prefix=/home/jaswinder > > [jaswinder@jaswinder-desktop iperf-2.0.4]$ iperf -c 192.168.1.220 > connect failed: No route to host > write1 failed: Broken pipe > write2 failed: Broken pipe > ------------------------------------------------------------ > Client connecting to 192.168.1.220, TCP port 5001 > TCP window size: 16.0 KByte (default) > ------------------------------------------------------------ > [ 3] local 0.0.0.0 port 38243 connected with 192.168.1.220 port 5001 > [ ID] Interval Transfer Bandwidth > [ 3] 0.0- 0.0 sec 0.00 Bytes 0.00 bits/sec > [jaswinder@jaswinder-desktop iperf-2.0.4]$ iperf -s > ------------------------------------------------------------ > Server listening on TCP port 5001 > TCP window size: 85.3 KByte (default) > ------------------------------------------------------------ > [ 4] local 192.168.1.2 port 5001 connected with 192.168.1.220 port 48659 > [ ID] Interval Transfer Bandwidth > [ 4] 0.0-10.3 sec 23.1 MBytes 18.9 Mbits/sec > [ 5] local 192.168.1.2 port 5001 connected with 192.168.1.220 port 48660 > [ ID] Interval Transfer Bandwidth > [ 5] 0.0-10.2 sec 24.0 MBytes 19.7 Mbits/sec > [ 4] local 192.168.1.2 port 5001 connected with 192.168.1.220 port 39090 > [ ID] Interval Transfer Bandwidth > [ 4] 0.0-120.2 sec 286 MBytes 19.9 Mbits/sec > > I will also test with wireless-testing tree and let you know the results. I recommend to use latest stable, use wireless-testing if you feel comfortable with dealing with issues. your 2.6.32-rc7 is old, I recommend a stable release, there have been quite a large number of fixes that have gone into the 2.6.32 stable series already. Luis ^ permalink raw reply [flat|nested] 36+ messages in thread
* Re: [ath9k-devel] [Moblin Dev] Wireless is keep on disconnecting 2010-01-13 16:09 ` Luis R. Rodriguez (?) @ 2010-01-14 20:15 ` Jaswinder Singh Rajput 2010-01-14 20:24 ` Pavel Roskin 2010-01-14 20:25 ` Luis R. Rodriguez -1 siblings, 2 replies; 36+ messages in thread From: Jaswinder Singh Rajput @ 2010-01-14 20:15 UTC (permalink / raw) To: Luis R. Rodriguez, Sujith Cc: Luis Rodriguez, arjan@linux.intel.com, Li, Yan, dev@moblin.org, alainswb, linux-wireless@vger.kernel.org, John W. Linville, Jouni Malinen, Senthilkumar Balasubramanian, ath9k-devel@lists.ath9k.org, Vasanth Thiagarajan [-- Attachment #1: Type: text/plain, Size: 5624 bytes --] Hello, On Wed, Jan 13, 2010 at 9:39 PM, Luis R. Rodriguez <lrodriguez@atheros.com> wrote: > On Tue, Jan 12, 2010 at 11:07:45PM -0800, Jaswinder Singh Rajput wrote: >> Hello Luis, >> >> On Tue, Jan 12, 2010 at 10:48 PM, Luis R. Rodriguez >> <lrodriguez@atheros.com> wrote: >> > On Tue, Jan 12, 2010 at 9:14 AM, Jaswinder Singh Rajput >> > <jaswindermobile@gmail.com> wrote: >> >> Hello Luis, >> >> >> >> On Tue, Jan 12, 2010 at 10:16 PM, Luis R. Rodriguez >> >> <lrodriguez@atheros.com> wrote: >> >>> On Tue, Jan 12, 2010 at 7:24 AM, Jaswinder Singh Rajput >> >>> <jaswindermobile@gmail.com> wrote: >> >>> >> >>>>> I keep on getting "Network Lost" message on moblin 2.1 when I transfer >> >>>>> some big file. I am trying to understand Is it a feature or a Bug. >> >>>>> >> >>>>> My other machines are working great with Wireless even Windows XP >> >>>>> running on Netbook never did this to me. >> >>> >> >>> Your report lacks a lot of information, its unclear what Moblin 2.1 is >> >>> using for its kernel for those who are not following moblin >> >>> development on a regular basis, and if its anything older than 2.6.32 >> >>> its old and I recommend upgrading. May want to try to upgrade your >> >>> kernel or upgrade to a stable release of compat-wireless snapshot for >> >>> example: >> >>> >> >>> http://wireless.kernel.org/en/users/Download/stable >> >>> >> >> >> >> I am attaching dmesg on Acer Aspire One D250 Netbook. >> >> >> >> I am going to build latest git kernel and with latest wireless kernel >> >> on it and let you know the status. >> > >> > latest wireless kernel is not a good idea if you are considering using >> > wireless-testing unless your are up to deal with a bleeding edge >> > kernel which may not yet be completely stable. Stick to stable if you >> > want stable. >> > >> >> I have old kernel git tree (2.6.32-rc7 ac50e9507 , Tue Nov 17 09:42:35 >> 2009) sitting on my box I tested with it. >> I have tested it for long time and I am attaching the dmesg, I never >> got Network Lost message with : >> commit ac50e950784cae1c26ad9e09ebd8f8c706131eb3 >> Merge: 5743695... 6c06f07... >> Author: Linus Torvalds <torvalds@linux-foundation.org> >> Date: Tue Nov 17 09:42:35 2009 -0800 >> >> Here is my test with iperf, even though iperf client does not work so >> I used iperf server and get speed of approx 19 Mbits/sec. Now my issue >> is why speed is soo slow ? >> >> [jaswinder@jaswinder-desktop iperf-2.0.4]$ ./configure CXX=g++-4.3 >> CC=gcc-4.3 --prefix=/home/jaswinder >> >> [jaswinder@jaswinder-desktop iperf-2.0.4]$ iperf -c 192.168.1.220 >> connect failed: No route to host >> write1 failed: Broken pipe >> write2 failed: Broken pipe >> ------------------------------------------------------------ >> Client connecting to 192.168.1.220, TCP port 5001 >> TCP window size: 16.0 KByte (default) >> ------------------------------------------------------------ >> [ 3] local 0.0.0.0 port 38243 connected with 192.168.1.220 port 5001 >> [ ID] Interval Transfer Bandwidth >> [ 3] 0.0- 0.0 sec 0.00 Bytes 0.00 bits/sec >> [jaswinder@jaswinder-desktop iperf-2.0.4]$ iperf -s >> ------------------------------------------------------------ >> Server listening on TCP port 5001 >> TCP window size: 85.3 KByte (default) >> ------------------------------------------------------------ >> [ 4] local 192.168.1.2 port 5001 connected with 192.168.1.220 port 48659 >> [ ID] Interval Transfer Bandwidth >> [ 4] 0.0-10.3 sec 23.1 MBytes 18.9 Mbits/sec >> [ 5] local 192.168.1.2 port 5001 connected with 192.168.1.220 port 48660 >> [ ID] Interval Transfer Bandwidth >> [ 5] 0.0-10.2 sec 24.0 MBytes 19.7 Mbits/sec >> [ 4] local 192.168.1.2 port 5001 connected with 192.168.1.220 port 39090 >> [ ID] Interval Transfer Bandwidth >> [ 4] 0.0-120.2 sec 286 MBytes 19.9 Mbits/sec >> >> I will also test with wireless-testing tree and let you know the results. > > I recommend to use latest stable, use wireless-testing if you feel comfortable > with dealing with issues. your 2.6.32-rc7 is old, I recommend a stable release, > there have been quite a large number of fixes that have gone into the 2.6.32 > stable series already. > With wireless-testing I am getting oops. I am attaching it picture. On reverting commit 285f2ddae03ca207877262f5a9dbd9cddd8b3913 author Sujith <Sujith.Manoharan@atheros.com> Fri, 8 Jan 2010 05:06:07 +0000 (10:06 +0530) committer John W. Linville <linville@tuxdriver.com> Tue, 12 Jan 2010 19:02:05 +0000 (14:02 -0500) Fixes the oops and wireless start working. I also noticed one more thing now speed is further reduced from 19 to 15 Mbps : $ iperf -c 192.168.1.2 -t 20 ------------------------------------------------------------ Client connecting to 192.168.1.2, TCP port 5001 TCP window size: 16.0 KByte (default) ------------------------------------------------------------ [ 3] local 192.168.1.220 port 45406 connected with 192.168.1.2 port 5001 [ ID] Interval Transfer Bandwidth [ 3] 0.0-20.0 sec 38.1 MBytes 15.9 Mbits/sec $ iperf -c 192.168.1.2 -t 20 ------------------------------------------------------------ Client connecting to 192.168.1.2, TCP port 5001 TCP window size: 16.0 KByte (default) ------------------------------------------------------------ [ 3] local 192.168.1.220 port 45407 connected with 192.168.1.2 port 5001 [ ID] Interval Transfer Bandwidth [ 3] 0.0-20.0 sec 36.4 MBytes 15.2 Mbits/sec Thanks, -- Jaswinder Singh. [-- Attachment #2: wl-testing-e384cc6e.jpg --] [-- Type: image/jpeg, Size: 699475 bytes --] ^ permalink raw reply [flat|nested] 36+ messages in thread
* [ath9k-devel] [Moblin Dev] Wireless is keep on disconnecting 2010-01-14 20:15 ` Jaswinder Singh Rajput @ 2010-01-14 20:24 ` Pavel Roskin 2010-01-14 20:25 ` Luis R. Rodriguez 1 sibling, 0 replies; 36+ messages in thread From: Pavel Roskin @ 2010-01-14 20:24 UTC (permalink / raw) To: ath9k-devel On Fri, 2010-01-15 at 01:45 +0530, Jaswinder Singh Rajput wrote: > With wireless-testing I am getting oops. I am attaching it picture. I reported it yesterday and Sujith sent a patch for that. Please see "ath9k: Fix panic on driver load" in the list archives. If sending images, please try to compress them. At lease please make them greyscale. It's in the moderation queue, and I'm going to reject it to save bandwidth of the subscribers. -- Regards, Pavel Roskin ^ permalink raw reply [flat|nested] 36+ messages in thread
* Re: [ath9k-devel] [Moblin Dev] Wireless is keep on disconnecting @ 2010-01-14 20:24 ` Pavel Roskin 0 siblings, 0 replies; 36+ messages in thread From: Pavel Roskin @ 2010-01-14 20:24 UTC (permalink / raw) To: Jaswinder Singh Rajput Cc: Luis R. Rodriguez, Sujith, Luis Rodriguez, arjan@linux.intel.com, Li, Yan, dev@moblin.org, alainswb, linux-wireless@vger.kernel.org, John W. Linville, Jouni Malinen, Senthilkumar Balasubramanian, ath9k-devel@lists.ath9k.org, Vasanth Thiagarajan On Fri, 2010-01-15 at 01:45 +0530, Jaswinder Singh Rajput wrote: > With wireless-testing I am getting oops. I am attaching it picture. I reported it yesterday and Sujith sent a patch for that. Please see "ath9k: Fix panic on driver load" in the list archives. If sending images, please try to compress them. At lease please make them greyscale. It's in the moderation queue, and I'm going to reject it to save bandwidth of the subscribers. -- Regards, Pavel Roskin ^ permalink raw reply [flat|nested] 36+ messages in thread
* [ath9k-devel] [Moblin Dev] Wireless is keep on disconnecting 2010-01-14 20:15 ` Jaswinder Singh Rajput @ 2010-01-14 20:25 ` Luis R. Rodriguez 2010-01-14 20:25 ` Luis R. Rodriguez 1 sibling, 0 replies; 36+ messages in thread From: Luis R. Rodriguez @ 2010-01-14 20:25 UTC (permalink / raw) To: ath9k-devel On Thu, Jan 14, 2010 at 12:15 PM, Jaswinder Singh Rajput <jaswindermobile@gmail.com> wrote: > Hello, > > On Wed, Jan 13, 2010 at 9:39 PM, Luis R. Rodriguez > <lrodriguez@atheros.com> wrote: >> On Tue, Jan 12, 2010 at 11:07:45PM -0800, Jaswinder Singh Rajput wrote: >>> Hello Luis, >>> >>> On Tue, Jan 12, 2010 at 10:48 PM, Luis R. Rodriguez >>> <lrodriguez@atheros.com> wrote: >>> > On Tue, Jan 12, 2010 at 9:14 AM, Jaswinder Singh Rajput >>> > <jaswindermobile@gmail.com> wrote: >>> >> Hello Luis, >>> >> >>> >> On Tue, Jan 12, 2010 at 10:16 PM, Luis R. Rodriguez >>> >> <lrodriguez@atheros.com> wrote: >>> >>> On Tue, Jan 12, 2010 at 7:24 AM, Jaswinder Singh Rajput >>> >>> <jaswindermobile@gmail.com> wrote: >>> >>> >>> >>>>> I keep on getting "Network Lost" message on moblin 2.1 when I transfer >>> >>>>> some big file. I am trying to understand Is it a feature or a Bug. >>> >>>>> >>> >>>>> My other machines are working great with Wireless even Windows XP >>> >>>>> running on Netbook never did this to me. >>> >>> >>> >>> Your report lacks a lot of information, its unclear what Moblin 2.1 is >>> >>> using for its kernel for those who are not following moblin >>> >>> development on a regular basis, and if its anything older than 2.6.32 >>> >>> its old and I recommend upgrading. May want to try to upgrade your >>> >>> kernel or upgrade to a stable release of compat-wireless snapshot for >>> >>> example: >>> >>> >>> >>> http://wireless.kernel.org/en/users/Download/stable >>> >>> >>> >> >>> >> I am attaching dmesg on Acer Aspire One D250 Netbook. >>> >> >>> >> I am going to build latest git kernel and with latest wireless kernel >>> >> on it and let you know the status. >>> > >>> > latest wireless kernel is not a good idea if you are considering using >>> > wireless-testing unless your are up to deal with a bleeding edge >>> > kernel which may not yet be completely stable. Stick to stable if you >>> > want stable. >>> > >>> >>> I have old kernel git tree (2.6.32-rc7 ac50e9507 , Tue Nov 17 09:42:35 >>> 2009) sitting on my box I tested with it. >>> I have tested it for long time and I am attaching the dmesg, I never >>> got Network Lost message with : >>> commit ac50e950784cae1c26ad9e09ebd8f8c706131eb3 >>> Merge: 5743695... 6c06f07... >>> Author: Linus Torvalds <torvalds@linux-foundation.org> >>> Date: ? Tue Nov 17 09:42:35 2009 -0800 >>> >>> Here is my test with iperf, even though iperf client does not work so >>> I used iperf server and get speed of approx 19 Mbits/sec. Now my issue >>> is why speed is soo slow ? >>> >>> [jaswinder at jaswinder-desktop iperf-2.0.4]$ ./configure CXX=g++-4.3 >>> CC=gcc-4.3 --prefix=/home/jaswinder >>> >>> [jaswinder at jaswinder-desktop iperf-2.0.4]$ iperf -c 192.168.1.220 >>> connect failed: No route to host >>> write1 failed: Broken pipe >>> write2 failed: Broken pipe >>> ------------------------------------------------------------ >>> Client connecting to 192.168.1.220, TCP port 5001 >>> TCP window size: 16.0 KByte (default) >>> ------------------------------------------------------------ >>> [ ?3] local 0.0.0.0 port 38243 connected with 192.168.1.220 port 5001 >>> [ ID] Interval ? ? ? Transfer ? ? Bandwidth >>> [ ?3] ?0.0- 0.0 sec ?0.00 Bytes ?0.00 bits/sec >>> [jaswinder at jaswinder-desktop iperf-2.0.4]$ iperf -s >>> ------------------------------------------------------------ >>> Server listening on TCP port 5001 >>> TCP window size: 85.3 KByte (default) >>> ------------------------------------------------------------ >>> [ ?4] local 192.168.1.2 port 5001 connected with 192.168.1.220 port 48659 >>> [ ID] Interval ? ? ? Transfer ? ? Bandwidth >>> [ ?4] ?0.0-10.3 sec ?23.1 MBytes ?18.9 Mbits/sec >>> [ ?5] local 192.168.1.2 port 5001 connected with 192.168.1.220 port 48660 >>> [ ID] Interval ? ? ? Transfer ? ? Bandwidth >>> [ ?5] ?0.0-10.2 sec ?24.0 MBytes ?19.7 Mbits/sec >>> [ ?4] local 192.168.1.2 port 5001 connected with 192.168.1.220 port 39090 >>> [ ID] Interval ? ? ? Transfer ? ? Bandwidth >>> [ ?4] ?0.0-120.2 sec ? ?286 MBytes ?19.9 Mbits/sec >>> >>> I will also test with wireless-testing tree and let you know the results. >> >> I recommend to use latest stable, use wireless-testing if you feel comfortable >> with dealing with issues. your 2.6.32-rc7 is old, I recommend a stable release, >> there have been quite a large number of fixes that have gone into the 2.6.32 >> stable series already. >> > > With wireless-testing I am getting oops. I am attaching it picture. What did I tell you about wireless-testing? Its unstable and you should use if only if you are up for it. Anyway, try the patch Sujith posted that seems would address that, titled: [PATCH] ath9k: Fix panic on driver load > I also noticed one more thing now speed is further reduced from 19 to 15 Mbps : So for each single issue you are going to keep at it on the same thread? That' doesn't work well. You are likely going to be able to help developers parse better your issues if you separate them. And when you do separate your issues, keep the list trimmed, you have the entire world on your CC list. You just need linux-wireless for wireless-testing issues. Also, provide more information like your AP setup, 'iw event -t' log, etc. Please, go read: http://wireless.kernel.org/en/users/Documentation/Reporting_bugs Luis ^ permalink raw reply [flat|nested] 36+ messages in thread
* Re: [ath9k-devel] [Moblin Dev] Wireless is keep on disconnecting @ 2010-01-14 20:25 ` Luis R. Rodriguez 0 siblings, 0 replies; 36+ messages in thread From: Luis R. Rodriguez @ 2010-01-14 20:25 UTC (permalink / raw) To: Jaswinder Singh Rajput Cc: Sujith, Luis Rodriguez, arjan@linux.intel.com, Li, Yan, dev@moblin.org, alainswb, linux-wireless@vger.kernel.org, John W. Linville, Jouni Malinen, Senthilkumar Balasubramanian, ath9k-devel@lists.ath9k.org, Vasanth Thiagarajan On Thu, Jan 14, 2010 at 12:15 PM, Jaswinder Singh Rajput <jaswindermobile@gmail.com> wrote: > Hello, > > On Wed, Jan 13, 2010 at 9:39 PM, Luis R. Rodriguez > <lrodriguez@atheros.com> wrote: >> On Tue, Jan 12, 2010 at 11:07:45PM -0800, Jaswinder Singh Rajput wrote: >>> Hello Luis, >>> >>> On Tue, Jan 12, 2010 at 10:48 PM, Luis R. Rodriguez >>> <lrodriguez@atheros.com> wrote: >>> > On Tue, Jan 12, 2010 at 9:14 AM, Jaswinder Singh Rajput >>> > <jaswindermobile@gmail.com> wrote: >>> >> Hello Luis, >>> >> >>> >> On Tue, Jan 12, 2010 at 10:16 PM, Luis R. Rodriguez >>> >> <lrodriguez@atheros.com> wrote: >>> >>> On Tue, Jan 12, 2010 at 7:24 AM, Jaswinder Singh Rajput >>> >>> <jaswindermobile@gmail.com> wrote: >>> >>> >>> >>>>> I keep on getting "Network Lost" message on moblin 2.1 when I transfer >>> >>>>> some big file. I am trying to understand Is it a feature or a Bug. >>> >>>>> >>> >>>>> My other machines are working great with Wireless even Windows XP >>> >>>>> running on Netbook never did this to me. >>> >>> >>> >>> Your report lacks a lot of information, its unclear what Moblin 2.1 is >>> >>> using for its kernel for those who are not following moblin >>> >>> development on a regular basis, and if its anything older than 2.6.32 >>> >>> its old and I recommend upgrading. May want to try to upgrade your >>> >>> kernel or upgrade to a stable release of compat-wireless snapshot for >>> >>> example: >>> >>> >>> >>> http://wireless.kernel.org/en/users/Download/stable >>> >>> >>> >> >>> >> I am attaching dmesg on Acer Aspire One D250 Netbook. >>> >> >>> >> I am going to build latest git kernel and with latest wireless kernel >>> >> on it and let you know the status. >>> > >>> > latest wireless kernel is not a good idea if you are considering using >>> > wireless-testing unless your are up to deal with a bleeding edge >>> > kernel which may not yet be completely stable. Stick to stable if you >>> > want stable. >>> > >>> >>> I have old kernel git tree (2.6.32-rc7 ac50e9507 , Tue Nov 17 09:42:35 >>> 2009) sitting on my box I tested with it. >>> I have tested it for long time and I am attaching the dmesg, I never >>> got Network Lost message with : >>> commit ac50e950784cae1c26ad9e09ebd8f8c706131eb3 >>> Merge: 5743695... 6c06f07... >>> Author: Linus Torvalds <torvalds@linux-foundation.org> >>> Date: Tue Nov 17 09:42:35 2009 -0800 >>> >>> Here is my test with iperf, even though iperf client does not work so >>> I used iperf server and get speed of approx 19 Mbits/sec. Now my issue >>> is why speed is soo slow ? >>> >>> [jaswinder@jaswinder-desktop iperf-2.0.4]$ ./configure CXX=g++-4.3 >>> CC=gcc-4.3 --prefix=/home/jaswinder >>> >>> [jaswinder@jaswinder-desktop iperf-2.0.4]$ iperf -c 192.168.1.220 >>> connect failed: No route to host >>> write1 failed: Broken pipe >>> write2 failed: Broken pipe >>> ------------------------------------------------------------ >>> Client connecting to 192.168.1.220, TCP port 5001 >>> TCP window size: 16.0 KByte (default) >>> ------------------------------------------------------------ >>> [ 3] local 0.0.0.0 port 38243 connected with 192.168.1.220 port 5001 >>> [ ID] Interval Transfer Bandwidth >>> [ 3] 0.0- 0.0 sec 0.00 Bytes 0.00 bits/sec >>> [jaswinder@jaswinder-desktop iperf-2.0.4]$ iperf -s >>> ------------------------------------------------------------ >>> Server listening on TCP port 5001 >>> TCP window size: 85.3 KByte (default) >>> ------------------------------------------------------------ >>> [ 4] local 192.168.1.2 port 5001 connected with 192.168.1.220 port 48659 >>> [ ID] Interval Transfer Bandwidth >>> [ 4] 0.0-10.3 sec 23.1 MBytes 18.9 Mbits/sec >>> [ 5] local 192.168.1.2 port 5001 connected with 192.168.1.220 port 48660 >>> [ ID] Interval Transfer Bandwidth >>> [ 5] 0.0-10.2 sec 24.0 MBytes 19.7 Mbits/sec >>> [ 4] local 192.168.1.2 port 5001 connected with 192.168.1.220 port 39090 >>> [ ID] Interval Transfer Bandwidth >>> [ 4] 0.0-120.2 sec 286 MBytes 19.9 Mbits/sec >>> >>> I will also test with wireless-testing tree and let you know the results. >> >> I recommend to use latest stable, use wireless-testing if you feel comfortable >> with dealing with issues. your 2.6.32-rc7 is old, I recommend a stable release, >> there have been quite a large number of fixes that have gone into the 2.6.32 >> stable series already. >> > > With wireless-testing I am getting oops. I am attaching it picture. What did I tell you about wireless-testing? Its unstable and you should use if only if you are up for it. Anyway, try the patch Sujith posted that seems would address that, titled: [PATCH] ath9k: Fix panic on driver load > I also noticed one more thing now speed is further reduced from 19 to 15 Mbps : So for each single issue you are going to keep at it on the same thread? That' doesn't work well. You are likely going to be able to help developers parse better your issues if you separate them. And when you do separate your issues, keep the list trimmed, you have the entire world on your CC list. You just need linux-wireless for wireless-testing issues. Also, provide more information like your AP setup, 'iw event -t' log, etc. Please, go read: http://wireless.kernel.org/en/users/Documentation/Reporting_bugs Luis ^ permalink raw reply [flat|nested] 36+ messages in thread
* [ath9k-devel] [Moblin Dev] Wireless is keep on disconnecting 2010-01-13 7:07 ` Jaswinder Singh Rajput @ 2010-01-14 16:15 ` Bob Copeland -1 siblings, 0 replies; 36+ messages in thread From: Bob Copeland @ 2010-01-14 16:15 UTC (permalink / raw) To: ath9k-devel On Wed, Jan 13, 2010 at 2:07 AM, Jaswinder Singh Rajput <jaswindermobile@gmail.com> wrote: > Here is my test with iperf, even though iperf client does not work so > I used iperf server and get speed of approx 19 Mbits/sec. Now my issue > is why speed is soo slow ? Is your AP n-capable? You won't get much above 20 Mbps TCP throughput in 802.11a/g at 54 Mbits rates due to various overheads. -- Bob Copeland %% www.bobcopeland.com ^ permalink raw reply [flat|nested] 36+ messages in thread
* Re: [ath9k-devel] [Moblin Dev] Wireless is keep on disconnecting @ 2010-01-14 16:15 ` Bob Copeland 0 siblings, 0 replies; 36+ messages in thread From: Bob Copeland @ 2010-01-14 16:15 UTC (permalink / raw) To: Jaswinder Singh Rajput Cc: Luis R. Rodriguez, arjan, Li, Yan, dev, alainswb, linux-wireless, John W. Linville, Jouni Malinen, Senthil Balasubramanian, ath9k-devel, Vasanthakumar Thiagarajan On Wed, Jan 13, 2010 at 2:07 AM, Jaswinder Singh Rajput <jaswindermobile@gmail.com> wrote: > Here is my test with iperf, even though iperf client does not work so > I used iperf server and get speed of approx 19 Mbits/sec. Now my issue > is why speed is soo slow ? Is your AP n-capable? You won't get much above 20 Mbps TCP throughput in 802.11a/g at 54 Mbits rates due to various overheads. -- Bob Copeland %% www.bobcopeland.com ^ permalink raw reply [flat|nested] 36+ messages in thread
* [ath9k-devel] [Moblin Dev] Wireless is keep on disconnecting 2010-01-14 16:15 ` Bob Copeland @ 2010-01-14 20:27 ` Jaswinder Singh Rajput -1 siblings, 0 replies; 36+ messages in thread From: Jaswinder Singh Rajput @ 2010-01-14 20:27 UTC (permalink / raw) To: ath9k-devel Hello bob, On Thu, Jan 14, 2010 at 9:45 PM, Bob Copeland <me@bobcopeland.com> wrote: > On Wed, Jan 13, 2010 at 2:07 AM, Jaswinder Singh Rajput > <jaswindermobile@gmail.com> wrote: >> Here is my test with iperf, even though iperf client does not work so >> I used iperf server and get speed of approx 19 Mbits/sec. Now my issue >> is why speed is soo slow ? > > Is your AP n-capable? ?You won't get much above 20 Mbps TCP throughput > in 802.11a/g at 54 Mbits rates due to various overheads. > I run these tests on Wireless A/G. Can you please let me know what are the overheads for this performance degradation. As I shown in my last message, I am getting 15 Mbps. Thanks, -- JSR ^ permalink raw reply [flat|nested] 36+ messages in thread
* Re: [ath9k-devel] [Moblin Dev] Wireless is keep on disconnecting @ 2010-01-14 20:27 ` Jaswinder Singh Rajput 0 siblings, 0 replies; 36+ messages in thread From: Jaswinder Singh Rajput @ 2010-01-14 20:27 UTC (permalink / raw) To: Bob Copeland, davem Cc: Luis R. Rodriguez, arjan, Li, Yan, dev, alainswb, linux-wireless, John W. Linville, Jouni Malinen, Senthil Balasubramanian, ath9k-devel, Vasanthakumar Thiagarajan Hello bob, On Thu, Jan 14, 2010 at 9:45 PM, Bob Copeland <me@bobcopeland.com> wrote: > On Wed, Jan 13, 2010 at 2:07 AM, Jaswinder Singh Rajput > <jaswindermobile@gmail.com> wrote: >> Here is my test with iperf, even though iperf client does not work so >> I used iperf server and get speed of approx 19 Mbits/sec. Now my issue >> is why speed is soo slow ? > > Is your AP n-capable? You won't get much above 20 Mbps TCP throughput > in 802.11a/g at 54 Mbits rates due to various overheads. > I run these tests on Wireless A/G. Can you please let me know what are the overheads for this performance degradation. As I shown in my last message, I am getting 15 Mbps. Thanks, -- JSR ^ permalink raw reply [flat|nested] 36+ messages in thread
* [ath9k-devel] [Moblin Dev] Wireless is keep on disconnecting 2010-01-14 20:27 ` Jaswinder Singh Rajput @ 2010-01-14 21:47 ` Bob Copeland -1 siblings, 0 replies; 36+ messages in thread From: Bob Copeland @ 2010-01-14 21:47 UTC (permalink / raw) To: ath9k-devel On Thu, Jan 14, 2010 at 3:27 PM, Jaswinder Singh Rajput <jaswindermobile@gmail.com> wrote: > I run these tests on Wireless A/G. > > Can you please let me know what are the overheads for this performance > degradation. 802.11 MAC, plus IP headers, etc. E.g. in the MAC, a single packet transmission includes the DCF interfame space, physical layer headers, an exponential backoff term, plus the time for an ACK from the recipient. You can get more exact info from the 802.11 spec, but it is something like (from memory) 34 us for DIFS, another 20 us or so for PLCP, between 0 and 135 us for backoff term, then 4 us per OFDM symbol, which for 1500 byte packet at 54 mbps works out to ~224 us. So, that's ~413 us to send 1500*8 bits, or an actual rate of 29 Mbps not counting the ACK. It goes down from there with retransmissions and the rest. -- Bob Copeland %% www.bobcopeland.com ^ permalink raw reply [flat|nested] 36+ messages in thread
* Re: [ath9k-devel] [Moblin Dev] Wireless is keep on disconnecting @ 2010-01-14 21:47 ` Bob Copeland 0 siblings, 0 replies; 36+ messages in thread From: Bob Copeland @ 2010-01-14 21:47 UTC (permalink / raw) To: Jaswinder Singh Rajput Cc: davem, Luis R. Rodriguez, arjan, Li, Yan, dev, alainswb, linux-wireless, John W. Linville, Jouni Malinen, Senthil Balasubramanian, ath9k-devel, Vasanthakumar Thiagarajan On Thu, Jan 14, 2010 at 3:27 PM, Jaswinder Singh Rajput <jaswindermobile@gmail.com> wrote: > I run these tests on Wireless A/G. > > Can you please let me know what are the overheads for this performance > degradation. 802.11 MAC, plus IP headers, etc. E.g. in the MAC, a single packet transmission includes the DCF interfame space, physical layer headers, an exponential backoff term, plus the time for an ACK from the recipient. You can get more exact info from the 802.11 spec, but it is something like (from memory) 34 us for DIFS, another 20 us or so for PLCP, between 0 and 135 us for backoff term, then 4 us per OFDM symbol, which for 1500 byte packet at 54 mbps works out to ~224 us. So, that's ~413 us to send 1500*8 bits, or an actual rate of 29 Mbps not counting the ACK. It goes down from there with retransmissions and the rest. -- Bob Copeland %% www.bobcopeland.com ^ permalink raw reply [flat|nested] 36+ messages in thread
![[-- Attachment #2: wl-testing-e384cc6e.jpg --] [-- Type: image/jpeg, Size: 699475 bytes --]](../../995709e41001141215k76582249sc4761bdc13d94bb4@mail.gmail.com/2-wl-testing-e384cc6e.jpg){kind=link}
end of thread, other threads:[~2010-01-14 21:47 UTC | newest]
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2010-01-12 15:24 ` [ath9k-devel] [Moblin Dev] Wireless is keep on disconnecting Jaswinder Singh Rajput
2010-01-12 15:24 ` Jaswinder Singh Rajput
2010-01-12 16:46 ` [ath9k-devel] " Luis R. Rodriguez
2010-01-12 16:46 ` Luis R. Rodriguez
2010-01-12 17:14 ` [ath9k-devel] " Jaswinder Singh Rajput
2010-01-12 17:14 ` Jaswinder Singh Rajput
2010-01-12 17:15 ` [ath9k-devel] " Jaswinder Singh Rajput
2010-01-12 17:15 ` Jaswinder Singh Rajput
2010-01-12 18:04 ` [ath9k-devel] " Christoph Hellwig
2010-01-12 18:04 ` Christoph Hellwig
2010-01-12 18:30 ` [ath9k-devel] " Luis R. Rodriguez
2010-01-12 18:30 ` Luis R. Rodriguez
2010-01-12 18:32 ` [ath9k-devel] " Christoph Hellwig
2010-01-12 18:32 ` Christoph Hellwig
2010-01-12 18:37 ` [ath9k-devel] " Luis R. Rodriguez
2010-01-12 18:37 ` Luis R. Rodriguez
2010-01-12 19:19 ` [ath9k-devel] " Bret Clark
2010-01-12 21:47 ` Luis R. Rodriguez
2010-01-12 21:47 ` Luis R. Rodriguez
2010-01-12 17:18 ` Luis R. Rodriguez
2010-01-12 17:18 ` Luis R. Rodriguez
2010-01-13 7:07 ` Jaswinder Singh Rajput
2010-01-13 7:07 ` Jaswinder Singh Rajput
2010-01-13 16:09 ` Luis R. Rodriguez
2010-01-13 16:09 ` Luis R. Rodriguez
2010-01-14 20:15 ` Jaswinder Singh Rajput
2010-01-14 20:24 ` Pavel Roskin
2010-01-14 20:24 ` Pavel Roskin
2010-01-14 20:25 ` Luis R. Rodriguez
2010-01-14 20:25 ` Luis R. Rodriguez
2010-01-14 16:15 ` Bob Copeland
2010-01-14 16:15 ` Bob Copeland
2010-01-14 20:27 ` Jaswinder Singh Rajput
2010-01-14 20:27 ` Jaswinder Singh Rajput
2010-01-14 21:47 ` Bob Copeland
2010-01-14 21:47 ` Bob Copeland
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