* 2.6.29-rc2: thinkpad dock -- cdrom vs. s2ram @ 2009-01-19 20:24 Pavel Machek 2009-01-19 20:50 ` Rafael J. Wysocki 0 siblings, 1 reply; 10+ messages in thread From: Pavel Machek @ 2009-01-19 20:24 UTC (permalink / raw) To: Rafael J. Wysocki, kernel list, teheo, trenn Hi! In 2.6.29 (and probably earlier) kernels, booting in docking station results in undocked s2ram failing. Problem seems to be that hda (cdrom in dock) is not deregistered during undock, and that hda driver loops spitting error messages at 'too-fast-to-read' rate when suspend with missing hda is attempted. Pavel -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html ^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: 2.6.29-rc2: thinkpad dock -- cdrom vs. s2ram 2009-01-19 20:24 2.6.29-rc2: thinkpad dock -- cdrom vs. s2ram Pavel Machek @ 2009-01-19 20:50 ` Rafael J. Wysocki 2009-01-19 21:44 ` Pavel Machek 2009-01-19 22:15 ` Pavel Machek 0 siblings, 2 replies; 10+ messages in thread From: Rafael J. Wysocki @ 2009-01-19 20:50 UTC (permalink / raw) To: Pavel Machek Cc: kernel list, teheo, trenn, Bartlomiej Zolnierkiewicz, linux-ide On Monday 19 January 2009, Pavel Machek wrote: > Hi! > > In 2.6.29 (and probably earlier) kernels, booting in docking station > results in undocked s2ram failing. > > Problem seems to be that hda (cdrom in dock) is not deregistered > during undock, and that hda driver loops spitting error messages at > 'too-fast-to-read' rate when suspend with missing hda is attempted. What driver do you mean exactly? Old-IDE I would guess. Does this also happen with a PATA/libata driver? Rafael ^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: 2.6.29-rc2: thinkpad dock -- cdrom vs. s2ram 2009-01-19 20:50 ` Rafael J. Wysocki @ 2009-01-19 21:44 ` Pavel Machek 2009-01-19 22:15 ` Pavel Machek 1 sibling, 0 replies; 10+ messages in thread From: Pavel Machek @ 2009-01-19 21:44 UTC (permalink / raw) To: Rafael J. Wysocki Cc: kernel list, teheo, trenn, Bartlomiej Zolnierkiewicz, linux-ide On Mon 2009-01-19 21:50:58, Rafael J. Wysocki wrote: > On Monday 19 January 2009, Pavel Machek wrote: > > Hi! > > > > In 2.6.29 (and probably earlier) kernels, booting in docking station > > results in undocked s2ram failing. > > > > Problem seems to be that hda (cdrom in dock) is not deregistered > > during undock, and that hda driver loops spitting error messages at > > 'too-fast-to-read' rate when suspend with missing hda is attempted. > > What driver do you mean exactly? Old-IDE I would guess. piix. hda, so I guess it is old-ide: piix 0000:00:1f.1: IDE controller (0x8086:0x27df rev 0x02) pci 0000:00:1f.1: PCI INT C -> GSI 16 (level, low) -> IRQ 16 piix 0000:00:1f.1: IDE port disabled piix 0000:00:1f.1: not 100% native mode: will probe irqs later ide0: BM-DMA at 0x1810-0x1817 Probing IDE interface ide0... hda: UJDA765 DVD/CDRW, ATAPI CD/DVD-ROM drive hda: host max PIO4 wanted PIO255(auto-tune) selected PIO4 hda: UDMA/33 mode selected ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 ide_generic: please use "probe_mask=0x3f" module parameter for probing all legacy ISA IDE ports ide-gd driver 1.18 ide-cd driver 5.00 ide-cd: hda: ATAPI 24X DVD-ROM CD-R/RW drive, 2048kB Cache Uniform CD-ROM driver Revision: 3.20 If I try to access cdrom after undocking, I get: hda: status error: status=0x20 { DeviceFault } ide: failed opcode was: unknown hda: Strange, packet command initiated yet DRQ isn't asserted hda: status error: status=0x20 { DeviceFault } ide: failed opcode was: unknown hda: Strange, packet command initiated yet DRQ isn't asserted hda: status error: status=0x58 { DriveReady SeekComplete DataRequest } ide: failed opcode was: unknown hda: drive not ready for command hda: status error: status=0x20 { DeviceFault } ide: failed opcode was: unknown hda: Strange, packet command initiated yet DRQ isn't asserted ide-cd: hda: weird block size 0 ide-cd: hda: default to 2kb block size hda: status error: status=0x20 { DeviceFault } ide: failed opcode was: unknown hda: Strange, packet command initiated yet DRQ isn't asserted hda: status error: status=0x20 { DeviceFault } ide: failed opcode was: unknown hda: Strange, packet command initiated yet DRQ isn't asserted hda: status error: status=0x20 { DeviceFault } ide: failed opcode was: unknown hda: Strange, packet command initiated yet DRQ isn't asserted hda: status error: status=0x20 { DeviceFault } ide: failed opcode was: unknown hda: Strange, packet command initiated yet DRQ isn't asserted hda: status error: status=0x20 { DeviceFault } ide: failed opcode was: unknown hda: Strange, packet command initiated yet DRQ isn't asserted hda: status error: status=0x20 { DeviceFault } ide: failed opcode was: unknown hda: Strange, packet command initiated yet DRQ isn't asserted hda: status error: status=0x20 { DeviceFault } ide: failed opcode was: unknown hda: Strange, packet command initiated yet DRQ isn't asserted ...something similar scrolls when it hangs during s2ram, but it is too fast to read. > Does this also happen with a PATA/libata driver? Will try... Pavel -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html ^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: 2.6.29-rc2: thinkpad dock -- cdrom vs. s2ram 2009-01-19 20:50 ` Rafael J. Wysocki 2009-01-19 21:44 ` Pavel Machek @ 2009-01-19 22:15 ` Pavel Machek 2009-01-19 23:36 ` Rafael J. Wysocki 2009-01-20 0:03 ` Alan Cox 1 sibling, 2 replies; 10+ messages in thread From: Pavel Machek @ 2009-01-19 22:15 UTC (permalink / raw) To: Rafael J. Wysocki Cc: kernel list, teheo, trenn, Bartlomiej Zolnierkiewicz, linux-ide On Mon 2009-01-19 21:50:58, Rafael J. Wysocki wrote: > On Monday 19 January 2009, Pavel Machek wrote: > > Hi! > > > > In 2.6.29 (and probably earlier) kernels, booting in docking station > > results in undocked s2ram failing. > > > > Problem seems to be that hda (cdrom in dock) is not deregistered > > during undock, and that hda driver loops spitting error messages at > > 'too-fast-to-read' rate when suspend with missing hda is attempted. > > What driver do you mean exactly? Old-IDE I would guess. > > Does this also happen with a PATA/libata driver? I guess I'm confused. I tried: --- config.ok 2009-01-19 11:40:42.000000000 +0100 +++ ../b-linux/.config 2009-01-19 22:45:03.000000000 +0100 @@ -1022,7 +1022,7 @@ # CONFIG_SATA_SIL24 is not set CONFIG_ATA_SFF=y CONFIG_SATA_SVW=y -CONFIG_ATA_PIIX=y +# CONFIG_ATA_PIIX is not set # CONFIG_SATA_MV is not set # CONFIG_SATA_NV is not set # CONFIG_PDC_ADMA is not set @@ -1058,8 +1058,8 @@ # CONFIG_PATA_JMICRON is not set # CONFIG_PATA_TRIFLEX is not set # CONFIG_PATA_MARVELL is not set -# CONFIG_PATA_MPIIX is not set -# CONFIG_PATA_OLDPIIX is not set +CONFIG_PATA_MPIIX=y +CONFIG_PATA_OLDPIIX=y # CONFIG_PATA_NETCELL is not set # CONFIG_PATA_NINJA32 is not set # CONFIG_PATA_NS87410 is not set ...but cdrom is still detected as hda. Pavel -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html ^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: 2.6.29-rc2: thinkpad dock -- cdrom vs. s2ram 2009-01-19 22:15 ` Pavel Machek @ 2009-01-19 23:36 ` Rafael J. Wysocki 2009-01-20 9:44 ` Sergei Shtylyov 2009-01-20 0:03 ` Alan Cox 1 sibling, 1 reply; 10+ messages in thread From: Rafael J. Wysocki @ 2009-01-19 23:36 UTC (permalink / raw) To: Pavel Machek Cc: kernel list, teheo, trenn, Bartlomiej Zolnierkiewicz, linux-ide On Monday 19 January 2009, Pavel Machek wrote: > On Mon 2009-01-19 21:50:58, Rafael J. Wysocki wrote: > > On Monday 19 January 2009, Pavel Machek wrote: > > > Hi! > > > > > > In 2.6.29 (and probably earlier) kernels, booting in docking station > > > results in undocked s2ram failing. > > > > > > Problem seems to be that hda (cdrom in dock) is not deregistered > > > during undock, and that hda driver loops spitting error messages at > > > 'too-fast-to-read' rate when suspend with missing hda is attempted. > > > > What driver do you mean exactly? Old-IDE I would guess. > > > > Does this also happen with a PATA/libata driver? > > I guess I'm confused. I tried: > > --- config.ok 2009-01-19 11:40:42.000000000 +0100 > +++ ../b-linux/.config 2009-01-19 22:45:03.000000000 +0100 > @@ -1022,7 +1022,7 @@ > # CONFIG_SATA_SIL24 is not set > CONFIG_ATA_SFF=y > CONFIG_SATA_SVW=y > -CONFIG_ATA_PIIX=y > +# CONFIG_ATA_PIIX is not set > # CONFIG_SATA_MV is not set > # CONFIG_SATA_NV is not set > # CONFIG_PDC_ADMA is not set > @@ -1058,8 +1058,8 @@ > # CONFIG_PATA_JMICRON is not set > # CONFIG_PATA_TRIFLEX is not set > # CONFIG_PATA_MARVELL is not set > -# CONFIG_PATA_MPIIX is not set > -# CONFIG_PATA_OLDPIIX is not set > +CONFIG_PATA_MPIIX=y > +CONFIG_PATA_OLDPIIX=y > # CONFIG_PATA_NETCELL is not set > # CONFIG_PATA_NINJA32 is not set > # CONFIG_PATA_NS87410 is not set > > ...but cdrom is still detected as hda. Er, CONFIG_ATA_PIIX is a SATA driver. I think you need to disable CONFIG_BLK_DEV_PIIX and perhaps CONFIG_IDE_GENERIC too. Rafael ^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: 2.6.29-rc2: thinkpad dock -- cdrom vs. s2ram 2009-01-19 23:36 ` Rafael J. Wysocki @ 2009-01-20 9:44 ` Sergei Shtylyov 2009-01-20 20:45 ` Rafael J. Wysocki 0 siblings, 1 reply; 10+ messages in thread From: Sergei Shtylyov @ 2009-01-20 9:44 UTC (permalink / raw) To: Rafael J. Wysocki Cc: Pavel Machek, kernel list, teheo, trenn, Bartlomiej Zolnierkiewicz, linux-ide Hello. Rafael J. Wysocki wrote: >>>> In 2.6.29 (and probably earlier) kernels, booting in docking station >>>> results in undocked s2ram failing. >>>> >>>> Problem seems to be that hda (cdrom in dock) is not deregistered >>>> during undock, and that hda driver loops spitting error messages at >>>> 'too-fast-to-read' rate when suspend with missing hda is attempted. >>>> >>> What driver do you mean exactly? Old-IDE I would guess. >>> >>> Does this also happen with a PATA/libata driver? >>> >> I guess I'm confused. I tried: >> >> --- config.ok 2009-01-19 11:40:42.000000000 +0100 >> +++ ../b-linux/.config 2009-01-19 22:45:03.000000000 +0100 >> @@ -1022,7 +1022,7 @@ >> # CONFIG_SATA_SIL24 is not set >> CONFIG_ATA_SFF=y >> CONFIG_SATA_SVW=y >> -CONFIG_ATA_PIIX=y >> +# CONFIG_ATA_PIIX is not set >> # CONFIG_SATA_MV is not set >> # CONFIG_SATA_NV is not set >> # CONFIG_PDC_ADMA is not set >> @@ -1058,8 +1058,8 @@ >> # CONFIG_PATA_JMICRON is not set >> # CONFIG_PATA_TRIFLEX is not set >> # CONFIG_PATA_MARVELL is not set >> -# CONFIG_PATA_MPIIX is not set >> -# CONFIG_PATA_OLDPIIX is not set >> +CONFIG_PATA_MPIIX=y >> +CONFIG_PATA_OLDPIIX=y >> # CONFIG_PATA_NETCELL is not set >> # CONFIG_PATA_NINJA32 is not set >> # CONFIG_PATA_NS87410 is not set >> >> ...but cdrom is still detected as hda. >> > > Er, CONFIG_ATA_PIIX is a SATA driver. Not really, it drives both SATA and PATA controllers. MBR, Sergei ^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: 2.6.29-rc2: thinkpad dock -- cdrom vs. s2ram 2009-01-20 9:44 ` Sergei Shtylyov @ 2009-01-20 20:45 ` Rafael J. Wysocki 0 siblings, 0 replies; 10+ messages in thread From: Rafael J. Wysocki @ 2009-01-20 20:45 UTC (permalink / raw) To: Sergei Shtylyov Cc: Pavel Machek, kernel list, teheo, trenn, Bartlomiej Zolnierkiewicz, linux-ide On Tuesday 20 January 2009, Sergei Shtylyov wrote: > Hello. > > Rafael J. Wysocki wrote: > > >>>> In 2.6.29 (and probably earlier) kernels, booting in docking station > >>>> results in undocked s2ram failing. > >>>> > >>>> Problem seems to be that hda (cdrom in dock) is not deregistered > >>>> during undock, and that hda driver loops spitting error messages at > >>>> 'too-fast-to-read' rate when suspend with missing hda is attempted. > >>>> > >>> What driver do you mean exactly? Old-IDE I would guess. > >>> > >>> Does this also happen with a PATA/libata driver? > >>> > >> I guess I'm confused. I tried: > >> > >> --- config.ok 2009-01-19 11:40:42.000000000 +0100 > >> +++ ../b-linux/.config 2009-01-19 22:45:03.000000000 +0100 > >> @@ -1022,7 +1022,7 @@ > >> # CONFIG_SATA_SIL24 is not set > >> CONFIG_ATA_SFF=y > >> CONFIG_SATA_SVW=y > >> -CONFIG_ATA_PIIX=y > >> +# CONFIG_ATA_PIIX is not set > >> # CONFIG_SATA_MV is not set > >> # CONFIG_SATA_NV is not set > >> # CONFIG_PDC_ADMA is not set > >> @@ -1058,8 +1058,8 @@ > >> # CONFIG_PATA_JMICRON is not set > >> # CONFIG_PATA_TRIFLEX is not set > >> # CONFIG_PATA_MARVELL is not set > >> -# CONFIG_PATA_MPIIX is not set > >> -# CONFIG_PATA_OLDPIIX is not set > >> +CONFIG_PATA_MPIIX=y > >> +CONFIG_PATA_OLDPIIX=y > >> # CONFIG_PATA_NETCELL is not set > >> # CONFIG_PATA_NINJA32 is not set > >> # CONFIG_PATA_NS87410 is not set > >> > >> ...but cdrom is still detected as hda. > >> > > > > Er, CONFIG_ATA_PIIX is a SATA driver. > > Not really, it drives both SATA and PATA controllers. What I wanted to say it's not old-IDE. Thanks, Rafael ^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: 2.6.29-rc2: thinkpad dock -- cdrom vs. s2ram 2009-01-19 22:15 ` Pavel Machek 2009-01-19 23:36 ` Rafael J. Wysocki @ 2009-01-20 0:03 ` Alan Cox 2009-01-20 12:47 ` Pavel Machek 1 sibling, 1 reply; 10+ messages in thread From: Alan Cox @ 2009-01-20 0:03 UTC (permalink / raw) To: Pavel Machek Cc: Rafael J. Wysocki, kernel list, teheo, trenn, Bartlomiej Zolnierkiewicz, linux-ide > I guess I'm confused. I tried: You want CONFIG_IDE = n, CONFIG_ATA_SFF = y, CONFIG_ATA_PIIX = y Alan ^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: 2.6.29-rc2: thinkpad dock -- cdrom vs. s2ram 2009-01-20 0:03 ` Alan Cox @ 2009-01-20 12:47 ` Pavel Machek 2009-01-20 18:39 ` Holger Macht 0 siblings, 1 reply; 10+ messages in thread From: Pavel Machek @ 2009-01-20 12:47 UTC (permalink / raw) To: Alan Cox Cc: Rafael J. Wysocki, kernel list, teheo, trenn, Bartlomiej Zolnierkiewicz, linux-ide, hmacht On Tue 2009-01-20 00:03:05, Alan Cox wrote: > > I guess I'm confused. I tried: > > You want CONFIG_IDE = n, CONFIG_ATA_SFF = y, CONFIG_ATA_PIIX = y Thanks. With those options, cdrom moved from hda to sr0, and is correctly unregistered when undocking. Unfortunately, it is not correctly re-registered when I insert machine back into the dock :-(... so something is still not right in docking area. Pavel coda: Unexpected interruption. Failure of coda_cnode_make for root: error -4 ata5.00: disabled ata5.00: detaching (SCSI 4:0:0:0) sr 4:0:0:0: rejecting I/O to dead device sr 4:0:0:0: rejecting I/O to dead device ACPI: \_SB_.GDCK - undocking usb usb1: usb resume ehci_hcd 0000:00:1d.7: resume root hub hub 1-0:1.0: hub_resume ehci_hcd 0000:00:1d.7: GetStatus port 6 status 001002 POWER sig=se0 CSC hub 1-0:1.0: port 6: status 0100 change 0001 hub 1-0:1.0: state 7 ports 8 chg 0040 evt fe00 hub 1-0:1.0: port 6, status 0100, change 0000, 12 Mb/s usb 1-6: USB disconnect, address 2 usb 1-6: unregistering device usb 1-6: usb_disable_device nuking all URBs usb 1-6: unregistering interface 1-6:1.0 usb 1-6:1.0: uevent usb 1-6: uevent hub 1-0:1.0: hub_suspend usb usb1: bus auto-suspend ehci_hcd 0000:00:1d.7: suspend root hub usb usb1: usb resume ehci_hcd 0000:00:1d.7: resume root hub hub 1-0:1.0: hub_resume ehci_hcd 0000:00:1d.7: GetStatus port 6 status 001803 POWER sig=j CSC CONNECT hub 1-0:1.0: port 6: status 0501 change 0001 hub 1-0:1.0: state 7 ports 8 chg 0040 evt fe00 hub 1-0:1.0: port 6, status 0501, change 0000, 480 Mb/s ehci_hcd 0000:00:1d.7: port 6 high speed ehci_hcd 0000:00:1d.7: GetStatus port 6 status 001005 POWER sig=se0 PE CONNECT usb 1-6: new high speed USB device using ehci_hcd and address 5 ehci_hcd 0000:00:1d.7: port 6 high speed ehci_hcd 0000:00:1d.7: GetStatus port 6 status 001005 POWER sig=se0 PE CONNECT usb 1-6: New USB device found, idVendor=17ef, idProduct=1000 usb 1-6: New USB device strings: Mfr=0, Product=0, SerialNumber=0 usb 1-6: uevent usb 1-6: usb_probe_device usb 1-6: configuration #1 chosen from 1 choice usb 1-6: adding 1-6:1.0 (config #1, interface 0) usb 1-6:1.0: uevent hub 1-6:1.0: usb_probe_interface hub 1-6:1.0: usb_probe_interface - got id hub 1-6:1.0: USB hub found hub 1-6:1.0: 4 ports detected hub 1-6:1.0: standalone hub hub 1-6:1.0: individual port power switching hub 1-6:1.0: individual port over-current protection hub 1-6:1.0: TT per port hub 1-6:1.0: TT requires at most 8 FS bit times (666 ns) hub 1-6:1.0: power on to power good time: 100ms hub 1-6:1.0: local power source is good hub 1-6:1.0: enabling power on all ports /data/l/linux/drivers/usb/core/inode.c: creating file '005' usb 1-6: link qh256-0001/f6238080 start 255 [1/0 us] hub 1-6:1.0: state 7 ports 4 chg 0000 evt 0000 hub 1-6:1.0: hub_suspend usb 1-6: unlink qh256-0001/f6238080 start 255 [1/0 us] usb 1-6: usb auto-suspend hub 1-0:1.0: hub_suspend usb usb1: bus auto-suspend ehci_hcd 0000:00:1d.7: suspend root hub -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html ^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: 2.6.29-rc2: thinkpad dock -- cdrom vs. s2ram 2009-01-20 12:47 ` Pavel Machek @ 2009-01-20 18:39 ` Holger Macht 0 siblings, 0 replies; 10+ messages in thread From: Holger Macht @ 2009-01-20 18:39 UTC (permalink / raw) To: Pavel Machek Cc: Alan Cox, Rafael J. Wysocki, kernel list, teheo, trenn, Bartlomiej Zolnierkiewicz, linux-ide Am Dienstag, den 20.01.2009, 13:47 +0100 schrieb Pavel Machek: > On Tue 2009-01-20 00:03:05, Alan Cox wrote: > > > I guess I'm confused. I tried: > > > > You want CONFIG_IDE = n, CONFIG_ATA_SFF = y, CONFIG_ATA_PIIX = y > > Thanks. > > With those options, cdrom moved from hda to sr0, and is correctly > unregistered when undocking. Unfortunately, it is not correctly > re-registered when I insert machine back into the dock :-(... so > something is still not right in docking area. Does this work when you try without the dock station, just removing and inserting the cdrom? Regards, Holger ^ permalink raw reply [flat|nested] 10+ messages in thread
end of thread, other threads:[~2009-01-20 20:46 UTC | newest] Thread overview: 10+ messages (download: mbox.gz follow: Atom feed -- links below jump to the message on this page -- 2009-01-19 20:24 2.6.29-rc2: thinkpad dock -- cdrom vs. s2ram Pavel Machek 2009-01-19 20:50 ` Rafael J. Wysocki 2009-01-19 21:44 ` Pavel Machek 2009-01-19 22:15 ` Pavel Machek 2009-01-19 23:36 ` Rafael J. Wysocki 2009-01-20 9:44 ` Sergei Shtylyov 2009-01-20 20:45 ` Rafael J. Wysocki 2009-01-20 0:03 ` Alan Cox 2009-01-20 12:47 ` Pavel Machek 2009-01-20 18:39 ` Holger Macht
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