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Date: Sat, 11 Aug 2007 11:04:28 +0200 From: Arkadiusz Miskiewicz <arekm@...en.pl> To: "Rafael J. Wysocki" <rjw@...k.pl> Cc: linux-kernel@...r.kernel.org Subject: Re: resume from ram much slower On Friday 10 of August 2007, Rafael J. Wysocki wrote: > On Friday, 10 August 2007 18:48, Arkadiusz Miskiewicz wrote: > > Hi, > > > > Starting 1-2 weeks ago I have very long resume from > > ram times. It takes more than 1 min to resume. Does anyone see such > > behaviour? > > > > Kernel from yesterday git, thinkpad z60m, suspend.sf.net tools 20070801 > > > > "ACPI handle has no context!" are interesting btw. > > Let's try to find out something. > > Please apply the patch below and see if anything changes. dmesg below. Nothing changes. I guess bisecting is going to be needed. [ 24.913452] tun0: Disabled Privacy Extensions [ 32.069393] eth1: no IPv6 routers present [ 32.975171] ehci_hcd 0000:00:1d.7: remove, state 4 [ 32.975182] usb usb1: USB disconnect, address 1 [ 33.042655] ehci_hcd 0000:00:1d.7: USB bus 1 deregistered [ 33.043371] ACPI: PCI interrupt for device 0000:00:1d.7 disabled [ 33.045553] uhci_hcd 0000:00:1d.3: remove, state 4 [ 33.045563] usb usb5: USB disconnect, address 1 [ 33.045899] uhci_hcd 0000:00:1d.3: USB bus 5 deregistered [ 33.045940] ACPI: PCI interrupt for device 0000:00:1d.3 disabled [ 33.056364] uhci_hcd 0000:00:1d.2: remove, state 1 [ 33.056527] usb usb4: USB disconnect, address 1 [ 33.056618] usb 4-1: USB disconnect, address 2 [ 13.345228] usb 4-2: USB disconnect, address 3 [ 13.345652] uhci_hcd 0000:00:1d.2: USB bus 4 deregistered [ 13.345725] ACPI: PCI interrupt for device 0000:00:1d.2 disabled [ 13.345778] uhci_hcd 0000:00:1d.1: remove, state 1 [ 13.345820] usb usb3: USB disconnect, address 1 [ 13.345861] usb 3-1: USB disconnect, address 2 [ 13.363517] uhci_hcd 0000:00:1d.1: USB bus 3 deregistered [ 13.368510] ACPI: PCI interrupt for device 0000:00:1d.1 disabled [ 13.370151] uhci_hcd 0000:00:1d.0: remove, state 4 [ 13.370207] usb usb2: USB disconnect, address 1 [ 13.370420] uhci_hcd 0000:00:1d.0: USB bus 2 deregistered [ 13.371608] ACPI: PCI interrupt for device 0000:00:1d.0 disabled [ 13.886551] Stopping tasks ... done. [ 15.057017] Suspending console(s) [ 15.163956] sd 0:0:0:0: [sda] Synchronizing SCSI cache [ 15.164039] sd 0:0:0:0: [sda] Stopping disk [ 39.102495] pnp: Device 00:09 disabled. [ 39.102518] eth1: Going into suspend... [ 39.105275] ACPI: PCI interrupt for device 0000:14:02.0 disabled [ 39.105285] ACPI handle has no context! [ 39.119631] ACPI handle has no context! [ 39.119656] ACPI: PCI interrupt for device 0000:14:00.2 disabled [ 39.119665] ACPI handle has no context! [ 39.136949] ACPI handle has no context! [ 39.290491] ACPI handle has no context! [ 39.310814] ACPI: PCI interrupt for device 0000:00:1b.0 disabled [ 0.955410] Intel machine check architecture supported. [ 0.955426] Intel machine check reporting enabled on CPU#0. [ 0.955447] Back to C! [ 0.389962] PM: Writing back config space on device 0000:00:01.0 at offset 1 (was 100107, writing 100507) [ 0.389972] PCI: Setting latency timer of device 0000:00:01.0 to 64 [ 44.479003] PM: Writing back config space on device 0000:00:1b.0 at offset 1 (was 100006, writing 100002) [ 44.479029] ACPI: PCI Interrupt 0000:00:1b.0[A] -> GSI 16 (level, low) -> IRQ 16 [ 44.479039] PCI: Setting latency timer of device 0000:00:1b.0 to 64 [ 44.587216] PM: Writing back config space on device 0000:00:1c.0 at offset 1 (was 100107, writing 100507) [ 44.587252] PCI: Setting latency timer of device 0000:00:1c.0 to 64 [ 44.587283] PM: Writing back config space on device 0000:00:1c.1 at offset 1 (was 100107, writing 100507) [ 44.587318] PCI: Setting latency timer of device 0000:00:1c.1 to 64 [ 44.587348] PM: Writing back config space on device 0000:00:1c.2 at offset 1 (was 100107, writing 100507) [ 44.587384] PCI: Setting latency timer of device 0000:00:1c.2 to 64 [ 44.587414] PM: Writing back config space on device 0000:00:1c.3 at offset 1 (was 100107, writing 100507) [ 44.587449] PCI: Setting latency timer of device 0000:00:1c.3 to 64 [ 44.587459] PM: Writing back config space on device 0000:00:1d.0 at offset f (was 100, writing 10b) [ 44.587488] PM: Writing back config space on device 0000:00:1d.1 at offset f (was 200, writing 20b) [ 44.587518] PM: Writing back config space on device 0000:00:1d.2 at offset f (was 300, writing 30b) [ 44.587547] PM: Writing back config space on device 0000:00:1d.3 at offset f (was 400, writing 40b) [ 44.587582] PM: Writing back config space on device 0000:00:1d.7 at offset f (was 400, writing 40b) [ 44.587603] PM: Writing back config space on device 0000:00:1d.7 at offset 4 (was 0, writing b0004000) [ 44.587614] PM: Writing back config space on device 0000:00:1d.7 at offset 1 (was 2900000, writing 2900102) [ 44.587668] PCI: Setting latency timer of device 0000:00:1e.0 to 64 [ 44.587882] PM: Writing back config space on device 0000:00:1f.2 at offset 1 (was 2b00005, writing 2b80005) [ 44.587905] PCI: Setting latency timer of device 0000:00:1f.2 to 64 [ 44.588290] ACPI: PCI Interrupt 0000:01:00.0[A] -> GSI 16 (level, low) -> IRQ 16 [ 44.588324] PM: Writing back config space on device 0000:02:00.0 at offset c (was 0, writing f4ff0000) [ 44.588353] PM: Writing back config space on device 0000:02:00.0 at offset 1 (was 100102, writing 100106) [ 47.765543] ata1.00: configured for UDMA/100 [ 47.765593] sd 0:0:0:0: [sda] 195371568 512-byte hardware sectors (100030 MB) [ 47.765615] sd 0:0:0:0: [sda] Write Protect is off [ 47.765620] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 47.765653] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 48.018381] PM: Writing back config space on device 0000:14:00.1 at offset 4 (was 0, writing c0001000) [ 48.018391] PM: Writing back config space on device 0000:14:00.1 at offset 3 (was 800000, writing 804000) [ 48.018401] PM: Writing back config space on device 0000:14:00.1 at offset 1 (was 2100000, writing 2100106) [ 48.071492] ohci1394: fw-host0: OHCI-1394 1.1 (PCI): IRQ=[21] MMIO=[c0001000-c00017ff] Max Packet=[2048] IR/IT contexts=[4/4] [ 48.177500] PM: Writing back config space on device 0000:14:00.2 at offset 4 (was 0, writing c0001800) [ 48.177510] PM: Writing back config space on device 0000:14:00.2 at offset 3 (was 800000, writing 804000) [ 48.177521] PM: Writing back config space on device 0000:14:00.2 at offset 1 (was 2100000, writing 2100106) [ 48.177546] ACPI: PCI Interrupt 0000:14:00.2[C] -> GSI 18 (level, low) -> IRQ 22 [ 48.178615] eth1: Coming out of suspend... [ 48.284496] ata2.00: configured for UDMA/33 [ 48.702888] ACPI: PCI Interrupt 0000:14:02.0[A] -> GSI 21 (level, low) -> IRQ 18 [ 48.834567] pnp: Device 00:09 activated. [ 49.311920] sd 0:0:0:0: [sda] Starting disk [ 50.999649] Restarting tasks ... done. [ 51.049084] ACPI: PCI Interrupt 0000:00:1d.7[D] -> GSI 19 (level, low) -> IRQ 23 [ 51.049266] PCI: Setting latency timer of device 0000:00:1d.7 to 64 [ 51.049275] ehci_hcd 0000:00:1d.7: EHCI Host Controller [ 51.063848] ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 1 [ 51.064072] ehci_hcd 0000:00:1d.7: debug port 1 [ 51.064082] PCI: cache line size of 32 is not supported by device 0000:00:1d.7 [ 51.064254] ehci_hcd 0000:00:1d.7: irq 23, io mem 0xb0004000 [ 51.068163] ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004 [ 51.082807] usb usb1: configuration #1 chosen from 1 choice [ 51.111129] hub 1-0:1.0: USB hub found [ 51.111264] hub 1-0:1.0: 8 ports detected [ 51.244457] USB Universal Host Controller Interface driver v3.0 [ 51.246268] ACPI: PCI Interrupt 0000:00:1d.0[A] -> GSI 16 (level, low) -> IRQ 16 [ 51.246404] PCI: Setting latency timer of device 0000:00:1d.0 to 64 [ 51.246412] uhci_hcd 0000:00:1d.0: UHCI Host Controller [ 51.248035] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 2 [ 51.248188] uhci_hcd 0000:00:1d.0: irq 16, io base 0x00001800 [ 51.258167] usb usb2: configuration #1 chosen from 1 choice [ 51.258730] hub 2-0:1.0: USB hub found [ 51.258838] hub 2-0:1.0: 2 ports detected [ 51.364158] ACPI: PCI Interrupt 0000:00:1d.1[B] -> GSI 17 (level, low) -> IRQ 21 [ 51.364337] PCI: Setting latency timer of device 0000:00:1d.1 to 64 [ 51.364346] uhci_hcd 0000:00:1d.1: UHCI Host Controller [ 51.365438] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 3 [ 51.365474] uhci_hcd 0000:00:1d.1: irq 21, io base 0x00001820 [ 51.365671] usb usb3: configuration #1 chosen from 1 choice [ 51.365722] hub 3-0:1.0: USB hub found [ 51.365733] hub 3-0:1.0: 2 ports detected [ 51.470209] ACPI: PCI Interrupt 0000:00:1d.2[C] -> GSI 18 (level, low) -> IRQ 22 [ 51.470232] PCI: Setting latency timer of device 0000:00:1d.2 to 64 [ 51.470239] uhci_hcd 0000:00:1d.2: UHCI Host Controller [ 51.470282] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 4 [ 51.470315] uhci_hcd 0000:00:1d.2: irq 22, io base 0x00001840 [ 51.470509] usb usb4: configuration #1 chosen from 1 choice [ 51.470560] hub 4-0:1.0: USB hub found [ 51.470576] hub 4-0:1.0: 2 ports detected [ 20.660855] ACPI: PCI Interrupt 0000:00:1d.3[D] -> GSI 19 (level, low) -> IRQ 23 [ 20.660869] PCI: Setting latency timer of device 0000:00:1d.3 to 64 [ 20.660872] uhci_hcd 0000:00:1d.3: UHCI Host Controller [ 20.660895] uhci_hcd 0000:00:1d.3: new USB bus registered, assigned bus number 5 [ 20.660920] uhci_hcd 0000:00:1d.3: irq 23, io base 0x00001860 [ 20.661011] usb usb5: configuration #1 chosen from 1 choice [ 20.661033] hub 5-0:1.0: USB hub found [ 20.661038] hub 5-0:1.0: 2 ports detected [ 20.722226] [drm] Loading R300 Microcode [ 21.189182] usb 3-1: new low speed USB device using uhci_hcd and address 2 [ 21.356594] usb 3-1: configuration #1 chosen from 1 choice [ 21.378739] input: Logitech Trackball as /devices/pci0000:00/0000:00:1d.1/usb3/3-1/3-1:1.0/input/input11 [ 21.379033] input: USB HID v1.10 Mouse [Logitech Trackball] on usb-0000:00:1d.1-1 [ 21.604901] usb 4-1: new full speed USB device using uhci_hcd and address 2 [ 21.771236] usb 4-1: configuration #1 chosen from 1 choice [ 22.000826] usb 4-2: new full speed USB device using uhci_hcd and address 3 [ 22.168027] usb 4-2: configuration #1 chosen from 1 choice [ 59.646477] [drm] Loading R300 Microcode [ 60.420987] ADDRCONF(NETDEV_UP): eth0: link is not ready [ 26.752881] ADDRCONF(NETDEV_UP): eth1: link is not ready [ 69.429282] ADDRCONF(NETDEV_CHANGE): eth1: link becomes ready > Greetings, > Rafael -- Arkadiusz Miśkiewicz PLD/Linux Team arekm / maven.pl http://ftp.pld-linux.org/ - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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