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Message-ID: <20080226214950.GD10280@elf.ucw.cz> Date: Tue, 26 Feb 2008 22:49:50 +0100 From: Pavel Machek <pavel@....cz> To: Kevin Winchester <kjwinchester@...il.com> Cc: "Rafael J. Wysocki" <rjw@...k.pl>, LKML <linux-kernel@...r.kernel.org>, len.brown@...el.com, linux-pm@...ts.linux-foundation.org Subject: Re: broken suspend to ram with velocity driver Hi! > I recompiled the kernel without the velocity driver, and got behaviour more comparable to the other failures I've experienced in the past: > > Feb 25 20:18:46 alekhine kernel: [ 73.564725] PM: Syncing filesystems ... done. > Feb 25 20:19:14 alekhine kernel: [ 73.580807] Freezing user space processes ... (elapsed 0.01 seconds) done. > Feb 25 20:19:14 alekhine kernel: [ 73.595524] Freezing remaining freezable tasks ... (elapsed 0.00 seconds) done. > Feb 25 20:19:14 alekhine kernel: [ 73.595839] ACPI: Preparing to enter system sleep state S3 > Feb 25 20:19:14 alekhine kernel: [ 73.697308] Suspending console(s) > Feb 25 20:19:14 alekhine kernel: [ 73.700386] sd 3:0:0:0: [sda] Synchronizing SCSI cache > Feb 25 20:19:14 alekhine kernel: [ 73.783185] sd 3:0:0:0: [sda] Stopping disk > Feb 25 20:19:14 alekhine kernel: [ 73.784302] ACPI: PCI interrupt for device 0000:00:11.5 disabled > Feb 25 20:19:14 alekhine kernel: [ 73.794585] ACPI: PCI interrupt for device 0000:00:10.4 disabled > Feb 25 20:19:14 alekhine kernel: [ 73.805370] ACPI: PCI interrupt for device 0000:00:10.3 disabled > Feb 25 20:19:14 alekhine kernel: [ 73.816170] ACPI: PCI interrupt for device 0000:00:10.2 disabled > Feb 25 20:19:14 alekhine kernel: [ 73.826999] ACPI: PCI interrupt for device 0000:00:10.1 disabled > Feb 25 20:19:14 alekhine kernel: [ 73.837833] ACPI: PCI interrupt for device 0000:00:10.0 disabled > Feb 25 20:19:14 alekhine kernel: [ 73.848668] ACPI: PCI interrupt for device 0000:00:0f.1 disabled > Feb 25 20:19:14 alekhine kernel: [ 73.859346] ACPI: PCI interrupt for device 0000:00:0f.0 disabled > Feb 25 20:19:14 alekhine kernel: [ 73.882878] Intel machine check architecture supported. > Feb 25 20:19:14 alekhine kernel: [ 73.882878] Intel machine check reporting enabled on CPU#0. > Feb 25 20:19:14 alekhine kernel: [ 73.884890] ACPI: PCI Interrupt 0000:00:0f.0[B] -> Link [ALKA] -> GSI 20 (level, low) -> IRQ 20 > Feb 25 20:19:14 alekhine kernel: [ 73.884892] ACPI: PCI Interrupt 0000:00:0f.1[A] -> Link [ALKA] -> GSI 20 (level, low) -> IRQ 20 > Feb 25 20:19:14 alekhine kernel: [ 73.890893] ACPI: PCI Interrupt 0000:00:10.0[A] -> GSI 21 (level, low) -> IRQ 21 > Feb 25 20:19:14 alekhine kernel: [ 73.890893] usb usb2: root hub lost power or was reset > Feb 25 20:19:14 alekhine kernel: [ 73.901724] ACPI: PCI Interrupt 0000:00:10.1[A] -> GSI 21 (level, low) -> IRQ 21 > Feb 25 20:19:14 alekhine kernel: [ 73.901724] usb usb3: root hub lost power or was reset > Feb 25 20:19:14 alekhine kernel: [ 73.912597] ACPI: PCI Interrupt 0000:00:10.2[B] -> GSI 21 (level, low) -> IRQ 21 > Feb 25 20:19:14 alekhine kernel: [ 73.912597] usb usb4: root hub lost power or was reset > Feb 25 20:19:14 alekhine kernel: [ 73.923472] ACPI: PCI Interrupt 0000:00:10.3[B] -> GSI 21 (level, low) -> IRQ 21 > Feb 25 20:19:14 alekhine kernel: [ 73.923472] usb usb5: root hub lost power or was reset > Feb 25 20:19:14 alekhine kernel: [ 73.934336] ACPI: PCI Interrupt 0000:00:10.4[C] -> GSI 21 (level, low) -> IRQ 21 > Feb 25 20:19:14 alekhine kernel: [ 73.945209] ACPI: PCI Interrupt 0000:00:11.5[C] -> GSI 22 (level, low) -> IRQ 22 > Feb 25 20:19:14 alekhine kernel: [ 73.947465] ACPI: PCI Interrupt 0000:01:00.0[A] -> GSI 16 (level, low) -> IRQ 16 > Feb 25 20:19:14 alekhine kernel: [ 73.947660] sd 3:0:0:0: [sda] Starting disk > Feb 25 20:19:14 alekhine kernel: [ 74.183122] ata3.01: ACPI cmd ef/03:0c:00:00:00:b0 filtered out > Feb 25 20:19:14 alekhine kernel: [ 74.183122] ata3.01: ACPI cmd ef/03:42:00:00:00:b0 filtered out > Feb 25 20:19:14 alekhine kernel: [ 74.336028] ata3.00: ACPI cmd ef/03:0c:00:00:00:a0 filtered out > Feb 25 20:19:14 alekhine kernel: [ 74.336028] ata3.00: ACPI cmd ef/03:42:00:00:00:a0 filtered out > Feb 25 20:19:14 alekhine kernel: [ 74.491252] ata3.00: configured for UDMA/33 > Feb 25 20:19:14 alekhine kernel: [ 74.678330] ata3.01: configured for UDMA/33 > Feb 25 20:19:14 alekhine kernel: [ 78.168897] ata4.00: ACPI cmd ef/03:0c:00:00:00:a0 filtered out > Feb 25 20:19:14 alekhine kernel: [ 78.168897] ata4.00: ACPI cmd ef/03:45:00:00:00:a0 filtered out > Feb 25 20:19:14 alekhine kernel: [ 78.172976] ata4.00: configured for UDMA/100 > Feb 25 20:19:14 alekhine kernel: [ 78.177133] sd 3:0:0:0: [sda] 156301488 512-byte hardware sectors (80026 MB) > Feb 25 20:19:14 alekhine kernel: [ 78.177133] sd 3:0:0:0: [sda] Write Protect is off > Feb 25 20:19:14 alekhine kernel: [ 78.177133] sd 3:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA > Feb 25 20:19:14 alekhine kernel: [ 78.720991] Restarting tasks ... <6>usb 2-1: USB disconnect, address 2 > Feb 25 20:19:14 alekhine kernel: [ 78.766838] done. > Feb 25 20:19:14 alekhine kernel: [ 78.951998] usb 2-1: new low speed USB device using uhci_hcd and address 4 > Feb 25 20:19:14 alekhine kernel: [ 79.114037] usb 2-1: configuration #1 chosen from 1 choice > Feb 25 20:19:14 alekhine kernel: [ 79.138166] input: Logitech USB Mouse as /devices/pci0000:00/0000:00:10.0/usb2/2-1/2-1:1.0/input/input5 > Feb 25 20:19:14 alekhine kernel: [ 79.180828] input: USB HID v1.10 Mouse [Logitech USB Mouse] on usb-0000:00:10.0-1 > Feb 25 20:19:14 alekhine kernel: [ 79.181059] usb 2-2: USB disconnect, address 3 > Feb 25 20:19:15 alekhine kernel: [ 79.436567] usb 2-2: new low speed USB device using uhci_hcd and address 5 > Feb 25 20:19:15 alekhine kernel: [ 79.606180] usb 2-2: configuration #1 chosen from 1 choice > Feb 25 20:19:15 alekhine kernel: [ 79.623893] input: Microsoft Microsoft<AE> Digital Media Pro Keyboard as /devices/pci0000:00/0000:00:10.0/usb2/2-2/2-2:1.0/input/input6 > Feb 25 20:19:15 alekhine kernel: [ 79.663140] input: USB HID v1.11 Keyboard [Microsoft Microsoft<AE> Digital Media Pro Keyboard] on usb-0000:00:10.0-2 > Feb 25 20:19:15 alekhine kernel: [ 79.697610] input: Microsoft Microsoft<AE> Digital Media Pro Keyboard as /devices/pci0000:00/0000:00:10.0/usb2/2-2/2-2:1.1/input/input7 > Feb 25 20:19:15 alekhine kernel: [ 79.721948] input: USB HID v1.11 Device [Microsoft Microsoft<AE> Digital Media Pro Keyboard] on usb-0000:00:10.0-2 > > > I don't see anything there that would explain the failure, but the console never comes back, and I am forced to hard reset the box. Anything else I can try? > So machine works but video is that? See suspend.sf.net... -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html -- 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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