Messages in this thread | | | Subject | Re: [ltp] Re: ACPI Hibernate and Suspend Strange behavior 2.6.7/-mm1 | From | Florian Weimer <> | Date | Thu, 15 Jul 2004 23:57:45 +0200 |
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* David Weinehall:
> Strange. suspend works for me (T40 though, not T40p), latest > BIOS-version, ACPI enabled, APM disabled.
Thanks for your /proc/interrupts file. You have a lot less IRQ sharing than me:
CPU0 0: 5484369 XT-PIC timer 1: 13698 XT-PIC i8042 2: 0 XT-PIC cascade 11: 301909 XT-PIC uhci_hcd, uhci_hcd, uhci_hcd, Intel 82801DB-ICH4, eth0, yenta, yenta, radeon@PCI:1:0:0 12: 14446 XT-PIC i8042 14: 63403 XT-PIC ide0 15: 21 XT-PIC ide1 NMI: 0 ERR: 0
I wonder why the system has got such a high affinity to IRQ 11. I've never seen so much IRQ sharing before. 8-/
I'm going to give it a try without the radeon DRM module.
By the way, here's a log message from the system when it tries to come back from suspend:
Jul 15 18:44:06 deneb kernel: irq 11: nobody cared! Jul 15 18:44:06 deneb kernel: [<c01058ca>] __report_bad_irq+0x2a/0x90 Jul 15 18:44:06 deneb kernel: [<c01059c0>] note_interrupt+0x70/0xb0 Jul 15 18:44:06 deneb kernel: [<c0105bd0>] do_IRQ+0xe0/0xf0 Jul 15 18:44:06 deneb kernel: [<c010406c>] common_interrupt+0x18/0x20 Jul 15 18:44:06 deneb kernel: [<c01190ee>] __do_softirq+0x2e/0x80 Jul 15 18:44:06 deneb kernel: [<c0119167>] do_softirq+0x27/0x30 Jul 15 18:44:06 deneb kernel: [<c0105bb5>] do_IRQ+0xc5/0xf0 Jul 15 18:44:06 deneb kernel: [<c010406c>] common_interrupt+0x18/0x20 Jul 15 18:44:06 deneb kernel: handlers: Jul 15 18:44:06 deneb kernel: [<c02d22a0>] (snd_intel8x0_interrupt+0x0/0x200) Jul 15 18:44:06 deneb kernel: [<c027f310>] (usb_hcd_irq+0x0/0x70) Jul 15 18:44:06 deneb last message repeated 2 times Jul 15 18:44:06 deneb kernel: [<c023ca40>] (e1000_intr+0x0/0x90) Jul 15 18:44:06 deneb kernel: Disabling IRQ #11 Jul 15 18:44:06 deneb kernel: agpgart: Found an AGP 2.0 compliant device at 0000:00:00.0. Jul 15 18:44:06 deneb kernel: agpgart: Putting AGP V2 device at 0000:00:00.0 into 4x mode Jul 15 18:44:06 deneb kernel: agpgart: Putting AGP V2 device at 0000:01:00.0 into 4x mode Jul 15 18:44:06 deneb kernel: [drm] Loading R200 Microcode Jul 15 18:44:16 deneb kernel: NETDEV WATCHDOG: eth0: transmit timed out - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.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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