On Thu, 2006-09-14 at 20:24, Andreas Schwab wrote: > Has anyone else seen this? When shutting down 2.6.18-rc6-git3 on an Intel > Tiger I'm always getting this BUG: > > ACPI: PCI interrupt for device 0000:01:00.0 disabled > GSI 18 (level, low) -> CPU 5 (0xc318) vector 53 unregistered > interrupt handlers still exist onIRQ 53 > BUG: warning at arch/ia64/kernel/iosapic.c:917/iosapic_unregister_intr() > > Call Trace: > [<a000000100014400>] show_stack+0x40/0xa0 > sp=e0000003ff897b40 bsp=e0000003ff891360 > [<a000000100014490>] dump_stack+0x30/0x60 > sp=e0000003ff897d10 bsp=e0000003ff891348 > [<a00000010004fac0>] iosapic_unregister_intr+0x700/0x760 > sp=e0000003ff897d10 bsp=e0000003ff8912f8 > [<a00000010000bc00>] acpi_unregister_gsi+0x20/0x40 > sp=e0000003ff897d10 bsp=e0000003ff8912d8 > [<a000000100356380>] acpi_pci_irq_disable+0x140/0x160 > sp=e0000003ff897d10 bsp=e0000003ff8912a8 > [<a00000010041d160>] pcibios_disable_device+0x20/0x40 > sp=e0000003ff897d20 bsp=e0000003ff891288 > [<a0000001002ca3f0>] pci_disable_device+0x170/0x1a0 > sp=e0000003ff897d20 bsp=e0000003ff891250 > [<a0000002046bf610>] e1000_suspend+0x870/0x8e0 [e1000] > sp=e0000003ff897d30 bsp=e0000003ff8911e8 > [<a0000002046bf6b0>] e1000_shutdown+0x30/0x60 [e1000] > sp=e0000003ff897d30 bsp=e0000003ff8911c8 > [<a0000001002cd8c0>] pci_device_shutdown+0x80/0xc0 > sp=e0000003ff897d30 bsp=e0000003ff8911a8 > [<a0000001003c8780>] device_shutdown+0x100/0x1c0 > sp=e0000003ff897d30 bsp=e0000003ff891188 > [<a0000001000aea40>] kernel_shutdown_prepare+0x60/0x80 > sp=e0000003ff897d30 bsp=e0000003ff891168 > [<a0000001000aea80>] kernel_power_off+0x20/0x80 > sp=e0000003ff897d30 bsp=e0000003ff891150 > [<a0000001000aef90>] sys_reboot+0x2d0/0x480 > sp=e0000003ff897d30 bsp=e0000003ff8910d8 > [<a00000010000c8c0>] ia64_ret_from_syscall+0x0/0x20 > sp=e0000003ff897e30 bsp=e0000003ff8910d8 > [<a000000000010620>] __kernel_syscall_via_break+0x0/0x20 > sp=e0000003ff898000 bsp=e0000003ff8910d8 The new e1000_suspend doesn't call e1000_free_irq to free the irq. I don't know why e1000 developers move it to e1000_close. - To unsubscribe from this list: send the line "unsubscribe linux-ia64" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
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