Hello, Tejun Heo pisze: > (cc'ing Bartlomiej) > Hello, > > wojtekz@xxxxxxxxxxx wrote: >> Dec 6 11:58:23 titanium kernel: WARNING: at kernel/irq/manage.c:158 enable_irq() >> Dec 6 11:58:23 titanium kernel: [<c014b5c3>] enable_irq+0x6e/0xa2 >> Dec 6 11:58:23 titanium kernel: [<f887b783>] probe_hwif+0x6d8/0x7c7 [ide_core] >> Dec 6 11:58:23 titanium kernel: [<f887c0be>] probe_hwif_init_with_fixup+0xc/0x80 [ide_core] >> Dec 6 11:58:23 titanium kernel: [<c0190007>] elf_core_dump+0x627/0xb60 >> Dec 6 11:58:23 titanium kernel: [<f887df7b>] ide_setup_pci_device+0x6f/0x9c [ide_core] >> Dec 6 11:58:23 titanium kernel: [<f883b1a7>] pdc202new_init_one+0xf/0x10 [pdc202xx_new] >> Dec 6 11:58:23 titanium kernel: [<c01d94de>] pci_device_probe+0x36/0x55 >> Dec 6 11:58:23 titanium kernel: [<c021f8cb>] driver_probe_device+0xc8/0x14b >> Dec 6 11:58:23 titanium kernel: [<c021fa37>] __driver_attach+0x52/0x87 >> Dec 6 11:58:23 titanium kernel: [<c021eecc>] bus_for_each_dev+0x35/0x57 >> Dec 6 11:58:23 titanium kernel: [<c021f748>] driver_attach+0x16/0x18 >> Dec 6 11:58:23 titanium kernel: [<c021f9e5>] __driver_attach+0x0/0x87 >> Dec 6 11:58:23 titanium kernel: [<c021f1a8>] bus_add_driver+0x6d/0x153 >> Dec 6 11:58:23 titanium kernel: [<c01d961d>] __pci_register_driver+0x4b/0x77 >> Dec 6 11:58:23 titanium kernel: [<c0143a39>] sys_init_module+0x1525/0x15fb >> Dec 6 11:58:23 titanium kernel: [<f8879af9>] ide_config_drive_speed+0x0/0x314 [ide_core] >> Dec 6 11:58:23 titanium kernel: [<c0103f9e>] syscall_call+0x7/0xb >> Dec 6 11:58:23 titanium kernel: [<c02b0000>] wireless_nlevent_process+0x15/0x31 >> Dec 6 11:58:23 titanium kernel: ======================= > > That means IRQ is being enabled more times than it should be. Can you > please give a shot at 2.6.24-rc4 and see whether the problem is still there? > It seems to be no more of this warning in the 2.6.24-rc4 kernel. But my feeling is that overall system performance is much poorer... pity. Maybe I should change something in the .config file? Regards Wojciech - To unsubscribe from this list: send the line "unsubscribe linux-ide" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
