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Message-ID: <18107.11431.838905.331157@stoffel.org>
Date: Thu, 9 Aug 2007 11:03:03 -0400
From: "John Stoffel" <john@...ffel.org>
To: linux-kernel@...r.kernel.org
CC: jarkao2@...pl, shemminger@...ux-foundation.org,
vignaud@...dmail.fr, marcin.slusarz@...il.com, tglx@...utronix.de,
mingo@...e.hu, torvalds@...ux-foundation.org,
akpm@...ux-foundation.org, alan@...rguk.ukuu.org.uk,
linux-net@...r.kernel.org, netdev@...r.kernel.org
Subject: 2.6.23-rc2: WARNING: at kernel/irq/resend.c:70 check_irq_resend()
Hi,
I'm opening this ticket as a new subject, even though it looks like it
might be related to the thread "Networking dies after random time".
Sorry for the wide CC list, but since my network hasn't died since I
rebooted into 2.6.23-rc2 (after 30+ days at 2.6.22-rc7), I'm wondering
if the problem is more than networking related.
Honestly, I haven't gone back over the previous thread in detail, so I
might be missing info here.
System details: Dell Precision 610MT, Intel 440GX chipset, Dual PIII
Xeon, 550Mhz, 2gb RAM (upgraded from 768Mb last night), a mix of IDE,
SCSI and SATA disks in the system. My poor PCI bus! Just upgraded to
2.6.23-rc2. Interrupts looks like this:
> cat /proc/interrupts
CPU0 CPU1
0: 280 1 IO-APIC-edge timer
1: 788 0 IO-APIC-edge i8042
6: 1 4 IO-APIC-edge floppy
8: 0 1 IO-APIC-edge rtc
9: 0 0 IO-APIC-fasteoi acpi
11: 82410 1239 IO-APIC-edge Cyclom-Y
12: 279 106 IO-APIC-edge i8042
14: 440901 4266 IO-APIC-edge libata
15: 0 0 IO-APIC-edge libata
16: 2394727 42983 IO-APIC-fasteoi ohci_hcd:usb3, Ensoniq
AudioPCI, mga@pci:0000:01:00.0
17: 2237362 1110 IO-APIC-fasteoi sata_sil,
ehci_hcd:usb1, eth0
18: 126520 31978 IO-APIC-fasteoi aic7xxx, aic7xxx, ide2,
ide3, ohci1394
19: 0 0 IO-APIC-fasteoi ohci_hcd:usb2,
uhci_hcd:usb4
NMI: 0 0
LOC: 40672484 40672246
ERR: 0
MIS: 0
I've only seen the one Warning oops, and backups and other system
processes have been running for the past 12 hours without a problem.
[ 187.747442] Probing IDE interface ide2...
[ 188.011634] hde: WDC WD1200JB-00CRA1, ATA DISK drive
[ 188.623038] WARNING: at kernel/irq/resend.c:70 check_irq_resend()
[ 188.623105] [<c0149e38>] check_irq_resend+0xa8/0xc0
[ 188.623204] [<c01499d3>] enable_irq+0xc3/0xd0
[ 188.623295] [<f8867280>] probe_hwif+0x670/0x7c0 [ide_core]
[ 188.623448] [<f8869f04>] do_ide_setup_pci_device+0x154/0x480
[ide_core]
[ 188.623571] [<f8867d6c>] probe_hwif_init_with_fixup+0xc/0x90
[ide_core]
[ 188.623690] [<f88817d0>] init_setup_hpt302+0x0/0x30 [hpt366]
[ 188.623791] [<f886a39b>] ide_setup_pci_device+0x7b/0xc0 [ide_core]
[ 188.623909] [<f88817d0>] init_setup_hpt302+0x0/0x30 [hpt366]
[ 188.624004] [<f88811ed>] hpt366_init_one+0x8d/0xa0 [hpt366]
[ 188.624095] [<f88817d0>] init_setup_hpt302+0x0/0x30 [hpt366]
[ 188.624187] [<f8881e50>] init_chipset_hpt366+0x0/0x680 [hpt366]
[ 188.624281] [<f8882680>] init_hwif_hpt366+0x0/0x380 [hpt366]
[ 188.624372] [<f8881800>] init_dma_hpt366+0x0/0xe0 [hpt366]
[ 188.624466] [<c0265fc6>] pci_device_probe+0x56/0x80
[ 188.624565] [<c02d0f8e>] driver_probe_device+0x8e/0x190
[ 188.624669] [<c02d11fe>] __driver_attach+0x9e/0xa0
[ 188.624756] [<c02d038a>] bus_for_each_dev+0x3a/0x60
[ 188.624845] [<c02d0e06>] driver_attach+0x16/0x20
[ 188.624932] [<c02d1160>] __driver_attach+0x0/0xa0
[ 188.625017] [<c02d075a>] bus_add_driver+0x8a/0x1b0
[ 188.625107] [<c0266173>] __pci_register_driver+0x53/0xa0
[ 188.625197] [<c0144d5d>] sys_init_module+0x13d/0x1820
[ 188.625315] [<f8844000>] snd_timer_find+0x0/0x90 [snd_timer]
[ 188.625424] [<c0149530>] disable_irq+0x0/0x30
[ 188.625513] [<c0108b7d>] sys_mmap2+0xcd/0xd0
[ 188.625612] [<c0104266>] syscall_call+0x7/0xb
[ 188.625701] [<c0410000>] rpc_get_inode+0x0/0x80
[ 188.625798] =======================
[ 188.625871] hde: selected mode 0x45
[ 188.626817] ide2 at 0xecf8-0xecff,0xecf2 on irq 18
[ 188.627080] Probing IDE interface ide3...
[ 188.891165] hdg: WDC WD1200JB-00EVA0, ATA DISK drive
[ 189.502580] hdg: selected mode 0x45
[ 189.503698] ide3 at 0xece0-0xece7,0xecda on irq 18
Let
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