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irq16: nobody cared (try booting with the "irqpoll" option)
Hello,
I'm having a Linus Debian 7, as router. It works fine, but after a while (1-2 days) the system slow, and it shows the nessage:
irq16: nobody cared (try booting with the "irqpoll" option)
handlers:
rtl8139_interrupt
disabling irq16
Note that the system is booting with "irqpoll" option, according to /boot/grub/grub.cfg.
Can you help me?
Other informations:
Kernel Version:
linux 3.2.0-4-amd64 x86_64
/proc/interrupts
CPU0 CPU1
0: 142 0 IO-APIC-edge timer
1: 9 0 IO-APIC-edge i8042
5: 0 0 IO-APIC-edge parport0
8: 1 0 IO-APIC-edge rtc0
9: 0 0 IO-APIC-fasteoi acpi
16: 10261402 0 IO-APIC-fasteoi eth1
23: 51 0 IO-APIC-fasteoi ehci_hcd:usb1, ehci_hcd:usb2
40: 0 0 PCI-MSI-edge PCIe PME
41: 0 0 PCI-MSI-edge PCIe PME
42: 0 0 PCI-MSI-edge PCIe PME
43: 0 0 PCI-MSI-edge PCIe PME
44: 0 0 PCI-MSI-edge PCIe PME
45: 0 0 PCI-MSI-edge PCIe PME
46: 8555766 0 PCI-MSI-edge eth0
47: 11406 0 PCI-MSI-edge ahci
48: 4 0 PCI-MSI-edge i915
49: 281 0 PCI-MSI-edge snd_hda_intel
NMI: 391 21 Non-maskable interrupts
LOC: 346760 102431 Local timer interrupts
SPU: 0 0 Spurious interrupts
PMI: 391 21 Performance monitoring interrupts
IWI: 0 0 IRQ work interrupts
RES: 37441 34378 Rescheduling interrupts
CAL: 345 718 Function call interrupts
TLB: 400 467 TLB shootdowns
TRM: 0 0 Thermal event interrupts
THR: 0 0 Threshold APIC interrupts
MCE: 0 0 Machine check exceptions
MCP: 104 104 Machine check polls
ERR: 0
MIS: 0
lspci
00:00.0 Host bridge: Intel Corporation 2nd Generation Core Processor Family DRAM Controller (rev 09)
00:01.0 PCI bridge: Intel Corporation Xeon E3-1200/2nd Generation Core Processor Family PCI Express Root Port (rev 09)
00:02.0 VGA compatible controller: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller (rev 09)
00:16.0 Communication controller: Intel Corporation 6 Series/C200 Series Chipset Family MEI Controller #1 (rev 04)
00:1a.0 USB controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #2 (rev 05)
00:1b.0 Audio device: Intel Corporation 6 Series/C200 Series Chipset Family High Definition Audio Controller (rev 05)
00:1c.0 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 1 (rev b5)
00:1c.1 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 2 (rev b5)
00:1c.2 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 3 (rev b5)
00:1c.3 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 4 (rev b5)
00:1c.4 PCI bridge: Intel Corporation 82801 PCI Bridge (rev b5)
00:1c.5 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 6 (rev b5)
00:1d.0 USB controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #1 (rev 05)
00:1f.0 ISA bridge: Intel Corporation H61 Express Chipset Family LPC Controller (rev 05)
00:1f.2 SATA controller: Intel Corporation 6 Series/C200 Series Chipset Family SATA AHCI Controller (rev 05)
00:1f.3 SMBus: Intel Corporation 6 Series/C200 Series Chipset Family SMBus Controller (rev 05)
04:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller (rev 06)
06:00.0 PCI bridge: ASMedia Technology Inc. ASM1083/1085 PCIe to PCI Bridge (rev 01)
07:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ (rev 10)
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