Hello.<br />
Got this message regulary after boot. It can appear in 3-4 minutes or half an hour, it depends. After that, the PCI NIC works very slowly.<br />
<br />
Nov 7 09:04:31 localhost kernel: irq 16: nobody cared (try booting with the "irqpoll" option)<br />
Nov 7 09:04:31 localhost kernel: Pid: 0, comm: swapper Not tainted 2.6.32-131.17.1.el6.x86_64 <a href="http://bugs.centos.org/view.php?id=1">0000001</a><br />
Nov 7 09:04:31 localhost kernel: Call Trace:<br />
Nov 7 09:04:31 localhost kernel: <IRQ> [<ffffffff810d88ab>] ? __report_bad_irq+0x2b/0xa0<br />
Nov 7 09:04:31 localhost kernel: [<ffffffff810d8aac>] ? note_interrupt+0x18c/0x1d0<br />
Nov 7 09:04:31 localhost kernel: [<ffffffff810d9195>] ? handle_fasteoi_irq+0xc5/0xf0<br />
Nov 7 09:04:31 localhost kernel: [<ffffffff8100df89>] ? handle_irq+0x49/0xa0<br />
Nov 7 09:04:31 localhost kernel: [<ffffffff814e318c>] ? do_IRQ+0x6c/0xf0<br />
Nov 7 09:04:31 localhost kernel: [<ffffffff8100bad3>] ? ret_from_intr+0x0/0x11<br />
Nov 7 09:04:31 localhost kernel: <EOI> [<ffffffff812e5980>] ? acpi_idle_enter_bm+0x29c/0x2d0<br />
Nov 7 09:04:31 localhost kernel: [<ffffffff812e5979>] ? acpi_idle_enter_bm+0x295/0x2d0<br />
Nov 7 09:04:31 localhost kernel: [<ffffffff813ecbe7>] ? cpuidle_idle_call+0xa7/0x140<br />
Nov 7 09:04:31 localhost kernel: [<ffffffff81009e86>] ? cpu_idle+0xb6/0x110<br />
Nov 7 09:04:31 localhost kernel: [<ffffffff814c33da>] ? rest_init+0x7a/0x80<br />
Nov 7 09:04:31 localhost kernel: [<ffffffff81c1df28>] ? start_kernel+0x41d/0x429<br />
Nov 7 09:04:31 localhost kernel: [<ffffffff81c1d33a>] ? x86_64_start_reservations+0x125/0x129<br />
Nov 7 09:04:31 localhost kernel: [<ffffffff81c1d438>] ? x86_64_start_kernel+0xfa/0x109<br />
Nov 7 09:04:31 localhost kernel: handlers:<br />
Nov 7 09:04:31 localhost kernel: [<ffffffffa01b32b0>] (skge_intr+0x0/0x560 [skge])<br />
Nov 7 09:04:31 localhost kernel: Disabling IRQ #16<br />
<br />
<br />
My OS is Linux CentOS6-Server-cl0 2.6.32-131.17.1.el6.x86_64 <a href="http://bugs.centos.org/view.php?id=1">0000001</a> SMP Thu Oct 6 19:24:09 BST 2011 x86_64 x86_64 x86_64 GNU/Linux<br />
<br />
cat /proc/interrupts<br />
CPU0 CPU1 CPU2 CPU3<br />
0: 130 0 0 0 IO-APIC-edge timer<br />
1: 2 0 0 0 IO-APIC-edge i8042<br />
4: 2 0 0 0 IO-APIC-edge<br />
5: 0 0 0 0 IO-APIC-edge parport0<br />
8: 1 0 0 0 IO-APIC-edge rtc0<br />
9: 0 0 0 0 IO-APIC-fasteoi acpi<br />
12: 4 0 0 0 IO-APIC-edge i8042<br />
16: 200001 0 0 0 IO-APIC-fasteoi skge@pci:0000:06:01.0<br />
23: 7107 0 0 0 IO-APIC-fasteoi ehci_hcd:usb1, ehci_hcd:usb2<br />
24: 1 0 0 0 HPET_MSI-edge hpet2<br />
25: 0 0 0 0 HPET_MSI-edge hpet3<br />
26: 0 0 0 0 HPET_MSI-edge hpet4<br />
27: 0 0 0 0 HPET_MSI-edge hpet5<br />
32: 2 0 0 0 PCI-MSI-edge i915<br />
33: 5101 4162 0 0 PCI-MSI-edge ahci<br />
34: 596 0 0 0 PCI-MSI-edge hda_intel<br />
35: 185 0 3104 0 PCI-MSI-edge eth0<br />
36: 0 0 0 0 PCI-MSI-edge xhci_hcd<br />
37: 0 0 0 0 PCI-MSI-edge xhci_hcd<br />
38: 0 0 0 0 PCI-MSI-edge xhci_hcd<br />
39: 0 0 0 0 PCI-MSI-edge xhci_hcd<br />
40: 0 0 0 0 PCI-MSI-edge xhci_hcd<br />
NMI: 5 2 2 1 Non-maskable interrupts<br />
LOC: 15463 7560 8133 8297 Local timer interrupts<br />
SPU: 0 0 0 0 Spurious interrupts<br />
PMI: 5 2 2 1 Performance monitoring interrupts<br />
PND: 0 0 0 0 Performance pending work<br />
RES: 1186 670 1557 956 Rescheduling interrupts<br />
CAL: 190 349 253 296 Function call interrupts<br />
TLB: 54 57 225 296 TLB shootdowns<br />
TRM: 0 0 0 0 Thermal event interrupts<br />
THR: 0 0 0 0 Threshold APIC interrupts<br />
MCE: 0 0 0 0 Machine check exceptions<br />
MCP: 3 3 3 3 Machine check polls<br />
ERR: 3<br />
MIS: 0<br />
<br />
<br />
Please advice how to resolve this incompatibility.
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