Am Montag 13 Oktober 2008 14:07:02 schrieb Dan McGee:
You'll see something about MSI in there if your computer supports it, otherwise it will be business as usual with the PIC/APIC being used.
Thats the problem. My computer should support it (pci 2.2 and pcie) but the output is still: cat /proc/interrupts CPU0 CPU1 0: 21 0 IO-APIC-edge timer 1: 8 4075 IO-APIC-edge i8042 7: 1 0 IO-APIC-edge 8: 0 0 IO-APIC-edge rtc0 9: 0 0 IO-APIC-fasteoi acpi 14: 238 109344 IO-APIC-edge pata_amd 15: 0 0 IO-APIC-edge pata_amd 16: 0 25 IO-APIC-fasteoi saa7146 (0) 17: 0 145 IO-APIC-fasteoi EMU10K1 18: 873 725649 IO-APIC-fasteoi nvidia 20: 190 76027 IO-APIC-fasteoi ohci_hcd:usb2 21: 0 2 IO-APIC-fasteoi ehci_hcd:usb1 22: 0 212 IO-APIC-fasteoi sata_nv 23: 1662 1171068 IO-APIC-fasteoi sata_nv, eth0 NMI: 0 0 Non-maskable interrupts LOC: 310691 332090 Local timer interrupts RES: 96205 31563 Rescheduling interrupts CAL: 6315 9220 function call interrupts TLB: 1268 748 TLB shootdowns TRM: 0 0 Thermal event interrupts THR: 0 0 Threshold APIC interrupts SPU: 0 0 Spurious interrupts ERR: 1 But there are some messages about msi in dmesg: dmesg | grep -i msi pci 0000:00:00.0: Enabling HT MSI Mapping pci 0000:00:0b.0: Enabling HT MSI Mapping pci 0000:00:0b.0: Found enabled HT MSI Mapping pci 0000:00:0c.0: Enabling HT MSI Mapping pci 0000:00:0c.0: Found enabled HT MSI Mapping pci 0000:00:0d.0: Enabling HT MSI Mapping pci 0000:00:0d.0: Found enabled HT MSI Mapping pci 0000:00:0e.0: Enabling HT MSI Mapping pci 0000:00:0e.0: Found enabled HT MSI Mapping pcieport-driver 0000:00:0b.0: found MSI capability pcieport-driver 0000:00:0c.0: found MSI capability pcieport-driver 0000:00:0d.0: found MSI capability pcieport-driver 0000:00:0e.0: found MSI capability -- Pierre Schmitz Clemens-August-Straße 76 53115 Bonn Telefon 0228 9716608 Mobil 0160 95269831 Jabber pierre@jabber.archlinux.de WWW http://www.archlinux.de