Portál AbcLinuxu, 12. května 2025 10:22
[ 0.324184] pci 0000:00:1c.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
[ 0.324187] pci 0000:00:1c.0: setting latency timer to 64
[ 0.324192] pci 0000:00:1c.1: PCI INT B -> GSI 16 (level, low) -> IRQ 16
[ 0.324196] pci 0000:00:1c.1: setting latency timer to 64
[ 0.324202] pci 0000:00:1c.2: PCI INT C -> GSI 18 (level, low) -> IRQ 18
[ 0.324206] pci 0000:00:1c.2: setting latency timer to 64
[ 0.324213] pci 0000:00:1c.3: PCI INT D -> GSI 19 (level, low) -> IRQ 19
[ 0.324216] pci 0000:00:1c.3: setting latency timer to 64
[ 0.324221] pci 0000:00:1c.4: PCI INT A -> GSI 17 (level, low) -> IRQ 17
[ 0.324225] pci 0000:00:1c.4: setting latency timer to 64
[ 0.324230] pci 0000:06:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 0.324235] pci 0000:06:00.0: setting latency timer to 64
[ 0.324241] pci 0000:00:1c.5: PCI INT B -> GSI 16 (level, low) -> IRQ 16
Toto hovorí o pridelení IRQ liniek pre zariadenia na zbernici PCI.
S IRQ je to zábava. Pretože BIOS hlási niečo iné,dmesg výpis iné a /proc/interrupts úplne niečo iné. Ale vypnutie nepotrebných zariadený spoôsobí posuv IRQ pre zariadenia. Nevýhoda je, že to vypne aj niektoré IRQ linky.
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