Messages in this thread | | | Date | Wed, 12 Feb 2003 15:53:10 +0000 | From | Russell King <> | Subject | Re: [2.4.20][2.5.60] /proc/interrupts comparsion - two irqs for i8042? |
| |
On Wed, Feb 12, 2003 at 10:36:16AM -0500, Shawn Starr wrote: > 1: 15 XT-PIC i8042 > 12: 60 XT-PIC i8042 > > Interesting, why are we using two interrupts for the i8042 (keyboard).
i8042 != keyboard.
i8042 == keyboard controller + (optionally) PS/2 mouse controller.
IRQ1 = keyboard IRQ IRQ12 = PS/2 mouse IRQ
-- Russell King (rmk@arm.linux.org.uk) The developer of ARM Linux http://www.arm.linux.org.uk/personal/aboutme.html
- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| |