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From: Brian Gerst <bgerst@didntduck.org>
To: Shawn Starr <spstarr@sh0n.net>
Cc: Adam Belay <ambx1@neo.rr.com>,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: [2.4.20][2.5.60] /proc/interrupts comparsion - two irqs for i8042?
Date: Wed, 12 Feb 2003 10:44:48 -0500	[thread overview]
Message-ID: <3E4A6BF0.1000004@didntduck.org> (raw)
In-Reply-To: <Pine.LNX.4.44.0302121035420.147-100000@coredump.sh0n.net>

Shawn Starr wrote:
> 2.4:
>            CPU0
>   0:    2576292          XT-PIC  timer
>   1:        661          XT-PIC  keyboard
>   2:          0          XT-PIC  cascade
>   3:         10          XT-PIC  serial
>   5:    1104824          XT-PIC  soundblaster
>   8:          1          XT-PIC  rtc
>   9:          0          XT-PIC  acpi
>  10:          7          XT-PIC  aic7xxx
>  11:      15167          XT-PIC  usb-uhci, eth0
>  14:       7554          XT-PIC  ide0
>  15:          3          XT-PIC  ide1
> 
> 2.5:
> 
>            CPU0
>   0:      36281          XT-PIC  timer
>   1:         15          XT-PIC  i8042
>   2:          0          XT-PIC  cascade
>   3:        149          XT-PIC  serial
>   5:          0          XT-PIC  soundblaster
>   8:          1          XT-PIC  rtc
>   9:          0          XT-PIC  acpi
>  10:         20          XT-PIC  aic7xxx
>  11:        324          XT-PIC  uhci-hcd, eth0
>  12:         60          XT-PIC  i8042 <--???
>  14:        723          XT-PIC  ide0
>  15:          9          XT-PIC  ide1
> NMI:          0
> LOC:      35547
> ERR:          0
> MIS:          0
> 
> Interesting, why are we using two interrupts for the i8042 (keyboard).

IRQ12 is for the PS/2 mouse port.

--
				Brian Gerst


  parent reply	other threads:[~2003-02-12 15:37 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-02-12 15:36 [2.4.20][2.5.60] /proc/interrupts comparsion - two irqs for i8042? Shawn Starr
2003-02-12 15:42 ` David Woodhouse
2003-02-12 15:44 ` Brian Gerst [this message]
2003-02-12 16:12   ` Shawn Starr
2003-02-12 17:19     ` Randy.Dunlap
2003-02-12 18:07       ` Shawn Starr
2003-02-12 18:20         ` Randy.Dunlap
2003-02-12 18:33           ` Shawn Starr
2003-02-13 23:35       ` Bill Davidsen
2003-02-12 15:53 ` Russell King
2003-02-12 15:55 ` Dave Jones
2003-02-12 16:14   ` Shawn Starr
2003-02-12 17:29     ` Dave Jones
2003-02-12 18:45     ` Ducrot Bruno
2003-02-12 19:22       ` Shawn Starr
2003-02-13  4:59 ` Update on IRQ/DMA conflict w/ 2.5.60 and ISA PnP SB Shawn Starr
     [not found] <mailman.1045078501.23836.linux-kernel2news@redhat.com>
2003-02-12 20:17 ` [2.4.20][2.5.60] /proc/interrupts comparsion - two irqs for i8042? Pete Zaitcev
2003-02-12 22:44   ` Shawn Starr

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