Re: IRQ number

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Do not post HTML. Only spammers have a reason to use HTML mail, and I
suppose you're not a spammer.

Please break lines after 72 columns.

On Fri, Apr 08, 2005 at 01:36:23PM -0000, jhoney jhoney wrote:
> Could any one tell me how to request free IRQ number from the linux
> so that , I can program that value in to some register for handling
> the interrupts coming from that IRQ.

See "Linux device drivers" 3rd edition, available in bookstores and
online at http://lwn.net/Kernel/LDD3/ .

Note that IRQ lines can be shared, especially on PCI systems.


Erik

-- 
Erik Mouw
J.A.K.Mouw@xxxxxxxxxxxxxx  mouw@xxxxxxxxxxxx

Attachment: signature.asc
Description: Digital signature


[Index of Archives]     [Newbies FAQ]     [Linux Kernel Mentors]     [Linux Kernel Development]     [IETF Annouce]     [Git]     [Networking]     [Security]     [Bugtraq]     [Yosemite]     [MIPS Linux]     [ARM Linux]     [Linux RAID]     [Linux SCSI]     [Linux ACPI]
  Powered by Linux