Subject: Re: Possible change to pci_intr_map API.
To: Bill Sommerfeld <>
From: Jason R Thorpe <>
List: tech-ports
Date: 12/07/2000 08:51:00
On Thu, Dec 07, 2000 at 11:24:53AM -0500, Bill Sommerfeld wrote:

 > typedef struct pci_attach_args pci_attach_args_t;
 > int pci_intr_map(pci_attach_args_t *pa, pci_intr_handle_t *ihp);
 > In the case of a hypothetical driver which has a need to do something
 > special, it can simply construct a "pci_attach_args" with appropriate
 > values and feed it to pci_intr_map.  (I say hypothetical because at
 > the moment, it appears that all calls to pci_intr_map in NetBSD simply
 > pass through values which came from the same pci_attach_args.. i.e.,
 > no such drivers exist).
 > Comments?

This sounds reasonable to me.  Note that I would probably avoid the
pci_attach_args_t thing, and just continue to call it "struct pci_attach_args".

        -- Jason R. Thorpe <>