[lkml]   [2004]   [Aug]   [2]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
SubjectRe: [PATCH] add PCI ROMs to sysfs
My original version have this in it:

/* assign the ROM an address if it doesn't have one */
if (r->parent == NULL)
pci_assign_resource(dev->pdev, PCI_ROM_RESOURCE);

if (r->parent) {
r->end -= r->start;
r->start = 0;

I was running this code on both 2.4/2.6 but I may have needed to do
this for 2.4. Is it consistent to have pci_assign_resource() and then
use release_resource()?

My i875P AGP controller has a ROM on it as well as my two video cards.

--- Jesse Barnes <> wrote:

> On Monday, August 2, 2004 4:30 pm, Alan Cox wrote:
> > What guarantees the ROM already has an assigned PCI address ?
> Presumably the PCI core. If that's a bad assumption, then clearly
> this code
> won't work as is and will need additional checks/setup code.
> Jesse

Jon Smirl

Do you Yahoo!?
Yahoo! Mail - 50x more storage than other providers!
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to
More majordomo info at
Please read the FAQ at

 \ /
  Last update: 2005-03-22 14:04    [W:0.126 / U:3.948 seconds]
©2003-2018 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site