lkml.org 
[lkml]   [2004]   [Jan]   [7]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: PCI memory allocation bug with CONFIG_HIGHMEM
On Tue, Jan 06, 2004 at 09:58:23PM -0700, Eric W. Biederman wrote:
> ffff0000-ffffffff : reserved
>
> That last reserved region is 64K. Which looking at the pci registers
> is technically correct at the moment. Only 64K happen to be decoded.

We already have this distinction between in use (or busy) resources and
allocated resources. Surely the BIOS ROM region should be an allocation
resource not a busy resource, so that the MTD driver can obtain a busy
resource against it?

--
Russell King
Linux kernel 2.6 ARM Linux - http://www.arm.linux.org.uk/
maintainer of: 2.6 PCMCIA - http://pcmcia.arm.linux.org.uk/
2.6 Serial core
-
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/

\
 
 \ /
  Last update: 2005-03-22 13:59    [W:0.100 / U:0.208 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site