lk/linux-kernel-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Revert PCIBIOS_MIN_IO changes for 2.6.13

Browse Source 
This reverts commits

  71db63acff
	[PATCH] increase PCIBIOS_MIN_IO on x86

and

  0b2bfb4e7f
    ACPI: increase PCIBIOS_MIN_IO on x86

since Lukas Sandströ<lukass@etek.chalmers.se> reports that this breaks
his on-board nvidia audio.

We should re-visit this later. For now we revert the change

Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Linus Torvalds
2005-08-14 18:21:30 -07:00
parent b4b08e581f
commit 2ba84684e8
3 changed files with 7 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/acpi/motherboard.c
View File

@@ -43,7 +43,7 @@ ACPI_MODULE_NAME ("acpi_motherboard")
*/
#define IS_RESERVED_ADDR(base, len) \
(((len) > 0) && ((base) > 0) && ((base) + (len) < IO_SPACE_LIMIT) \
&& ((base) + (len) > 0x1000))
&& ((base) + (len) > PCIBIOS_MIN_IO))
/*
* Clearing the flag (IORESOURCE_BUSY) allows drivers to use