lkml.org 
[lkml]   [2007]   [May]   [16]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
Date
From
SubjectRe: 2.6.22-rc1-mm1
Andy Whitcroft wrote:
> Getting this on both x86 and x86_64 boxes, they are the older boxen so
> likely older compilers:

Please give the gcc version number.

> CC arch/x86_64/boot/memory.o
> arch/i386/boot/memory.c: In function `detect_memory':
> arch/i386/boot/memory.c:32: error: can't find a register in class `DREG'
> while reloading `asm'
>
> Seems to come from git-netsetup, but that tree isn't pulled into your
> git version of -mm so I can't be more specific.

Does the following patch work for you?

-hpa

diff --git a/arch/i386/boot/memory.c b/arch/i386/boot/memory.c
index 8a82aa9..d7b250b 100644
--- a/arch/i386/boot/memory.c
+++ b/arch/i386/boot/memory.c
@@ -30,7 +30,7 @@ static int detect_memory_e820(void)
size = sizeof(struct e820entry);
id = SMAP;
asm("int $0x15; setc %0"
- : "=dm" (err), "+b" (next), "+d" (id), "+c" (size),
+ : "=am" (err), "+b" (next), "+d" (id), "+c" (size),
"=m" (*desc)
: "D" (desc), "a" (0xe820));
\
 
 \ /
  Last update: 2007-05-16 17:21    [W:0.427 / U:0.020 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site