[lkml]   [2005]   [Jun]   [30]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
SubjectRe: problems I meet (please CC: me)
On Thu, Jun 30 2005, Wang Jian wrote:
> Hi,
> I use a customized kernel to do packets analysis. The analysis code is
> linked into kernel. It will vmalloc() nearly 128M (a little less) when
> initialized.
> The original code runs on 2.6.10 and works fine. The platform is a
> general P4 with 100M ethernet. The user space system is a 8M compressed
> ramdisk image which is a 32M filesystem.
> Now I want to make it work on 2.6.12+ and on Athlon64 platform, for
> better driver and better CPU/NIC performance.
> I have a P4 box (compilation bed, CB), a 2-way Athlon64 box (test bed,
> TB).
> The problems are:
> 1. I port the code directly to on CB, and it compiles ok. But
> during boot, the kernel boot with error "unknown bus type 0" and freeze.
> Especially, it can't detect harddisk's partition table. I use "quiet" to
> strip non-error message and hand copy error messages

Which compiler? should work for you, looks like you are hit my
the memcpy reordering bug.

Jens Axboe

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: 2005-06-30 08:43    [W:0.028 / U:1.924 seconds]
©2003-2018 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site