Re: kernel panic about kernel unaligned access

2009-10-28 Thread Manish Katiyar
On Thu, Oct 29, 2009 at 11:13 AM, Mulyadi Santosa wrote: > On Thu, Oct 29, 2009 at 10:48 AM, loody wrote: >> Hi: >> thanks for all your kind help. >> Take  "8709ed20 writeback_inodes+0xb4/0x160" for example, what does >> 0x160, the last hex mean? The value of parameter? 0x160 means the total siz

Re: kernel panic about kernel unaligned access

2009-10-28 Thread Mulyadi Santosa
On Thu, Oct 29, 2009 at 10:48 AM, loody wrote: > Hi: > thanks for all your kind help. > Take  "8709ed20 writeback_inodes+0xb4/0x160" for example, what does > 0x160, the last hex mean? The value of parameter? > appreciate your help, > miloody > It's the size (hexadecimal number) of the related fun

Re: Bizarr shutdown hang behavior

2009-10-28 Thread Mulyadi Santosa
Hi On Wed, Oct 28, 2009 at 11:05 PM, roland wrote: > Hello all. I have a question on hangs on shutdown. I am running a 2.6.31.5 > kernel. The machine is running an athlon64 processor and the > motherboard is a MSI K8N Neo V2.0 H nForce3 250. Machine works great other > than hanging on shutdown. L

Re: kernel panic about kernel unaligned access

2009-10-28 Thread loody
Hi: thanks for all your kind help. 2009/10/28 David Daney : > loody wrote: >> >> hi >> >> 2009/10/28 Mulyadi Santosa : >>> >>> Hi... >>> >>> On Tue, Oct 27, 2009 at 8:27 PM, loody wrote: Dear all: I use kernel 2.6.18 and I get the kernel panic as below: Unhandled kernel unalign

Bizarr shutdown hang behavior

2009-10-28 Thread roland
Hello all. I have a question on hangs on shutdown. I am running a 2.6.31.5 kernel. The machine is running an athlon64 processor and the motherboard is a MSI K8N Neo V2.0 H nForce3 250. Machine works great other than hanging on shutdown. Looks like the hang is in umounting the filesystems in prepa

RE: Whats is the operator ##

2009-10-28 Thread Bernd Petrovitsch
On Wed, 2009-10-28 at 14:02 +0530, Rajat Jain wrote: > Concatenation. > > The C Programming Language. To be more precise: look for it in the preprocessor description [ Fullquote about "##" delted ] Please don't fullquote. It's plain simply bad email style (because it make mails unreadable).

RE: Whats is the operator ##

2009-10-28 Thread Rajat Jain
Concatenation. The C Programming Language. Original Message From: kernelnewbies-bou...@nl.linux.org [mailto:kernelnewbies-bou...@nl.linux.org] On Behalf Of Shameem Ahamed Sent: Wednesday, October 28, 2009 1:41 PM To: kernelnewbies@nl.linux.org Subject: Whats is the operator ## > Hi Frie

Re: Whats is the operator ##

2009-10-28 Thread Xiangfu Liu
Shameem Ahamed wrote: > Hi Friends, > > I found the below macro definition in include/linux/const.h > > #define _AC(X,Y) (X##Y) > > > What exactly this means, as far as i know there is no operator by the symbol > ## > > Can anyone please help me ?. it's only use in #define "##" means connec

Whats is the operator ##

2009-10-28 Thread Shameem Ahamed
Hi Friends, I found the below macro definition in include/linux/const.h #define _AC(X,Y) (X##Y) What exactly this means, as far as i know there is no operator by the symbol ## Can anyone please help me ?. Regards, Shameem -- To unsubscribe from this list: send an email with "unsubs

what is pud in MM

2009-10-28 Thread Shameem Ahamed
Hi, I am going through the memory management code for x86, and found that pmd (page middle directory, i know in x86 this should be NULL) value is calculated from the pud. Theoretically pmd value is found from pgd value.So what is the significance of pud, and what is the function pud_offset