Hello, gurus.
Recently I encountered the kernel "page allocation" error in the TIPC code.
I attached the backtrace printout.
I use 2.6.37 Linux version, which seems to use TIPC 2.0 (although I am not
sure, but the code is prom the Arago distribution).
All this runs in the embedded ARM system.
Al
be changed.
> -Original Message-
> From: Leon Pollak [mailto:le...@plris.com]
> Sent: Tuesday, 29 March, 2016 07:18
> To: tipc-discussion@lists.sourceforge.net
> Subject: [tipc-discussion] kernel page allocation problem
>
> Hello, gurus.
>
> Recently I encountered the
Hi, Jon.
Thank you for the reply.
I can't upgrade the kernel to any other version, because it is an embedded
system based on TI DM8148 processor and there are a lot of drivers and
firmware working with it.
As far as I understand, I can change/upgrade the TIPC files only. But I wasn't
able to fi
have at hand first.
BR
///jon
> -Original Message-
> From: Leon Pollak [mailto:le...@plris.com]
> Sent: Wednesday, 30 March, 2016 03:45
> To: Jon Maloy
> Cc: tipc-discussion@lists.sourceforge.net
> Subject: Re: [tipc-discussion] kernel page allocation problem
>
>
On Wednesday 30 March 2016 14:40:58 Jon Maloy wrote:
> Hi Leon,
> I took a quick look at your dump, and to me it looks like you have simply
run out of memory. I think that is the first thing you should look at.
> As for the most recent code version to use, I cannot give you aby definite
answer, s
> -Original Message-
> From: Leon Pollak [mailto:le...@plris.com]
> Sent: Wednesday, 30 March, 2016 11:05
> To: Jon Maloy
> Cc: tipc-discussion@lists.sourceforge.net
> Subject: Re: [tipc-discussion] kernel page allocation problem
>
> On Wednesday 30 March 2016
On Friday 01 April 2016 15:02:05 Jon Maloy wrote:
> > I saw that the problem is in the lack of memory.
> > I also made a simple stress test (one side sends in a loop) and received
> > this problem immediately.
> > But User's Manual states that if there is no room for the receiving side
> > to acc
On Apr 10, 2016 15:27, "Leon Pollak" wrote:
>
> After your answer I again looked through the both manuals and did not find
> anything saying that connectionless messaging allows drops. Vice verse,
the
> programmer's manual explicitly states that "TIPC is designed to be a
reliable
> messaging mecha
On 04/11/2016 01:28 AM, Erik Hugne wrote:
> On Apr 10, 2016 15:27, "Leon Pollak" wrote:
>> After your answer I again looked through the both manuals and did not find
>> anything saying that connectionless messaging allows drops. Vice verse,
> the
>> programmer's manual explicitly states that "TI