From: Matthew Wilcox [mailto:wi...@infradead.org]
Sent: Monday, June 3, 2019 5:42 PM
To: Nagal, Amit UTC CCS
On Mon, Jun 03, 2019 at 05:30:57AM +, Nagal, Amit UTC CCS
wrote:
> > [ 776.174308] Mem-Info:
> > [ 776.176650] active_anon:2037 inactive_anon:23 isolated_anon:0 [
From: Matthew Wilcox [mailto:wi...@infradead.org]
Sent: Monday, June 3, 2019 5:42 PM
To: Nagal, Amit UTC CCS
On Mon, Jun 03, 2019 at 05:30:57AM +, Nagal, Amit UTC CCS
wrote:
> > [ 776.174308] Mem-Info:
> > [ 776.176650] active_anon:2037 inactive_anon:23 isolated_anon:0 [
On Mon, Jun 03, 2019 at 05:30:57AM +, Nagal, Amit UTC CCS
wrote:
> > [ 776.174308] Mem-Info:
> > [ 776.176650] active_anon:2037 inactive_anon:23 isolated_anon:0 [
> > 776.176650] active_file:2636 inactive_file:7391 isolated_file:32 [
> > 776.176650] unevictable:0
: [External] Re: linux kernel page allocation failure and tuning of page
cache
> 1) the platform is low memory platform having memory 64MB.
>
> 2) we are doing around 45MB TCP data transfer from PC to target using netcat
> utility .On Target , a process receives data over socket and wri
-Original Message-
From: Alexander Duyck [mailto:alexander.du...@gmail.com]
Sent: Saturday, June 1, 2019 2:57 AM
To: Nagal, Amit UTC CCS
Cc: linux-kernel@vger.kernel.org; linux...@kvack.org; CHAWLA, RITU UTC CCS
Subject: [External] Re: linux kernel page allocation failure and tuning
-Original Message-
From: Matthew Wilcox [mailto:wi...@infradead.org]
Sent: Saturday, June 1, 2019 1:01 AM
To: Nagal, Amit UTC CCS
Cc: linux-kernel@vger.kernel.org; linux...@kvack.org; CHAWLA, RITU UTC CCS
; net...@vger.kernel.org
Subject: [External] Re: linux kernel page allocation
On Fri, May 31, 2019 at 8:07 AM Nagal, Amit UTC CCS wrote:
>
> Hi
>
> We are using Renesas RZ/A1 processor based custom target board . linux kernel
> version is 4.9.123.
>
> 1) the platform is low memory platform having memory 64MB.
>
> 2) we are doing around 45MB TCP data transfer from PC to
> 1) the platform is low memory platform having memory 64MB.
>
> 2) we are doing around 45MB TCP data transfer from PC to target using netcat
> utility .On Target , a process receives data over socket and writes the data
> to flash disk .
I think your network is faster than your disk ...
>
Hi
We are using Renesas RZ/A1 processor based custom target board . linux kernel
version is 4.9.123.
1) the platform is low memory platform having memory 64MB.
2) we are doing around 45MB TCP data transfer from PC to target using netcat
utility .On Target , a process receives data over
9 matches
Mail list logo
