On Mon, 11 Nov 2024 08:22:46 +0100
Mattias Rönnblom wrote:
> On 2024-11-09 00:52, Morten Brørup wrote:
> >> From: Mattias Rönnblom [mailto:hof...@lysator.liu.se]
> >> Sent: Friday, 8 November 2024 23.23
> >>
> >> On 2024-11-08 20:53, Morten Brørup wrote:
> From: Morten Brørup [mailto:m...@
On 2024-11-09 00:52, Morten Brørup wrote:
From: Mattias Rönnblom [mailto:hof...@lysator.liu.se]
Sent: Friday, 8 November 2024 23.23
On 2024-11-08 20:53, Morten Brørup wrote:
From: Morten Brørup [mailto:m...@smartsharesystems.com]
Sent: Friday, 8 November 2024 19.35
From: David Marchand [ma
On 2024-11-09 00:11, Thomas Monjalon wrote:
08/11/2024 23:34, Mattias Rönnblom:
On 2024-11-08 23:13, Thomas Monjalon wrote:
08/11/2024 20:53, Morten Brørup:
From: Morten Brørup [mailto:m...@smartsharesystems.com]
Sent: Friday, 8 November 2024 19.35
From: David Marchand [mailto:david.march...
> From: Mattias Rönnblom [mailto:hof...@lysator.liu.se]
> Sent: Friday, 8 November 2024 23.23
>
> On 2024-11-08 20:53, Morten Brørup wrote:
> >> From: Morten Brørup [mailto:m...@smartsharesystems.com]
> >> Sent: Friday, 8 November 2024 19.35
> >>
> >>> From: David Marchand [mailto:david.march...@r
08/11/2024 23:34, Mattias Rönnblom:
> On 2024-11-08 23:13, Thomas Monjalon wrote:
> > 08/11/2024 20:53, Morten Brørup:
> >>> From: Morten Brørup [mailto:m...@smartsharesystems.com]
> >>> Sent: Friday, 8 November 2024 19.35
> >>>
> From: David Marchand [mailto:david.march...@redhat.com]
>
> From: Thomas Monjalon [mailto:tho...@monjalon.net]
> Sent: Friday, 8 November 2024 23.13
> Let's consider based on the need.
> The lcore variables are new and we don't want it to degrade the DPDK
> footprint,
> at least not in this first version.
> 4 KB is a memory page on common systems,
> it l
On 2024-11-08 23:13, Thomas Monjalon wrote:
08/11/2024 20:53, Morten Brørup:
From: Morten Brørup [mailto:m...@smartsharesystems.com]
Sent: Friday, 8 November 2024 19.35
From: David Marchand [mailto:david.march...@redhat.com]
Sent: Friday, 8 November 2024 19.18
OVS locks all pages to avoid pag
On 2024-11-08 20:53, Morten Brørup wrote:
From: Morten Brørup [mailto:m...@smartsharesystems.com]
Sent: Friday, 8 November 2024 19.35
From: David Marchand [mailto:david.march...@redhat.com]
Sent: Friday, 8 November 2024 19.18
OVS locks all pages to avoid page faults while processing packets.
08/11/2024 20:53, Morten Brørup:
> > From: Morten Brørup [mailto:m...@smartsharesystems.com]
> > Sent: Friday, 8 November 2024 19.35
> >
> > > From: David Marchand [mailto:david.march...@redhat.com]
> > > Sent: Friday, 8 November 2024 19.18
> > >
> > > OVS locks all pages to avoid page faults whil
On 2024-11-08 19:17, David Marchand wrote:
OVS locks all pages to avoid page faults while processing packets.
1M for each lcore translates to allocating 128M with default build
options on x86.
This resulted in OOM while running unit tests in parallel.
Could you give some more context. If you g
> From: Morten Brørup [mailto:m...@smartsharesystems.com]
> Sent: Friday, 8 November 2024 19.35
>
> > From: David Marchand [mailto:david.march...@redhat.com]
> > Sent: Friday, 8 November 2024 19.18
> >
> > OVS locks all pages to avoid page faults while processing packets.
It sounds smart, so I ju
> From: David Marchand [mailto:david.march...@redhat.com]
> Sent: Friday, 8 November 2024 19.18
>
> OVS locks all pages to avoid page faults while processing packets.
> 1M for each lcore translates to allocating 128M with default build
> options on x86.
> This resulted in OOM while running unit te
OVS locks all pages to avoid page faults while processing packets.
1M for each lcore translates to allocating 128M with default build
options on x86.
This resulted in OOM while running unit tests in parallel.
At the moment, the more demanding DPDK user of lcore variable is
rte_service, with a 2112
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