Hi Gage,
On Mon, Jan 08, 2018 at 06:36:36PM +, Eads, Gage wrote:
> Hi Pavan,
>
> Thanks for the report and the GDB output. We've reproduced this and traced it
> down to how the PMD (mis)handles the re-configuration case. When the SW PMD
> is reconfigured, it reallocates the IQ chunks and rei
Hi Pavan,
Thanks for the report and the GDB output. We've reproduced this and traced it
down to how the PMD (mis)handles the re-configuration case. When the SW PMD is
reconfigured, it reallocates the IQ chunks and reinitializes the chunk
freelist, but it doesn't delete the stale pointers in sw-
On Mon, Jan 08, 2018 at 03:50:24PM +, Van Haaren, Harry wrote:
> > From: Pavan Nikhilesh [mailto:pbhagavat...@caviumnetworks.com]
> > Sent: Monday, January 8, 2018 3:32 PM
> > To: Eads, Gage ; Van Haaren, Harry
> > ; jerin.ja...@caviumnetworks.com;
> > santosh.shu...@caviumnetworks.com
> > Cc:
> From: Pavan Nikhilesh [mailto:pbhagavat...@caviumnetworks.com]
> Sent: Monday, January 8, 2018 3:32 PM
> To: Eads, Gage ; Van Haaren, Harry
> ; jerin.ja...@caviumnetworks.com;
> santosh.shu...@caviumnetworks.com
> Cc: dev@dpdk.org
> Subject: Re: [PATCH 2/2] event/sw: use dynamically-sized IQs
>
On Wed, Nov 29, 2017 at 09:08:34PM -0600, Gage Eads wrote:
> This commit introduces dynamically-sized IQs, by switching the underlying
> data structure from a fixed-size ring to a linked list of queue 'chunks.'
> This has a number of benefits:
> - Certain corner cases were observed in which all of
-Original Message-
> Date: Thu, 7 Dec 2017 17:15:35 +
> From: "Van Haaren, Harry"
> To: "Eads, Gage" , "dev@dpdk.org"
> CC: "jerin.ja...@caviumnetworks.com" ,
> "Richardson, Bruce" , "hemant.agra...@nxp.com"
> , "nipun.gu...@nxp.com" ,
> "santosh.shu...@caviumnetworks.com" ,
> "pb
> From: Eads, Gage
> Sent: Thursday, November 30, 2017 3:09 AM
> To: dev@dpdk.org
> Cc: jerin.ja...@caviumnetworks.com; Van Haaren, Harry
> ; Richardson, Bruce
> ; hemant.agra...@nxp.com; nipun.gu...@nxp.com;
> santosh.shu...@caviumnetworks.com; pbhagavat...@caviumnetworks.com
> Subject: [PATCH 2/2
This commit introduces dynamically-sized IQs, by switching the underlying
data structure from a fixed-size ring to a linked list of queue 'chunks.'
This has a number of benefits:
- Certain corner cases were observed in which all of a pipeline's flows
could be pinned to one port for extended perio
8 matches
Mail list logo
