Re: [lng-odp] [PATCH 1/2] helper: linux: renamed threads_extn to linux helpers

view, from OFP perspective. BR, Sorin Vultureanu Software Engineer Linux R&D Email sorin.vulture...@enea.com Phone +40 723.651.943 www.enea.com This message, including attachments, is CONFIDENTIAL. It may also be privileged or otherwise protected by law. If you received this email b

Re: [lng-odp] [lng-odp-dpdk] option to drop odp_queue_deq internal lock

Agreed! Thanks Bill! From: Bill Fischofer [mailto:bill.fischo...@linaro.org] Sent: Thursday, September 01, 2016 4:57 PM To: Sorin Vultureanu Cc: lng-odp@lists.linaro.org; lng-odp-d...@lists.linaro.org; Mike Holmes ; Bogdan Pricope ; Dan Lilliehorn Subject: Re: [lng-odp-dpdk] option to drop

[lng-odp] option to drop odp_queue_deq internal lock

Hi, There is a lock on odp_queue_deq(..) I think there should be at least some option to disable the lock on odp_queue_deq(). For example, when I am polling on a queue with a single core it impacts the performance. Lockless design would be even better. " odp_buffer_hdr_t *queue_deq(queue_entry_

[lng-odp] The number of ODP pools

Hi, Please increase the number of available pools for odp-dpdk and odp-linux as now 16 is on the small side. ofp/scripts/odp-dpdk/platform/linux-dpdk/include/odp_config_internal.h:17: #define ODP_CONFIG_POOLS 16 I suppose a platform will put here the real maximum number of pools, so there is n

Re: [lng-odp] error when building ODP 1.10 on i686 arch

4__ - #define ODP_CACHE_LINE_SIZE 64 -#endif I have attached config.log that should contain all related information. Kind Regards, Sorin From: Bill Fischofer [mailto:bill.fischo...@linaro.org] Sent: Friday, June 10, 2016 5:00 PM To: Sorin Vultureanu Cc: lng-odp@lists.linaro.org; Bogdan Pricope Subj

[lng-odp] error when building ODP 1.10 on i686 arch

Hi, I have a build error when building ODP 1.10 on i686 arch: CC odp_buffer.lo In file included from ./include/odp_pool_internal.h:23:0, from odp_buffer.c:8: ./include/odp_align_internal.h:63:23: error: 'ODP_CACHE_LINE_SIZE' undeclared here (not in a function) ODP_ALIGN

[lng-odp] Try operation for rwlock and recursive_rwlock

Hi, The BSD TCP/IP stack requires try operation for recursive write locking. The OFP project has some malfunctioning implementation of recursive rwlocks with this try operation. 1. Can ODP add try operation for recursive_rwlock and rwlock? 2. How can I implement this try operation over available

Re: [lng-odp] Contribute IP lookup code to ODP

Hi, I think this IP lookup fits better within OpenFastPath Project - OFP. www.openfastpath.org OFP has DIR 1688 (lockless, multicore with linear scalability, very low overhead) and Radix Tree(read/write locks). TBM algorithm and Front-End /Back-End architecture are interesting for OFP project