Gabor If you have a proposal for the API, 1.2 is scheduled for the end of this quarter. It may be sooner if there is sufficient content so that is the soonest it could change.
Please propose a header file change in api-next to start the discussion to solve your need. Mike On 8 May 2015 at 03:48, Gábor Sándor Enyedi < [email protected]> wrote: > Hi, > > Thanks. So, is the workaround for now to start the threads, and do all the > memory reservation on the thread? And to call odp_shm_reserve() instead of > simple malloc() calls? Can I use multiple buffer pools, one for each thread > or interface? > BR, > > Gabor > > P.s.: Do you know when will this issue in the API be fixed (e.g. in next > release or whatever)? > > > On 05/08/2015 09:06 AM, Jerin Jacob wrote: > >> On Thu, May 07, 2015 at 05:00:54PM +0100, Zoltan Kiss wrote: >> >> Hi, >>> >>> I'm not aware of any such interface, but others with more knowledge can >>> comment about it. The ODP-DPDK implementation creates buffer pools on the >>> NUMA node where the pool create function were actually called. >>> >> current ODP spec is not NUMA aware. We need to have API to support nodes >> enumeration and >> explicit node parameter to alloc/free resource from specific node like >> odp_shm_reserve_onnode(node, ...) >> and while keeping existing API odp_shm_reserve() allocated on node where >> the current code runs >> >> >> Regards, >>> >>> Zoli >>> >>> On 07/05/15 16:32, Gábor Sándor Enyedi wrote: >>> >>>> Hi! >>>> >>>> I just started to test ODP, trying to write my first application, but >>>> found a problem: if I want to write NUMA aware code, how should I >>>> allocate memory close to a given thread? I mean, I know there is >>>> libnuma, but should I use it? I guess not, but I cannot find memory >>>> allocation functions in ODP. Is there a function similar to >>>> numa_alloc_onnode()? >>>> Thanks, >>>> >>>> Gabor >>>> _______________________________________________ >>>> lng-odp mailing list >>>> [email protected] >>>> https://lists.linaro.org/mailman/listinfo/lng-odp >>>> >>> _______________________________________________ >>> lng-odp mailing list >>> [email protected] >>> https://lists.linaro.org/mailman/listinfo/lng-odp >>> >> > > _______________________________________________ > lng-odp mailing list > [email protected] > https://lists.linaro.org/mailman/listinfo/lng-odp > -- Mike Holmes Technical Manager - Linaro Networking Group Linaro.org <http://www.linaro.org/> *│ *Open source software for ARM SoCs
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