[dpdk-dev] [PATCH 15/39] event/octeontx: add support dequeue timeout tick conversion
Eads, Gage
gage.eads at intel.com
Thu Mar 23 19:17:58 CET 2017
> -----Original Message-----
> From: Jerin Jacob [mailto:jerin.jacob at caviumnetworks.com]
> Sent: Friday, March 3, 2017 11:28 AM
> To: dev at dpdk.org
> Cc: thomas.monjalon at 6wind.com; Richardson, Bruce
> <bruce.richardson at intel.com>; Van Haaren, Harry
> <harry.van.haaren at intel.com>; hemant.agrawal at nxp.com; Eads, Gage
> <gage.eads at intel.com>; nipun.gupta at nxp.com;
> santosh.shukla at caviumnetworks.com; Jerin Jacob
> <jerin.jacob at caviumnetworks.com>
> Subject: [dpdk-dev] [PATCH 15/39] event/octeontx: add support dequeue
> timeout tick conversion
>
> SSO co-processor runs at a different frequency than core clock.
> Request PF to convert the ns to SSO get_work timeout period.
> On dequeue, If device is configured with
> RTE_EVENT_DEV_CFG_PER_DEQUEUE_TIMEOUT configuration then use
> different fast path dequeue handler to wait till requested amount of
> nanosecond if the event is not available.
>
> Signed-off-by: Jerin Jacob <jerin.jacob at caviumnetworks.com>
> Signed-off-by: Santosh Shukla <santosh.shukla at caviumnetworks.com>
Acked-by: Gage Eads <gage.eads at intel.com>
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