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Posted to notifications@mynewt.apache.org by "Aditi Hilbert (JIRA)" <ji...@apache.org> on 2018/02/06 07:31:03 UTC

[jira] [Updated] (MYNEWT-799) Improve buffer size for events in the controller code

     [ https://issues.apache.org/jira/browse/MYNEWT-799?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Aditi Hilbert updated MYNEWT-799:
---------------------------------
    Labels: NimBLE  (was: )

> Improve buffer size for events in the controller code
> -----------------------------------------------------
>
>                 Key: MYNEWT-799
>                 URL: https://issues.apache.org/jira/browse/MYNEWT-799
>             Project: Mynewt
>          Issue Type: Improvement
>      Security Level: Public(Viewable by anyone) 
>          Components: Nimble
>            Reporter: Łukasz Rymanowski
>            Assignee: Łukasz Rymanowski
>            Priority: Minor
>              Labels: NimBLE
>             Fix For: v1_4_0_rel
>
>
> For Bluetooth 5 controller might need bigger buffer to transport e.g. extended advertising report to the host. As for now there are two mempools in the controller used for events. One for high prio events and second for low prio events. Both uses same hardcoded block size which for Bluetooth 5 is quite big.
> In this patch we should review that code and improve it.
> This Jira came up after discussion on this PR:
> https://github.com/apache/mynewt-core/pull/378#pullrequestreview-48060201



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