Thanks Richard for reply! We are running on 1.6, will try to apply your patch.
https://github.com/richardcochran/linuxptp/commit/a8b66ce7f24a3e031712b4352dd48780540018ba
-----Original Message-----
From: Richard Cochran <richardcoch...@gmail.com>
Sent: Monday, August 20, 2018 7:11 PM
To: Vincent Li X <vincent.x...@ericsson.com>
Cc: Linuxptp-devel@lists.sourceforge.net; Mats Bergman H
<mats.h.berg...@ericsson.com>
Subject: Re: [Linuxptp-devel] Master still sends out DELAY_REQ
On Mon, Aug 20, 2018 at 03:20:12PM +0000, Vincent Li X wrote:
> Could the reason be like this?
>
> 1. Event we cancel the FD_DELAY_TIMER?
...
> 1. But there is already timeout event on epoll?
> 2. Soon epoll event comes, we re-arm the FD_DELAY_TIMER again.
This was changed in:
commit a8b66ce7f24a3e031712b4352dd48780540018ba
Author: Richard Cochran <richardcoch...@gmail.com>
Date: Wed May 16 06:44:56 2018 -0700
Fix crash in hybrid E2E mode.
Now the delay timer event is handled before the announce receipt timeout.
What version are you running?
Thanks,
Richard
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