ain to everyone for your advice, and I hope to meet some of
you in Berlin next month.
-- Alison
From 1c83b4ee5d572bc1ede630fc72d01228ff2338e2 Mon Sep 17 00:00:00 2001
From: Alison Chaiken
Date: Sat, 3 Sep 2016 15:51:41 -0700
Subject: [PATCH] kprobes: detect ethernet and CAN NAPI
Inserting th
I wrote:
>>We've applied Sebastian's commit "softirq: split timer softirqs out of
>>ksoftirqd," which improved event loop stability substantially when we
Sebastian Andrzej Siewior replied:
>Why did you apply that one? You have 4.1.18-ti-rt so I don't know how
>that works but v4.1.15-rt18 had this
Steven Rostedt suggests in reference to "[PATCH][RT] netpoll: Always
take poll_lock when doing polling"
>> >> [ Alison, can you try this patch ]
>>
Sebastian follows up:
>> >Alison, did you try it?
I wrote:
>> I did try that patch, but it hasn't made much difference. Let me
>> back up and resta
for that option.
I still am not sure how to tell if the NAPI switch from
interrupt-driven to polling is properly taking place. Any
suggestion on how best to monitor that behavior with overly loading
the system would be appreciated.
Thanks again for the patches,
Alison Chaiken
Peloton Technology
