Skip site navigation (1)Skip section navigation (2)
Date:      Fri, 24 Feb 2012 19:13:51 +0700
From:      Eugene Grosbein <eugen@grosbein.pp.ru>
To:        Attilio Rao <attilio@freebsd.org>
Cc:        freebsd-hackers@freebsd.org
Subject:   Re: Kernel threads inherit CPU affinity from random sibling
Message-ID:  <4F477EFF.1030105@grosbein.pp.ru>
In-Reply-To: <CAJ-FndBBpNphCjtnX5Zu42bf6O8r-E6bMrapmCSBrrrtuS0G5g@mail.gmail.com>
References:  <CAFMmRNxF1uMOr39BbZkpPN=uM7G09dtcckAYw8ag6n6bi=FeOw@mail.gmail.com>	<CAJ-FndDHsQRRNmrS7fsELEVohozWvvfaZ6eW_GipwHdjU9ZwxA@mail.gmail.com>	<CAFMmRNyPkwx3hRtraq6QL64kibAeV3W23FE34T1oDnf9SVFOYg@mail.gmail.com>	<CAJ-FndD3366-uT191jMva3P-uL0DHi6nFeRfdsKA1hbJW7WqEA@mail.gmail.com>	<4F4772AD.5030406@rdtc.ru>	<CAJ-FndDkmPGBCzwiiusnb4as1eG=QaaT8Tbb9xvDhQsAwhih4A@mail.gmail.com>	<4F477BCB.4020000@grosbein.pp.ru> <CAJ-FndBBpNphCjtnX5Zu42bf6O8r-E6bMrapmCSBrrrtuS0G5g@mail.gmail.com>

next in thread | previous in thread | raw e-mail | index | archive | help
24.02.2012 19:05, Attilio Rao пишет:
> 2012/2/24, Eugene Grosbein <eugen@grosbein.pp.ru>:
>> 24.02.2012 18:45, Attilio Rao пишет:
>>
>>>> I have the pathological test-case for it:
>>>> http://www.freebsd.org/cgi/query-pr.cgi?pr=165444
>>>>
>>>
>>> A fix has been committed as r230984, it should apply to STABLE_9/8
>>> too, can you try it?
>>>
>>> Attilio
>>>
>>>
>>
>> I will try but I already run my patch for netisr, so it would be difficult
>> to see what helps :-)
> 
> Yes, I mean, can you back your patch out?

Ok, I will. The effect is random, so it will take some time
to make sure it works.

Eugene Grosbein



Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?4F477EFF.1030105>