From: Brian Inglis <Brian.Inglis@SystematicSw.ab.ca>
To: cygwin@cygwin.com
Subject: Re: Why is taskset still not in util-linux?
Date: Sat, 21 Mar 2020 10:41:29 -0600 [thread overview]
Message-ID: <ad8159c0-db0d-2501-fe22-c295833725bc@SystematicSw.ab.ca> (raw)
In-Reply-To: <99d74893-f9f8-4d8d-a400-dfe247660bf0@maxrnd.com>
On 2020-03-21 02:18, Mark Geisert wrote:
> Eliot Moss wrote:
>> On 3/20/2020 1:54 AM, Mark Geisert wrote:
>>> I've reproduced your snags. It/they are due to my having forgotten
>>> another tiny update that should have been part of the
>>> 2.33.1-cygwin-cpuset.patch file. If you
>>> 'echo "#define SYS_sched_getaffinity 42" > /usr/local/include/sys/syscall.h'
>>> and then back out your other fix attempts, the build using cygport should
>>> work.
>> Once I did that properly, it built without commenting out that test. Yay!
> I ended up installing Process Lasso to follow processes among the cpus and to
> test the Cygwin affinity mask implementation. It has a free trial period. And
> I wrote a simple test program that just advances from one cpu to the next
> repeatedly, cpu-bound between steps, so PL can display the changing cpu.
Anyone know if this feature support or what feature support will get top P/last
used CPU and/or procps-ng P/sgi_p currently executing CPU and PSR/currently
assigned CPU showing actual CPUs rather than 0/zero?
Anyone know if or where or how this info is available on Windows or a link to
it? I've looked at Google and SO results and nothing useful is apparent.
--
Take care. Thanks, Brian Inglis, Calgary, Alberta, Canada
This email may be disturbing to some readers as it contains
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next prev parent reply other threads:[~2020-03-21 16:41 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-01 21:46 Eliot Moss
2020-03-04 13:32 ` Mark Geisert
2020-03-16 23:34 ` Mark Geisert
2020-03-19 10:14 ` Eliot Moss
2020-03-19 10:41 ` Marco Atzeri
2020-03-19 23:29 ` Mark Geisert
2020-03-20 5:54 ` Mark Geisert
2020-03-20 10:29 ` Eliot Moss
2020-03-20 21:42 ` Andrey Repin
2020-03-20 13:39 ` Yaakov Selkowitz
2020-03-21 1:46 ` Eliot Moss
2020-03-21 8:37 ` Mark Geisert
2020-03-21 10:24 ` Eliot Moss
2020-03-21 11:07 ` Eliot Moss
2020-03-21 13:29 ` Marco Atzeri
2020-03-21 14:26 ` Roumen Petrov
2020-03-21 23:13 ` Eliot Moss
2020-03-22 4:10 ` Eliot Moss
2020-03-22 5:20 ` Eliot Moss
2020-03-24 8:09 ` Mark Geisert
2020-03-24 8:16 ` Eliot Moss
2020-03-22 20:09 ` Yaakov Selkowitz
2020-03-21 4:59 ` Eliot Moss
2020-03-21 8:18 ` Mark Geisert
2020-03-21 16:41 ` Brian Inglis [this message]
2020-03-23 9:31 ` Corinna Vinschen
2020-03-23 9:42 ` Mark Geisert
2020-03-23 18:48 ` Brian Inglis
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