From: Mark Rutland <mark.rutland-5wv7dgnIgG8@public.gmane.org>
To: Rob Herring <robherring2-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Cc: Ohad Ben-Cohen <ohad-Ix1uc/W3ht7QT0dZR+AlfA@public.gmane.org>,
Bjorn Andersson <bjorn-UYDU3/A3LUY@public.gmane.org>,
Tim Bird <tbird20d-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
Bjorn Andersson
<bjorn.andersson-/MT0OVThwyLZJqsBc5GL+g@public.gmane.org>,
Rob Herring <robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
Pawel Moll <Pawel.Moll-5wv7dgnIgG8@public.gmane.org>,
Ian Campbell
<ijc+devicetree-KcIKpvwj1kUDXYZnReoRVg@public.gmane.org>,
Kumar Gala <galak-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>,
Suman Anna <s-anna-l0cyMroinI0@public.gmane.org>,
"linux-arm-msm-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
<linux-arm-msm-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
Jeffrey Hugo <jhugo-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>,
Andy Gross <agross-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>,
"devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
<devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
"linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
<linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
Greg Kroah-Hartman
<gregkh-hQyY1W1yCW8ekmWlsbkhG0B+6BGkLq7r@public.gmane.org>,
Andrew Morton
<akpm-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b@public.gmane.org>,
Kevin Hilman <khilman-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>,
Arnd Bergmann <arnd-r2nGTMty4D4@public.gmane.org>
Subject: Re: [PATCH v6 1/2] DT: hwspinlock: Add binding documentation for Qualcomm hwmutex
Date: Thu, 16 Apr 2015 13:01:27 +0100 [thread overview]
Message-ID: <20150416120127.GM2866@leverpostej> (raw)
In-Reply-To: <CAL_Jsq+GhhhoHgRDOkK4=oWtSVmvw=UpLoU-Ey5M7tdNi5OZ2Q-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
> The part I'm not clear what the purpose of "pool-hwlock" was.
One use-case was a set of hwlocks having no fixed purpose, and being
available for dynamic allocation between the OS and other entities (e.g.
some RTOS on another core).
The set of locks forming a reusable pool, and any information associated
with them (e.g. the logical IDs used by the other entity) are a property
of that interface rather than the hwlock provider.
So you'd describe those pools of locks in some interface-specific
manner, consuming hwlocks from a set of hwlock providers.
Hopefully that doesn't maek things less clear...
Mark.
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next prev parent reply other threads:[~2015-04-16 12:01 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-02-27 22:30 [PATCH v6 1/2] DT: hwspinlock: Add binding documentation for Qualcomm hwmutex Bjorn Andersson
[not found] ` <1425076217-10415-1-git-send-email-bjorn.andersson-/MT0OVThwyLZJqsBc5GL+g@public.gmane.org>
2015-03-02 5:05 ` Andy Gross
2015-04-14 19:18 ` Kumar Gala
2015-04-15 18:20 ` Ohad Ben-Cohen
2015-03-12 9:29 ` Ohad Ben-Cohen
2015-04-01 21:32 ` Tim Bird
2015-04-02 4:40 ` Ohad Ben-Cohen
2015-04-02 18:11 ` Tim Bird
[not found] ` <CA+bK7J6rXtF54Tp1+mkDbv8Hok88MVZeC+mLvjjGjzZ4KtTHEw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2015-04-03 13:55 ` Ohad Ben-Cohen
2015-04-06 16:22 ` Tim Bird
[not found] ` <CA+bK7J7OB2bbGna7y-O4egF-rhig-bdf1W5Uw+GG7F0VjDepUg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2015-04-06 16:31 ` Ohad Ben-Cohen
2015-04-06 16:48 ` Bjorn Andersson
2015-04-06 19:04 ` Ohad Ben-Cohen
2015-04-13 10:23 ` Ohad Ben-Cohen
2015-04-15 19:40 ` Rob Herring
[not found] ` <CAL_Jsq+GhhhoHgRDOkK4=oWtSVmvw=UpLoU-Ey5M7tdNi5OZ2Q-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2015-04-16 12:01 ` Mark Rutland [this message]
2015-03-12 9:51 ` Mark Rutland
2015-03-12 11:14 ` Bjorn Andersson
2015-03-16 22:35 ` Jeffrey Hugo
2015-04-16 11:52 ` Mark Rutland
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