From: Roland Dreier <rdreier-FYB4Gu1CFyUAvxtiuMwx3w@public.gmane.org>
To: Jeff Squyres <jsquyres-FYB4Gu1CFyUAvxtiuMwx3w@public.gmane.org>
Cc: Jason Gunthorpe
<jgunthorpe-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>,
Linux RDMA List
<linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
Brad Benton <brad.benton-r/Jw6+rmf7HQT0dZR+AlfA@public.gmane.org>
Subject: Re: Ummunotify: progress at last!
Date: Tue, 23 Mar 2010 22:53:17 -0700 [thread overview]
Message-ID: <adatys62rle.fsf@roland-alpha.cisco.com> (raw)
In-Reply-To: <D7DCABC9-4BB2-4FBA-A7B3-C06F4A848467-FYB4Gu1CFyUAvxtiuMwx3w@public.gmane.org> (Jeff Squyres's message of "Tue, 23 Mar 2010 13:17:40 -0400")
> What do you poll on the fd for?
> With ummunotify, you only read() from the fd when (counter !=
> last_counter). Were you thinking that the poll() would be for
> something else?
The ummunotify fd supported poll() (and SIGIO etc). You don't have to
use it if you don't want to, but I made it as much of a normal fd as
possible.
- R.
--
Roland Dreier <rolandd-FYB4Gu1CFyUAvxtiuMwx3w@public.gmane.org>
For corporate legal information go to:
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next prev parent reply other threads:[~2010-03-24 5:53 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-03-23 16:06 Ummunotify: progress at last! Jeff Squyres
[not found] ` <1CDB2AA4-A8DF-4169-943E-4EA190814596-FYB4Gu1CFyUAvxtiuMwx3w@public.gmane.org>
2010-03-23 16:59 ` Jason Gunthorpe
[not found] ` <20100323165920.GH29129-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2010-03-23 17:17 ` Jeff Squyres
[not found] ` <D7DCABC9-4BB2-4FBA-A7B3-C06F4A848467-FYB4Gu1CFyUAvxtiuMwx3w@public.gmane.org>
2010-03-23 17:29 ` Jason Gunthorpe
[not found] ` <20100323172953.GI29129-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2010-03-23 19:17 ` Jeff Squyres
[not found] ` <5F80899D-F989-4162-B050-7E4D6B389876-FYB4Gu1CFyUAvxtiuMwx3w@public.gmane.org>
2010-03-23 19:52 ` Jason Gunthorpe
[not found] ` <20100323195251.GJ29129-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2010-03-23 20:01 ` Jeff Squyres
[not found] ` <3B848E1F-C9B6-416A-9E6E-99604E71902A-FYB4Gu1CFyUAvxtiuMwx3w@public.gmane.org>
2010-03-23 20:11 ` Jason Gunthorpe
[not found] ` <20100323201124.GK29129-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2010-03-24 5:59 ` Roland Dreier
[not found] ` <adaljdi2rap.fsf-BjVyx320WGW9gfZ95n9DRSW4+XlvGpQz@public.gmane.org>
2010-03-24 17:43 ` Jason Gunthorpe
2010-04-07 19:37 ` Roland Dreier
[not found] ` <ada39z72gww.fsf-BjVyx320WGW9gfZ95n9DRSW4+XlvGpQz@public.gmane.org>
2010-04-07 20:05 ` Jason Gunthorpe
2010-03-24 5:53 ` Roland Dreier [this message]
2010-03-24 5:55 ` Roland Dreier
[not found] ` <adapr2u2rib.fsf-BjVyx320WGW9gfZ95n9DRSW4+XlvGpQz@public.gmane.org>
2010-03-24 5:59 ` Jason Gunthorpe
[not found] ` <20100324055913.GA9769-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2010-03-24 6:17 ` Roland Dreier
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