Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]
Groups > comp.programming.threads > #1565
| Path | csiph.com!usenet.pasdenom.info!aioe.org!.POSTED!not-for-mail |
|---|---|
| From | "Chris M. Thomasson" <no@spam.invalid> |
| Newsgroups | comp.programming.threads, comp.programming |
| Subject | Re: Intel SCC 48-core x86 Processor |
| Date | Wed, 19 Jun 2013 17:58:56 -0700 |
| Organization | Aioe.org NNTP Server |
| Lines | 23 |
| Message-ID | <kptk4l$i2f$1@speranza.aioe.org> (permalink) |
| References | <kptfbn$cco$1@dont-email.me> <kptjeo$tkt$1@dont-email.me> |
| NNTP-Posting-Host | PomiWpvG4e2y0HvOhU0dhw.user.speranza.aioe.org |
| Mime-Version | 1.0 |
| Content-Type | text/plain; format=flowed; charset="Windows-1252"; reply-type=response |
| Content-Transfer-Encoding | 7bit |
| X-Complaints-To | abuse@aioe.org |
| X-MimeOLE | Produced By Microsoft MimeOLE V15.4.3555.308 |
| X-Notice | Filtered by postfilter v. 0.8.2 |
| X-Newsreader | Microsoft Windows Live Mail 15.4.3555.308 |
| Importance | Normal |
| X-Priority | 3 |
| X-MSMail-Priority | Normal |
| Xref | csiph.com comp.programming.threads:1565 comp.programming:3469 |
Cross-posted to 2 groups.
Show key headers only | View raw
"aminer" wrote in message news:kptjeo$tkt$1@dont-email.me... > Hello, > I have read the following paper: > http://mcg.cs.tau.ac.il/papers/ppopp2013-rwlocks.pdf > So as you have noticed they are using the same method that are using > the Distributed RWLock by Dmitry Vyukov, so we have to change the > "function GetCurrentProcessorNumber:long;" inside MSync library by > function that returns the current NUMA number, by doing this we will > reduce coherence traffic and the distributed RWLock will be NUMA aware. > And that's easy to do. Distribution aside for a moment... Take a look at Dmitry Vyukov asymmetric rwmutex algorithm: https://groups.google.com/forum/?fromgroups#!original/comp.programming.threads/t9O4wI-co8Y/CIy9UAQ0rHoJ This really kicks some serious as$!
Back to comp.programming.threads | Previous | Next — Next in thread | Find similar
Re: Intel SCC 48-core x86 Processor "Chris M. Thomasson" <no@spam.invalid> - 2013-06-19 17:58 -0700 Re: Intel SCC 48-core x86 Processor "Chris M. Thomasson" <no@spam.invalid> - 2013-06-19 18:57 -0700
csiph-web