Article Online: Microservers must Specialize to Survive

Article: Microservers must Specialize to Survive
By: Richard Cownie (tich.delete@this.pobox.com), January 29, 2013 2:42 pm
Room: Moderated Discussions
David Kanter (dkanter.delete@this.realworldtech.com) on January 29, 2013 1:35 pm wrote:

> Why can't Intel match these? I mean, they certainly can slap together a pile
> of Atom cores, memory controllers, PCI-E, networking and SATA controller.

They certainly can make something equivalent, and maybe even a little better
(though everyone is constrained by DRAM standard interfaces). The question is,
what price will it sell at ? I think the ARM-based SoC vendors will soon be happy
to sell you ARM cores for about $5 each (e.g. 16 cores for $80). What price would
Intel choose to sell for a product with similar throughput ? If it's under-$100,
then that would be a big change; if it's $300 or so, then there will probably be
erosion of Intel's share.

> > And AMD's business model - sell something not quite as good
> > as Intel's product, for a bit less - is not at all like the hyper-competitive
> > ARM mobile-cpu business.
>
> > They also established a bad reputation for missing schedules and delivering
> > parts which didn't perform as predicted - again, competitors emerging from
> > the ARM mobile space have probably already learnt that lesson.
>
> Except most of them have 0 experience with server processors,
> platforms, etc. and are subject to potential foundry delays.

Yes, there will be a learning curve, and some will get it wrong. But the foundries
are getting pretty good at delivering high volumes of quad-core chips on schedule -
I think they will get to be "good enough", even if they aren't quite there yet.
Relying on competitors to screw up is not a sufficient long-term strategy.

> > Competition from Intel's mid-range parts is definitely a factor, and that comes
> > down to Intel's internal decisions about whether they're willing to cannibalize
> > their own ultra-high-margin server cpu business before someone else eats it.
> > I could easily imagine that Intel might retain their 85% market share, but only
> > at much lower ASP and lower margin, if they're willing to accept that.
>
> Intel already offers 4C/8T Xeon processors for around $200 list. That's really
> really inexpensive and I don't see how an ARM vendor is going to compete well.

Those parts need a fan, a hefty power supply, a chipset, substantial board area etc.
As I said upthread, ARM-based products are likely to be attractive where the
datacenter-TCO stuff like buildings, racks, cooling, power get added in. [Provided
they have "good enough" reliability and management features].

> While $200 sounds like a lot, there's an awful lot of unique NRE for server stuff. It's
> not like you can just use the same memory controllers for a cell phone and a server.

Intel might well be the best. But there are enough people in the world who can
design pretty good memory controllers (and actually, if the goal is throughput-per-watt,
then it's quite possible that cellphone expertise is highly relevant). The combination
of "good enough" and "really cheap" can be very successful.

> That ignores caching and potentially compute bound apps.

Well, I'm not imagining that *everything* will switch to ARM-based stuff with weak
caches. Intel's ringbus gizmology and big caches are great for some use patterns.
But it's overkill for other use patterns. So some people will be willing to switch.


< Previous Post in ThreadNext Post in Thread >
TopicPosted ByDate
Article Online: Microservers must Specialize to SurviveDavid Kanter2013/01/28 01:47 PM
  Article Online: Microservers must Specialize to SurviveRichard Cownie2013/01/29 04:42 AM
    Article Online: Microservers must Specialize to SurviveMichael S2013/01/29 06:09 AM
      Article Online: Microservers must Specialize to SurviveRichard Cownie2013/01/29 07:01 AM
        Article Online: Microservers must Specialize to SurviveDavid Kanter2013/01/29 01:35 PM
          Article Online: Microservers must Specialize to SurviveRichard Cownie2013/01/29 02:42 PM
            Article Online: Microservers must Specialize to SurviveDavid Kanter2013/01/30 12:12 AM
              Article Online: Microservers must Specialize to SurviveMichael S2013/01/30 02:06 AM
              Article Online: Microservers must Specialize to SurviveRichard Cownie2013/01/30 09:58 AM
              Article Online: Microservers must Specialize to SurviveDoug S2013/01/30 12:38 PM
                FRU type and granularity selectionPaul A. Clayton2013/01/30 02:29 PM
                  FRU type and granularity selectionrwessel2013/01/30 04:00 PM
                    FRU type and granularity selectionEtienne2013/01/31 03:26 AM
                Article Online: Microservers must Specialize to SurviveMaynard Handley2013/02/13 02:46 PM
                  Article Online: Microservers must Specialize to SurviveDavid Kanter2013/02/16 03:16 PM
                    Article Online: Microservers must Specialize to SurviveDoug S2013/02/17 12:24 PM
        Article Online: Microservers must Specialize to SurviveJohan2013/02/01 01:40 AM
          Article Online: Microservers must Specialize to SurvivePer Hesselgren2013/02/01 03:06 AM
            Article Online: Microservers must Specialize to SurvivePer Hesselgren2013/02/01 03:13 AM
    Article Online: Microservers must Specialize to Survivebakaneko2013/01/29 06:49 AM
      Article Online: Microservers must Specialize to SurviveRichard Cownie2013/01/29 07:19 AM
        Article Online: Microservers must Specialize to Survivebakaneko2013/01/29 09:47 AM
          Article Online: Microservers must Specialize to Survivebakaneko2013/01/29 02:18 PM
            Article Online: Microservers must Specialize to SurviveRichard Cownie2013/01/29 06:14 PM
              Article Online: Microservers must Specialize to SurviveDavid Kanter2013/01/29 11:51 PM
                Article Online: Microservers must Specialize to SurviveRichard Cownie2013/01/30 08:34 AM
                  Article Online: Microservers must Specialize to Surviveanon2013/01/31 06:45 AM
                    Article Online: Microservers must Specialize to SurviveRichard Cownie2013/01/31 12:25 PM
                      Article Online: Microservers must Specialize to Surviveanon2013/01/31 12:47 PM
                        Article Online: Microservers must Specialize to SurviveRichard Cownie2013/01/31 01:36 PM
                          Article Online: Microservers must Specialize to Surviveanon2013/01/31 04:59 PM
                            Article Online: Microservers must Specialize to SurviveRichard Cownie2013/01/31 05:37 PM
                              Article Online: Microservers must Specialize to Surviveanon2013/01/31 06:47 PM
                                Article Online: Microservers must Specialize to SurviveRichard Cownie2013/01/31 07:16 PM
                                  Article Online: Microservers must Specialize to SurviveRichard Cownie2013/01/31 07:36 PM
                                    Article Online: Microservers must Specialize to Surviveanon2013/02/01 01:47 AM
                                      Article Online: Microservers must Specialize to SurviveRichard Cownie2013/02/01 04:26 AM
                                        Article Online: Microservers must Specialize to Surviveanon2013/02/01 05:56 AM
                                          Article Online: Microservers must Specialize to SurviveRichard Cownie2013/02/01 06:35 AM
                                            Article Online: Microservers must Specialize to SurviveMichael S2013/02/01 07:07 AM
                                            Article Online: Microservers must Specialize to Surviveanon2013/02/01 08:08 AM
                                              Article Online: Microservers must Specialize to SurviveRichard Cownie2013/02/01 08:49 AM
                                                Article Online: Microservers must Specialize to Surviveanon2013/02/01 09:36 AM
                                                  Article Online: Microservers must Specialize to SurviveRichard Cownie2013/02/01 10:11 AM
                                                    Article Online: Microservers must Specialize to Surviveanon2013/02/01 06:57 PM
                                                      Article Online: Microservers must Specialize to Surviverwessel2013/02/02 01:42 AM
                                                      Article Online: Microservers must Specialize to SurviveRichard Cownie2013/02/02 06:41 AM
                                                        Article Online: Microservers must Specialize to SurviveRicardo B2013/02/02 02:14 PM
                                                          Article Online: Microservers must Specialize to SurviveRichard Cownie2013/02/02 02:50 PM
                                                            Article Online: Microservers must Specialize to SurviveRicardo B2013/02/02 04:05 PM
                                                              Article Online: Microservers must Specialize to SurviveMichael S2013/02/02 04:20 PM
                                                              Article Online: Microservers must Specialize to SurviveRichard Cownie2013/02/02 05:05 PM
                                                                ASP estimatesRichard Cownie2013/02/02 06:07 PM
                                                                  ASP estimatesRicardo B2013/02/02 06:48 PM
                                                                    ASP estimatesRichard Cownie2013/02/02 07:04 PM
                                                                      ASP estimatesanon2013/02/02 10:19 PM
                                                                        ASP estimatesRichard Cownie2013/02/03 06:06 AM
                                                                          ASP estimates...cache?Per Hesselgren2013/02/03 12:08 PM
                                                                      ASP estimatesMichael S2013/02/03 02:51 AM
                                                                        ASP estimatesRichard Cownie2013/02/03 06:10 AM
                                                                          ASP estimatesDaniel Bizo2013/02/04 03:45 PM
                                                                            ASP estimatesRichard Cownie2013/02/04 05:01 PM
                                                                              ASP estimatesJS2013/02/05 04:25 AM
                                                                              ASP estimatesDaniel Bizo2013/02/05 06:31 AM
                                                                                ASP estimatesRichard Cownie2013/02/05 06:46 AM
                                                                  ARM OEMs get free silicon?someone2013/02/03 01:44 PM
                                                                    ARM OEMs get free silicon?Richard Cownie2013/02/03 08:28 PM
                                                                      ARM OEMs get free silicon?Doug S2013/02/04 11:08 AM
                                                                        ARM OEMs get free silicon?Richard Cownie2013/02/04 12:17 PM
                                                                          ARM OEMs get free silicon?geeker2013/02/06 12:16 PM
                                                                            ARM OEMs get free silicon?Gabriele Svelto2013/02/07 04:18 AM
                                                                              ARM OEMs get free silicon?izotop2013/02/07 06:11 AM
                                                                            ARM OEMs get free silicon?Richard Cownie2013/02/07 06:48 AM
                                                                Article Online: Microservers must Specialize to SurviveRicardo B2013/02/02 06:31 PM
                                                                  Article Online: Microservers must Specialize to SurviveRichard Cownie2013/02/02 06:55 PM
                                                                    Article Online: Microservers must Specialize to SurviveRicardo B2013/02/02 07:25 PM
                                                                      Article Online: Microservers must Specialize to SurviveRichard Cownie2013/02/02 07:50 PM
                                                                        Article Online: Microservers must Specialize to SurviveRicardo B2013/02/02 08:22 PM
                                                                        Article Online: Microservers must Specialize to SurviveBrendan2013/02/03 12:48 AM
                                                                        Article Online: Microservers must Specialize to SurviveMichael S2013/02/03 02:22 AM
                                                                    Article Online: Microservers must Specialize to Surviveanon2013/02/02 10:21 PM
                                                                      Article Online: Microservers must Specialize to SurviveMichael S2013/02/03 02:40 AM
                                                                        Article Online: Microservers must Specialize to Surviveanon2013/02/03 03:54 AM
                                                                      Overlooking the advantage (or not) of x86 in different marketsDoug S2013/02/03 01:54 PM
                                                                Article Online: Microservers must Specialize to Surviveanon2013/02/02 10:14 PM
                                                                  Article Online: Microservers must Specialize to Surviveanon2013/02/02 10:32 PM
                                                                    Article Online: Microservers must Specialize to SurviveRichard Cownie2013/02/03 06:24 AM
                                                        Article Online: Microservers must Specialize to Surviveanon2013/02/02 10:08 PM
                                          Article Online: Microservers must Specialize to SurviveMichael S2013/02/01 06:41 AM
                                            Article Online: Microservers must Specialize to Surviveanon2013/02/01 07:41 AM
                            Article Online: Microservers must Specialize to SurviveDoug S2013/02/01 04:41 PM
                              Article Online: Microservers must Specialize to Surviveanon2013/02/01 07:08 PM
                                Article Online: Microservers must Specialize to SurviveDoug S2013/02/02 02:38 PM
                                  Article Online: Microservers must Specialize to SurviveRicardo B2013/02/02 03:03 PM
              Article Online: Microservers must Specialize to Survivebakaneko2013/01/30 01:16 AM
        Article Online: Microservers must Specialize to Surviveanon2013/01/29 11:34 PM
    Article Online: Microservers must Specialize to Survivesomeone2013/01/29 08:58 AM
      Article Online: Microservers must Specialize to SurviveRichard Cownie2013/01/29 09:28 AM
      Article Online: Microservers must Specialize to SurviveMichael S2013/01/29 09:42 AM
      Article Online: Microservers must Specialize to SurviveMark Roulo2013/01/29 06:08 PM
        Article Online: Microservers must Specialize to Surviverwessel2013/01/29 10:15 PM
          Article Online: Microservers must Specialize to SurviveRichard Cownie2013/01/30 02:39 PM
            Article Online: Microservers must Specialize to Surviverwessel2013/01/30 03:54 PM
          Or compare to *desktop* ASPsMark Roulo2013/01/30 03:51 PM
            Or compare to *desktop* ASPsrwessel2013/01/30 04:07 PM
            Or compare to *desktop* ASPsCeleron2013/01/30 05:49 PM
            Or compare to *desktop* ASPsDoug S2013/01/30 09:50 PM
              Or compare to *desktop* ASPsrwessel2013/01/30 11:04 PM
              when thoughput matters, ultra-cheap Intel CPUs are not attractiveMichael S2013/01/31 02:59 AM
                when thoughput matters, ultra-cheap Intel CPUs are not attractiveDoug S2013/01/31 12:00 PM
                  when thoughput matters, ultra-cheap Intel CPUs are not attractiveMichael S2013/01/31 02:04 PM
                    Price/perf curve on intel.Jouni Osmala2013/01/31 11:28 PM
                    when thoughput matters, ultra-cheap Intel CPUs are not attractiveDoug S2013/02/01 04:45 PM
                      when thoughput matters, ultra-cheap Intel CPUs are not attractiverwessel2013/02/02 01:54 AM
              Or compare to *desktop* ASPsGabriele Svelto2013/01/31 03:33 AM
    Article Online: Microservers must Specialize to SurviveDoug S2013/01/29 10:36 AM
      Article Online: Microservers must Specialize to SurviveDavid Kanter2013/01/29 01:52 PM
        Article Online: Microservers must Specialize to SurviveARMandLeg2013/01/29 03:31 PM
        Article Online: Microservers must Specialize to SurviveNo2013/01/29 03:32 PM
          Article Online: Microservers must Specialize to SurviveMichael S2013/01/29 04:36 PM
            Article Online: Microservers must Specialize to SurviveDoug S2013/01/29 07:25 PM
        Article Online: Microservers must Specialize to SurviveDoug S2013/01/29 07:20 PM
          Article Online: Microservers must Specialize to SurviveEduardoS2013/01/30 03:48 AM
  Article Online: Microservers must Specialize to SurvivePer Hesselgren2013/01/29 09:08 AM
  Article Online: Microservers must Specialize to Survivecarop2013/01/29 02:55 PM
    Article Online: Microservers must Specialize to SurviveDavid Kanter2013/01/29 11:33 PM
      Article Online: Microservers must Specialize to SurviveGabriele Svelto2013/01/31 03:51 AM
    Article Online: Microservers must Specialize to Survivebakaneko2013/01/30 01:32 AM
      Cache capacity benefits (babbling a bit)Paul A. Clayton2013/01/30 01:42 PM
        Cache size experiments may have been done on ARMsMark Roulo2013/01/30 02:14 PM
          Way and line locking and associativityPaul A. Clayton2013/01/30 03:08 PM
            Way and line locking and associativityMark Roulo2013/01/30 03:37 PM
        Cache capacity benefits may have been done in simulationPatrick Chase2013/01/30 07:25 PM
          Simulation has benefits but is SLOWPaul A. Clayton2013/01/30 09:08 PM
            Simulation has benefits but is SLOWPatrick Chase2013/01/30 10:36 PM
              Simulation has benefits but is SLOWRichard Cownie2013/02/01 12:32 PM
                Simulation has benefits but is SLOWPatrick Chase2013/02/01 01:06 PM
                Simulation has benefits but is SLOWnone2013/02/01 01:13 PM
      Article Online: Microservers must Specialize to Survivesoupdragon2013/01/31 12:02 PM
    Article Online: Microservers must Specialize to SurvivePatrick Chase2013/01/30 12:26 PM
  4x or 10x advantageS. Rao2013/01/30 05:35 PM
    4x or 10x advantagerwessel2013/01/30 06:32 PM
      4x or 10x advantageS. Rao2013/02/03 10:32 PM
        4x or 10x advantageDavid Kanter2013/02/03 11:09 PM
        4x or 10x advantagerwessel2013/02/04 12:08 AM
          x86_64Richard Cownie2013/02/04 05:52 PM
            x86_64Michael S2013/02/05 02:51 AM
              x86_64Richard Cownie2013/02/05 04:33 AM
                x86_64EduardoS2013/02/05 04:41 AM
                  x86_64sJ2013/02/05 05:52 AM
                  x86_64Richard Cownie2013/02/05 06:47 AM
                x86_64someone2013/02/05 09:22 AM
                  x86_64Richard Cownie2013/02/05 09:44 AM
              "Just recompile"Mark Roulo2013/02/05 08:40 AM
                "Just recompile"Michael S2013/02/05 10:35 AM
                  "Just recompile"Mark Roulo2013/02/05 10:55 AM
  Virtualization and custom interconnectsGabriele Svelto2013/01/31 05:05 AM
  x86 penalty depends on performance and microarchitecturePatrick Chase2013/02/01 10:11 PM
    x86 penalty depends on performance and microarchitecturempx2013/02/02 04:31 AM
      x86 penalty depends on performance and microarchitecturePatrick Chase2013/02/02 09:27 AM
        Heterogenous multicore in serversPaul A. Clayton2013/02/02 10:25 AM
    x86 penalty depends on performance and microarchitectureanon2013/02/02 05:04 AM
      x86 penalty depends on performance and microarchitecturePatrick Chase2013/02/02 09:42 AM
        x86 penalty depends on performance and microarchitecturePatrick Chase2013/02/02 09:58 AM
        x86 penalty depends on performance and microarchitecturePatrick Chase2013/02/02 10:26 AM
        x86 penalty depends on performance and microarchitectureanon2013/02/02 05:49 PM
          x86 penalty depends on performance and microarchitecturePer Hesselgren2013/02/03 01:44 AM
            x86 penalty depends on performance and microarchitectureMichael S2013/02/03 02:59 AM
          x86 penalty depends on performance and microarchitecturePatrick Chase2013/02/03 02:27 PM
            x86 penalty depends on performance and microarchitectureanon2013/02/03 02:58 PM
              x86 penalty depends on performance and microarchitecturePatrick Chase2013/02/03 03:35 PM
                x86 penalty depends on performance and microarchitecturePatrick Chase2013/02/03 03:39 PM
                x86 penalty depends on performance and microarchitectureanon2013/02/03 06:08 PM
                  x86 penalty depends on performance and microarchitecturePatrick Chase2013/02/03 08:05 PM
                    x86 penalty depends on performance and microarchitectureanon2013/02/03 09:52 PM
                      x86 penalty depends on performance and microarchitectureDavid Kanter2013/02/03 11:23 PM
                        U shape curve on performance...Jouni Osmala2013/02/04 01:07 AM
                          U shape curve on performance...none2013/02/04 03:03 AM
                            U shape curve on performance...Michael S2013/02/04 07:55 AM
                              U shape curve on performance...Patrick Chase2013/02/04 10:14 AM
                                U shape curve on performance...Michael S2013/02/04 02:43 PM
                                  U shape curve on performance...Patrick Chase2013/02/04 04:06 PM
                            Microcode can be usefulPaul A. Clayton2013/02/04 08:08 AM
                          U shape curve on performance...Michael S2013/02/04 07:48 AM
                          U shape curve on performance...Patrick Chase2013/02/04 10:05 AM
                            It only works if ... ??Paul A. Clayton2013/02/04 12:20 PM
                              It only works if ... ??Patrick Chase2013/02/04 12:48 PM
                                It only works if ... ??Patrick Chase2013/02/04 01:02 PM
                                It only works if ... ??Patrick Chase2013/02/04 01:08 PM
                                  It only works if ... ??Patrick Chase2013/02/04 01:15 PM
                                  It only works if ... ??anon2013/02/04 05:45 PM
                            I don't follow...Megol2013/02/05 10:16 AM
                      x86 penalty depends on performance and microarchitecturerwessel2013/02/04 12:28 AM
            spec95 vs Spec2kMichael S2013/02/04 02:27 AM
              spec95 vs Spec2kPer Hesselgren2013/02/04 04:42 AM
              spec95 vs Spec2kbakaneko2013/02/04 04:48 AM
                correct linksMichael S2013/02/04 06:10 AM
              spec95 vs Spec2kPatrick Chase2013/02/04 11:47 AM
                spec95 vs Spec2kPatrick Chase2013/02/04 11:55 AM
                  spec95 vs Spec2kMichael S2013/02/04 01:39 PM
                    spec95 vs Spec2kPatrick Chase2013/02/04 02:07 PM
                    spec95 vs Spec2knone2013/02/04 04:28 PM
                      spec95 vs Spec2kMichael S2013/02/05 02:35 AM
                spec95 vs Spec2kMichael S2013/02/04 01:50 PM
                spec95 vs Spec2k (hair-splitting)Kira2013/02/04 03:26 PM
    x86 penalty depends on performance and microarchitecturenone2013/02/02 05:33 AM
      x86 penalty depends on performance and microarchitecturePatrick Chase2013/02/02 10:11 AM
        x86 penalty depends on performance and microarchitecturenone2013/02/02 10:43 AM
          Cortex A9 ROBPatrick Chase2013/02/02 01:13 PM
            Cortex A9 ROBPatrick Chase2013/02/02 02:01 PM
              Cortex A9 ROBnone2013/02/04 04:12 PM
                Cortex A9 ROBPatrick Chase2013/02/04 04:43 PM
                  Cortex A9 ROBnone2013/02/04 04:58 PM
    ARM diversity might be an advantagePaul A. Clayton2013/02/02 11:10 AM
      ARM diversity might be an advantagePatrick Chase2013/02/03 04:29 PM
        ARMv8 cleanlinessanon2013/02/03 06:11 PM
          ARMv8 cleanlinessPatrick Chase2013/02/03 07:40 PM
            Does AArch64 not support table node page sizes?Paul A. Clayton2013/02/03 09:40 PM
              Does AArch64 not support table node page sizes?Patrick Chase2013/02/03 10:14 PM
                Does AArch64 not support table node page sizes?none2013/02/04 02:55 AM
              LPAE supports 2MiB and 1 GiB blocksPaul A. Clayton2013/02/03 10:52 PM
            ARMv8 cleanlinessanon2013/02/03 10:06 PM
              ARMv8 cleanlinessrwessel2013/02/04 12:37 AM
                ARMv8 cleanlinessMichael S2013/02/04 01:50 AM
              ARMv8 cleanlinessEtienne2013/02/04 08:01 AM
                Similar to Thumb If-Then instructionPaul A. Clayton2013/02/04 08:43 AM
                  Similar to Thumb If-Then instructionEtienne2013/02/05 07:22 AM
                ARMv8 cleanlinessJouni Osmala2013/02/04 11:15 PM
                  ARMv8 cleanlinessEtienne2013/02/05 06:57 AM
                    ARMv8 cleanlinessJouni Osmala2013/02/05 07:59 AM
                      ARMv8 cleanlinessEtienne2013/02/05 08:55 AM
              ARMv8 cleanlinessMaynard Handley2013/02/13 03:53 PM
                ARMv8 cleanlinessGabriele Svelto2013/02/14 01:37 AM
                ARMv8 cleanlinessEtienne2013/02/14 06:00 AM
                  ARMv8 cleanlinessrwessel2013/02/14 04:03 PM
                ARMv8 cleanlinessSeni2013/02/14 07:45 AM
                  ARMv8 cleanlinessrwessel2013/02/14 04:14 PM
                    ARMv8 cleanlinessLinus Torvalds2013/02/14 04:44 PM
                      ARMv8 cleanlinessGabriele Svelto2013/02/15 02:28 AM
                        ARMv8 cleanlinessEduardoS2013/02/15 10:45 AM
                        ARMv8 cleanlinessMax2013/02/15 01:24 PM
                          ARMv8 cleanlinessWilco2013/02/15 05:46 PM
                            ARMv8 cleanlinessLinus Torvalds2013/02/15 06:34 PM
                              ARMv8 cleanlinessWilco2013/02/17 01:47 PM
                                ARMv8 cleanlinessLinus Torvalds2013/02/17 04:08 PM
                                  ARMv8 cleanlinessWilco2013/02/18 05:14 PM
                                    ARMv8 cleanlinessanon2013/02/19 01:56 AM
                                      ARMv8 cleanlinessWilco2013/02/19 02:20 PM
                                    ARMv8 cleanlinessLinus Torvalds2013/02/19 10:13 AM
                                      ARMv8 cleanlinessWilco2013/02/19 02:10 PM
                                        ARMv8 cleanlinessLinus Torvalds2013/02/19 06:16 PM
                                          ARMv8 cleanlinessLinus Torvalds2013/02/19 06:41 PM
                                            ARMv8 cleanlinessWilco2013/02/25 06:05 AM
                                              ARMv8 cleanlinessLinus Torvalds2013/02/25 06:22 PM
                                                ARMv8 cleanlinessnone2013/02/26 01:31 AM
                                                  ARMv8 cleanlinessMichael S2013/02/26 05:05 AM
                                                ARMv8 cleanlinessDavid Hess2013/02/26 11:01 PM
                                                  ARMv8 cleanlinessLinus Torvalds2013/02/27 11:22 AM
                                                    ARMv8 cleanlinessDavid Hess2013/03/01 01:58 PM
                                                      What is wrong with ARM?Paul A. Clayton2013/03/01 06:56 PM
                                                        What is wrong with ARM?David Hess2013/03/01 07:49 PM
                                                          What is wrong with ARM?Michael S2013/03/02 05:11 PM
                                                            What is wrong with ARM?David Hess2013/03/03 11:32 PM
                                                              What is wrong with ARM?Michael S2013/03/04 02:05 AM
                                                        What is wrong with ARM?David Hess2013/03/07 06:30 PM
                                                          Thank you very much!Paul A. Clayton2013/03/07 07:59 PM
                                                            Thank you very much!David Hess2013/03/07 11:22 PM
                                                              Thank you very much!gallier22013/03/08 01:43 AM
                                                                Thank you very much!David Hess2013/03/08 11:24 AM
                                                                  Thank you very much!Ungo2013/03/08 04:37 PM
                                                                    Thank you very much!David Hess2013/03/08 08:47 PM
                                                            Thank you very much!Ricardo B2013/03/08 05:07 AM
                                                              ARM lackings a historical accident?Paul A. Clayton2013/03/08 08:54 AM
                                                                ARM lackings a historical accident?Ricardo B2013/03/08 03:33 PM
                                                          What is wrong with ARM?Michael S2013/03/08 06:25 AM
                                                            What is wrong with ARM?David Hess2013/03/08 12:37 PM
                                                            What is wrong with ARM?dmsc2013/03/12 03:47 PM
                                                          What is wrong with ARM?dmsc2013/03/12 03:43 PM
                                                      ARMv8 cleanlinessMichael S2013/03/02 05:06 PM
                                                    ParityAndi Kleen2013/03/03 01:47 PM
                                                      ParityLinus Torvalds2013/03/03 03:06 PM
                                                        ParityAndi Kleen2013/03/03 07:15 PM
                                            Except the borrow bitMatthew D2013/02/26 12:07 AM
                                              Except the borrow bitrwessel2013/02/26 12:42 AM
                                              Except the borrow bitLinus Torvalds2013/02/26 11:13 AM
                                                are ZSCO flags really fundamental?Michael S2013/02/27 04:24 PM
                                                  are ZSCO flags really fundamental?Linus Torvalds2013/02/27 05:41 PM
                                                    are ZSCO flags really fundamental?Michael S2013/02/28 01:39 AM
                                                    are ZSCO flags really fundamental?2013/03/01 10:23 AM
                                                  are ZSCO flags really fundamental?EduardoS2013/02/27 11:07 PM
                                                    are ZSCO flags really fundamental?Michael S2013/02/28 04:58 AM
                                                  are ZSCO flags really fundamental?rwessel2013/02/28 12:29 AM
                                                    are ZSCO flags really fundamental?rwessel2013/02/28 12:32 AM
                                                    Bit numbering on big endian machinesKonrad Schwarz2013/02/28 01:49 AM
                                                      Bit numbering on big endian machinesrwessel2013/02/28 02:32 AM
                                          ARMv8 cleanlinessWilco2013/02/25 05:54 AM
                                            ARMv8 cleanlinessEduardoS2013/02/25 06:24 AM
                                              ARMv8 cleanlinessWilco2013/02/25 07:36 AM
                                                ARMv8 cleanlinessEduardoS2013/02/25 01:06 PM
                                                  ARMv8 cleanlinessWilco2013/02/25 05:24 PM
                                                    ARMv8 cleanlinessEduardoS2013/02/25 05:55 PM
                                                    Utility of data loss exceptionsPaul A. Clayton2013/02/25 08:18 PM
                                                      Utility of data loss exceptionsrwessel2013/02/26 01:00 AM
                                                        Excessively expensive mode changingPaul A. Clayton2013/02/26 06:15 AM
                                                      Utility of data loss exceptionsEduardoS2013/02/26 02:55 AM
                                                        Utility of data loss exceptionsTREZA2013/02/26 04:53 AM
                                                          Utility of data loss exceptionsEduardoS2013/02/26 05:37 AM
                                                      Utility of data loss exceptionsEtienne2013/02/26 06:01 AM
                                            1b vs. 4b not a huge difference?Paul A. Clayton2013/02/25 09:57 AM
                                  Possible benefit of multi-bit CCPaul A. Clayton2013/02/23 08:09 AM
                                ARMv8 cleanlinessrwessel2013/02/18 12:01 AM
                                  ARMv8 cleanlinessWilco2013/02/18 05:33 PM
                                    ARMv8 cleanlinessEduardoS2013/02/18 08:18 PM
                                      ARMv8 cleanlinessWilco2013/02/25 06:19 AM
                      ARMv8 cleanlinessTREZA2013/02/15 04:21 AM
                      ARMv8 cleanliness2013/02/17 10:49 AM
                        ARMv8 cleanlinessLinus Torvalds2013/02/17 11:54 AM
                          ARMv8 cleanlinessLinus Torvalds2013/02/17 11:58 AM
                          ARMv8 cleanlinessnone2013/02/17 04:36 PM
                        ARMv8 cleanlinessTREZA2013/02/17 11:59 AM
                          ARMv8 cleanlinessWilco2013/02/17 12:30 PM
                            and-compare and or-comparePaul A. Clayton2013/02/17 05:28 PM
                              early branch resolutionanon2013/02/18 02:05 AM
                                My ignorance about compilers is vasterPaul A. Clayton2013/02/18 01:30 PM
                                early branch resolutionanon2013/02/18 05:12 PM
                              early branch resolution?EBFE2013/02/19 01:03 AM
                                Early resolution: some but limited potentialPaul A. Clayton2013/02/19 05:52 PM
                                  Early resolution: some but limited potentialhobold2013/02/20 02:02 PM
                                    PPC750 was an inspirationPaul A. Clayton2013/02/23 08:09 AM
                          ARMv8 cleanlinessTREZA2013/02/17 01:53 PM
                            ARMv8 cleanlinessExophase2013/02/17 04:49 PM
                        ARMv8 cleanlinessWilco2013/02/17 12:07 PM
                        ARMv8 cleanlinessbakaneko2013/02/17 12:43 PM
                        ARMv8 cleanlinessJouni Osmala2013/02/17 01:10 PM
                          -1 comparison true seems betterPaul A. Clayton2013/02/17 06:07 PM
                  ARMv8 cleanlinessEtienne2013/07/17 02:58 AM
      ARM server benchmark- why Apache?Per Hesselgren2013/02/05 12:13 AM
        ARM server benchmark- why Apache?anon2013/02/05 12:38 AM
          ARM server benchmark- why Apache?Per Hesselgren2013/02/05 01:25 AM
            ARM server benchmark- why Apache?Michael S2013/02/05 02:13 AM
          ARM server benchmark- why Apache?Michael S2013/02/05 01:51 AM
          I think that was debunked alreadyDavid Kanter2013/02/05 07:36 PM
        ARM server benchmark- why Apache?bakaneko2013/02/06 02:37 AM
          ARM server benchmark- why Apache?Michael S2013/02/06 03:43 AM
            Marketing to PHBs?Paul A. Clayton2013/02/06 06:40 AM
            ARM server benchmark- why Apache?bakaneko2013/02/06 07:08 AM
Reply to this Topic
Name:
Email:
Topic:
Body: No Text
How do you spell green?