OT metadiscussion

Article: Hot Chips XXI Preview
By: Jukka Larja (roskakori2006.delete@this.gmail.com), September 24, 2009 8:39 pm
Room: Moderated Discussions
My apologies for anyone who reads this to find technical content. There really isn't any. It's just meta-discussion where I try to cipher what AM actually means and explain to him what I mean. If I was a nice person, I would just let it be. Unfortunately, I spent years explaining things to students and maybe because of that it is hard for me to stop in time.


AM (myname4rwt@jee.male) on 9/24/09 wrote:
---------------------------

> You know, this "OoO adds complexity so in-order
> chips will clock higher" argument bears striking
> resemblance to what could be heard from various
> in-order bigots (rather than the likes of
> Hennessey and Patterson who Osmala referred to).
>
> But EV6 came, and I can imagine how quickly the
> argument changed to "okay, but it's RISC", then
> Netburst came along and with no more milk in
> OoO-will-lose-on-clockrate cow left, various
> Jouni Osmalas and Jukka Larjas were left with
> the need to complain about something else. Like
> number of pipeline stages or IF-EX distance, but
> even those last-resort arguments don't seem to
> be valid in general on a closer look.
>
> Do you actually realize that if an OoO machine's
> cycle time is limited by, say, int bypass loop,
> an in-order machine with the same integer unit
> won't clock higher no matter what? Or that
> complexity and low clock rate do not necessarily
> go together (hint: NetBurst)? Or that lack of
> dynamic scheduling does not necessarily mean
> simplicity or high clock (hint:Itanium)?

I don't understand the point of all this. I already told you my views were theoretical. I even stated that they are valid only if everything else is equal and that it never is. Why are you answering with practical examples?

I'm not a fan of in-order execution or simple cores. In general, more complex the core, more fun it is to read about it and discuss about it. As far as performance in practise goes, who cares how it is achieved? From that point of view computers are tools and I couldn't care less whether there's an in-order, out-of-order, VLIW, EPIC or whatever inside. I don't get my kicks from knowing that the very laptop I'm writing this on has OoO executing processor inside.

So, really, stop implying that I have some fanboyish agenda in this discussion. If any, I'm a fanboy of theory over practise.

> I suggest you should read the discussion, lest the
> same things should be repeated over and over again.
> The point is, while particular implementations can
> pay an obvious cycle-time or pipeline-length
> penalty, it should be used to judge *particular
> design only*, not OoOE in general.
>
>Is it really that hard to grasp?

Well, I think you have made your opinion clear, but I still don't understand why. If you admit that there is a penalty that may in certain circumstances affect cycle-time or pipeline-lenght, why shouldn't it be said? Because you think it never (or hardly ever) happens in practise? Well I'm not interested in that (well, I am, just not discussing it here).

>>> You're kidding, right?
>>
>> Sure. And your kidding with your black-and-white
>> praise of out-of-order, right?
>
> What *exactly* of what I said do you consider
> a "black-and-white praise of out-of-order"?
> Please, don't be shy to point it out for me
> and those who follow the thread.

Well, sorry if I understood wrong, but you are saying that OoO doesn't negatively affect clock speed or performance per watt and increases absolute performance.

>>> The only example he came up with to defend the
>>> point is EV5, and, oh, looks like even in his
>>> only example the time b/w IF and EX turns out
>>> to be...
>>
>> Did you actually manage to come to an
>> understanding on number of pipeline stages
>> in those designs? :)
>
> What about him and you?

I don't know the right number if that's what you mean. My comment was mostly a funny way (see, a smiley) to point out the difficulty of discussing practise.

>>>> Has someone said OoOE is "utter waste of power
>>>> and die space"?
>>>
>>> It was a paraphrase of your post. :)
>>
>>Well, I think this explains pretty much. Seems that there's at least some sort of language barrier between us.
>>
>>Irony and exaggeration may be fine in fiction, but when writing to multi-lingual
>>audience, it's bound to lead to misunderstandings.
>
>Never thought it would take a great deal of fluency to figure it out.

The problem really is that if I can't figure out when you are jesting and when you are not, I spend my time on answering to irrelevant, exaggerated claims instead of the ones that you actually mean. Just look at the beginning of this message. I actually thought there was a simple theory vs. practise misunderstanding there. But obviously it isn't just misunderstanding and clearly not simple.

>>>> It seems, however, that it is a waste on
>>>> some workloads.
>>>
>>> Which I gladly admitted long before. Various
>>> sorts of array processing don't benefit much
>>> from dynamic scheduler.
>>
>>If it doesn't affect clock speed, then it obviously cannot affect power consumption, then how can it be a waste?
>>
>>I think the problem here may be that I'm reading you too literally and don't know
>>when you are meaning "practically something" instead of just "something".
>
>I'm starting to wonder what you're trying to say.
>
>you said:
>>>> It seems, however, that it is a waste on
>>>> some workloads.
>
>and now you say:
>>... then how can it be a waste?
>
>try to bring your point a little more clearly.

Ok.

1) You admit that on some workloads an out-of-order execution is a waste.
2) You say out-of-order doesn't affect clock speed.
3) 2) can only be true if OoO doesn't increase power consumption
4) So if 2) and 3) are true how can 1) be? Where is the waste?

So, my thought was that you were just sloppy and I shouldn't take everything you say literally. That I should add things like "in practise", "for general purpose computing" and so to your statements. But that doesn't seem to work either, and I still don't really understand why. Is it just that you find theoretical discussion insulting or are you actually saying that even on the low-level the theory is wrong.

> That there's no in-order chip in original
> PowerPC line, is *exactly* my point. Even 602
> was a stripped-down 603 core, not an in-order
> design.

But that just means there's no good candidate to compare against. Not that I think there would be even if there was an IBM designed in-order 603ish processor. The ish is the problem.

> But hey, don't listen to what I say, better look
> at the chip's specs and do comparison with other
> available chips from that time frame on your own.

You are very eager to sent me hunting something that I have said I don't expect to find. Are you sure you have any idea what I'm trying say?

> GP computing, I thought I didn't have to point
> out the obvious to you.

Well, you didn't (I hope that was clear from my answer). I just asked to make sure.

I have another dump question for you: is General purpose computing strictly defined term and what exactly does it mean?

Sorry to ask, but since my whole answer so far seems to be just meta discussion circling around misunderstandings and explanations of what who thought he meant etc., I sort of want to make sure we have at least somewhat similar idea of what GP computing is.

> Can you show me an in-order chip from that time
> frame with shorter time b/w IF and EX as claimed?

To be honest, I don't even know exact 603s time frame, neither can I name any in-order processors from it. I don't find this problematic and unless you understand why, we are just going to have another exchange of meta-messages (or come to our senses and stop).

> If I'm not mistaken, this is the last straw left
> that you two are still catching at.

Me and Jouni? Although we went to same university, I don't think I have ever seen him or interacted with him outside this forum, so I really can't speak for him. I have just seen the same messages as you have and it seemed to me you were reading him wrong. My mistake to think that I could be more clear.

As for the straws, I don't feel like I need to catch any, which just underlines the fact that we are talking about different things here. Or maybe in a different way, since my different things theory doesn't seem to be working either.

>>> OoOE shouldn't be judged by Willamette and
>>> its heritage.
>>
>> In general there are so many levels of being
>> out-of-order that it would be pretty stupid
>> to judge it by any individual case. Same goes
>> for in-order and pretty much any high-level
>> design idea.
>
> Judging by worst (or just bad) examples will
> hardly help arrive at meaningful conclusions.
> Judging by the best, we will arguably tread on
> firmer ground. Funny how even this approach
> doesn't seem to help neither you, nor Osmala.

Well, I was agreeing with you, or thought I was. Firmer ground doesn't really help if your still neck deep in it.

-JLarja
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TopicPosted ByDate
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                              How much IPCAnonymous2009/08/16 04:26 PM
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                              How much IPCLinus Torvalds2009/08/16 11:21 AM
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                                        How much IPC?2009/08/17 04:25 AM
                                          Speculation and wasteDavid Kanter2009/08/17 09:03 AM
                                            Speculation and waste?2009/08/18 10:59 AM
                                              Speculation and wasteDavid Kanter2009/08/18 11:22 AM
                                              Speculation and wasteanon2009/08/19 01:52 AM
                                            Speculation and wasteTruePath2009/09/27 05:23 AM
                                          How much IPCnone2009/08/18 12:55 AM
                                          How much IPCanon2009/08/18 01:27 AM
                                How much IPCanon2009/08/16 09:05 PM
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                                    How much IPC_Arthur2009/08/17 02:23 PM
                                      How much IPCDavid Kanter2009/08/17 02:38 PM
                                      How much IPCMichael S2009/08/17 02:39 PM
                                        How much IPCDavid Kanter2009/08/17 02:48 PM
                                          How much IPCMichael S2009/08/17 04:03 PM
                                            How much IPC_Arthur2009/08/17 04:33 PM
                                              How much IPCMichael S2009/08/17 04:56 PM
                                                How much IPC_Arthur2009/08/17 07:48 PM
                                                  How much IPCMichael S2009/08/18 02:07 AM
                                                    limits of sortinghobold2009/08/18 03:26 AM
                                                      limits of sortingMichael S2009/08/18 04:26 AM
                                                        limits of sorting_Arthur2009/08/18 05:03 AM
                                                          limits of sortingRichard Cownie2009/08/18 05:32 AM
                                                            limits of sortingMichael S2009/08/18 06:17 AM
                                                              limits of sortingRichard Cownie2009/08/18 07:22 AM
                                                                limits of sorting_Arthur2009/08/18 07:57 AM
                                                                  limits of sortingRichard Cownie2009/08/18 08:30 AM
                                                                    limits of sortingRichard Cownie2009/08/18 08:45 AM
                                                                    limits of sortingMichael S2009/08/18 08:50 AM
                                                                      limits of sortingRichard Cownie2009/08/18 09:09 AM
                                                                        limits of sortingMichael S2009/08/18 09:33 AM
                                                                          limits of sortingRichard Cownie2009/08/18 09:53 AM
                                                                            limits of sortingMichael S2009/08/18 10:28 AM
                                                                              limits of sortingRichard Cownie2009/08/18 11:01 AM
                                                                                limits of sortingJasonB2009/08/18 05:40 PM
                                                                                  limits of sortingRichard Cownie2009/08/18 06:22 PM
                                                                                    You work on EDA right Richard?David Kanter2009/08/18 06:49 PM
                                                                                      You work on EDA right Richard?Richard Cownie2009/08/19 04:56 AM
                                                                                        You work on EDA right Richard?David Kanter2009/08/19 07:26 AM
                                                                                          You work on EDA right Richard?Richard Cownie2009/08/19 07:47 AM
                                                                                            You work on EDA right Richard?slacker2009/08/19 08:52 AM
                                                                                              You work on EDA right Richard?Richard Cownie2009/08/19 09:10 AM
                                                                                                You work on EDA right Richard?slacker2009/08/19 10:36 PM
                                                                                                  You work on EDA right Richard?slacker2009/08/19 10:45 PM
                                                                                                  You work on EDA right Richard?Richard Cownie2009/08/20 04:28 AM
                                                                                                    You work on EDA right Richard?slacker2009/08/20 05:32 AM
                                                                                          You work on EDA right Richard?Aaron Spink2009/08/19 11:08 PM
                                                                                          You work on EDA right Richard?Rob Thorpe2009/08/20 07:31 AM
                                                                                            You work on EDA right Richard?David Kanter2009/08/20 08:58 AM
                                                                                              You work on EDA right Richard?Rob Thorpe2009/08/20 03:10 PM
                                                                                    limits of sortingrwessel2009/08/18 06:56 PM
                                                                                    limits of sortingJasonB2009/08/18 10:11 PM
                                                                                      limits of sortingJasonB2009/08/18 10:25 PM
                                                                                      limits of sortingRichard Cownie2009/08/19 05:32 AM
                                                                                        limits of sortingRob Thorpe2009/08/19 06:12 AM
                                                                                          limits of sortingRichard Cownie2009/08/19 06:46 AM
                                                                                        limits of sortingJasonB2009/08/19 07:43 PM
                                                                                          limits of sortingRichard Cownie2009/08/20 06:47 AM
                                                                                            limits of sortingJasonB2009/08/20 07:20 PM
                                                                                              limits of sortingRichard Cownie2009/08/20 10:12 PM
                                                                                                limits of sortingJasonB2009/08/21 01:08 AM
                                                                                                  limits of sortingRichard Cownie2009/08/21 04:15 AM
                                                                                                    limits of sortingJasonB2009/08/22 05:24 PM
                                                                                                      limits of sortingRichard Cownie2009/08/22 06:27 PM
                                                                                                        limits of sortingRichard Cownie2009/08/22 07:39 PM
                                                                                                        limits of sorting?2009/08/23 04:07 AM
                                                                                                          limits of sortingRichard Cownie2009/08/23 04:53 AM
                                                                                                            limits of sortinganonymous2009/08/23 10:42 AM
                                                                                                              useful link, thanksRichard Cownie2009/08/23 04:23 PM
                                                                                                            limits of sorting?2009/09/04 03:05 AM
                                                                                                        limits of sortingJasonB2009/08/23 08:26 AM
                                                                                                          wacky C++ featuresRichard Cownie2009/08/24 06:13 AM
                                                                                                            wacky C++ featuresa reader2009/08/24 08:59 PM
                                                                                                              wacky C++ featuresRichard Cownie2009/08/25 02:18 AM
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                                                                                                                    wacky C++ featuresnone2009/08/26 04:47 AM
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                                                                                                            wacky C++ featuresAndi Kleen2009/08/24 11:06 PM
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                                                                                                                wacky C++ featuresRichard Cownie2009/08/25 04:15 AM
                                                                                                                  wacky C++ featuresAndi Kleen2009/08/25 06:58 AM
                                                                                                                    thanksRichard Cownie2009/08/25 07:07 AM
                                                                                                                      thanksAndi Kleen2009/08/25 10:28 AM
                                                                                                              wacky C++ featuresanon2009/08/25 02:34 PM
                                                                                                                wacky C++ featuresAndi Kleen2009/08/25 09:25 PM
                                                                                                            wacky C++ featuresJasonB2009/08/25 12:13 AM
                                                                                                              wacky C++ featuresRichard Cownie2009/08/25 01:32 AM
                                                                                                                exceptiona reader2009/08/25 06:32 AM
                                                                                                                  exceptionRichard Cownie2009/08/25 06:57 AM
                                                                                                                    exceptionPotatoswatter2009/08/25 07:30 AM
                                                                                                                wacky C++ featuresJasonB2009/08/25 07:56 PM
                                                                                                                  correctionJasonB2009/08/25 08:47 PM
                                                                                                                    correctionc++2009/08/26 08:53 AM
                                                                                                                      correctionJasonB2009/08/26 06:48 PM
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                                                                                                                      correctionPotatoswatter2009/08/27 06:52 AM
                                                                                                                        correctionc++2009/08/27 08:29 AM
                                                                                                                          comeau bugs and gcc featuresPotatoswatter2009/08/27 08:51 AM
                                                                                                                            comeau bugs and gcc featuresPotatoswatter2009/08/27 10:28 AM
                                                                                                                  wacky C++ featuresRichard Cownie2009/08/26 08:17 AM
                                                                                                                    wacky C++ featuresJasonB2009/08/26 06:46 PM
                                                                                                                      wacky C++ featuresRichard Cownie2009/08/27 08:41 AM
                                                                                                                        wacky C++ featuresJasonB2009/08/27 08:33 PM
                                                                                                                          wacky C++ featuresRichard Cownie2009/08/28 12:24 AM
                                                                                                                            wacky C++ featuresRichard Cownie2009/08/28 12:27 AM
                                                                                                                              wacky C++ featuresMichael S2009/08/28 05:05 AM
                                                                                                                                wacky C++ featuresEduardoS2009/08/28 05:45 AM
                                                                                                                                wacky C++ featuresRichard Cownie2009/08/28 06:50 AM
                                                                                                                                  wacky C++ featuresJasonB2009/08/28 03:56 PM
                                                                                                                            wacky C++ featuresJasonB2009/08/28 04:55 PM
                                                                                                                              wacky C++ featuresRichard Cownie2009/08/28 06:44 PM
                                                                                                                            wacky C++ featuresKonrad Schwarz2009/09/07 03:24 AM
                                                                                                                  wacky C++ featuresEduardoS2009/08/26 02:22 PM
                                                                                                                    wacky C++ featuresJasonB2009/08/26 05:47 PM
                                                                                                                      wacky C++ featuresJukka Larja2009/08/26 11:03 PM
                                                                                                                        wacky C++ featuresJasonB2009/08/27 12:17 AM
                                                                                                                      wacky C++ featuresEduardoS2009/08/27 02:26 PM
                                                                                                                        wacky C++ featuresJasonB2009/08/27 05:31 PM
                                                                                                                          wacky C++ featuresEduardoS2009/08/28 02:25 PM
                                                                                                                            wacky C++ featuresJasonB2009/08/28 05:20 PM
                                                                                                                        wacky C++ featuresJasonB2009/08/27 08:56 PM
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                                                                                                    Windows vs Unix/Linux cultureMichael S2009/08/21 07:07 AM
                                                                                                      Windows vs Unix/Linux cultureRichard Cownie2009/08/21 07:33 AM
                                                                                                      Windows vs Unix/Linux culturePaul2009/08/22 03:12 AM
                                                                                                    Windows vs Unix/Linux cultureanon2009/08/21 10:18 PM
                                                                                                      Windows vs Unix/Linux cultureRichard Cownie2009/08/21 10:45 PM
                                                                                                        Windows vs Unix/Linux cultureanon2009/08/21 11:48 PM
                                                                                                    Windows vs Unix/Linux culturePaul2009/08/22 03:25 AM
                                                                                                      Windows vs Unix/Linux cultureGian-Carlo Pascutto2009/08/22 06:02 AM
                                                                                                        Windows vs Unix/Linux culturePaul2009/08/22 07:13 AM
                                                                                                          Windows vs Unix/Linux culturerwessel2009/08/24 02:09 PM
                                                                                                    Windows vs Unix/Linux cultureJasonB2009/08/22 04:28 PM
                                                                                                      Windows vs Unix/Linux cultureRichard Cownie2009/08/22 05:22 PM
                                                                                                        Windows vs Unix/Linux cultureJasonB2009/08/22 05:52 PM
                                                                                                          Windows vs Unix/Linux cultureRichard Cownie2009/08/22 06:47 PM
                                                                                                        EncapsulationKonrad Schwarz2009/09/03 03:49 AM
                                                                                                          Encapsulationanon2009/09/03 09:05 AM
                                                                                                          Encapsulation?2009/09/03 10:38 AM
                                                                                                          EncapsulationAndi Kleen2009/09/04 12:41 AM
                                                                                                            Encapsulationanon2009/09/04 06:24 AM
                                                                                                            EncapsulationRichard Cownie2009/09/04 06:34 AM
                                                                                                              EncapsulationKonrad Schwarz2009/09/07 02:28 AM
                                                                                                                EncapsulationRichard Cownie2009/09/07 03:04 PM
                                                                                                        Windows vs Unix/Linux culture?2009/09/03 10:51 AM
                                                                                                      Windows vs Unix/Linux cultureno thanks2009/08/23 09:36 AM
                                                                                                        Windows vs Unix/Linux cultureRichard Cownie2009/08/23 03:23 PM
                                                                                                          Windows vs Unix/Linux cultureJasonB2009/08/23 07:31 PM
                                                                                                            Windows vs Unix/Linux cultureRichard Cownie2009/08/23 11:10 PM
                                                                                                              Windows vs Unix/Linux cultureJukka Larja2009/08/24 09:13 PM
                                                                                                              Windows vs Unix/Linux cultureJasonB2009/08/24 10:35 PM
                                                                                                                Windows vs Unix/Linux cultureRichard Cownie2009/08/25 02:04 AM
                                                                                                                  Windows vs Unix/Linux cultureJasonB2009/08/25 10:48 PM
                                                                                                                    Windows vs Unix/Linux cultureRichard Cownie2009/08/26 07:28 AM
                                                                                                                      Windows vs Unix/Linux cultureJasonB2009/08/26 09:31 PM
                                                                                                                    Windows vs Unix/Linux cultureRichard Cownie2009/08/26 07:43 AM
                                                                                                                    Windows vs Unix/Linux cultureanon2009/08/26 12:48 PM
                                                                                                                      Windows vs Unix/Linux cultureRichard Cownie2009/08/26 02:28 PM
                                                                                                                      Windows vs Unix/Linux cultureJasonB2009/08/26 07:06 PM
                                                                                                                        Windows vs Unix/Linux cultureRichard Cownie2009/08/27 02:44 AM
                                                                                                                          Windows vs Unix/Linux cultureRob Thorpe2009/08/27 04:51 AM
                                                                                                        Windows vs Unix/Linux cultureJasonB2009/08/23 08:07 PM
                                                                                                          Windows vs Unix/Linux cultureno thanks2009/08/23 08:44 PM
                                                                                                            Windows vs Unix/Linux cultureJasonB2009/08/23 11:34 PM
                                                                                                        Windows vs Unix/Linux cultureanon2009/08/23 08:46 PM
                                                                                          limits of sortingRichard Cownie2009/08/20 06:59 AM
                                                                                            limits of sortingRichard Cownie2009/08/20 08:27 AM
                                                                                              limits of sortingJasonB2009/08/20 07:55 PM
                                                                                                limits of sortingRichard Cownie2009/08/20 10:22 PM
                                                                                                  limits of sortingJasonB2009/08/20 11:15 PM
                                                                                                    limits of sortingRichard Cownie2009/08/21 03:47 AM
                                                                                              limits of sorting?2009/08/20 10:42 PM
                                                                                                limits of sortingRichard Cownie2009/08/21 06:51 AM
                                                                                                  limits of sortingMichael S2009/08/21 07:11 AM
                                                                                                    limits of sortingRichard Cownie2009/08/21 07:38 AM
                                                                                            limits of sortingdmsc2009/08/20 06:56 PM
                                                                                              limits of sortingRichard Cownie2009/08/20 07:20 PM
                                                                                          limits of sortingRob Thorpe2009/08/20 07:09 AM
                                                                              limits of sortingAaron Spink2009/08/19 11:19 PM
                                                                                limits of sortingJasonB2009/08/20 12:55 AM
                                                          limits of sortingMichael S2009/08/18 06:12 AM
                                                        limits of sortinghobold2009/08/18 06:55 AM
                                                          limits of sortingrwessel2009/09/08 01:52 PM
                                                            maximal theoretical sorting efficiencyEmil2009/09/08 06:06 PM
                                                              maximal theoretical sorting efficiencyrwessel2009/09/08 09:04 PM
                                                                maximal theoretical sorting efficiencyhobold2009/09/09 03:56 AM
                                                              maximal theoretical sorting efficiencyRichard Cownie2009/09/09 08:10 AM
                                                                maximal theoretical sorting efficiencyhobold2009/09/10 04:39 AM
                                                                  maximal theoretical sorting efficiencyRichard Cownie2009/09/10 07:05 AM
                                                                    maximal theoretical sorting efficiencyPotatoswatter2009/09/10 12:23 PM
                                                                  maximal theoretical sorting efficiencydmsc2009/09/13 07:04 AM
                                                      limits of sortingPotatoswatter is back!2009/08/21 05:07 PM
                                                        indeed it doesn't succeed in partitioning at all, but you get the idea ;) (NT)Potatoswatter is back!2009/08/21 05:12 PM
                                                          indeed it doesn't succeed in partitioning at all, but you get the idea ;) (NT)Jouni Osmala2009/08/22 12:01 AM
                                                        limits of sortinghobold2009/08/22 06:25 AM
                                                          limits of sortingPotatoswatter2009/08/22 07:45 AM
                                                          limits of sortingDavid Kanter2009/08/22 09:16 AM
                                                            limits of sortingJouni Osmala2009/08/22 11:01 AM
                                                              Oops that was counting sort not bucket sort ;(Jouni Osmala2009/08/22 11:07 AM
                                                                close enough for my purposeshobold2009/08/22 01:15 PM
                                                            select vs. cmovehobold2009/08/22 01:25 PM
                                              How much IPCGian-Carlo Pascutto2009/08/18 02:25 AM
                                                How much IPCVincent Diepeveen2009/08/19 05:46 AM
                                                  How much IPC_Arthur2009/08/19 08:32 AM
                                              How much IPChobold2009/08/18 03:17 AM
                                                How much IPCMichael S2009/08/18 04:33 AM
                                                  How much IPChobold2009/08/18 06:35 AM
                                              How much IPC?2009/08/18 11:20 AM
                                                How much IPC_Arthur2009/08/18 11:33 AM
                                                  Nit pickingDavid Kanter2009/08/18 01:17 PM
                                                    Nit picking_Arthur2009/08/18 01:37 PM
                                                      Nit pickingMichael S2009/08/18 02:02 PM
                                                        Nit pickingS. Rao2009/08/18 04:02 PM
                                                          Nit pickinganon2009/08/19 02:03 AM
                                                    Nit pickingMichael S2009/08/18 01:53 PM
                                                      Nit pickingJasonB2009/08/18 06:16 PM
                                                  How much IPC?2009/08/18 01:37 PM
                                                    How much IPC_Arthur2009/08/18 03:23 PM
                                                      How much IPCMatt Sayler2009/08/18 05:09 PM
                                                      How much IPC?2009/08/18 10:59 PM
                                  nick's testcasea reader2009/08/17 04:47 PM
                                How much IPCTruePath2009/09/27 09:00 AM
                                  Explicit dependency chainsDavid Kanter2009/09/30 06:56 PM
                                How much IPCTruePath2009/09/27 09:00 AM
                              How much IPChobold2009/08/17 05:38 AM
                            How much IPCanon2009/08/16 08:59 PM
                            Speeing Up Single ThreadsTruePath2009/09/27 07:58 AM
                      How much IPCanon2009/08/15 07:01 PM
                        How much IPCEduardoS2009/08/16 06:06 AM
                        How much IPCsJ2009/08/16 08:48 PM
              Power7 vs. single threaded performance and licensinganon2009/08/14 02:26 PM
                Power7 vs. single threaded performance and licensingLinus Torvalds2009/08/14 03:04 PM
              Power7 vs. single threaded performance and licensingJonathan Kang2009/08/21 02:43 PM
                Power7 vs. single threaded performance and licensingLinus Torvalds2009/08/21 03:08 PM
                  Power7 vs. single threaded performance and licensingLinus Torvalds2009/08/21 03:33 PM
                    Power7 vs. single threaded performance and licensingJonathan Kang2009/08/22 07:57 AM
                      Power7 vs. single threaded performance and licensingJukka Larja2009/08/22 10:04 PM
                        Power7 vs. single threaded performance and licensingJonathan Kang2009/08/25 11:33 AM
                  Power7 vs. single threaded performance and licensing?2009/08/21 11:51 PM
                    Power7 vs. single threaded performance and licensinganon2009/08/22 09:56 AM
                      Power7 vs. single threaded performance and licensingLinus Torvalds2009/08/22 10:38 AM
                      Power7 vs. single threaded performance and licensing?2009/08/23 03:05 AM
                        Power7 vs. single threaded performance and licensingEduardoS2009/08/23 03:28 AM
                          Programming Larrabee?2009/08/23 05:48 AM
                            Programming LarrabeeEduardoS2009/08/23 06:41 AM
                              Programming Larrabeeanon2009/08/23 07:29 AM
                            Programming LarrabeePotatoswatter2009/08/23 06:47 AM
                              Programming LarrabeeRichard Cownie2009/08/23 08:11 AM
                                Programming LarrabeePotatoswatter2009/08/23 11:49 PM
                              Programming Larrabee?2009/08/23 08:59 AM
                                Programming LarrabeePotatoswatter2009/08/23 11:44 PM
                                Programming Larrabeehobold2009/08/24 05:41 AM
                                  Programming Larrabeenone2009/08/24 07:15 AM
                                    Programming LarrabeeRichard Cownie2009/08/24 07:33 AM
                                    Programming LarrabeeJukka Larja2009/08/24 09:30 PM
                                      Programming Larrabeenone2009/08/25 01:53 AM
                            Programming Larrabeempx2009/08/25 08:16 AM
                  Power7 vs. single threaded performance and licensingJoe2009/08/24 08:38 AM
            Power7 vs. single threaded performance and licensingGabriele Svelto2009/08/14 03:35 AM
              Power7 vs. single threaded performance and licensinganon2009/08/14 08:18 AM
                Power7 vs. single threaded performance and licensingEduardoS2009/08/14 04:34 PM
                  Power7 vs. single threaded performance and licensinganon2009/08/15 06:30 AM
                    Power7 vs. single threaded performance and licensinganon2009/08/15 07:23 AM
                improving NetburstAM2009/08/15 01:36 AM
                  improving Netburstanon2009/08/15 07:10 AM
                    improving NetburstEuronymous2009/08/15 08:35 AM
                    improving NetburstMichael S2009/08/15 01:18 PM
                Power7 vs. single threaded performance and licensingJonathan Kang2009/08/21 03:10 PM
                  Power7 vs. single threaded performance and licensinganon2009/08/22 09:46 AM
                    Power7 vs. single threaded performance and licensingJonathan Kang2009/08/25 09:39 AM
                      Power7 vs. single threaded performance and licensingslacker2009/08/26 04:50 AM
                        Power7 vs. single threaded performance and licensingJonathan Kang2009/08/26 08:12 AM
                        Power7 vs. single threaded performance and licensingJonathan Kang2009/08/26 08:45 AM
                          Power7 vs. single threaded performance and licensingsomeone2009/08/26 10:29 AM
                            Power7 vs. single threaded performance and licensingDavid Kanter2009/08/26 10:47 AM
          Not necessarilyDaniel Bizó2009/08/14 02:53 AM
        new POWER7 info ..Thu Nguyen2009/08/25 03:05 AM
          new POWER7 info ..someone2009/08/25 05:47 AM
            new POWER7 info ..hobold2009/08/25 06:50 AM
              new POWER7 info ..G Webb2009/08/25 11:49 PM
            new POWER7 info ..mpx2009/08/25 07:36 AM
              new POWER7 info ..someone2009/08/25 08:16 AM
                new POWER7 info ..Jesper Frimann2009/08/27 08:18 AM
                  new POWER7 info ..Linus Torvalds2009/08/27 10:53 AM
                  new POWER7 info ..someone2009/08/27 12:00 PM
                    new POWER7 info ..a reader2009/08/27 03:21 PM
                      new POWER7 info ..David Kanter2009/08/27 08:32 PM
                        new POWER7 info ..a reader2009/08/28 07:45 AM
                    new POWER7 info ..hobold2009/08/28 04:00 AM
                      new POWER7 info ..someone2009/08/28 05:51 AM
                        new POWER7 info ..hobold2009/08/28 06:44 AM
                          new POWER7 info ..someone2009/08/28 07:10 AM
                        Non Autopar submissions for NehalemIlleglWpns2009/08/28 09:41 AM
                          Non Autopar submissions for NehalemDavid Kanter2009/08/28 10:07 AM
                          Non Autopar submissions for Nehalemsomeone2009/08/28 11:00 AM
          new POWER7 info ..mas2009/08/25 11:25 PM
            An EV8 lite? (NT)anon2009/08/26 08:21 AM
              An EV8 lite? => Piranha?M.2009/08/30 03:54 AM
            new POWER7 info ..Mark Roulo2009/08/27 05:51 AM
              new POWER7 info ..someone2009/08/27 06:03 AM
                new POWER7 info ..a reader2009/08/27 08:55 AM
                  new POWER7 info ..someone2009/08/27 10:58 AM
                    new POWER7 info ..a reader2009/08/27 03:11 PM
                      new POWER7 info ..Gabriele Svelto2009/08/27 11:17 PM
                      new POWER7 info ..someone2009/08/28 04:27 AM
                        new POWER7 info ..a reader2009/08/28 08:07 AM
                        OOOE for low powerDavid Kanter2009/08/28 10:15 AM
                          OOOE for low powersomeone2009/08/28 10:39 AM
                            OOOE for low powerDavid Kanter2009/08/28 12:55 PM
                              OOOE for low powerMark Roulo2009/08/28 02:16 PM
                                OOOE for low powerMark Roulo2009/08/28 02:44 PM
                                  Atom uarchDavid Kanter2009/08/28 07:19 PM
                                OOOE for low powerDavid Kanter2009/08/28 07:07 PM
                              OOOE for low powersomeone2009/08/28 03:18 PM
                                OOOE for low powerDavid Kanter2009/08/29 12:55 AM
                                  OOOE for low powersomeone2009/08/29 06:21 AM
                                    OOOE for low powera reader2009/08/29 08:14 AM
                                      OOOE for low powersomeone2009/08/29 08:56 AM
                                        OOOE for low powerDavid Kanter2009/08/29 09:08 AM
                                      OOOE for low powerMichael S2009/08/29 10:27 AM
                                        OOOE for low powera reader2009/08/29 03:50 PM
                                        OOOE for low poweranonymous2009/08/29 06:17 PM
                                          OOOE for low powerMichael S2009/08/29 11:07 PM
                                            OOOE for low powerJonathan Kang2009/09/01 04:44 AM
                                              OOOE for low powerMichael S2009/09/01 03:21 PM
                                                OOOE for low powerMark Roulo2009/09/01 04:53 PM
                                                  OOOE for low powerWilco2009/09/02 01:27 AM
                                                    OOOE for low powerMark Roulo2009/09/02 07:46 AM
                                                      OOOE for low powerWilco2009/09/02 03:52 PM
                                                    Define "emulate" (NT)Michael S2009/09/02 10:44 PM
                                                      Define "emulate"Wilco2009/09/02 11:33 PM
                                                        Define "emulate"none2009/09/03 03:46 AM
                                                          Define "emulate"Adrian2009/09/03 09:45 AM
                                                          Define "emulate"Wilco2009/09/03 01:20 PM
                                                            Define "emulate"none2009/09/03 09:41 PM
                                                              Define "emulate"Wilco2009/09/04 02:30 AM
                                                  low power ARM chipsMichael S2009/10/31 01:32 PM
                                                    low power ARM chipsGabriele Svelto2009/10/31 03:05 PM
                                                      low power ARM chipsMichael S2009/10/31 03:45 PM
                                                        low power ARM chipst2009/10/31 04:21 PM
                                    OOOE for low powerDavid Kanter2009/08/29 09:07 AM
                                      OOOE for low powersomeone2009/08/29 11:40 AM
                                        OOOE for low powera reader2009/08/29 04:03 PM
                                        OOOE for low poweranonymous2009/08/29 06:13 PM
                                          OOOE for low powersomeone2009/08/30 06:35 AM
                                            OOOE for low powerDavid Kanter2009/08/30 01:32 PM
                                            OOOE for low powerMatt Sayler2009/08/31 12:38 PM
                                        OOOE for low powerDavid Kanter2009/08/30 11:07 AM
                                    OOOE for low powerMichael S2009/08/29 10:44 AM
                                  TTMMichael S2009/08/29 11:24 AM
                                    TTMFoo_2009/08/29 12:40 PM
                                      TTMMichael S2009/08/29 01:10 PM
                                        TTManon2009/08/29 06:33 PM
                                          TTMJukka Larja2009/08/29 08:49 PM
                                            TTManon2009/08/30 05:07 AM
                                              TTMJukka Larja2009/08/30 08:31 PM
                                                Area, power and AtomDavid Kanter2009/08/30 09:36 PM
                                                  Area, power and AtomMichael S2009/08/30 11:18 PM
                                                    Area, power and Atoma reader2009/08/31 07:44 AM
                                                      Area, power and AtomMichael S2009/08/31 11:19 AM
                                                        Area, power and Atoma reader2009/08/31 01:53 PM
                                                          Area, power and Atomanonymous2009/08/31 03:17 PM
                                                        Area, power and AtomGabriele Svelto2009/08/31 02:41 PM
                                                          64-bit disabled AtomsFoo_2009/09/02 03:38 AM
                                                            64-bit disabled AtomsRobert David Graham2009/09/02 11:56 AM
                                                              64-bit disabled Atomsanon2009/09/02 01:14 PM
                                                              64-bit disabled Atomsanonymous2009/09/02 03:30 PM
                                                TTMMichael S2009/08/30 10:49 PM
                                                  TTMJukka Larja2009/08/31 10:23 PM
                                            TTMPaul2009/08/30 05:38 AM
                                            TTMPaul2009/08/30 05:40 AM
                                        TTMMark Roulo2009/08/30 08:50 AM
                                          TTMPaul2009/08/30 08:54 AM
                                            TTMMark Roulo2009/08/30 09:16 AM
                                        TTMFoo_2009/09/02 03:31 AM
                                  OOOE for low powerRob Thorpe2009/08/30 08:19 AM
                                OOOE for low powerMichael S2009/08/29 10:16 AM
                                  OOOE for low powerJukka Larja2009/08/29 08:40 PM
                                    OOOE for low powerMichael S2009/08/29 11:04 PM
                          OOOE and cache/mem sizesRichard Cownie2009/08/28 04:30 PM
                            OOOE and cache/mem sizesLinus Torvalds2009/08/31 09:53 PM
                              OOOE and cache/mem sizesRichard Cownie2009/09/01 03:15 AM
                                OOOE and pipe length etc.AM2009/09/01 07:35 AM
                                  OOOE and pipe length etc.Jouni Osmala2009/09/01 07:57 AM
                                    OOOE and clock rateAM2009/09/02 12:34 AM
                                      OOOE and clock rateJouni Osmala2009/09/02 04:35 AM
                                        OOOE and clock rateMartin Høyer Kristiansen2009/09/02 05:19 AM
                                          OOOE and clock rateanon2009/09/02 08:43 PM
                                        OOOE and clock rateAM2009/09/03 01:52 AM
                                          OOOE and clock rateJouni Osmala2009/09/03 06:34 AM
                                            OOOE impactsAM2009/09/04 01:04 AM
                                              OOOE impactsDavid Kanter2009/09/04 09:12 AM
                                              OOOE impactsJouni Osmala2009/09/06 11:16 AM
                                                OOOE impactsAM2009/09/07 02:47 AM
                                                  OOOE impactsMartin Høyer Kristiansen2009/09/07 05:03 AM
                                                    Does IBM lie about PPC603 being OoO chip?AM2009/09/08 02:13 AM
                                                      No, but...Michael S2009/09/08 06:05 AM
                                                        No, but...hobold2009/09/09 04:09 AM
                                                  OOOE impactsJS2009/09/07 05:34 AM
                                                    Are Sandpile and others wrong about 0.28 um?AM2009/09/08 02:12 AM
                                                    OOOE impactssomeone2009/09/08 05:43 AM
                                                  OOOE impactsJouni Osmala2009/09/07 06:48 AM
                                                    OOOE costsDavid Kanter2009/09/07 11:07 AM
                                                    OOOE impactsAM2009/09/08 02:11 AM
                                                      OOOE impactsJouni Osmala2009/09/10 12:53 AM
                                                        OOOE impactsAM2009/09/11 03:35 AM
                                                          OOOE impactsJouni Osmala2009/09/11 07:38 AM
                                                            OOOE impactsAM2009/09/12 04:06 AM
                                                              OOOE impactsJouni Osmala2009/09/12 10:36 PM
                                                                OOOE impactsAM2009/09/14 03:39 AM
                                                                  OOOE impactsJouni Osmala2009/09/14 05:18 AM
                                                                    if-ex distanceAM2009/09/15 04:16 AM
                                                                    small addendumAM2009/09/19 02:54 AM
                                                                      small addendumJouni Osmala2009/09/19 08:51 PM
                                                                        small addendumAM2009/09/20 05:54 AM
                                                                          small addendumJouni Osmala2009/09/20 12:16 PM
                                                                            small addendumThiago Kurovski2009/09/20 03:51 PM
                                                                              small addendumJouni Osmala2009/09/20 08:21 PM
                                                                                small addendumThiago Kurovski2009/09/21 05:59 AM
                                                                            small addendumAM2009/09/21 02:14 AM
                                                                              small addendumJukka Larja2009/09/21 09:21 PM
                                                                                small addendumAM2009/09/22 02:01 AM
                                                                                  small addendumJukka Larja2009/09/22 10:31 PM
                                                                                    small addendumAM2009/09/23 07:35 AM
                                                                                      small addendumJukka Larja2009/09/23 09:31 PM
                                                                                        small addendumAM2009/09/23 11:13 PM
                                                                                          OT metadiscussionJukka Larja2009/09/24 08:39 PM
                                                                                            OT metadiscussionAM2009/09/25 04:18 AM
                                                                                              Back to bitsMichael S2009/09/25 06:14 AM
                                                                                                Back to bitsThiago Kurovski2009/09/25 10:24 AM
                                                                                                  Back to bitsWilco2009/09/25 02:18 PM
                                                                                                    Back to bitsThiago Kurovski2009/09/26 08:12 AM
                                                                                                  Back to bitsMichael S2009/09/26 07:54 AM
                                                                                                    Back to bitsThiago Kurovski2009/09/26 08:05 AM
                                                                                                      Back to bitsMichael S2009/09/26 08:16 AM
                                                                                                Agree, with very minor change.Jouni Osmala2009/09/25 08:37 PM
                                                                                                Back to bitsAM2009/09/26 05:16 AM
                                                                                                  Back to bitsMichael S2009/09/26 08:13 AM
                                                                                              OT metadiscussionDavid Kanter2009/09/25 11:23 AM
                                                                                                OT metadiscussionAM2009/09/26 04:55 AM
                                                                                              OT metadiscussionJukka Larja2009/09/25 10:33 PM
                                                                                                OT metadiscussionAM2009/09/26 04:50 AM
                                                                                                  OT metadiscussionJukka Larja2009/09/27 01:16 AM
                                                                                                    OT metadiscussionMichael S2009/09/27 03:58 AM
                                                                                                      OT metadiscussionAM2009/09/28 03:07 AM
                                                                                                    OT metadiscussionAM2009/09/28 02:43 AM
                                                                                                      OT metadiscussionJukka Larja2009/09/28 11:45 PM
                                                                                                        OT metadiscussionAM2009/09/30 02:13 AM
                                                                                                          OT metadiscussionJukka Larja2009/10/01 12:34 AM
                                                                                                            OT metadiscussionAM2009/10/01 03:05 AM
                                                                                                              OT metadiscussionJukka Larja2009/10/01 11:38 PM
                                                                                                                OT metadiscussionAM2009/10/03 06:19 AM
                                                                                                                  OT metadiscussionJukka Larja2009/10/04 02:38 AM
                                                                                                                    OT metadiscussionAM2009/10/04 07:27 AM
                                                                                                                      OT metadiscussionJukka Larja2009/10/04 10:48 PM
                                                                                                                        OT metadiscussionAM2009/10/05 06:13 AM
                                                                                                                          About teachingJukka Larja2009/10/05 10:36 PM
                                                                                                                            About teachingAM2009/10/06 03:37 AM
                                                                                                                              About teachingJukka Larja2009/10/07 02:15 AM
                                                                                                                                About teachinganon2009/10/07 11:39 AM
                                                                                                                                About teachingAM2009/10/08 02:11 AM
                                                                                                                                  About teachingJukka Larja2009/10/09 03:10 AM
                                                                                                                                    About teachingAM2009/10/09 04:40 AM
                                                                                                                                      About teachingJukka Larja2009/10/09 08:02 PM
                                                                                                                                        About teachingAM2009/10/09 10:24 PM
                                                                                                                                          About teachingJukka Larja2009/10/10 09:50 PM
                                                                                                                                            About teachingAM2009/10/12 01:02 AM
                                                                                                                                              About teachingJukka Larja2009/10/12 09:51 PM
                                                                                                                                                About teachingAM2009/10/13 03:06 AM
                                                                                                                                                  About teachingJukka Larja2009/10/13 10:33 PM
                                                                                                                                                    About teachingAM2009/10/14 02:36 AM
                                                                                                                                                      About teachingJukka Larja2009/10/14 07:19 PM
                                                                                                                                                        About teachingAM2009/10/15 03:22 AM
                                                                                                                                          About teachingSalvatore De Dominicis2009/10/12 01:23 AM
                                                                                                                                            About teachingDean Kent2009/10/12 11:25 AM
                                                                                                                                              About teachingSalvatore De Dominicis2009/10/13 01:11 AM
                                                                                                OT metadiscussionSeni2009/09/26 05:26 AM
                                                                                                  OT metadiscussionWilco2009/09/26 07:08 AM
                                                                                                  OT metadiscussionJukka Larja2009/09/27 01:18 AM
                                                                                                    OT metadiscussionMichael S2009/09/27 04:12 AM
                                                                                          small addendumJouni Osmala2009/09/24 09:04 PM
                                                                                            small addendumAM2009/09/25 04:04 AM
                                                                                            extra stage in EV6AM2009/09/26 05:29 AM
                                                    PPC603 does OoOEhobold2009/09/08 04:40 AM
                                                  OOOE impactssomeone2009/09/08 04:39 AM
                                                    EV6AM2009/09/09 03:33 AM
                                      OOOE and clock rateSeni2009/09/02 08:11 AM
                                        OOOE and clock rateLinus Torvalds2009/09/02 05:48 PM
                                          OOOE and clock rateanon2009/09/02 10:55 PM
                                            OOOE and clock rateWilco2009/09/02 11:44 PM
                                              OOOE and clock rateJouni Osmala2009/09/03 12:02 AM
                                                OOOE and ItaniumAM2009/09/03 12:27 AM
                                                OOOE and clock rateMartin Høyer Kristiansen2009/09/03 02:41 AM
                                              OOOE and clock rateanon2009/09/03 12:12 AM
                                                OOOE and clock rateWilco2009/09/03 01:10 AM
                                            POWER6 skewed pipelinePaul A. Clayton2009/09/03 10:22 AM
                                              POWER6 skewed pipelineAnon42009/09/03 06:00 PM
                                          OOOE and clock rateMr. Camel2009/09/03 02:40 AM
                                          OOOE and clock rateRichard Cownie2009/09/03 05:42 AM
                                  OOOE and pipe length etc.Richard Cownie2009/09/01 08:01 AM
                                    OOOE and pipe length etc.AM2009/09/02 12:32 AM
                                      OOOE and pipe length etc.Richard Cownie2009/09/02 06:49 AM
                                        LRB choice of P54AM2009/09/03 12:40 AM
                                          LRB choice of P54Gian-Carlo Pascutto2009/09/03 12:45 AM
                                            LRB choice of P54AM2009/09/03 02:18 AM
                                              LRB choice of P54Gian-Carlo Pascutto2009/09/03 02:55 AM
                                                LRB choice of P54AM2009/09/03 03:28 AM
                                                  LRB choice of P54Gian-Carlo Pascutto2009/09/03 04:29 AM
                                                    Amount of cache per core matters,and mem bandwith too (NT)Jouni Osmala2009/09/03 06:44 AM
                                                    LRB choice of P54rwessel2009/09/03 01:31 PM
                                                    LRB choice of P54AM2009/09/04 01:24 AM
                                                  LRB choice of P54anon2009/09/03 05:40 AM
                                                    LRB choice of P54a reader2009/09/03 08:20 AM
                                                      LRB choice of P54anon2009/09/03 04:57 PM
                                                    LRB choice of P54Jonathan Kang2009/09/03 01:30 PM
                                                      LRB choice of P54David Kanter2009/09/03 03:38 PM
                                                        LRB choice of P54Jonathan Kang2009/09/04 07:16 AM
                                                      LRB choice of P54anon2009/09/03 05:07 PM
                                                        LRB choice of P54AM2009/09/04 01:20 AM
                                                        LRB choice of P54Jonathan Kang2009/09/04 07:13 AM
                                                          LRB choice of P54Dan Downs2009/09/04 07:38 AM
                                                            LRB choice of P54Dan Downs2009/09/05 03:36 AM
                                                              LRB choice of P54Anon2009/09/05 01:44 PM
                                                          LRB choice of P54AM2009/09/04 11:12 PM
                                                    LRB choice of P54AM2009/09/04 01:18 AM
                                                      LRB choice of P54anon2009/09/04 07:18 PM
                                                        LRB choice of P54AM2009/09/04 10:53 PM
                                                          LRB choice of P54anon2009/09/05 03:06 AM
                                                            LRB choice of P54AM2009/09/05 08:14 AM
                                                  LRB choice of P54 - Layout?Anonymous2009/09/03 01:40 PM
                                                    LRB choice of P54 - Layout?anonymous2009/09/03 02:54 PM
                                                  LRB choice of P54Jukka Larja2009/09/03 08:58 PM
                                                  LRB choice of P54mpx2009/09/04 03:07 AM
                                          LRB choice of P54anon2009/09/03 01:02 AM
                                        OOOE and pipe length etc.Gian-Carlo Pascutto2009/09/03 12:40 AM
                                      Larrabee: Pentium vs 486 vs 386Mark Roulo2009/09/03 03:26 PM
                                        Larrabee: Pentium vs 486 vs 386Michael S2009/09/03 04:14 PM
                                          Larrabee: Pentium vs 486 vs 386Mark Roulo2009/09/04 09:05 AM
                                            Larrabee: Pentium vs 486 vs 386Jonathan Kang2009/09/04 09:59 AM
                                            Larrabee: Pentium vs 486 vs 386Michael S2009/09/05 08:58 AM
                                            Larrabee: Pentium vs 486 vs 386James2009/09/07 02:15 AM
                                              Larrabee: Pentium vs 486 vs 386Mark Roulo2009/09/07 06:44 PM
                                      OOOE and pipe length etc.Michael S2009/09/03 04:42 PM
                                        LRB coreAM2009/09/04 01:09 AM
                                          LRB coreMichael S2009/09/04 04:07 AM
                                            LRB coreanon2009/09/04 07:27 PM
                                              LRB coreMichael S2009/09/05 09:12 AM
                                                LRB coreanon2009/09/05 10:03 PM
                                                  reasons for split I/D L1 cachesMichael S2009/09/06 03:10 AM
                                                    reasons for split I/D L1 cachesanon2009/09/06 05:32 AM
                                                      reasons for split I/D L1 caches?2009/09/06 09:35 AM
                                                        reasons for split I/D L1 cachesmegol2009/09/06 02:39 PM
                                                          reasons for split I/D L1 caches?2009/09/07 03:20 AM
                                                            reasons for split I/D L1 cachesanon2009/09/07 05:25 AM
                                                              cache hinting?2009/09/07 06:10 AM
                                                                cache hintinganon2009/09/07 06:35 AM
                                                                  cache hinting?2009/09/07 08:10 AM
                                                                    cache hintinganon2009/09/07 08:49 AM
                                                                      cache hinting?2009/09/07 09:37 AM
                                              Split and unified cachesDavid Kanter2009/09/06 12:38 PM
                                                Split and unified cachesanon2009/09/06 10:15 PM
                                                  Split and unified cachesMichael S2009/09/06 11:40 PM
                                                    Split and unified cachesanon2009/09/07 01:24 AM
                                                  Split and unified cachesDavid Kanter2009/09/06 11:51 PM
                                                    Split and unified cachesanon2009/09/07 01:13 AM
                                            LRB coreAM2009/09/04 11:08 PM
                                            LRB coreLinus Torvalds2009/09/05 09:47 AM
                                          LRB coreDavid Kanter2009/09/04 12:23 PM
                                            LRB coreAnon2009/09/04 05:32 PM
                                              LRB coreDavid Kanter2009/09/04 09:15 PM
                                              LRB coreMichael S2009/09/05 09:21 AM
                              OOOE and cache/mem sizesa reader2009/09/01 08:19 AM
                                OOOE and cache/mem sizesRichard Cownie2009/09/01 08:43 AM
                      snapdraon?Michael S2009/08/28 05:10 AM
                        snapdraon?a reader2009/08/28 07:51 AM
                          Thanks (NT)Michael S2009/08/29 11:53 AM
                        snapdraon?Paul2009/08/28 12:12 PM
              new POWER7 info ..EduardoS2009/08/27 02:41 PM
                new POWER7 info ..Jesper Frimann2009/08/28 04:03 AM
                  Single threaded performanceDavid Kanter2009/08/28 09:52 AM
  Hot Chips XXI Preview onlinehobold2009/08/13 06:30 AM
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