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AMD Publishes Open-Source HD 7000, Trinity Code

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  • #46
    I guess the silent majority is like me, that is, "I'll consider a SI/Trinity when the FOSS support is at least as good as it is now for Evergreen".

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    • #47
      Damn, I knew I'd forget something!

      Being a BSD user I'm a bit (!) behind the times when it comes to graphics cards, so I'd have to buy a non-cayman Northern Islands card - these being the most recent cards supported by UMS and the highest-spec cards that are in my price range.

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      • #48
        Originally posted by archibald View Post
        • Does it have UVD support?
        • Why don't you work on UVD?

        Have I missed anything out? *grin*.
        You forgot "Why are you wasting your time working on UVD ?"

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        • #49
          Originally posted by curaga View Post
          I guess the silent majority is like me, that is, "I'll consider a SI/Trinity when the FOSS support is at least as good as it is now for Evergreen".
          Could also be, "I won't consider an SI/Trinity until other forum users have ran it successfully with FOSS"

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          • #50
            Originally posted by bridgman View Post
            Mesa push happened today (16 days ?). Is that soon enough ?

            The code is in a public branch on Alex's freedesktop.org repo until Tom comes back from vacation next week and we work out where the llvm bits should go -- a big chunk of the 114 KSLOC is LLVM back-end, including both common-across-all-AMD-GPU bits and SI-specific bits.
            YES, that is most definitely soon enough. Thank you.

            You know what they say about pessimists, right? No matter what happens you'll be pleasantly surprised.

            I had a feeling that the SI code might land a tad sooner than 88 days, but I wouldn't have thought 16. Seriously though John, fantastic job, and congratulations to your team. I'm sure you haven't whipped up 114 KSLOC in 16 days and that it's been pretty far along in-house this entire time, but you didn't want to make any public promises in case there were some unforeseen delays (software is usually/always late ). So it's understandable that you didn't come right out and tell me back in March "hey dude, don't worry, it's coming out in like 2 weeks now". Because the moment you say something like that, Alex D. would stroll into your office and ask for another 3 months' time before publishing the code.

            Note that I tried very hard not to make my post offensive or derogatory towards AMD. How'd I do? I think I did a decent job. I was just laying out the facts as I could see them at the time, coupled with a healthy dose of doubt.

            But let me say that this turnaround time has significantly exceeded my expectations. Even if the driver is not at all usable today, the initial push is basically where the flood gates open -- we both know this. This is when the testing starts happening on all different chipsets; this is where power users, enthusiasts and developers start fixing application-specific bugs; this is where we start to polish the code. It's downright fantastic that this work is going to happen in April, rather than June or July, because that essentially means that our chances are very good for getting this work into distros a whole 6 months earlier. And for many people, that's about 15 to 25% of the total time that they'll be using this graphics card. That's VERY significant.

            Thanks. Hat's off to you and your team.

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            • #51
              Originally posted by allquixotic View Post
              You know what they say about pessimists, right? No matter what happens you'll be pleasantly surprised.
              Works for me

              Yeah, SI was the first GPU generation where the developers were able to start well before product launch (3-6 months depending on how you define "start"). Unfortunately it was also the most significant HW change since r600. Alex had simple kernel driver tests working in December, first triangle via radeondemo was either late Jan or early Feb, and Michel was drawing untextured triangles with the Gallium3D code in March. Tom was working on LLVM but alternating between SI graphics and VLIW/SI compute (clover).

              IIRC a normal push is maybe 20k-40k LOC for mesa plus ddx, this was over 110k for mesa alone. Probably the biggest patch I've ever seen

              For the next GPU generation the driver work is starting even earlier relative to HW launch. Starting earlier means even more work for the developers (you have to test on simulators rather than real hardware, for example) so development time will probably be even longer, but relatively more of it will happen before the hardware launches.

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              • #52
                Originally posted by bridgman View Post
                For the next GPU generation the driver work is starting even earlier relative to HW launch. Starting earlier means even more work for the developers (you have to test on simulators rather than real hardware, for example) so development time will probably be even longer, but relatively more of it will happen before the hardware launches.
                the past model of developing Linux driver was just discrimination because the windows driver always starts before the hardware launch !

                and this kind of discrimination is the cause of the Relatively Low "market-share"

                in fakt amd is to blame for the "past"

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                • #53
                  Originally posted by Qaridarium View Post
                  "life isn't fair whaaaaaaaaaa"
                  Everytime you post, a Dictator in africa kills a family of infants, who have malaria and are starving to death. See what you did now ?

                  STFU please

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                  • #54
                    Originally posted by Thatguy View Post
                    Everytime you post, a Dictator in africa kills a family of infants, who have malaria and are starving to death. See what you did now ?

                    STFU please
                    they only do have malaria because they are to stupid to heal malaria with natural herbs for example with Artemisinin in the Artemisia vulgaris what kills effective Malaria source: http://de.wikipedia.org/wiki/Einj%C3...%C3%9F#Nutzung they are also to stupid to just wipe out the mosquito the source of malaria. 27 country's on earth are free of malaria today only because of a final wipe out with DDT http://de.wikipedia.org/wiki/Dichlor...ltrichlorethan
                    and you don't need DDT for a final strike against the mosquito you also can use natural Pyrethrum flowers like "Tanacetum cinerariifolium"
                    you can also use the Bacillus thuringiensis for a final strike http://en.wikipedia.org/wiki/Bacillus_thuringiensis
                    i think the best for a final solution against the mosquito's are the fungus : Metarhizium anisopliae http://de.wikipedia.org/wiki/Metarhizium_anisopliae

                    And they only do have a Dictator because they are to stupid to start a civil war against the Dictator and kill him.

                    what i dit is fighting stupidity like your writing about "Malaria" and "Dictators"

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                    • #55
                      Originally posted by Qaridarium View Post
                      they only do have malaria because they are to stupid to heal malaria with natural herbs for example with Artemisinin in the Artemisia vulgaris what kills effective Malaria source: http://de.wikipedia.org/wiki/Einj%C3...%C3%9F#Nutzung they are also to stupid to just wipe out the mosquito the source of malaria. 27 country's on earth are free of malaria today only because of a final wipe out with DDT http://de.wikipedia.org/wiki/Dichlor...ltrichlorethan
                      and you don't need DDT for a final strike against the mosquito you also can use natural Pyrethrum flowers like "Tanacetum cinerariifolium"
                      you can also use the Bacillus thuringiensis for a final strike http://en.wikipedia.org/wiki/Bacillus_thuringiensis
                      i think the best for a final solution against the mosquito's are the fungus : Metarhizium anisopliae http://de.wikipedia.org/wiki/Metarhizium_anisopliae

                      And they only do have a Dictator because they are to stupid to start a civil war against the Dictator and kill him.

                      what i dit is fighting stupidity like your writing about "Malaria" and "Dictators"

                      The only thing your prove, is that someone should take the keyboard from you and beat your ass to death with it.

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                      • #56
                        Originally posted by Thatguy View Post
                        The only thing your prove, is that someone should take the keyboard from you and beat your ass to death with it.
                        i show you true solutions in fact multiple solutions but you prefer "Violence" yes sure if you kill all humans then no human will get malaria in the future.

                        Comment


                        • #57
                          Originally posted by Qaridarium View Post
                          i show you true solutions in fact multiple solutions but you prefer "Violence" yes sure if you kill all humans then no human will get malaria in the future.
                          Your showing all of us that you can whine about anything. Life isn't fiar, people die, violence solves problems more often then not. This is the way of the world.

                          If your a hungry lion, and you want to eat, you go violently kill another animal and eat.

                          this is life, get over it and please just stfu.

                          Comment


                          • #58
                            Originally posted by Thatguy View Post
                            Your showing all of us that you can whine about anything. Life isn't fiar, people die, violence solves problems more often then not. This is the way of the world.

                            If your a hungry lion, and you want to eat, you go violently kill another animal and eat.

                            this is life, get over it and please just stfu.
                            and because of this you try to fix your problem with my person with violence?

                            this doesn't work in the internet.

                            "just stfu." or what? or you use violence against me ? LOL-

                            Comment


                            • #59
                              Originally posted by Thatguy View Post
                              Everytime you post, a Dictator in africa kills a family of infants, who have malaria and are starving to death. See what you did now ?

                              STFU please
                              Everytime you post, it stinks like microsoft.

                              STFU please

                              Comment


                              • #60
                                Originally posted by Qaridarium View Post
                                and because of this you try to fix your problem with my person with violence?

                                this doesn't work in the internet.

                                "just stfu." or what? or you use violence against me ? LOL-
                                Ignore him (thatguy), he is microsoft troll.

                                Comment

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