Re: ARM as a primary architecture

2012-03-28 Thread Jon Masters
On 03/26/2012 08:00 AM, Richard W.M. Jones wrote: Which leads me to a rant about ARM. G RANT!! I didn't think I'd ever love the BIOS, but compared to the alternatives (UEFI and a million different ARM bootloaders) it's simple and effective. There is some truth to that. Nobody is going

Re: ARM as a primary architecture

2012-03-28 Thread Adam Williamson
On Wed, 2012-03-28 at 18:28 -0600, Chris Murphy wrote: On Mar 28, 2012, at 5:23 PM, Jon Masters wrote: They will smell like low-energy alternatives to PC servers over time, and in another decade or two something more exciting than UEFI will replace UEFI and folks will mail about how

Re: ARM as a primary architecture

2012-03-28 Thread Andy Grover
On 03/28/2012 06:13 PM, Matthew Garrett wrote: On Wed, Mar 28, 2012 at 07:23:48PM -0400, Jon Masters wrote: In the future, ARM systems will transition increasingly to UEFI. Many ARM server systems will likely eventually boot with ACPI as well. They will smell like low-energy alternatives to

Re: ARM as a primary architecture

2012-03-26 Thread Gerd Hoffmann
Hi, they use a rather scary looking pile of development boards with very poor I/O. Buy a trimslice and run it with iSCSI. It's a very clean package, and I can get 80 MB/sec to my file server's disks. That is neither scary nor poor I/O. http://www.delorie.com/arm/trimslice/iscsi.html

Re: ARM as a primary architecture

2012-03-26 Thread Peter Robinson
On Mon, Mar 26, 2012 at 9:41 AM, Gerd Hoffmann kra...@redhat.com wrote:  Hi, they use a rather scary looking pile of development boards with very poor I/O. Buy a trimslice and run it with iSCSI.  It's a very clean package, and I can get 80 MB/sec to my file server's disks.  That is neither

Re: ARM as a primary architecture

2012-03-26 Thread Gerd Hoffmann
On 03/26/12 11:00, Peter Robinson wrote: On Mon, Mar 26, 2012 at 9:41 AM, Gerd Hoffmann kra...@redhat.com wrote: Hi, they use a rather scary looking pile of development boards with very poor I/O. Buy a trimslice and run it with iSCSI. It's a very clean package, and I can get 80 MB/sec to

Re: ARM as a primary architecture

2012-03-26 Thread Richard W.M. Jones
On Mon, Mar 26, 2012 at 12:26:47PM +0200, Gerd Hoffmann wrote: Another possible way would be to boot directly from iscsi like you can do on x86 with an sanboot-enabled iPXE rom. I have no idea whenever u-boot can handle that though. No. The U-boot supplied on the Trim-Slice is very

Re: ARM as a primary architecture

2012-03-26 Thread DJ Delorie
Any particular reason why you boot the thing via tftp? I'd expect just having /boot on the sd card (which you need for boot anyway) is easier, especially when it comes to kernel updates. I wanted the minimum on the sdcard (it just has the tftboot script) because our build farm only has one

Re: ARM as a primary architecture

2012-03-26 Thread DJ Delorie
Which leads me to a rant about ARM. G RANT!! I didn't think I'd ever love the BIOS, but compared to the alternatives (UEFI and a million different ARM bootloaders) it's simple and effective. This is getting way off-topic, but... most linux-capable ARM chips support a BIOS in the pc

Re: ARM as a primary architecture

2012-03-26 Thread Matthew Garrett
On Mon, Mar 26, 2012 at 01:37:39PM -0400, DJ Delorie wrote: Which leads me to a rant about ARM. G RANT!! I didn't think I'd ever love the BIOS, but compared to the alternatives (UEFI and a million different ARM bootloaders) it's simple and effective. This is getting way off-topic,

Re: ARM as a primary architecture

2012-03-26 Thread DJ Delorie
Given that the pc sense of BIOS includes having arguments returned in x86 registers, I really don't think that's true. ARM has registers too... My point is, the ARM chips *do* support an on-board flash bootloader, and there's no reason why that bootloader couldn't export a standard ABI that

Re: ARM as a primary architecture

2012-03-26 Thread Matthew Garrett
On Mon, Mar 26, 2012 at 03:32:15PM -0400, DJ Delorie wrote: Given that the pc sense of BIOS includes having arguments returned in x86 registers, I really don't think that's true. ARM has registers too... My point is, the ARM chips *do* support an on-board flash bootloader, and

Re: ARM as a primary architecture

2012-03-24 Thread Adam Williamson
On Sat, 2012-03-24 at 05:30 +0100, Kevin Kofler wrote: DJ Delorie wrote: What a horrible thing to say about a company that's put a lot of effort into supporting their products on Free Software platforms! I think the Nouveau developers have a different story to tell you there. You might

Re: ARM as a primary architecture

2012-03-23 Thread Peter Robinson
On Mar 22, 2012 8:32 PM, Michael Cronenworth m...@cchtml.com wrote: Adam Williamson wrote: I would still like you to consider the question of whether this holds for the Fedora case, though. Is Fedora as a project in fact suitable - either in current implementation, or in terms of our

Re: ARM as a primary architecture

2012-03-23 Thread Peter Robinson
On Mar 23, 2012 3:22 AM, Kevin Kofler kevin.kof...@chello.at wrote: Peter Robinson wrote: On Thu, Mar 22, 2012 at 2:28 PM, drago01 drag...@gmail.com wrote: The only ones where this is possible right now are actually x86 based tablets. Even Windows 8 wont help here as MS mandates that the

Re: ARM as a primary architecture

2012-03-23 Thread Jaroslav Reznik
- Original Message - Define do it as MeeGo is dead and they had to cosy up to Microsoft to survive, not sure I'd even wish that on canonical! In reality, Nokia never started working on MeeGo ;-) Once we're sooo off-topic (and tablets and cell phones) became the topic, I think ARM as

Re: ARM as a primary architecture

2012-03-23 Thread Nicolas Mailhot
Le Jeu 22 mars 2012 21:13, Przemek Klosowski a écrit : Fair enough, but the trends are well established, Like the netbook trends were well established? In the last years there has been a clear struggle between users that want cheaper computing and hardware manufacturers that want either to

Re: ARM as a primary architecture

2012-03-23 Thread Przemek Klosowski
On 03/22/2012 10:42 PM, Kevin Kofler wrote: Przemek Klosowski wrote: Fair enough, but the trends are well established, and the data are for shipments so the actual deployed numbers are compounded (flat shipments translate to steady growth, linear or faster shipment growth means quadratic or

Re: ARM as a primary architecture

2012-03-23 Thread Przemek Klosowski
On 03/23/2012 05:59 AM, Nicolas Mailhot wrote: And yes smartphones are booming, but they're not booming because they are a good desktop substitute, they're booming because they are a good dumbphone substitute (and before that digital cameras replaced chemical cameras, and mp3 readers replaced

Re: ARM as a primary architecture

2012-03-23 Thread DJ Delorie
always with the caveat that you can't just use make -j 288 on them. Why not? Multi-CPU machines is very old technology. -- devel mailing list devel@lists.fedoraproject.org https://admin.fedoraproject.org/mailman/listinfo/devel

Re: ARM as a primary architecture

2012-03-23 Thread Pete Zaitcev
On Fri, 23 Mar 2012 04:46:23 +0100 Kevin Kofler kevin.kof...@chello.at wrote: My desktop is actually older and slower than my notebook. Yet I use the desktop whenever I'm at home. The form factor is just more convenient. That's just what you personally prefer. I quit using desktops back in

Re: ARM as a primary architecture

2012-03-23 Thread Pete Zaitcev
On Thu, 22 Mar 2012 14:01:27 -0400 DJ Delorie d...@redhat.com wrote: Buy a trimslice and run it with iSCSI. This is not good enough for me to become involved with Fedora on ARM. Glad it works for you, but I need a real system, like a Netwinder. -- Pete -- devel mailing list

Re: ARM as a primary architecture

2012-03-23 Thread DJ Delorie
Glad it works for you, but I need a real system, like a Netwinder. So buy a trimslice and use the internal SSD or sata disk. The trimslice has everything the netwinder has (and more), and uses half the power. http://trimslice.com/web/ -- devel mailing list devel@lists.fedoraproject.org

Re: ARM as a primary architecture

2012-03-23 Thread Martin Langhoff
On Fri, Mar 23, 2012 at 3:50 PM, Pete Zaitcev zait...@redhat.com wrote: Buy a trimslice and run it with iSCSI. This is not good enough for me to become involved with Fedora on ARM. Glad it works for you, but I need a real system, like a Netwinder. Whatever floats your boat! ARM SoCs are

Re: ARM as a primary architecture

2012-03-23 Thread Richard W.M. Jones
On Fri, Mar 23, 2012 at 04:50:38PM -0400, Martin Langhoff wrote: On Fri, Mar 23, 2012 at 3:50 PM, Pete Zaitcev zait...@redhat.com wrote: Buy a trimslice and run it with iSCSI. This is not good enough for me to become involved with Fedora on ARM. Glad it works for you, but I need a real

Re: ARM as a primary architecture

2012-03-23 Thread Peter Robinson
On Fri, Mar 23, 2012 at 7:50 PM, Pete Zaitcev zait...@redhat.com wrote: On Thu, 22 Mar 2012 14:01:27 -0400 DJ Delorie d...@redhat.com wrote: Buy a trimslice and run it with iSCSI. This is not good enough for me to become involved with Fedora on ARM. Glad it works for you, but I need a real

Re: ARM as a primary architecture

2012-03-23 Thread Pete Zaitcev
On Fri, 23 Mar 2012 22:02:37 + Richard W.M. Jones rjo...@redhat.com wrote: It unfortunately shed no light on the ARM topic, because, well, there's ARM SoCs in all those form factors. Except the x86-64 high performance single threaded class :-) Rich, check this out -

Re: ARM as a primary architecture

2012-03-23 Thread Pete Zaitcev
On Fri, 23 Mar 2012 22:05:39 + Peter Robinson pbrobin...@gmail.com wrote: Trimslice has options of SSD or HDD as well so it would be no less of a real machine like a netwinder. http://trimslice.com/web/models So I see, thanks. DJ's original suggestion was too forceful in insisting on

Re: ARM as a primary architecture

2012-03-23 Thread Peter Robinson
On Fri, Mar 23, 2012 at 11:12 PM, Pete Zaitcev zait...@redhat.com wrote: On Fri, 23 Mar 2012 22:05:39 + Peter Robinson pbrobin...@gmail.com wrote: Trimslice has options of SSD or HDD as well so it would be no less of a real machine like a netwinder. http://trimslice.com/web/models So

Re: ARM as a primary architecture

2012-03-23 Thread DJ Delorie
So I see, thanks. DJ's original suggestion was too forceful in insisting on iSCSI. Sorry, I'm a big fan of iSCSI on trimslices. The SATA interface is on USB but the gigE isn't, so network (iscsi) is about 3x faster than a local disk, if you have a big raid server on the other end. I have two

Re: ARM as a primary architecture

2012-03-23 Thread Eric Smith
DJ Deloried...@redhat.com wrote: Buy a trimslice and run it with iSCSI. Pete Zaitcev wrote: This is not good enough for me to become involved with Fedora on ARM. Glad it works for you, but I need a real system, like a Netwinder. You did see that there's a Trimslice H model that can

Re: ARM as a primary architecture

2012-03-23 Thread Kevin Kofler
Przemek Klosowski wrote: Of course, but numbers are numbers; we just have to pay attention to lighter, mobile formfactors. It is the same reasoning as in the desktop vs. server dilemma 15 years ago: you could say that 'servers are per-company devices', so Linux has been concentrating on the

Re: ARM as a primary architecture

2012-03-23 Thread Kevin Kofler
DJ Delorie wrote: So buy a trimslice and use the internal SSD or sata disk. The trimslice has everything the netwinder has (and more), and uses half the power. http://trimslice.com/web/ Trim-Slice is the first desktop computer powered by NVIDIA Tegra 2. i.e., by buying a Trimslice, you

Re: ARM as a primary architecture

2012-03-23 Thread DJ Delorie
i.e., by buying a Trimslice, you give money to The Enemy! What a horrible thing to say about a company that's put a lot of effort into supporting their products on Free Software platforms! -- devel mailing list devel@lists.fedoraproject.org

Re: ARM as a primary architecture

2012-03-23 Thread Stephen John Smoogen
On 23 March 2012 18:24, Kevin Kofler kevin.kof...@chello.at wrote: DJ Delorie wrote: So buy a trimslice and use the internal SSD or sata disk.  The trimslice has everything the netwinder has (and more), and uses half the power. http://trimslice.com/web/ Trim-Slice is the first desktop

Re: ARM as a primary architecture

2012-03-23 Thread Peter Robinson
On Sat, Mar 24, 2012 at 12:24 AM, Kevin Kofler kevin.kof...@chello.at wrote: DJ Delorie wrote: So buy a trimslice and use the internal SSD or sata disk.  The trimslice has everything the netwinder has (and more), and uses half the power. http://trimslice.com/web/ Trim-Slice is the first

Re: ARM as a primary architecture

2012-03-23 Thread Kevin Kofler
DJ Delorie wrote: What a horrible thing to say about a company that's put a lot of effort into supporting their products on Free Software platforms! I think the Nouveau developers have a different story to tell you there. Kevin Kofler -- devel mailing list

Re: ARM as a primary architecture

2012-03-22 Thread Kevin Kofler
is the top of the heap today, so I don't need to bother thinking about anything else. I'd rephrase that as That architecture is not mature yet., i.e. the opposite problem compared to That architecture is obsolete. It will be time to consider ARM for primary architecture status when

Re: ARM as a primary architecture

2012-03-22 Thread drago01
On Thu, Mar 22, 2012 at 8:16 AM, Chris Murphy li...@colorremedies.com wrote: our computers are about to become typewriters. It will not be a decade longer.

Re: ARM as a primary architecture

2012-03-22 Thread Chris Murphy
On Mar 22, 2012, at 1:23 AM, drago01 wrote: On Thu, Mar 22, 2012 at 8:16 AM, Chris Murphy li...@colorremedies.com wrote: our computers are about to become typewriters. It will not be a decade longer.

Re: ARM as a primary architecture

2012-03-22 Thread drago01
On Thu, Mar 22, 2012 at 8:57 AM, Chris Murphy li...@colorremedies.com wrote: On Mar 22, 2012, at 1:23 AM, drago01 wrote: On Thu, Mar 22, 2012 at 8:16 AM, Chris Murphy li...@colorremedies.com wrote: our computers are about to become typewriters. It will not be a decade longer.

Re: ARM as a primary architecture

2012-03-22 Thread Chris Murphy
On Mar 22, 2012, at 2:10 AM, drago01 wrote: Interesting. People I know just using them (tablets) as toys to play some causal games, surf the net read mails. They go back to there laptops / desktops to do anything beyond that. Most people don't. It's important to understand most of us on

Re: ARM as a primary architecture

2012-03-22 Thread Andrew Haley
On 03/22/2012 01:38 AM, Kevin Kofler wrote: (but the multi-core ARM setups actually present themselves as a multi-computer cluster, which is not supported by make -j, not as a multi-CPU computer) FWIW, I'm pretty sure this is not the case for the ARM computers on the way now: they are

Re: ARM as a primary architecture

2012-03-22 Thread Andrew Haley
On 03/22/2012 02:00 AM, Kevin Kofler wrote: Peter Robinson wrote: Exactly! Ultimately what we need is FESCo to document what are the requirements of being promoted to a primary architecture and then it's the ARM SIGs job of ensuring they adhere to the requirements, provide viable workable

Re: ARM as a primary architecture

2012-03-22 Thread drago01
On Thu, Mar 22, 2012 at 9:57 AM, Chris Murphy li...@colorremedies.com wrote: On Mar 22, 2012, at 2:10 AM, drago01 wrote: Interesting. People I know just using them (tablets) as toys to play some causal games, surf the net read mails. They go back to there laptops / desktops to do anything

Re: ARM as a primary architecture

2012-03-22 Thread elison.ni...@gmail.com
computers or laptops. -- devel mailing list devel@lists.fedoraproject.org https://admin.fedoraproject.org/mailman/listinfo/devel I see that this discussion has gone from ARM as a primary architecture for Fedora to a general Tablets vs PC market discussion. IMHO, While there is no doubt

Re: ARM as a primary architecture

2012-03-22 Thread Peter Robinson
On Thu, Mar 22, 2012 at 2:50 AM, Kevin Kofler kevin.kof...@chello.at wrote: Chris Tyler wrote: On Thu, 2012-03-22 at 02:38 +0100, Kevin Kofler wrote: And finally, for our build speed issue, the practical consideration will be whether the parallelism will actually speed our builds up. Right now

Re: ARM as a primary architecture

2012-03-22 Thread Peter Robinson
On Thu, Mar 22, 2012 at 3:23 AM, Kevin Kofler kevin.kof...@chello.at wrote: Brendan Conoboy wrote: Hypothetically speaking, if presented with an ARM system that builds packages, on average, 3x faster than x86, will you advocate that x86 be dropped to secondary and ARM be PA exclusively? Not

Re: ARM as a primary architecture

2012-03-22 Thread Andrew Haley
On 03/22/2012 10:17 AM, elison.ni...@gmail.com wrote: And what will Fedora have achieved after putting in so much work? A few users (read geeks) who will be willing to install Fedora on their android tablets or ipads? Are there any ARM boards out in the market that are waiting to get Fedora

Re: ARM as a primary architecture

2012-03-22 Thread Peter Robinson
Well people couldn't live without dumbphones either so this is natural progress. They could. They had desktops or laptops. Most people would replace their phone in a day if it broke or were lost. A home computer? Weekend. Maybe next weekend. Most people that buy smartphones today *do*

Re: ARM as a primary architecture

2012-03-22 Thread Peter Robinson
On Thu, Mar 22, 2012 at 9:02 AM, Andrew Haley a...@redhat.com wrote: On 03/22/2012 01:38 AM, Kevin Kofler wrote: (but the multi-core ARM setups actually present themselves as a multi-computer cluster, which is not supported by make -j, not as a multi-CPU computer) FWIW, I'm pretty sure this

Re: ARM as a primary architecture

2012-03-22 Thread elison.ni...@gmail.com
On Thu, Mar 22, 2012 at 4:56 PM, Peter Robinson pbrobin...@gmail.com wrote: I see that this discussion has gone from ARM as a primary architecture for Fedora to a general Tablets vs PC market discussion. IMHO, While there is no doubt that the tablet/mobile market is growing rapidly

Re: ARM as a primary architecture

2012-03-22 Thread Przemek Klosowski
$. Now, does it mean that we need to rush the ARM primary architecture? Of course not--as others have said, one gets the job because one can do the job, but we need to figure out the details of how to get there: - toolchain/build environment speed - better and/or standard installation mechanism

Re: ARM as a primary architecture

2012-03-22 Thread Nicolas Mailhot
Le Jeu 22 mars 2012 14:11, Przemek Klosowski a écrit : On 03/22/2012 02:31 AM, Kevin Kofler wrote: Tom Lane wrote: That opinion is flat out ridiculous. Or maybe it makes sense if you think consumer desktops are the be-all and end-all; but they are not. Consumer desktops and notebooks. The

Re: ARM as a primary architecture

2012-03-22 Thread Tomas Mraz
On Thu, 2012-03-22 at 15:04 +0100, Nicolas Mailhot wrote: Le Jeu 22 mars 2012 14:11, Przemek Klosowski a écrit : On 03/22/2012 02:31 AM, Kevin Kofler wrote: Tom Lane wrote: That opinion is flat out ridiculous. Or maybe it makes sense if you think consumer desktops are the be-all and

Re: ARM as a primary architecture

2012-03-22 Thread drago01
On Thu, Mar 22, 2012 at 12:26 PM, Peter Robinson pbrobin...@gmail.com wrote: I see that this discussion has gone from ARM as a primary architecture for Fedora to a general Tablets vs PC market discussion. IMHO, While there is no doubt that the tablet/mobile market is growing rapidly

Re: ARM as a primary architecture

2012-03-22 Thread Peter Robinson
On Thu, Mar 22, 2012 at 2:28 PM, drago01 drag...@gmail.com wrote: On Thu, Mar 22, 2012 at 12:26 PM, Peter Robinson pbrobin...@gmail.com wrote: I see that this discussion has gone from ARM as a primary architecture for Fedora to a general Tablets vs PC market discussion. IMHO, While

Re: ARM as a primary architecture

2012-03-22 Thread DJ Delorie
Where is the hardware? -- development boards -- BeagleBoard PandaBoard (dual-core 1GHz, 1GB) PandaBoard ES (dual-core 1.2GHz, 1GB) You can buy the above at digikey, they've been shipping for a while. They come with Ubuntu Desktop, just add keyboard, mouse, and monitor. Raspberry Pi - slower,

Re: ARM as a primary architecture

2012-03-22 Thread Pete Zaitcev
On Tue, 20 Mar 2012 11:52:29 -0400 Peter Jones pjo...@redhat.com wrote: 6) supported platforms must be fully integrated into building and installation. Apropos that, what are the supported platforms right now? From what I know about the Fedora on ARM, they use a rather scary looking pile

Re: ARM as a primary architecture

2012-03-22 Thread Chris Murphy
On Mar 22, 2012, at 3:16 AM, drago01 wrote: I said the people I was talking about used them as toys. (Please read what I wrote and don't try to refute stuff that isn't even written there). Don't get in a huff over things I haven't said either. Most people are also very entertained by

Re: ARM as a primary architecture

2012-03-22 Thread Brendan Conoboy
On 03/22/2012 12:23 AM, drago01 wrote: While I agree that we will see more smartphones and tablets in the future the people that actually replace there traditional computers with tablets or even smartphones are near zero. Sells do not really tell the whole story as many people simply don't have

Re: ARM as a primary architecture

2012-03-22 Thread Chris Murphy
On Mar 22, 2012, at 8:04 AM, Nicolas Mailhot wrote: Apples and oranges. You could print the same stats a few years ago about cars vs scooters/bicycles Guess what all the Chinese/Indian bicycle riders started to buy as soon as they had the means to… They did not, are not. Especially in

Re: ARM as a primary architecture

2012-03-22 Thread Brendan Conoboy
On 03/22/2012 04:26 AM, Peter Robinson wrote: Actually that is not the case, it might be the case in the western developed world, but in the developing world in places like China, India and Africa in most cases the first an only device that a user has is a smart phone or tablet due to the fact

Re: ARM as a primary architecture

2012-03-22 Thread DJ Delorie
From what I know about the Fedora on ARM, Please check your what you know against the current situtation, it's very easy to let obsolete impressions carry forth, but they're no longer applicable. they use a rather scary looking pile of development boards with very poor I/O. Buy a trimslice

Re: ARM as a primary architecture

2012-03-22 Thread Martin Langhoff
On Thu, Mar 22, 2012 at 7:01 AM, Andrew Haley a...@redhat.com wrote: Where is the hardware? Do you see signs of ARM boards coming in the near future (next 1 year or so) on which users can install operating systems of their choice? I wonder where you've been.  See Raspberry Pi and Trimslice

Re: ARM as a primary architecture

2012-03-22 Thread drago01
On Thu, Mar 22, 2012 at 6:57 PM, Bill Nottingham nott...@redhat.com wrote: drago01 (drag...@gmail.com) said: The data is noisy but there's a significant minority who do not have computers, now buying a smart phone. This will grow. They may never end up with a desktop. Even Apple has

Re: ARM as a primary architecture

2012-03-22 Thread Martin Langhoff
On Thu, Mar 22, 2012 at 2:20 PM, drago01 drag...@gmail.com wrote: Which is exactly what I am trying to say as soon as you want to create content you want a real device. (keyboard! interface) Folks! In this mailing list I'd expect people to know: an arch is an arch is an arch. Some ARM CPUs

Re: ARM as a primary architecture

2012-03-22 Thread drago01
On Thu, Mar 22, 2012 at 7:27 PM, Martin Langhoff martin.langh...@gmail.com wrote: On Thu, Mar 22, 2012 at 2:20 PM, drago01 drag...@gmail.com wrote: Which is exactly what I am trying to say as soon as you want to create content you want a real device. (keyboard! interface) Folks! In this

Re: ARM as a primary architecture

2012-03-22 Thread Adam Williamson
On Thu, 2012-03-22 at 01:57 -0600, Chris Murphy wrote: Desktop computers are used overwhelmingly for email and web browsing. It's total overkill. The desktop computer is a super computer that no consumer really needs. It's a dying market. I think you may be, to some extent, over-stating your

Re: ARM as a primary architecture

2012-03-22 Thread Bill Nottingham
drago01 (drag...@gmail.com) said: In my experience, that's way more about the interface than anything else. Take for example a middle schooler  - mine uses a laptop. Not because it runs a desktop OS, not because it runs Fedora, but mainly just because who on earth wants to write a 5

Re: ARM as a primary architecture

2012-03-22 Thread Chris Murphy
On Mar 22, 2012, at 12:15 PM, drago01 wrote: Last time I checked a paper isn't a laptop / pc so replacing a paper with tablets (which can be the better choice depending on the use case) does not mean people are replacing there pcs with tablets. Both jump from PC dependency, and skipping it

Re: ARM as a primary architecture

2012-03-22 Thread drago01
On Thu, Mar 22, 2012 at 9:08 PM, Chris Murphy li...@colorremedies.com wrote: [...] A kindle (unless you mean the kindle fire tablet) is an ereader which aligns exactly with what I have said. I think you overestimate the need/dependency people have for desktop/laptop computers. You

Re: ARM as a primary architecture

2012-03-22 Thread Adam Williamson
On Thu, 2012-03-22 at 14:08 -0600, Chris Murphy wrote: The overwhelming bulk of the market is consumption. Not creation. And the growth is in the former, not the latter. I would still like you to consider the question of whether this holds for the Fedora case, though. Is Fedora as a project in

Re: ARM as a primary architecture

2012-03-22 Thread Adam Williamson
On Thu, 2012-03-22 at 16:13 -0400, Przemek Klosowski wrote: Of course predictions are tricky, especially when they concern the future :) I am curious as to what _other_ types of prediction you think exist. =) -- Adam Williamson Fedora QA Community Monkey IRC: adamw | Twitter: AdamW_Fedora |

Re: ARM as a primary architecture

2012-03-22 Thread Michael Cronenworth
Adam Williamson wrote: I would still like you to consider the question of whether this holds for the Fedora case, though. Is Fedora as a project in fact suitable - either in current implementation, or in terms of our self-definition and long term goals - for this whole 'market' you are

Re: ARM as a primary architecture

2012-03-22 Thread Adam Williamson
On Thu, 2012-03-22 at 15:32 -0500, Michael Cronenworth wrote: Adam Williamson wrote: I would still like you to consider the question of whether this holds for the Fedora case, though. Is Fedora as a project in fact suitable - either in current implementation, or in terms of our

Re: ARM as a primary architecture

2012-03-22 Thread Michael Cronenworth
Adam Williamson wrote: It doesn't seem like a huge over-reach to assume that any RH interest in ARM is more on the server side than a raging desire to take on Android and the iPad:) (Note: I don't have any sekrit inside info on this. It seems like a reasonable guess, though.) Yes, I realize

Re: ARM as a primary architecture

2012-03-22 Thread Brendan Conoboy
On 03/22/2012 01:23 PM, Adam Williamson wrote: I would still like you to consider the question of whether this holds for the Fedora case, though. Is Fedora as a project in fact suitable - either in current implementation, or in terms of our self-definition and long term goals - for this whole

Re: ARM as a primary architecture

2012-03-22 Thread Adam Williamson
On Thu, 2012-03-22 at 14:55 -0600, Chris Murphy wrote: On Mar 22, 2012, at 12:32 PM, Adam Williamson wrote: The mitigating factors are: a) the desktop market could be considered unlikely to literally _die_. What may happen instead is it could become much more of a niche - in fact,

Re: ARM as a primary architecture

2012-03-22 Thread Chris Murphy
On Mar 22, 2012, at 2:23 PM, Adam Williamson wrote: On Thu, 2012-03-22 at 14:08 -0600, Chris Murphy wrote: The overwhelming bulk of the market is consumption. Not creation. And the growth is in the former, not the latter. I would still like you to consider the question of whether this

Re: ARM as a primary architecture

2012-03-22 Thread Garry T. Williams
On 03/22/2012 05:04 PM, Adam Williamson wrote: I tried using a laptop and no desktop for a year and switched _back_ to a desktop, I found the faff involved in switching between the two setups too much of a pain. I'm sure I'm not unique either. =) Me too. Oops. I bet I'm not supposed to send

Re: ARM as a primary architecture

2012-03-22 Thread Kevin Kofler
Przemek Klosowski wrote: Fair enough, but the trends are well established, and the data are for shipments so the actual deployed numbers are compounded (flat shipments translate to steady growth, linear or faster shipment growth means quadratic or maybe even exponential growth). Quite the

Re: ARM as a primary architecture

2012-03-22 Thread Kevin Kofler
Przemek Klosowski wrote: The number of desktops has been flat for last 7 years. So first of all, as you pointed out yourself, this is not the number of desktop, but the number of NEW desktops shipped. The numbers have been flat in that the growth in shipments has slowed down. But they're

Re: ARM as a primary architecture

2012-03-22 Thread Kevin Kofler
Peter Robinson wrote: But it's not just about computers, I'm very surprised that being the KDE advocate you are that you don't want to run your hard work on the KDE based Spark/Vivaldi tablet. I'm not saying devices like the Vivaldi shouldn't be a target. I'm saying they shouldn't be a PRIMARY

Re: ARM as a primary architecture

2012-03-22 Thread Kevin Kofler
Peter Robinson wrote: That is correct, I presume he's referring to the big.LITTLE architecture which runs 8 cores, 4 low power low speed, 4 high power high speed. At the moment for the initial implementation they are suspending / resuming to switch between the pair but in the future they plan

Re: ARM as a primary architecture

2012-03-22 Thread Kevin Kofler
Peter Robinson wrote: But as you said yourself in an earlier thread a lot of compilation isn't massively parallel so massive amount of cores for building isn't necessarily as much a win as pure GHz. On that front the current A15 gen which is arriving now easily does the 2.5 - 3 ghz that the

Re: ARM as a primary architecture

2012-03-22 Thread Kevin Kofler
Peter Robinson wrote: On Thu, Mar 22, 2012 at 2:28 PM, drago01 drag...@gmail.com wrote: The only ones where this is possible right now are actually x86 based tablets. Even Windows 8 wont help here as MS mandates that the devices are locked with secure boot without having an option to disable

Re: ARM as a primary architecture

2012-03-22 Thread Kevin Kofler
Adam Williamson wrote: Anecdotal data is great, but it's just anecdotal. I tried using a laptop and no desktop for a year and switched back to a desktop, I found the faff involved in switching between the two setups too much of a pain. I'm sure I'm not unique either. =) My desktop is actually

Re: ARM as a primary architecture

2012-03-22 Thread Jon Masters
Hi Kevin, Thanks for your message. On 03/22/2012 11:21 PM, Kevin Kofler wrote: Peter Robinson wrote: On Thu, Mar 22, 2012 at 2:28 PM, drago01 drag...@gmail.com wrote: The only ones where this is possible right now are actually x86 based tablets. Even Windows 8 wont help here as MS mandates

Re: ARM as a primary architecture

2012-03-22 Thread Chris Murphy
On Mar 22, 2012, at 9:46 PM, Kevin Kofler wrote: Adam Williamson wrote: Anecdotal data is great, but it's just anecdotal. I tried using a laptop and no desktop for a year and switched back to a desktop, I found the faff involved in switching between the two setups too much of a pain. I'm

Re: ARM as a primary architecture

2012-03-22 Thread Jared K. Smith
On Thu, Mar 22, 2012 at 9:46 PM, Kevin Kofler kevin.kof...@chello.at wrote: Similarly, I don't want to replace my 13.3 notebook with a 7-10 tablet or netbook, even if the performance were the same. 13.3 fits nicely in my backpack, which fits my needs for mobility. I think this conversation has

Re: ARM as a primary architecture

2012-03-21 Thread Andrew Haley
On 03/20/2012 05:44 PM, Kevin Kofler wrote: Jon Masters wrote: On 03/20/2012 11:52 AM, Peter Jones wrote: 7) it can't be a serious maintenance burdon due to build related issues. We need a couple of groups to sign off that builds are fast enough, not just on a full distro rebuild

Re: ARM as a primary architecture

2012-03-21 Thread Peter Robinson
On Tue, Mar 20, 2012 at 11:31 PM, Kevin Kofler kevin.kof...@chello.at wrote: Peter Jones wrote: In yesterday's FESCo meeting I told you I'd make a list of specific issues I have with the current proposal for ARM as a primary archictecture. There are some places where I think the current

Re: ARM as a primary architecture

2012-03-21 Thread drago01
On Wed, Mar 21, 2012 at 1:26 PM, Peter Robinson pbrobin...@gmail.com wrote: On Tue, Mar 20, 2012 at 11:31 PM, Kevin Kofler kevin.kof...@chello.at wrote: Peter Jones wrote: In yesterday's FESCo meeting I told you I'd make a list of specific issues I have with the current proposal for ARM as a

Re: ARM as a primary architecture

2012-03-21 Thread Richard W.M. Jones
On Wed, Mar 21, 2012 at 12:12:25PM +, Peter Robinson wrote: How was this handled in the case of PPC? My understanding is that due to legal reasons the Fedora Project never officially provided access to PPC machines. There were a number of machines that users could get access to that were

Re: ARM as a primary architecture

2012-03-21 Thread Josh Boyer
On Wed, Mar 21, 2012 at 8:12 AM, Peter Robinson pbrobin...@gmail.com wrote: 1) mechanisms need to be in place to get package maintainers access to fix     arm-specific bugs in their packages So we have a tracker bug at the moment. Is that sufficient? If so, we obviously should make sure

Re: ARM as a primary architecture

2012-03-21 Thread Josh Boyer
On Wed, Mar 21, 2012 at 8:33 AM, Richard W.M. Jones rjo...@redhat.com wrote: On Wed, Mar 21, 2012 at 12:12:25PM +, Peter Robinson wrote: How was this handled in the case of PPC? My understanding is that due to legal reasons the Fedora Project never officially provided access to PPC

Re: ARM as a primary architecture

2012-03-21 Thread Peter Robinson
On Wed, Mar 21, 2012 at 1:04 PM, Josh Boyer jwbo...@gmail.com wrote: On Wed, Mar 21, 2012 at 8:12 AM, Peter Robinson pbrobin...@gmail.com wrote: 1) mechanisms need to be in place to get package maintainers access to fix     arm-specific bugs in their packages So we have a tracker bug at the

Re: ARM as a primary architecture

2012-03-21 Thread Adam Jackson
On Wed, 2012-03-21 at 12:26 +, Peter Robinson wrote: No, we've never said that ever! But then there are a lot of desktops that run just fine without OpenGL. 3D really wasn't in a great state even in x86 until Fedora 15 with a lot of drivers only doing it partially or not at all, even now

Re: ARM as a primary architecture

2012-03-21 Thread Adam Jackson
On Wed, 2012-03-21 at 13:32 +0100, drago01 wrote: Even though I disagree with Kevin that we should block on does not have 3D drivers .. OpenGL is imo even more important on ARM (non server systems) then on x86. A tablet or smartphone without hardware accelerated rendering is just useless

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