Many thanks for this Wade!

Sean


On Sat, Dec 12, 2009 at 7:44 PM, Wade Brainerd <[email protected]> wrote:
> For Mac folks, I created a VirtualBox disk image from the Blueberry
> kickstart.  It works great on my Intel iMac running Snow Leopard.
>
> http://people.sugarlabs.org/~wadeb/soas-blueberry-vdi.zip
>
> (My filename choice is a bit poor since it actually contains a .vmdk file ;))
>
> I also emailed the kickstart file to Sebastian; hopefully we'll see VM
> disk images as part of the regular stream going forward.
>
> -Wade
>
> On Sat, Dec 12, 2009 at 4:19 AM, Sean DALY <[email protected]> wrote:
>> Hi Gary
>>
>> I had a [drm] error message and the problem turned out to be a bad ISO.
>>
>> And, the bad ISO had been downloaded on a Mac and reported as
>> successfully completed.
>>
>> I would suggest trying again with an md5 verified ISO
>>
>> Sean
>>
>>
>> On Sat, Dec 12, 2009 at 4:07 AM, Gary C Martin <[email protected]> wrote:
>>> On 12 Dec 2009, at 01:52, Gary C Martin wrote:
>>>
>>>> Hi,
>>>>
>>>> Just a quick report after having spent the last hour or so trying to get a 
>>>> USB stick with SoaS Blueberry to boot on a MacBook Pro following the steps 
>>>> at:
>>>>
>>>>       
>>>> http://wiki.sugarlabs.org/go/Sugar_on_a_Stick/Blueberry#For_Mac_OS_X_Users
>>>>
>>>> 1). Having downloaded the .iso twice at different times, the md5 sum on 
>>>> that wiki page (4740da1026ab049b7781bbbdf21a8115) does not match the 
>>>> downloaded file (e0576a9e09d3eb13de46099c8d1ee74d), though the file size 
>>>> appeared correct on both occasions - 617,611,264 bytes (589M).
>>>>
>>>> [above is a fairly big potential oops, but moving on and assuming the .iso 
>>>> file is indeed correct and just the md5 is out of date]
>>>>
>>>> 2). The image-writer-mac script seemed to work nice and clearly to put the 
>>>> iso onto a 2GB USB stick, though I have no way to test the real result yet 
>>>> (no PC; MacBook Pro wont boot it though you can mount and browse the 
>>>> filesystem content; XO-1s OF think the USB stick has an unknown filesystem 
>>>> if you try to use them to boot/read it).
>>>>
>>>> 3). Using the boot CD 
>>>> http://download.sugarlabs.org/soas/releases/soas-2-boot.iso seems to 
>>>> working, up to a point. Starting up the Mac with the alt key shows the CD 
>>>> as a bootable system (a few blinks from the USB led); boots to a sugar on 
>>>> a stick splash screen – 1 second delay auto boot (a few more USB blinks); 
>>>> black screen with cursor for ~10sec or so; and then:
>>>>
>>>>       [drm] nouveau 0000:02:00.0: PRAMIN flush timeout
>>>>
>>>> ...with a flashing cursor below, no keyboard access to do anything, have 
>>>> to just hard power off. Repeated a couple of times with the same result. 
>>>> Tried again in each of the 3 USB ports with same result, though with one 
>>>> port I had an extra message before above that read:
>>>>
>>>>       hub 1-0:1.0: unable to enumerate USB device on port 1
>>>>
>>>> 4) Tried booting the stick on XO-1s, but open firmware complains it has an 
>>>> unknown file system format, though it does mount OK once you boot into 
>>>> Sugar (from the nand).
>>>>
>>>> I'll give it a try later booting in a VirtualBox VM (that worked for some 
>>>> previous SoaS builds before F12), and I'll also give it a shot after 
>>>> burning the image as a bootable CD (that used to work OK, though obviously 
>>>> read only and missing some mac friendly HW drivers). Not looking too good 
>>>> as far as native Mac support goes.
>>>
>>> Last few tries of the evening. Just made a regular boot CD from the 
>>> soas-2-blueberry ISO (Disk Utility is the easy way to do this). The Mac is 
>>> happy to boot off the disk as far as the 'sugar on a stick' splash screen - 
>>> 10 sec auto boot countdown, but then fails once it tries to go further with 
>>> the same message:
>>>
>>>        [drm] nouveau 0000:02:00.0: PRAMIN flush timeout
>>>
>>> After some googling about, turns out to be the ever present case of 
>>> unsupported video card drivers, so if you're a Mac user who isn't using and 
>>> NVIDIA GeForce 9400M or NVIDIA GeForce 9600M GT you might still be in luck 
>>> (perhaps things like a Mac Mini).
>>>
>>> If at the splash screen I hit tab, tab to edit the boot parameters, adding 
>>> "nomodeset" will get me into a nongraphical boot that works all the way up 
>>> to just before X start's up, at which point the screen just goes black. 
>>> Trying "nomodeset single" will boot all the way to a single user root 
>>> prompt, at which typing startx will again give a black screen. I also gave 
>>> "driver=vesa" a go but that was a "[drm] nouveau 0000:02:00.0: PRAMIN flush 
>>> timeout" error.
>>>
>>> If you're curious, google for "PRAMIN flush timeout" will turn up a bunch 
>>> of Mac folks trying to run F12 (and F11 I think), some have eventually 
>>> managed to hack things up by installing basic generic drivers (non-free 
>>> most likely), but they were installing to HD so had a read/write filesystem 
>>> to hack about on ;-)
>>>
>>> My poor Mac has never seen so many reboots in one day! Oh well, back to my 
>>> shiny, proprietary, apple flavoured interface of choice ;-b
>>>
>>> Regards,
>>> --Gary
>>>
>>>> Any one else seen a Mac natively boot Blueberry?
>>>>
>>>> Regards,
>>>> --Gary
>>>>
>>>> P.S. Finally signed up to the soas mail-list :-)
>>>>
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