[hpsdr] JetPack TK1 now available for the Jetson TK1

[Phil Harman]

Hi George,

Thanks for the tip since I was just about to flash my board the long way.

I used VMware to install Ubuntu V14.04 on a virtual machine on my Windows 
8.1 PC.

Just need to ensure that you have enough virtual disk space (the default 
20GB was not enough so I used 60GB to be safe) and that when starting Ubuntu 
you have the Jetson already in Recovery mode so that Ubuntu can see it - 
lsusb will confirm if not shown graphically.

I see there is a possible issue after loading R21.1 with Gigabit Ethernet in 
which case there is a fix here:

https://devtalk.nvidia.com/default/topic/799075/embedded-systems/jetson-tk1-r8169-netdev-watchdog-timeout-solved-/

73 Phil...VK6PH


-----Original Message----- 
From: George Byrkit
Sent: Thursday, January 8, 2015 6:09 AM
To: hpsdr at lists.openhpsdr.org
Subject: [hpsdr] JetPack TK1 now available for the Jetson TK1

***** High Performance Software Defined Radio Discussion List *****

Yesterday, while home with a cold, I discovered that NVidia has recently put 
up something
called 'JetPack TK1' for the Jetson TK1.  This bit of software (about a 60mb 
download), is
a .run file for Linux systems, mostly Ubuntu 14.04, that makes it drop-dead 
easy to set up
the development environment AND build and install a new rootfs, etc on the 
Jetson TK1, in
a matter of hours.

I downloaded the .run file, copied it to my Ubuntu 14.04 system, and ran it, 
choosing
'complete' install.  This then downloaded all the needed CUDA development 
environment,
built a new rootfs, had me connect my TK1 via micro-USB cable (and do the 
'force recovery'
thing), flashed a new rootfs onto the TK1, this time with a working Ubuntu 
desktop (no
more command line required!), built and installed all the demo programs.

In short, it updated the rootfs on my TK1 from cuda 6.0 to latest cuda 6.5, 
the R21.2
(newer than the 21.1!) rootfs stuff, all without my having to study and 
follow many pages
of many different manuals.  They're making this way too easy!  They 
shouldn't do that!
Now, everyone will buy and experiment with a Jetson TK1!

73,
George K9TRV

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