Hi,
On 7 July 2017 at 01:27, Thomas Hoff thomashoffltd@gmail.com wrote:
Are you asking me or Tom Warren?
On Thu, Jul 6, 2017 at 8:58 PM, Simon Glass sjg@chromium.org wrote:
Hi Tom,
On 27 June 2017 at 14:09, Thomas Hoff thomashoffltd@gmail.com wrote:
Thanks a bunch Simon (and everyone else who contributed)!
I followed the instructions and was able to get uboot to boot successfully. :D
Now I just got to figure out how to get the kernel to boot in HYP mode.
Cheers,
Thomas
On Fri, Jun 9, 2017 at 5:27 AM, Simon Glass sjg@chromium.org wrote:
Hi Stephen,
On 7 June 2017 at 09:41, Stephen Warren swarren@wwwdotorg.org wrote:
On 06/07/2017 09:32 AM, Tom Warren wrote:
Simon,
> From: Simon Glass
...
> > On 1 June 2017 at 07:52, Matthew Gorski matt.gorski@gmail.com > wrote: >> >> >> On Wed, May 31, 2017 at 2:28 PM, Matthew Gorski >> matt.gorski@gmail.com wrote: >>> >>> On Mon, May 22, 2017 at 7:17 AM, Simon Glass sjg@chromium.org> >>> wrote: >>>> >>>> >>>> Every now and then someone wants to chain-load U-Boot on a >>>> Chromebook. >>>> The procedure is not very complicated but there are some >>>> oddities. >>>> >>>> This series updates a few things with allow U-Boot to start on >>>> nyan-big in this way and adds documentation on how to do it. >>>> This >>>> provides a central place where the procedure on different >>>> devices >>>> can >>>> be documented.
...
>>> >>> Thank You for this Simon! Very much appreciated! I am going to >>> give >>> this a try later tonight and report back my personal results...
...
>> Confirmed! Chain-loading working on my nyan_big. I appreciate >> this >> very much Simon and all who contributed. > > > I'd like to pull in this series. Are there any comments / reviews? > If > affects both > tegra and rockchip.
I'm fine with it - I assume you'll pull it in to one of your repos and post a PR to get it into mainstream U-Boot? I don't have the HW to test on (my nyan-big has been shelved), but trust in Matthew's testing, and that Stephen's U-Boot test scripts will catch any problems, so LGTM.
Thanks for looking at this.
Yes, my testing should catch most issues with any patches, although there are still some coverage holes:
- I don't test cold boot; U-boot is always loaded over USB RCM which
may hide bugs specific to cold booting.
I tested cold bold on Nyan, but I use USB RCM also so don't normally test cold boot.
- I only test on a few HW platforms (beaver, dalmore, Jetson TK1,
p2371-0000, Jetson TX1)
That's plenty :-)
- Obviously I don't test the new features introduced by this patch;
chain-loading.
It's OK I can rely on others for that so long as the changes are acceptable to the normal boot case.
Is this ready to be applied at some point?
Tom Warren - he is the Tegra maintainer.
Regards, Simon
Regards, Simon