[qubes-users] Re: Qubes 4 and coreboot

2018-03-01 Thread stevensheffey4
On Thursday, March 1, 2018 at 1:51:04 PM UTC-6, Alex Dubois wrote:
> On Thursday, 1 March 2018 07:30:29 UTC, Steven Sheffey  wrote:
> > On Tuesday, February 27, 2018 at 3:42:07 PM UTC-6, qube...@go-bailey.com 
> > wrote:
> > > Do the Qubes devs recommend a specific payload to use with coreboot and 
> > > Qubes 4?
> > > 
> > > For those who are using coreboot with the Qubes 4 release candidates, 
> > > what payload are you using?
> > > 
> > > Have you run into any oddities with said payload detecting the install 
> > > DVD or USB stick as well as with the subsequent installation?
> > > 
> > > I haven't been able to get coreboot with a petitboot payload working 
> > > well with Qubes 4 thus far so am thinking of trying a different payload.
> > > 
> > > Thanks in advance.
> > 
> > I use Coreboot + SeaBIOS with Qubes 4, and it works perfectly on a Thinkpad 
> > x230.
> 
> Any good how-to/doc you would recommend. I'm on a Lenovo T430 and might give 
> coreboot a try...

Here are some of the guides I used. They're for the x230, but the x230 is 
similar enough to the t430 that a lot of stuff should be the same or similar. 
YMMV, though, as I'm currently struggling to get coreboot working on my T530


A video fully explaining coreboot for an x230:
https://vimeo.com/177951809

The coreboot wiki is the best resource, though it seems to be down as of this 
post.
https://www.coreboot.org/Board:lenovo/x230

This guide looks fairly informative for the T430:
https://github.com/sellerie98/Coreboot-ThinkPad-T430/wiki/Procedure


I strongly recommend buying a CH341A, some short jumper wires, and a pomona 
SOIC8 (5250) clip for this. A raspberry pi will work for flashing, but in my 
experience it is slow, and in some cases very unreliable, which could mean the 
difference between a laptop and a brick.

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[qubes-users] Re: Qubes 4 and coreboot

2018-02-28 Thread stevensheffey4
On Tuesday, February 27, 2018 at 3:42:07 PM UTC-6, qube...@go-bailey.com wrote:
> Do the Qubes devs recommend a specific payload to use with coreboot and 
> Qubes 4?
> 
> For those who are using coreboot with the Qubes 4 release candidates, 
> what payload are you using?
> 
> Have you run into any oddities with said payload detecting the install 
> DVD or USB stick as well as with the subsequent installation?
> 
> I haven't been able to get coreboot with a petitboot payload working 
> well with Qubes 4 thus far so am thinking of trying a different payload.
> 
> Thanks in advance.

I use Coreboot + SeaBIOS with Qubes 4, and it works perfectly on a Thinkpad 
x230.

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