[coreboot] Re: Memtest86+ stuck

2020-04-23 Thread Max Zim

On 23/04/2020 12:45, Paul Menzel wrote:

It’d be great, if you could bisect the commit


2182c5b is the first "good" commit.
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[coreboot] Re: Memtest86+ stuck

2020-04-23 Thread Max Zim

On 23/04/2020 13:06, Krystian Hebel wrote:

Please try to apply the patch I did some time ago [1].
Unfortunately it does not work for me. I applied patch manually, 
switched back to the Stable Memtest86+ and ran `make clean && make`; 
memory test hanged at the same point. Checked twice.

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[coreboot] Re: Memtest86+ stuck

2020-04-23 Thread Max Zim

On 23/04/2020 12:07, Paul Menzel wrote:

Ok, so you are using SeaBIOS as primary payload.


Correct.

So, coreboot master with Memtest86+ Stable does *not* work. coreboot 
master with Memtest86+ Master *does* work?


Correct.
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[coreboot] Re: Memtest86+ stuck

2020-04-23 Thread Max Zim

On 23/04/2020 09:24, Paul Menzel wrote:

1.  How do you build the Memtest86+ payload?
2.  What version do you choose? I believe there is *Stable* and *Master*?


I just checked the box in the nconfig menu, so it should be Stable as 
defined in the coreboot's automated build flow.



3.  How do you start the Memtest86+ payload?


I'm pressing ESC and choose Memtest86+ from the payloads menu. I also 
checked the Debian's Memtest86+. It stuck on both "good" and "bad" coreboot.


If you add the Memtest86+ payload, which works with coreboot 4.7 to 
coreboot master, does it still work?


Yes. Workaround previously suggested by Lars Hochstetter also works. I 
also rebuilt coreboot with Memtest86+ from master, it also works fine 
while Debian's Memtest86+ still stuck.

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[coreboot] Memtest86+ stuck

2020-04-22 Thread Max Zim

Hello,

I discovered the issue with Memtest86+ stuck on my Thinkpad x230 on the 
very first tests. Always on the same point, 52%. Every release since 4.8 
works this way, coreboot 4.7 works fine. Is this a known bug?

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