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Re: [Libreboot-dev] MacBook2,1 bug hunt -- patch


From: Albin
Subject: Re: [Libreboot-dev] MacBook2,1 bug hunt -- patch
Date: Wed, 3 Feb 2016 13:30:45 +0100
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Icedove/38.5.0

Hi,

Here is a patch that fixes the menu entry
"Search for GRUB configuration".
Applied on master following the commit
af1cd6089b1710d07e697bc3a2254c90c36397fe.

Albin

Den 2016-02-01 kl. 15:27, skrev Albin:
> Hi,
> 
> I've finally tracked down the outstanding bug d).  It wasn't
> as I had thought introduced with the "auto-boot" merge
> in October but already in August.  (The "auto-boot" commit
> only refused to show the sub menu that would have contained
> an unloadable .cfg reference.)
> 
> Bug d) appeared on August 16 with the commit
> ee9f1bd4dc64786026c34267919441266c49c039,
> "grub.cfg: simplify (remove repetition)".
> 
> I successfully removed it from a recent libreboot version
> (2016-01-23:06:37, bcf3ffdfe2ea88e34a915be3a08b04b2d8ec2c8e)
> by replacing the code inside the menu entry with the one from
> 2015-08-16:17:23 (attached) and recompiling.  Now I can load
> the GuixSD USB installer and have none of the bugs a–e.
> 
> I don't submit a patch this time because I wasn't able to
> build the very latest libreboot version and because I thought
> that you might prefer a different solution than just using the
> code from August.  If you choose a rewrite I'm happy to
> test it on my hardware.
> 
> 
> Bugs present in various revisions
> =================================
> 
> I reflashed my MacBook a few more times since and have
> updated the table accordingly. I left out the "R" column
> this time and also didn't check for bug e) since it's
> not present in the most recent version anyway (thus the
> question marks below).
> 
> |=======================================|
> | Date and time     | a | b | c | d | e |
> |=======================================|
> | 2015-05-18-stable | x | x |   |   |   |
> |---------------------------------------|
> | 2015-06-14:17:02  |   |   |   |   |   |
> |---------------------------------------|
> | 2015-06-15:20:15  |   |   |   |   |   |
> |---------------------------------------|
> | 2015-08-04:23:39  |   |   |   |   | ? |
> |---------------------------------------|
> | 2015-08-16:17:23  |   |   |   |   | ? |
> |---------------------------------------|
> | 2015-08-16:21:29  |   |   |   | x*| ? |
> |---------------------------------------|
> | 2015-09-03:03:09  |   | x |   | x | ? |
> |---------------------------------------|
> | 2015-09-20:09:27  |   | x |   | x | ? |
> |---------------------------------------|
> | 2015-09-28:06:23  |   | x |   | x | ? |
> |---------------------------------------|
> | 2015-10-06:23:25  |   |   | x | x | ? |
> |---------------------------------------|
> | 2015-10-06:23:40  |   | x |   | x | x |
> |---------------------------------------|
> | 2015-11-29:22:56  |   |   |   | x | x |
> |---------------------------------------|
> | 2015-12-15:23:15  |   |   |   | x | x |
> |---------------------------------------|
> | 2016-01-23:06:37  |   |   |   | x |   |
> |---------------------------------------|
> 
> * "Search for GRUB configuration" finds the grub.cfg file
> in the GuixSD USB installer, but when I try to load it
> I get "error: filename expected. Press any key to continue."
> 
> 
> Happy hacking!
> 
> Albin
> 

Attachment: 0001-Fix-the-menu-entry-Search-for-GRUB-configuration.patch
Description: Text Data

Attachment: signature.asc
Description: OpenPGP digital signature


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