Hey list,
Between 2018-04 and 2018-05 tar release, barebox stops booting on rk3188
(radxa rock pro).
A git bisect reveals (see end of mail for commit detail):
first bad commit: [2a94e821ba2e64890ac47b9ba177c7b6585b23be] ARM: For
relocatable image force TEXT_BASE 0x0.
As was suggested on #barebox, I tried setting TEXT_BASE=0x10 at this commit
but it's a no fix.
It is however booting even later releases if the trailing "if !RELOCATABLE" is
removed. I have yet to have a deeper look at the code modified by
HAVE_CONFIGURABLE_TEXT_BASE and RELOCATABLE.
Furthermore, it seems the commit itself is only triggering a boot failure. The
proper code causing it is probably hiding someplace else.
Any direction, ideas or hints given is appreciated.
Thanks.
cheers
S.
Following said commit:
git show 2a94e821ba2e64890ac47b9ba177c7b6585b23be
commit 2a94e821ba2e64890ac47b9ba177c7b6585b23be
Author: Sascha Hauer <s.hauer@xxxxxxxxxxxxxx>
Date: Fri Mar 9 09:12:08 2018 +0100
ARM: For relocatable image force TEXT_BASE 0x0
Nothing else should be used for the relocatable image case, so
force TEXT_BASE to 0x0 and do not show it in the menu.
Signed-off-by: Sascha Hauer <s.hauer@xxxxxxxxxxxxxx>
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index e7edc2ad4..563475205 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -2,7 +2,7 @@ config ARM
bool
select HAS_KALLSYMS
select HAS_CACHE
- select HAVE_CONFIGURABLE_TEXT_BASE
+ select HAVE_CONFIGURABLE_TEXT_BASE if !RELOCATABLE
select HAVE_IMAGE_COMPRESSION
default y
@@ -19,6 +19,10 @@ config ARM_USE_COMPRESSED_DTB
select UNCOMPRESS
select LZO_DECOMPRESS
+config TEXT_BASE
+ hex
+ default 0x0
+
menu "System Type"
config BUILTIN_DTB
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