From: Ahmad Fatoum <ahmad@a3f.at>
To: jbe@pengutronix.de, barebox@lists.infradead.org
Cc: uol@pengutronix.de, Ahmad Fatoum <ahmad@a3f.at>
Subject: [PATCH 1/1] x86: lib: fix link error for legacy (non-EFI) boot
Date: Tue, 9 Mar 2021 23:52:23 +0100 [thread overview]
Message-ID: <20210309225223.1687415-2-ahmad@a3f.at> (raw)
In-Reply-To: <20210309225223.1687415-1-ahmad@a3f.at>
The mbr and barebox memory regions defined in the linker script overlap,
which leads recent linkers to complain loudly and abort the build:
ld: section .bootstrapping VMA [0000000000007e00,000000000000841f]
overlaps section .bootsector VMA [0000000000007c00,0000000000007fff]
Correcting the region boundaries fixes the error. barebox can still not
boot completely, boot it at least build and shows early debug output.
Signed-off-by: Ahmad Fatoum <ahmad@a3f.at>
---
arch/x86/lib/barebox.lds.S | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/x86/lib/barebox.lds.S b/arch/x86/lib/barebox.lds.S
index b24c4807b59d..0747d40d752b 100644
--- a/arch/x86/lib/barebox.lds.S
+++ b/arch/x86/lib/barebox.lds.S
@@ -10,7 +10,7 @@ ENTRY(_start)
MEMORY
{
mbr(rwx): ORIGIN = TEXT_BASE, LENGTH = 2 * SECTOR_SIZE
- barebox (rwx) : ORIGIN = TEXT_BASE + SECTOR_SIZE, LENGTH = (256 * 1024 * 1024)
+ barebox (rwx) : ORIGIN = TEXT_BASE + 2 * SECTOR_SIZE, LENGTH = (256 * 1024 * 1024)
}
SECTIONS
--
2.30.0
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prev parent reply other threads:[~2021-03-09 22:54 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-09 22:52 [PATCH 0/1] x86: retire legacy (non-efi) boot ? Ahmad Fatoum
2021-03-09 22:52 ` Ahmad Fatoum [this message]
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