a2331c8a61
Remove the binutils patch reverting [1] that triggers a sh4 kernel bug with binutils >= 2.33. Instead, add two kernel patches provided by Alan Modra [2] that fix alignment of rodata. [1] https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=ebd2263ba9a9124d93bbc0ece63d7e0fae89b40e [2] https://www.sourceware.org/ml/binutils/2019-12/msg00112.html Signed-off-by: Romain Naour <romain.naour@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
33 lines
1.1 KiB
Diff
33 lines
1.1 KiB
Diff
From fe657afd48fc67841d32207ef9eeeb5f099764cd Mon Sep 17 00:00:00 2001
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From: Romain Naour <romain.naour@gmail.com>
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Date: Sat, 21 Dec 2019 11:52:04 +0100
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Subject: [PATCH] arch/sh: vmlinux.scr
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Building the kernel using a toolchain built with Binutils 2.33.1 prevent
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booting a sh4 system under Qemu.
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Apply the patch provided by Alan Modra [2] that fix alignment of rodata.
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[1] https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=ebd2263ba9a9124d93bbc0ece63d7e0fae89b40e
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[2] https://www.sourceware.org/ml/binutils/2019-12/msg00112.html
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Signed-off-by: Romain Naour <romain.naour@gmail.com>
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---
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arch/sh/boot/compressed/vmlinux.scr | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/arch/sh/boot/compressed/vmlinux.scr b/arch/sh/boot/compressed/vmlinux.scr
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index 862d74808236..dd292b4b9082 100644
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--- a/arch/sh/boot/compressed/vmlinux.scr
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+++ b/arch/sh/boot/compressed/vmlinux.scr
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@@ -1,6 +1,6 @@
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SECTIONS
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{
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- .rodata..compressed : {
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+ .rodata..compressed : ALIGN(8) {
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input_len = .;
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LONG(input_data_end - input_data) input_data = .;
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*(.data)
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--
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2.24.1
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