[PATCH V2] bcm47xx: relocate LZMA loader

Rafał Miłecki zajec5 at gmail.com
Sun Nov 7 05:45:14 PST 2021

From: Rafał Miłecki <rafal at milecki.pl>

Kernel 5.10 grew bigger than 5.4 so we need to bump BZ_TEXT_START to
allow lzma loader hanel its size.

At the same time BZ_STACK_START needs to be increased to avoid
overwriting the stack.

For a reference see:
d5cf4a5aa4a3 ("brcm47xx: relocate loader to higher address")
2909a4b78e2b ("brcm47xx: relocate the stack in loader")

Cc: Hauke Mehrtens <hauke at hauke-m.de>
Signed-off-by: Rafał Miłecki <rafal at milecki.pl>
 target/linux/bcm47xx/image/lzma-loader/src/Makefile | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/target/linux/bcm47xx/image/lzma-loader/src/Makefile b/target/linux/bcm47xx/image/lzma-loader/src/Makefile
index a08fc05b9f..a3e7ae1c92 100644
--- a/target/linux/bcm47xx/image/lzma-loader/src/Makefile
+++ b/target/linux/bcm47xx/image/lzma-loader/src/Makefile
@@ -18,8 +18,8 @@
 TEXT_START	:= 0x80001000
-BZ_TEXT_START	:= 0x80600000
-BZ_STACK_START	:= 0x80700000
+BZ_TEXT_START	:= 0x80700000
+BZ_STACK_START	:= 0x80800000
 OBJCOPY		:= $(CROSS_COMPILE)objcopy -O binary -R .reginfo -R .note -R .comment -R .mdebug -S

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