diff options
Diffstat (limited to 'target/linux/ramips/patches-3.9/0138-MIPS-ralink-workaround-DTB-memory-issue.patch')
| -rw-r--r-- | target/linux/ramips/patches-3.9/0138-MIPS-ralink-workaround-DTB-memory-issue.patch | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/target/linux/ramips/patches-3.9/0138-MIPS-ralink-workaround-DTB-memory-issue.patch b/target/linux/ramips/patches-3.9/0138-MIPS-ralink-workaround-DTB-memory-issue.patch new file mode 100644 index 0000000..dc113bd --- /dev/null +++ b/target/linux/ramips/patches-3.9/0138-MIPS-ralink-workaround-DTB-memory-issue.patch @@ -0,0 +1,29 @@ +From bcffa7a81e00b8f67c459a2f5526edc0a5077794 Mon Sep 17 00:00:00 2001 +From: John Crispin <blogic@openwrt.org> +Date: Thu, 23 May 2013 18:50:56 +0200 +Subject: [PATCH 138/164] MIPS: ralink: workaround DTB memory issue + +If the DTB is too big a bug happens on boot when init ram is freed. +This is a temporary fix until the real cause is found. + +Signed-off-by: John Crispin <blogic@openwrt.org> +--- + arch/mips/ralink/of.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/arch/mips/ralink/of.c b/arch/mips/ralink/of.c +index b25c1f2..8efb02b 100644 +--- a/arch/mips/ralink/of.c ++++ b/arch/mips/ralink/of.c +@@ -74,7 +74,7 @@ void __init device_tree_init(void) + unflatten_device_tree(); + + /* free the space reserved for the dt blob */ +- free_bootmem(base, size); ++ //free_bootmem(base, size); + } + + void __init plat_mem_setup(void) +-- +1.7.10.4 + |