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authorJohn Crispin <blogic@openwrt.org>2013-08-14 18:15:15 +0000
committerJohn Crispin <blogic@openwrt.org>2013-08-14 18:15:15 +0000
commitb9aed7de867a25b5b25ec73107aad58694920dab (patch)
treed43e79ac4ba86ff1867147c7e55ff19ace92cb9a /target/linux/ramips/patches-3.10/0105-MIPS-ralink-workaround-DTB-memory-issue.patch
parent4e0f16aad4b317d3625bba23334f44053672cf43 (diff)
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ramips: update v3.10 patches
Sync the patches with those sent upstream for v3.12. Signed-off-by: John Crispin <blogic@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@37778 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/ramips/patches-3.10/0105-MIPS-ralink-workaround-DTB-memory-issue.patch')
-rw-r--r--target/linux/ramips/patches-3.10/0105-MIPS-ralink-workaround-DTB-memory-issue.patch24
1 files changed, 24 insertions, 0 deletions
diff --git a/target/linux/ramips/patches-3.10/0105-MIPS-ralink-workaround-DTB-memory-issue.patch b/target/linux/ramips/patches-3.10/0105-MIPS-ralink-workaround-DTB-memory-issue.patch
new file mode 100644
index 0000000000..662b356304
--- /dev/null
+++ b/target/linux/ramips/patches-3.10/0105-MIPS-ralink-workaround-DTB-memory-issue.patch
@@ -0,0 +1,24 @@
+From 070a389ae536a75b9184784f625949c215c533b6 Mon Sep 17 00:00:00 2001
+From: John Crispin <blogic@openwrt.org>
+Date: Thu, 23 May 2013 18:50:56 +0200
+Subject: [PATCH 09/33] 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(-)
+
+--- 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)