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mips: fix dynamic ftrace

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This was fixed for v4.9 in 076d2ea68, now port to all kernels

Signed-off-by: Mantas Pucka <mantas@8devices.com>
This commit is contained in:
Mantas Pucka 2019-03-05 16:22:02 +02:00 committed by Christian Lamparter
parent e15bda603a
commit a4ba41863b
3 changed files with 24 additions and 9 deletions
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11
target/linux/generic/pending-3.18/305-mips_module_reloc.patch
View File

@ -1,6 +1,6 @@
--- a/arch/mips/Makefile
+++ b/arch/mips/Makefile
@@ -90,8 +90,13 @@ all-$(CONFIG_SYS_SUPPORTS_ZBOOT)+= vmlin
@@ -90,8 +90,18 @@ all-$(CONFIG_SYS_SUPPORTS_ZBOOT)+= vmlin
cflags-y += -G 0 -mno-abicalls -fno-pic -pipe -mno-branch-likely
cflags-y += -msoft-float
LDFLAGS_vmlinux += -G 0 -static -n -nostdlib --gc-sections
@ -8,8 +8,13 @@
KBUILD_AFLAGS_MODULE += -mlong-calls
KBUILD_CFLAGS_MODULE += -mlong-calls
+else
+KBUILD_AFLAGS_MODULE += -mno-long-calls
+KBUILD_CFLAGS_MODULE += -mno-long-calls
+ ifdef CONFIG_DYNAMIC_FTRACE
+ KBUILD_AFLAGS_MODULE += -mlong-calls
+ KBUILD_CFLAGS_MODULE += -mlong-calls
+ else
+ KBUILD_AFLAGS_MODULE += -mno-long-calls
+ KBUILD_CFLAGS_MODULE += -mno-long-calls
+ endif
+endif
ifndef CONFIG_FUNCTION_TRACER

11
target/linux/generic/pending-4.14/305-mips_module_reloc.patch
View File

@ -11,7 +11,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
--- a/arch/mips/Makefile
+++ b/arch/mips/Makefile
@@ -93,8 +93,13 @@ all-$(CONFIG_SYS_SUPPORTS_ZBOOT)+= vmlin
@@ -93,8 +93,18 @@ all-$(CONFIG_SYS_SUPPORTS_ZBOOT)+= vmlin
cflags-y += -G 0 -mno-abicalls -fno-pic -pipe -mno-branch-likely
cflags-y += -msoft-float
LDFLAGS_vmlinux += -G 0 -static -n -nostdlib
@ -19,8 +19,13 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
KBUILD_AFLAGS_MODULE += -mlong-calls
KBUILD_CFLAGS_MODULE += -mlong-calls
+else
+KBUILD_AFLAGS_MODULE += -mno-long-calls
+KBUILD_CFLAGS_MODULE += -mno-long-calls
+ ifdef CONFIG_DYNAMIC_FTRACE
+ KBUILD_AFLAGS_MODULE += -mlong-calls
+ KBUILD_CFLAGS_MODULE += -mlong-calls
+ else
+ KBUILD_AFLAGS_MODULE += -mno-long-calls
+ KBUILD_CFLAGS_MODULE += -mno-long-calls
+ endif
+endif
ifeq ($(CONFIG_RELOCATABLE),y)

11
target/linux/generic/pending-4.19/305-mips_module_reloc.patch
View File

@ -11,7 +11,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
--- a/arch/mips/Makefile
+++ b/arch/mips/Makefile
@@ -93,8 +93,13 @@ all-$(CONFIG_SYS_SUPPORTS_ZBOOT)+= vmlin
@@ -93,8 +93,18 @@ all-$(CONFIG_SYS_SUPPORTS_ZBOOT)+= vmlin
cflags-y += -G 0 -mno-abicalls -fno-pic -pipe -mno-branch-likely
cflags-y += -msoft-float
LDFLAGS_vmlinux += -G 0 -static -n -nostdlib
@ -19,8 +19,13 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
KBUILD_AFLAGS_MODULE += -mlong-calls
KBUILD_CFLAGS_MODULE += -mlong-calls
+else
+KBUILD_AFLAGS_MODULE += -mno-long-calls
+KBUILD_CFLAGS_MODULE += -mno-long-calls
+ ifdef CONFIG_DYNAMIC_FTRACE
+ KBUILD_AFLAGS_MODULE += -mlong-calls
+ KBUILD_CFLAGS_MODULE += -mlong-calls
+ else
+ KBUILD_AFLAGS_MODULE += -mno-long-calls
+ KBUILD_CFLAGS_MODULE += -mno-long-calls
+ endif
+endif
ifeq ($(CONFIG_RELOCATABLE),y)