diff options
Diffstat (limited to 'meta/recipes-kernel/sysprof/files')
-rw-r--r-- | meta/recipes-kernel/sysprof/files/ppc-macro-fix.patch | 13 | ||||
-rw-r--r-- | meta/recipes-kernel/sysprof/files/rmb-arm.patch | 18 | ||||
-rw-r--r-- | meta/recipes-kernel/sysprof/files/rmb-mips.patch | 20 |
3 files changed, 51 insertions, 0 deletions
diff --git a/meta/recipes-kernel/sysprof/files/ppc-macro-fix.patch b/meta/recipes-kernel/sysprof/files/ppc-macro-fix.patch new file mode 100644 index 000000000..a2e015a0c --- /dev/null +++ b/meta/recipes-kernel/sysprof/files/ppc-macro-fix.patch @@ -0,0 +1,13 @@ +Index: git/collector.c +=================================================================== +--- git.orig/collector.c 2010-12-09 19:42:12.292040001 -0600 ++++ git/collector.c 2010-12-09 19:42:23.352039997 -0600 +@@ -175,7 +175,7 @@ + #define __NR_perf_counter_open 337 + #elif defined(__hppa__) + #define __NR_perf_counter_open 318 +-#elif defined(__ppc__) || defined(__ppc64__) ++#elif defined(__powerpc__) || defined(__powerpc64__) + #define __NR_perf_counter_open 319 + #elif defined(__s390__) + #define __NR_perf_counter_open 331 diff --git a/meta/recipes-kernel/sysprof/files/rmb-arm.patch b/meta/recipes-kernel/sysprof/files/rmb-arm.patch new file mode 100644 index 000000000..60e7f707a --- /dev/null +++ b/meta/recipes-kernel/sysprof/files/rmb-arm.patch @@ -0,0 +1,18 @@ +Index: git/util.h +=================================================================== +--- git.orig/util.h 2010-12-07 22:41:57.156243001 -0600 ++++ git/util.h 2010-12-07 22:43:47.616243002 -0600 +@@ -37,4 +37,13 @@ + #define cpu_relax() asm volatile("" ::: "memory"); + #endif + ++#ifdef __arm__ ++/* ++ * Use the __kuser_memory_barrier helper in the CPU helper page. See ++ * arch/arm/kernel/entry-armv.S in the kernel source for details. ++ */ ++#define rmb() ((void(*)(void))0xffff0fa0)() ++#define cpu_relax() asm volatile("":::"memory") ++#endif ++ + #endif diff --git a/meta/recipes-kernel/sysprof/files/rmb-mips.patch b/meta/recipes-kernel/sysprof/files/rmb-mips.patch new file mode 100644 index 000000000..84f968ef0 --- /dev/null +++ b/meta/recipes-kernel/sysprof/files/rmb-mips.patch @@ -0,0 +1,20 @@ +Index: git/util.h +=================================================================== +--- git.orig/util.h 2010-12-08 01:22:44.486243001 -0600 ++++ git/util.h 2010-12-08 01:23:27.836243001 -0600 +@@ -37,4 +37,15 @@ + #define cpu_relax() asm volatile("" ::: "memory"); + #endif + ++#ifdef __mips__ ++#define rmb() asm volatile( \ ++ ".set mips2\n\t" \ ++ "sync\n\t" \ ++ ".set mips0" \ ++ : /* no output */ \ ++ : /* no input */ \ ++ : "memory") ++#define cpu_relax() asm volatile("" ::: "memory") ++#endif ++ + #endif |