powerpc/64s: Add support for RFI flush of L1-D cache

[platform/kernel/linux-exynos.git] / arch / powerpc / kernel / vmlinux.lds.S

diff --git a/arch/powerpc/kernel/vmlinux.lds.S b/arch/powerpc/kernel/vmlinux.lds.S
index 0494e15..307843d 100644 (file)
--- a/arch/powerpc/kernel/vmlinux.lds.S
+++ b/arch/powerpc/kernel/vmlinux.lds.S
@@ -132,6 +132,15 @@ SECTIONS
        /* Read-only data */
        RO_DATA(PAGE_SIZE)
 
+#ifdef CONFIG_PPC64
+       . = ALIGN(8);
+       __rfi_flush_fixup : AT(ADDR(__rfi_flush_fixup) - LOAD_OFFSET) {
+               __start___rfi_flush_fixup = .;
+               *(__rfi_flush_fixup)
+               __stop___rfi_flush_fixup = .;
+       }
+#endif
+
        EXCEPTION_TABLE(0)
 
        NOTES :kernel :notes