riscv: Set text_offset correctly for M-Mode

[sfrench/cifs-2.6.git] / arch / riscv / kernel / head.S

diff --git a/arch/riscv/kernel/head.S b/arch/riscv/kernel/head.S
index 11e2a4fe66e0af9bb0650cf2156432f9c965fad6..7e849797c9c38ddc81311787dcf5188ba9de7a02 100644 (file)
--- a/arch/riscv/kernel/head.S
+++ b/arch/riscv/kernel/head.S
@@ -35,12 +35,17 @@ ENTRY(_start)
        .word 0
 #endif
        .balign 8
+#ifdef CONFIG_RISCV_M_MODE
+       /* Image load offset (0MB) from start of RAM for M-mode */
+       .dword 0
+#else
 #if __riscv_xlen == 64
        /* Image load offset(2MB) from start of RAM */
        .dword 0x200000
 #else
        /* Image load offset(4MB) from start of RAM */
        .dword 0x400000
+#endif
 #endif
        /* Effective size of kernel image */
        .dword _end - _start