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authorSimon Glass <sjg@chromium.org>2015-01-01 16:18:09 -0700
committerSimon Glass <sjg@chromium.org>2015-01-13 07:25:00 -0800
commit313aef37a12703b32a75dfc15b50491ecc43d97a (patch)
tree289a0fb99fac194afe9000ffd7ab8ae8ce7edf5c
parent9818a00eead58a36fe39735dae5dbdc393f53463 (diff)
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x86: board_f: Adjust x86 boot order for performance
For bare platforms we turn off ROM-caching before calling board_init_f_r() It is then very slow to copy U-Boot from ROM to RAM. So adjust the order so that the copying happens before we turn off ROM-caching. Signed-off-by: Simon Glass <sjg@chromium.org>
-rw-r--r--common/board_f.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/common/board_f.c b/common/board_f.c
index cfd77f8..3a4b32c 100644
--- a/common/board_f.c
+++ b/common/board_f.c
@@ -985,6 +985,11 @@ static init_fnc_t init_sequence_f[] = {
INIT_FUNC_WATCHDOG_RESET
reloc_fdt,
setup_reloc,
+#ifdef CONFIG_X86
+ copy_uboot_to_ram,
+ clear_bss,
+ do_elf_reloc_fixups,
+#endif
#if !defined(CONFIG_ARM) && !defined(CONFIG_SANDBOX)
jump_to_copy,
#endif
@@ -1044,9 +1049,6 @@ void board_init_f(ulong boot_flags)
*/
static init_fnc_t init_sequence_f_r[] = {
init_cache_f_r,
- copy_uboot_to_ram,
- clear_bss,
- do_elf_reloc_fixups,
NULL,
};