[PATCH v4 5/5] init: efi: arm: enable (U)EFI runtime services on arm
From: Leif Lindholm <hidden>
Date: 2014-01-11 13:06:38
Also in:
linux-efi, lkml
Subsystem:
the rest · Maintainer:
Linus Torvalds
Since the efi_set_virtual_address_map call has strict init ordering requirements, add an explicit hook in the required place. Signed-off-by: Leif Lindholm <redacted> Acked-by: Grant Likely <redacted> --- init/main.c | 4 ++++ 1 file changed, 4 insertions(+)
diff --git a/init/main.c b/init/main.c
index febc511..1331829 100644
--- a/init/main.c
+++ b/init/main.c@@ -905,6 +905,10 @@ static noinline void __init kernel_init_freeable(void) smp_prepare_cpus(setup_max_cpus); do_pre_smp_initcalls(); + + if (IS_ENABLED(CONFIG_ARM) && efi_enabled(EFI_BOOT)) + efi_enter_virtual_mode(); + lockup_detector_init(); smp_init();
--
1.7.10.4