diff options
Diffstat (limited to 'features/rt/efi-Allow-efi-runtime.patch')
| -rw-r--r-- | features/rt/efi-Allow-efi-runtime.patch | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/features/rt/efi-Allow-efi-runtime.patch b/features/rt/efi-Allow-efi-runtime.patch new file mode 100644 index 00000000..84be1d7e --- /dev/null +++ b/features/rt/efi-Allow-efi-runtime.patch @@ -0,0 +1,31 @@ +From 2b3184121c862ea3b57dc901f864eed390eed7c8 Mon Sep 17 00:00:00 2001 +From: Sebastian Andrzej Siewior <bigeasy@linutronix.de> +Date: Thu, 26 Jul 2018 15:06:10 +0200 +Subject: [PATCH 098/191] efi: Allow efi=runtime + +In case the command line option "efi=noruntime" is default at built-time, the user +could overwrite its state by `efi=runtime' and allow it again. + +Acked-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> +Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> +--- + drivers/firmware/efi/efi.c | 3 +++ + 1 file changed, 3 insertions(+) + +diff --git a/drivers/firmware/efi/efi.c b/drivers/firmware/efi/efi.c +index 1819da1c9fec..709c65c0a816 100644 +--- a/drivers/firmware/efi/efi.c ++++ b/drivers/firmware/efi/efi.c +@@ -97,6 +97,9 @@ static int __init parse_efi_cmdline(char *str) + if (parse_option_str(str, "noruntime")) + disable_runtime = true; + ++ if (parse_option_str(str, "runtime")) ++ disable_runtime = false; ++ + if (parse_option_str(str, "nosoftreserve")) + set_bit(EFI_MEM_NO_SOFT_RESERVE, &efi.flags); + +-- +2.19.1 + |