efi_loader: QEMU CONFIG_EFI_GRUB_ARM32_WORKAROUND=n

CONFIG_EFI_GRUB_ARM32 is only needed for architectures with caches that are
not managed via CP15 (or for some outdated buggy versions of GRUB). It
makes more sense to disable the setting per architecture than per defconfig.

Move QEMU's CONFIG_EFI_GRUB_ARM32_WORKAROUND=n from defconfig to Kconfig.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>

diff --git a/configs/qemu_arm_defconfig b/configs/qemu_arm_defconfig
index 1ffa727..278d8f4 100644 (file)
--- a/configs/qemu_arm_defconfig
+++ b/configs/qemu_arm_defconfig
@@ -56,4 +56,3 @@ CONFIG_USB=y
 CONFIG_DM_USB=y
 CONFIG_USB_EHCI_HCD=y
 CONFIG_USB_EHCI_PCI=y
-# CONFIG_EFI_GRUB_ARM32_WORKAROUND is not set

diff --git a/lib/efi_loader/Kconfig b/lib/efi_loader/Kconfig
index bad1a29..ab42f3b 100644 (file)
--- a/lib/efi_loader/Kconfig
+++ b/lib/efi_loader/Kconfig
@@ -164,6 +164,7 @@ config EFI_HAVE_RUNTIME_RESET
 
 config EFI_GRUB_ARM32_WORKAROUND
        bool "Workaround for GRUB on 32bit ARM"
+       default n if ARCH_QEMU
        default y
        depends on ARM && !ARM64
        help