Michael Chang
a003467e8c
* 0001-blsuki-Fix-linux_cmd-size-calcution-in-bls_get_linux.patch OBS-URL: https://build.opensuse.org/package/show/Base:System/grub2?expand=0&rev=573
37 lines
1.6 KiB
Diff
37 lines
1.6 KiB
Diff
Add support for LoaderFeatures EFI variable.
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Index: grub-2.14~rc1/grub-core/normal/menu.c
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===================================================================
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--- grub-2.14~rc1.orig/grub-core/normal/menu.c
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+++ grub-2.14~rc1/grub-core/normal/menu.c
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@@ -46,6 +46,14 @@
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{ 0x4a67b082, 0x0a4c, 0x41cf, { 0xb6, 0xc7, 0x44, 0x0b, 0x29, 0xbb, 0x8c, 0x4f } }
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static grub_guid_t grub_efi_loader_guid = GRUB_EFI_LOADER_GUID;
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+#define GRUB_EFI_LOADER_FEATURE_CONFIG_TIMEOUT (1 << 0)
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+#define GRUB_EFI_LOADER_FEATURE_CONFIG_TIMEOUT_ONE_SHOT (1 << 1)
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+#define GRUB_EFI_LOADER_FEATURE_ENTRY_DEFAULT (1 << 2)
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+#define GRUB_EFI_LOADER_FEATURE_ENTRY_ONESHOT (1 << 3)
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+#define GRUB_EFI_LOADER_FEATURE_BOOT_COUNTING (1 << 4)
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+#define GRUB_EFI_LOADER_FEATURE_XBOOTLDR (1 << 5)
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+#define GRUB_EFI_LOADER_FEATURE_MENU_DISABLE (1 << 13)
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+
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#endif
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/* Time to delay after displaying an error message about a default/fallback
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@@ -805,6 +813,15 @@ run_menu (grub_menu_t menu, int nested,
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const char* val = grub_env_get ("enable_blscfg");
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if (val && (val[0] == '1' || val[0] == 'y'))
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{
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+
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+ static long loader_features =
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+ GRUB_EFI_LOADER_FEATURE_ENTRY_DEFAULT |
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+ GRUB_EFI_LOADER_FEATURE_ENTRY_ONESHOT |
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+ GRUB_EFI_LOADER_FEATURE_BOOT_COUNTING |
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+ GRUB_EFI_LOADER_FEATURE_XBOOTLDR;
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+
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+ grub_efi_set_variable("LoaderFeatures", &grub_efi_loader_guid, &loader_features, sizeof(long));
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+
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int oneshot_entry, default_entry_efi;
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oneshot_entry = get_entry_from_efivar(menu, "LoaderEntryOneShot");
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if (oneshot_entry != -1)
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