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>>Make sure that you're system is booted in EFI mode |
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i didn't install a bootloader,so it can be booted in EFI mode only. |
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>>and also check that the kernel module efivars is loaded. |
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do you mean EFI variable Support via sysfs?Yes,it's built-in my kernel |
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2013/7/27 Michael Hampicke <mh@××××.biz> |
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> Am 27.07.2013 16:44, schrieb Wankey Cheng: |
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> > Hi,Everyone: |
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> > I am a new user of gentoo,I encounter an error of the |
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> "efibootmgr |
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> > -c -d /dev/sda -p 1 -L Gentoo -l "\efi\boot\bootx64.efi" " command.When I |
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> > execute it ,I got |
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> > Failed to write variable:No space left on device |
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> > Failed to write variable:Input/Output error |
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> > |
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> > what's wrong with it?how can I fix it? |
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> > |
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> > my kernel version is 3.8.13,and all config need by efi has enabled. |
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> > |
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> |
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> |
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> Make sure that you're system is booted in EFI mode, and also check that |
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> the kernel module efivars is loaded. |
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> |
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> |