Description of problem: When I boot my netbook ASUS EEEpc X101ch with EFI Shell v. 1.0 (the version 2.0 doesn't function), he starts GRUB 2 in /dev/sda1 (ext2). The netbook often stops his EFI boot loading initram. Some other time, the EFI boots perfectly the system but here the bug is. Finally, when I try to use efibootmgr to modify the boot order of EFI Shell (the version 1.0 of shell hasn't the bcfg command in this shell) the PC hangs completely. In this case I cannot halt the pc holding the power button. For to halt the PC I can only remove the battery from the netbook. Yes, I use 'sudo modprobe efivars'. This is my partition table: /dev/sda1 /boot /dev/sda2 / /dev/sda3 extended partition /dev/sda5 swap /dev/sda4 /boot/efi PS. My EFI partition is a primary partition. Sorry for my grammar errors, but I know little English. Additional info: WARNING: at mm/page_alloc.c:2376 __alloc_pages_nodemask+0x302/0x8a0() Hardware name: X101CH Modules linked in: Pid: 0, comm: swapper/0 Not tainted 3.8.4-202.fc18.i686 #1 Call Trace: [<d243e8d2>] warn_slowpath_common+0x72/0xa0 [<d2503522>] ? __alloc_pages_nodemask+0x302/0x8a0 [<d2503522>] ? __alloc_pages_nodemask+0x302/0x8a0 [<d243e922>] warn_slowpath_null+0x22/0x30 [<d2503522>] __alloc_pages_nodemask+0x302/0x8a0 [<d2431679>] ? lookup_address+0x9/0x70 [<d2431638>] ? clflush_cache_range+0x8/0x40 [<d2432203>] ? change_page_attr_set_clr+0x303/0x360 [<d2503b4e>] __get_free_pages+0x2e/0x60 [<d253aa84>] kmalloc_order_trace+0x24/0x90 [<d2529e9e>] ? vunmap_page_range+0xe/0x100 [<d24335be>] ? free_memtype+0x9e/0x1b0 [<d253ac8c>] __kmalloc+0x19c/0x220 [<d2439a7b>] efi_bgrt_init+0xbb/0x120 [<d2c49cf0>] efi_late_init+0x8/0xa [<d2c369bc>] start_kernel+0x368/0x37d [<d2c36489>] ? repair_env_string+0x51/0x51 [<d2c362c2>] i386_start_kernel+0x78/0x7d
Created attachment 715110 [details] File: dmesg
Fedora doesn't support 32-bit EFI. according to http://ark.intel.com/products/58916/, the CPU in that netbook is 64-bit capable. Reinstall with the 64bit image.