[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-devel] Re: Need some help about the build xen.efi
>>> On 03.11.11 at 10:59, liang tang <liang.tang@xxxxxxxxxx> wrote: > Hi,konrad,Jan > Thank you very much for your help, now i can build xen.efi and i use > basevideo and cfg file > kernel=vmlinuz-3.0.0+ > ramdisk=initramfs-3.0.0+.img > > after run xen.efi I got debug message "tangl debug xen loader debug 1" > don't got the "tangl debug xen loader debug 2" . > PrintStr(L"tangl debug xen loader debug 1\n"); > status = efi_bs->ExitBootServices(ImageHandle, map_key); > if ( EFI_ERROR(status) ) > PrintErrMesg(L"Cannot exit boot services", status); > > PrintStr(L"tangl debug xen loader debug 2\n"); You can't PrintStr() anymore after ExitBootServices(). > if I mark //status = efi_bs->ExitBootServices(ImageHandle, map_key); xen > will halt in here load the domain 0. And you also can't just arbitrarily remove code and expect things to still work. > > if ( (rc = bzimage_parse(image_base, &image_start, &image_len)) != 0 ) > return rc; > is configure file ok? Looks like it is (otherwise you would see some sort of error message). > any idea about that? If you're having real problems, the may be connected to the EFI implementation on your system and/or the EFI version being too old (no minimum version was established so far, but it may well be that some things aren't working as expected in older versions). I take it that native Linux boots okay on that system? Jan _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel
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