VirtualBox

Changes between Initial Version and Version 1 of Ticket #13279, comment 1


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Timestamp:
Aug 13, 2014 7:18:54 AM (10 years ago)
Author:
angela_yuan

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  • Ticket #13279, comment 1

    initial v1  
    11OK, I have modified part of virtualbox code blindly, now I can have 1G RAM for win7.
    22MM_RAM_HOLE_SIZE_DEFAULT 512M ->1024M
     3
    34pci_bios_mem_addr start from 0xd000_0000 instead of 0xf000_0000
     5
    46vga pci_set_io_region_addr from 0xc000_0000 isntead of 0xe000_0000
    57
    6 But I don't want to do that, why virtualbox has some problem when the whole address space is beyond 4G. Do I missed any import setting here?
     8But I don't want to do this blindly.
     9It seems besides RAM_HOLE_SIZE there also be a problem when the whole address space is beyond 4G.(When try to embed our passthrough device's bar to it.)
     10Do I missed any import setting here?
    711(Both my host and my guest OS is 64bits.)
    812

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