On 11/30/2018 10:53 PM, Michael S. Tsirkin wrote:
On Wed, Nov 21, 2018 at 10:06:06AM +0800, Li Zhijian wrote:
a new field xloadflags was added to recent x86 linux, and BIT 1:
XLF_CAN_BE_LOADED_ABOVE_4G is used to tell bootload that where initrd can be
loaded saftly.
safely
Current QEMU alwa
On Wed, Nov 21, 2018 at 10:06:06AM +0800, Li Zhijian wrote:
> a new field xloadflags was added to recent x86 linux, and BIT 1:
> XLF_CAN_BE_LOADED_ABOVE_4G is used to tell bootload that where initrd can be
> loaded saftly.
safely
>
> Current QEMU always load
loads
> initrd below below_4g_mem_s
a new field xloadflags was added to recent x86 linux, and BIT 1:
XLF_CAN_BE_LOADED_ABOVE_4G is used to tell bootload that where initrd can be
loaded saftly.
Current QEMU always load initrd below below_4g_mem_size which always
less than 4G, so here limit initrd_max to 4G - 1 simply is enough if
thi
