Bin Meng 693b5f6c71 x86: quark: Lock HMBOUND register before jumping to kernel ... When Linux kernel boots, it hangs at: [ 0.829408] Intel Quark side-band driver registered This happens when Quark kernel Isolated Memory Region (IMR) driver tries to lock an IMR register to protect kernel's text and rodata sections. However in order to have IMR function correctly, HMBOUND register must be locked otherwise the system just hangs. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Acked-by: Simon Glass <sjg@chromium.org>		2015-09-16 19:53:53 -06:00
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asm	x86: quark: Lock HMBOUND register before jumping to kernel	2015-09-16 19:53:53 -06:00