On Tuesday, 8 September 2015, Bin Meng <[email protected]> wrote: > > 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 <[email protected]> > --- > > arch/x86/cpu/quark/quark.c | 3 +++ > arch/x86/include/asm/arch-quark/quark.h | 1 + > 2 files changed, 4 insertions(+)
Acked-by: Simon Glass <[email protected]> _______________________________________________ U-Boot mailing list [email protected] http://lists.denx.de/mailman/listinfo/u-boot
