layerscape: fix ls1046ardb 32-bit call trace Enabled CONFIG_ARCH_DMA_ADDR_T_64BIT in kernel to resolve below call trace when ls1046ardb 32-bit started up kernel. [ 0.142141] Bman ver:0a02,02,01 [ 0.145326] ------------[ cut here ]------------ [ 0.149969] WARNING: CPU: 0 PID: 1 at arch/arm/mm/ioremap.c:303 __arm_ioremap_pfn_caller+0x1ac/0x1d8 [ 0.159152] Modules linked in: [ 0.162216] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 4.9.51-g9c76e024 #2 [ 0.169036] Hardware name: Generic DT based system [ 0.173853] [] (unwind_backtrace) from [] (show_stack+0x10/0x14) [ 0.181638] [] (show_stack) from [] (dump_stack+0x98/0xac) [ 0.188899] [] (dump_stack) from [] (__warn+0xe4/0x100) [ 0.195896] [] (__warn) from [] (warn_slowpath_null+0x20/0x28) [ 0.203504] [] (warn_slowpath_null) from [] (__arm_ioremap_pfn_caller+0x1ac/0x1d8) [ 0.212861] [] (__arm_ioremap_pfn_caller) from [] (ioremap_cache+0x20/0x28) [ 0.221608] [] (ioremap_cache) from [] (parse_mem_property.part.3+0x18/0x50) [ 0.230441] [] (parse_mem_property.part.3) from [] (qman_init_early+0x314/0x334) [ 0.239623] [] (qman_init_early) from [] (do_one_initcall+0xb4/0x168) [ 0.247844] [] (do_one_initcall) from [] (kernel_init_freeable+0x1d8/0x280) [ 0.256590] [] (kernel_init_freeable) from [] (kernel_init+0x8/0x114) [ 0.264812] [] (kernel_init) from [] (ret_from_fork+0x14/0x2c) [ 0.272423] ---[ end trace 39aaeef329e2a0a2 ]--- [ 0.277058] qman-fqd addr 0xfb000000 size 0x800000 Signed-off-by: Yangbo Lu

大神，可否提供一下.config文件？ #2

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