Re: [PATCH] MIPS: Fix cmdline "mem=" parameter parsing

2021-04-19 Thread Youling Tang
Hi, Jiaxun On 04/20/2021 09:05 AM, Jiaxun Yang wrote: 在 2021/4/19 18:50, Youling Tang 写道: This problem may only occur on NUMA platforms. When machine start with the "mem=" parameter on Loongson64, it cannot boot. When parsing the "mem=" parameter, first remove all RAM, and then add memory

Re: [PATCH] MIPS: Fix cmdline "mem=" parameter parsing

2021-04-19 Thread Jiaxun Yang
在 2021/4/19 18:50, Youling Tang 写道: This problem may only occur on NUMA platforms. When machine start with the "mem=" parameter on Loongson64, it cannot boot. When parsing the "mem=" parameter, first remove all RAM, and then add memory through memblock_add(), which causes the newly added

Re: [PATCH] MIPS: Fix cmdline "mem=" parameter parsing

2021-04-19 Thread kernel test robot
Hi Youling, Thank you for the patch! Yet something to improve: [auto build test ERROR on linus/master] [also build test ERROR on v5.12-rc8 next-20210419] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in

[PATCH] MIPS: Fix cmdline "mem=" parameter parsing

2021-04-19 Thread Youling Tang
This problem may only occur on NUMA platforms. When machine start with the "mem=" parameter on Loongson64, it cannot boot. When parsing the "mem=" parameter, first remove all RAM, and then add memory through memblock_add(), which causes the newly added memory to be located on MAX_NUMNODES. The