Hi , i am using tinymembench to bench mark 2 A20 based 1GB boards MELE finished in 6mins and the noname one finishes in 12mins.
pls tell how to systematically debug the issue. at least dram settings are same. where else should i see? MELE: root@ltspmele:~# ./a10-meminfo-static dram_clk = 408 dram_type = 3 dram_rank_num = 1 dram_chip_density = 4096 dram_io_width = 16 dram_bus_width = 32 dram_cas = 9 dram_zq = 0x7f dram_odt_en = 0 dram_tpr0 = 0x42d899b7 dram_tpr1 = 0xa090 dram_tpr2 = 0x22a00 dram_tpr3 = 0x0 dram_emr1 = 0x4 dram_emr2 = 0x10 NONAME: root@ltspenjoy:~# ./a10-meminfo-static dram_clk = 408 dram_type = 3 dram_rank_num = 1 dram_chip_density = 4096 dram_io_width = 16 dram_bus_width = 32 dram_cas = 9 dram_zq = 0x79 dram_odt_en = 0 dram_tpr0 = 0x42d899b7 dram_tpr1 = 0xa090 dram_tpr2 = 0x22a00 dram_tpr3 = 0x0 dram_emr1 = 0x4 dram_emr2 = 0x10 dram_emr3 = 0x0 -- You received this message because you are subscribed to the Google Groups "linux-sunxi" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
