DRAM initialization failed: dram[0x0] != 0x8. 只打印这两行就卡住不动了。搜索这个错误,加了一些打印,每次写入dram就打印出来没有问题: dram[0x0]: 0x0. dram[0x1]: 0x1. dram[0x2]: 0x2. dram[0x3]: 0x3. dram[0x4]: 0x4. dram[0x5]: 0x5. dram[0x6]: 0x6. dram[0x7]: 0x7....
I am trying to set up a Single Rank DRAM (MT53E512M32D1ZW) in a custom S32G3 based board. It is failing the ddr initialization in the Arm Trusted Firmware (AT-F) here.I have identified a few places in the code base where some logical changes should be made (below) but cannot ...
. HC_DEL=0x0000000D result[0D]=0x11111111ERROR FOUND, we can't get suitable value !!!dram test fails for all values. Error: failed during ddr calibration What's means about the log? what's reasons may cause this problems? Thanks,1 Kudo Reply All...
Reboot reason: 'NPU initialization failed' The sample syslogs for issue symptoms are: LC/0/2/CPU0:Mar 10 06:33:35.070 : npu_driver[271]: %L2-NPU-2-DRAM_INIT_FAILURE : NPU_INST 0: DRAM instance 10 initialization failed for memory type PBS at the phase control init ...
puts("error, ECC DMA failed to idle\n"); goto done; } } while ((reg != ZDMA_CH_STATUS_STATE_DONE) && (reg != ZDMA_CH_STATUS_STATE_ERR)); /* Enable Simple (Write Only) Mode */ reg = readl(ZDMA_CH_CTRL0); reg &= (ZDMA_CH_CTRL0_POINT_TYPE_MASK | ZDMA_CH_CTRL0_MODE...
goes * to socket 0 by default. it will later get sorted by memory * initialization procedure...
67cdea55 --=== SoC ===-- CPU: VexRiscv @ 125MHz BUS: WISHBONE 32-bit @ 4GiB CSR: 32-bit data ROM: 128KiB SRAM: 8KiB L2: 8KiB SDRAM: 1048576KiB 64-bit @ 1000MT/s (CL-9 CWL-9) --=== Initialization ===-- Initializing SDRAM @0x40000000... Switching SDRAM to software ...
基于页分配的DRAM行缓存局部性优化,磁盘缓存优化,thinkphp 局部缓存,sdram内存,ddr3 sdram是什么意思,sdram是什么意思,dram led,enable dram failed,sram dram,dram frequency 文档格式: .pdf 文档大小: 719.9K 文档页数: 12页 顶/踩数: 0/0 收藏人数: ...
failed memory modules; locating failed memory locations in the failed memory modules; writing repair addresses of the failed memory locations to the repair address buffer in the repairing AMB; and re-testing the failed memory modules at the failed memory locations, the repair controller re-directing...
Upon initialization of the DRAM, the retention time test counter is cleared. Each bank in a DRAM has a retention time test counter. Alternately, a single retention time test counter can be shared across all banks in a DRAM, in which case, the retention time test counter also contains a ...