大佬教程收集整理的这篇文章主要介绍了这个mmc读取linux的原因是什么,大佬教程大佬觉得挺不错的,现在分享给大家,也给大家做个参考。
我已经启用了mmc编译的相关驱动程序并使用新创建的内核映像启动了我正在获取内核启动loogs,如下所示
@H_256_18@mmc0: card lacks mandatory switch function,perfoRMANce might suffer. mmc0: host does not support reading read-only switch. assuming write-enable. mmc0: new SD card at address b368 mmcblk0: mmc0:b368 SMI-S 8.00 MiB mmcblk0: mmcblk0: retrying using single block read mmcblk0: error -110 transferring data,sector 0,nr 8,card status 0xb00 end_request: I/O error,dev mmcblk0,sector 0 mmcblk0: error -110 sending read/write command,response 0xb00,card status 0x40 end_request: I/O error,sector 1 mmcblk0: error -110 sending read/write command,response 0x400b00,card status 0 end_request: I/O error,sector 2 mmcblk0: error -110 sending read/write command,sector 3 mmcblk0: error -110 sending read/write command,sector 4 mmcblk0: error -110 sending read/write command,sector 5 mmcblk0: error -110 sending read/write command,sector 6 mmcblk0: error -110 sending read/write command,sector 7 Buffer I/O error on device mmcblk0,logical block 0 mmcblk0: retrying using single block read mmcblk0: error -110 sending read/write command,logical block 0 unable to read partition table以上是大佬教程为你收集整理的这个mmc读取linux的原因是什么全部内容,希望文章能够帮你解决这个mmc读取linux的原因是什么所遇到的程序开发问题。
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