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搞不明白,是quarters版本的问题吗?官方出的都是925但是分频下来都是有偏差。另外我编译的系统出这个问题: 34.056675] mmcblk0: retrying using single block read
[ 34.441086] mmcblk0: error -110 sending status command, retrying
[ 34.447138] mmcblk0: error -110 sending stop command, original cmd response 0x900, card status 0x800b00
[ 34.456509] mmcblk0: error -110 transferring data, sector 179744, nr 168, cmd response 0x900, card status 0xb00
[ 34.491016] mmc_host mmc0: Bus speed (slot 0) = 200000000Hz (slot req 400000Hz, actual 400000HZ div = 250)
[ 34.557545] mmc_host mmc0: Bus speed (slot 0) = 200000000Hz (slot req 25000000Hz, actual 25000000HZ div = 4)
[ 34.781079] mmcblk0: error -110 sending status command, retrying
[ 34.787130] mmcblk0: error -115 sending stop command, original cmd response 0x900, card status 0x800b00
[ 34.796499] mmcblk0: error -110 transferring data, sector 179744, nr 168, cmd response 0x900, card status 0xb00
[ 34.806672] mmcblk0: retrying using single block read
怎么回事啊?
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