hi Alan:
2014-06-26 23:57 GMT+08:00 Alan Stern :
> On Thu, 26 Jun 2014, loody wrote:
>
>> hi all:
>> I try below flow:
>> 1. plug in usb card reader
>> 2. wait 2 seconds
>> 3. plug in SD card
>>
>> on ubuntu PC system, the udev can get SD plug in event
>> but on my embedded system, there is no ude
On Thu, 26 Jun 2014, loody wrote:
> hi all:
> I try below flow:
> 1. plug in usb card reader
> 2. wait 2 seconds
> 3. plug in SD card
>
> on ubuntu PC system, the udev can get SD plug in event
> but on my embedded system, there is no udev plug event when SD plug in.
>
> Is this issue related to
