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From: GN Keshava <keshava.gn@gmail.com>
Date: Tue, 06 Jun 2017 10:20:11 +0000
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Subject: Issue in ConvertHandleIndexToHandle and ConvertHandleToHandleIndex
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Hi,

Thanks all for your kind help.

I'm doing few operations using serial port. So, I've done a small serial
driver by referring FTDI code, and I'm accessing this using serialIO from
my application. and it was working fine with older EFI shell.

Now I'm using the latest UEFI shell.
Now It's working fine for first time. Then if i do any removal and connect
of serial port, there is a mismatch in "Handle index" value between the one
i get in my application, and the one i get in "sermode" command.

I'm using the same code as sermode code, but still, for the same Handle
value, the handleIndex value is deferring.

Whether ConvertHandleIndexToHandle and ConvertHandleToHandleIndex functions
are giving issue? What could be the reason?

Thanks again.
Regards,
Keshava