[Voyage-linux] FTDI driver loosing bytes received

[Sapana Khemkar]

Thanks for reply.
But currently I cannot switch to 2.6.38 kernel because of some other reasons.
Is there any way to fix driver issue in 2.6.30?

Thanks
Sapana
From: Jordi Soucheiron [mailto:jsoucheiron at dexmatech.com]
Sent: Friday, February 07, 2014 9:23 PM
To: Sapana Khemkar
Cc: voyage-linux at list.voyage.hk
Subject: Re: [Voyage-linux] FTDI driver loosing bytes received

We had some problems with ftdi drivers in the past. As of right now it's working flawlessly with the 2.6.38 kernel.

Jordi Soucheiron
Software Engineer
jsoucheiron at dexmatech.com<mailto:jsoucheiron at dexmatech.com>

DEXMA
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2014-01-31 Sapana Khemkar <sapana_khemkar at persistent.co.in<mailto:sapana_khemkar at persistent.co.in>>:
Hi

I am using system with 2.6.30-voyage. I have device connected to voyage-Linux system over USB through FTDI chip.
My device has been detected by Voyage and mounted as ttyUSBx.
I have application running which sends and receives data to device.
I have observed that receive bytes are lost if packet size is more than 20 bytes. This hardware and my application software both working fine on Ubuntu system.
Has anyone observed same issue before.  I feel this is FTDI driver issue with voyage.
Can you please help to debug?

Thanks
Sapana



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