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From: Greg KH <gregkh@suse.de>
To: Raju Rameshwar Uprade <rajsingh@ncra.tifr.res.in>
Cc: Marek Vasut <marek.vasut@gmail.com>,
	linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org,
	maxinbjohn@gmail.com, orest.bond@outpostembedded.com,
	vijaykumar@zilogic.com
Subject: Re: Regarding USB-Serial Device driver
Date: Thu, 19 Aug 2010 20:56:32 -0700	[thread overview]
Message-ID: <20100820035632.GA7349@suse.de> (raw)
In-Reply-To: <20100820033259.M54157@admin-gateway.ncra.tifr.res.in>


A: No.
Q: Should I include quotations after my reply?

http://daringfireball.net/2007/07/on_top

On Fri, Aug 20, 2010 at 09:12:56AM +0530, Raju Rameshwar Uprade wrote:
> Hello Greg,
>               
>              No the driver is not working properly for me.I have connected RS-485
> interface card to the USB-Serial adaptor through which I am controlling six MCM card(
> Control & Monitor unit). When I send command to MCM 2 , command also goes to MCM 10 & 0.
> When I checked on the oscilloscope, I found out that instead of going some ten bytes,
> large number of bytes are going out.

Is the data going to the usb device properly?  You can use usbmon to see
this.

> Current kernel version have that RTS support, but for 2.6.25 it doesn't have. 

2.6.25 is many years old and not supported by any community member.
Please use something more recent like 2.6.35.

> I am having confusion that form where so many bytes are going out.
> If you can help me out,I would be very thankful to you.

I don't know the changes you made, can you please show them in diff
format?

thanks,

greg k-h

  reply	other threads:[~2010-08-20  3:55 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <20100819055329.M29689@admin-gateway.ncra.tifr.res.in>
     [not found] ` <20100819061525.M24093@admin-gateway.ncra.tifr.res.in>
2010-08-19  7:38   ` Regarding USB-Serial Device driver Marek Vasut
2010-08-19 14:18     ` Greg KH
2010-08-20  3:42       ` Raju Rameshwar Uprade
2010-08-20  3:56         ` Greg KH [this message]
2010-08-20  6:56           ` Raju Rameshwar Uprade
2010-08-20 15:39             ` Greg KH
     [not found]               ` <AANLkTin8AiOj4CST5Dr_icnY4MugG1mhgP7=c1jgcJcA@mail.gmail.com>
2010-08-31  4:05                 ` Greg KH
2010-09-07  6:14 Regarding USB-serial device driver Raju Rameshwar Uprade
2010-09-07  6:59 ` Greg KH
     [not found]   ` <20100907114913.M69542@admin-gateway.ncra.tifr.res.in>
2010-09-08  3:41     ` Raju Rameshwar Uprade
2010-09-08  6:17       ` Greg KH
2010-09-08  8:51         ` Raju Rameshwar Uprade
  -- strict thread matches above, loose matches on Subject: below --
2010-08-19  6:28 Regarding USB-Serial Device driver Raju Rameshwar Uprade
2010-08-19 13:09 ` Oliver Neukum

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