Re: Beginner query regarding usbhid

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From: Rohit Sarkar <rohitsarkar5398-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
To: Oliver Neukum <oneukum-IBi9RG/b67k@public.gmane.org>
Cc: linux-usb-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	linux-newbie-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: Re: Beginner query regarding usbhid
Date: Wed, 25 Mar 2020 20:17:45 +0530	[thread overview]
Message-ID: <5e7b6f15.1c69fb81.d92d3.facb@mx.google.com> (raw)
In-Reply-To: <1585147543.3831.8.camel-IBi9RG/b67k@public.gmane.org>

On Wed, Mar 25, 2020 at 03:45:43PM +0100, Oliver Neukum wrote:
> Am Mittwoch, den 25.03.2020, 19:12 +0530 schrieb Rohit Sarkar:
> > 
> 
> Hi,
> 
> I am afraid something went wrong with your mail.
> 
> 	Regards
> 		Oliver
> 
Ah, Thanks for telling me. 

This was the original mail:

Hi,

I was trying to mess around with the driver that drives my mouse. I
found out that it is usbhid. I then added a printk statement to the init
and exit function of usbhid.
I then compiled and installed the usbhid drivers. Post that I ran
`sudo modprobe -r usbhid` and `sudo modprobe usbhid` but couldnt observe
any logs in dmesg.

I am certain I am missing something fundamental. Could someone help me
with this.

Thanks,
Rohit

WARNING: multiple messages have this Message-ID (diff)

From: Rohit Sarkar <rohitsarkar5398@gmail.com>
To: Oliver Neukum <oneukum@suse.com>
Cc: linux-usb@vger.kernel.org, linux-newbie@vger.kernel.org
Subject: Re: Beginner query regarding usbhid
Date: Wed, 25 Mar 2020 20:17:45 +0530	[thread overview]
Message-ID: <5e7b6f15.1c69fb81.d92d3.facb@mx.google.com> (raw)
In-Reply-To: <1585147543.3831.8.camel@suse.com>

On Wed, Mar 25, 2020 at 03:45:43PM +0100, Oliver Neukum wrote:
> Am Mittwoch, den 25.03.2020, 19:12 +0530 schrieb Rohit Sarkar:
> > 
> 
> Hi,
> 
> I am afraid something went wrong with your mail.
> 
> 	Regards
> 		Oliver
> 
Ah, Thanks for telling me. 

This was the original mail:

Hi,

I was trying to mess around with the driver that drives my mouse. I
found out that it is usbhid. I then added a printk statement to the init
and exit function of usbhid.
I then compiled and installed the usbhid drivers. Post that I ran
`sudo modprobe -r usbhid` and `sudo modprobe usbhid` but couldnt observe
any logs in dmesg.

I am certain I am missing something fundamental. Could someone help me
with this.

Thanks,
Rohit

next prev parent reply	other threads:[~2020-03-25 14:47 UTC|newest]

Thread overview: 23+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-03-25 13:42 Beginner query regarding usbhid Rohit Sarkar
2020-03-25 13:42 ` Rohit Sarkar
     [not found] ` <5e7b5fbc.1c69fb81.cace7.7aa1-ATjtLOhZ0NVl57MIdRCFDg@public.gmane.org>
2020-03-25 14:45   ` Oliver Neukum
2020-03-25 14:45     ` Oliver Neukum
     [not found]     ` <1585147543.3831.8.camel-IBi9RG/b67k@public.gmane.org>
2020-03-25 14:47       ` Rohit Sarkar [this message]
2020-03-25 14:47         ` Rohit Sarkar
     [not found]         ` <5e7b6f15.1c69fb81.d92d3.facb-ATjtLOhZ0NVl57MIdRCFDg@public.gmane.org>
2020-03-25 15:41           ` Hubert CHAUMETTE
2020-03-25 15:41             ` Hubert CHAUMETTE
2020-03-25 17:13             ` Rohit Sarkar
2020-03-25 21:40               ` Randy Dunlap
2020-03-26  5:31                 ` Rohit Sarkar
2020-03-26  6:07                   ` Randy Dunlap
2020-03-26  6:53                     ` Rohit Sarkar
2020-03-26 15:56                       ` Randy Dunlap
     [not found]                     ` <fdc818d7-842c-cfef-3654-0478e74bfa73-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org>
2020-03-26  7:34                       ` Rohit Sarkar
2020-03-26  7:34                         ` Rohit Sarkar
2020-03-26 16:02                         ` Randy Dunlap
2020-03-26 16:14                           ` Rohit Sarkar
     [not found]                             ` <5e7cd502.1c69fb81.2402c.714b-ATjtLOhZ0NVl57MIdRCFDg@public.gmane.org>
2020-03-26 16:16                               ` Randy Dunlap
2020-03-26 16:16                                 ` Randy Dunlap
2020-03-26 11:48                       ` Rohit Sarkar
2020-03-26 11:48                         ` Rohit Sarkar
2020-03-26 16:04                         ` Randy Dunlap

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