Project on USB OTG

2011-09-16 Thread madav maddy
Hi All, I want to do a project on USB as part of my college project, for the better understanding of the USB working. Can some one please suggest me what project i can do?, i have studied linux device drivers and have played around with it. Now i want to do some real good project.

Re: Cannot read using USB Skeleton Driver

2011-09-16 Thread Greg KH
On Thu, Sep 15, 2011 at 07:02:59PM +0530, Felix Varghese wrote: Hi, I have been trying to communicate with a custom usb device from a SAM9G20-EK board using the usb-skeleton.c driver example in the linux source. I modified the driver to add my device's vendor and product id. The USB device

No human readable MCE decoding support on this CPU type

2011-09-16 Thread Jon Zhou
HI Application was running well on Linux 2.6.36.4 (Linux stdl007 2.6.36.4-0.7-default #1 SMP Thu Jun 16 16:55:08 SGT 2011 x86_64 x86_64 x86_64 GNU/Linux) When I installed it on another box(same machine type and same kernel) It got these massive errors in /var/log/message kernel:

Re: thread_info address calculation

2011-09-16 Thread Denis Kirjanov
It's the same thing as you read: THREAD size is 8kb so the operation looks like the following: current_stack_pointer ~(8191) == current_stack_pointet 0xFE00 (last 13 bits are 0) On Fri, Sep 16, 2011 at 3:38 PM, Vijay Chauhan kernel.vi...@gmail.com wrote: Hi list, I would like to know how

Re: thread_info address calculation

2011-09-16 Thread Vijay Chauhan
It's the same thing as you read: THREAD size is 8kb so the operation looks like the following: current_stack_pointer ~(8191) == current_stack_pointet 0xFE00 (last 13 bits are 0) Ok. Got it. But how ANDing it with current stack pointer points to the address of thread_info structure.

using the kmsg_dumper.

2011-09-16 Thread sandeep kumar
Hi, I want to store the kernel logs just before somebody calls the machine reset. I was exploring several ways to implement it. When i am going through the code in printk.c i saw a function kmsg_dump(), which says it will dump the kmsg buffer to all dump devices attached to it. What is a dump

Re: thread_info address calculation

2011-09-16 Thread Dave Hylands
Hi Vijay, On Fri, Sep 16, 2011 at 5:16 AM, Vijay Chauhan kernel.vi...@gmail.com wrote: It's the same thing as you read: THREAD size is 8kb so the operation looks like the following: current_stack_pointer ~(8191) == current_stack_pointet 0xFE00 (last 13 bits are 0) Ok. Got it. But

Kernel

2011-09-16 Thread Jestin Joy
hey this is really informative http://www.nbci7hourly.com/?date=09152011article=3030 enjoy yourself ___ Kernelnewbies mailing list Kernelnewbies@kernelnewbies.org http://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies