Golgappa.net | Golgappa.org | BagIndia.net | BodyIndia.Com | CabIndia.net | CarsBikes.net | CarsBikes.org | CashIndia.net | ConsumerIndia.net | CookingIndia.net | DataIndia.net | DealIndia.net | EmailIndia.net | FirstTablet.com | FirstTourist.com | ForsaleIndia.net | IndiaBody.Com | IndiaCab.net | IndiaCash.net | IndiaModel.net | KidForum.net | OfficeIndia.net | PaysIndia.com | RestaurantIndia.net | RestaurantsIndia.net | SaleForum.net | SellForum.net | SoldIndia.com | StarIndia.net | TomatoCab.com | TomatoCabs.com | TownIndia.com
Interested to Buy Any Domain ? << Click Here >> for more details...

While writing interrupt handlers (ISR), which are points
needed to be considered ?

Answer Posted / jay

Avoid sleep , use GFP_ATOMIC instead of GFP_KERNEL in kmalloc

Is This Answer Correct ?    13 Yes 1 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What is an embedded system?

887


PROVIDE ME NOTES ON EMBEDDED TCHNLOGY

2848


What are the functional requirements that are used in the embedded systems?

929


What are the differences between analytical and computational modeling?

949


Write a constant time consuming statement lot finding out if a given number is a power of 2?

914


Explain the difference between a microcontroller and an embedded system?

953


What is risc architecture?

861


Explain the difference between risc and cisc processor?

933


Tell us what is the need for an infinite loop in embedded systems?

897


Explain the software analysis process, such as code analysis, code metrics, and system risk analysis or software reliability.

982


Given time, cost, client satisfaction and best practices, how will you prioritize them for a project you are working on? Explain why.

943


Tell me can a variable be both const and volatile?

937


Please explain the difference between mutexes vs semaphores?

850


What is the purpose of a watchdog timer?

989


How do you reduce interrupt latency?

948