thanks greg. reply is much appreciated. i would try to get some suggestions from lkml
-Basil On Dec 9, 11:19 am, Greg KH <gre...@gmail.com> wrote: > On Wed, Dec 9, 2009 at 10:19 AM, poseidon <basilvargh...@gmail.com> wrote: > > I am trying to develop a block driver for my device with kernel > > version 2.6.28. > > What type of block driver? Is this some new type of hardware > that Linux doesn't currently support? > > > I initialise my request queue with blk_init_queue() and initialise > > rest of elements in the queue with corresponding kernel calls. verify > > that the queue pointer in gendisk is not null before i call > > add_disk(). But when add_disk try to access my queue it gets a NULL > > pointer dereference error. anyone of you have seen any similar issues > > before? > > Do you have a pointer to your source code anywhere? > > Asking this on the linux-kernel mailing list, with a pointer to your > code, and the exact kernel oops you get, would be the best place to > solve it. > > good luck, > > greg k-h -- unsubscribe: android-kernel+unsubscr...@googlegroups.com website: http://groups.google.com/group/android-kernel
