Messages in this thread | | | From | Thiago Robert dos Santos <> | Date | Tue, 16 Nov 2004 12:56:26 -0200 (BRDT) | Subject | PCI mapper |
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All,
I have developed a module that maps a given device's memory into user space. The module is very simple (see the source code attached). It just defines the following file operations: open, release, ioctl and mmap.
I'm having a problem in porting this module to the 2.6 series. Apparently, everything is working fine but I just can't access the device's memory (even tough I get a valid point from the mmap system call).
Can anyone help me?
Thanks in advance. [unhandled content-type:application/octet-stream] | |