phys_to_virt9
Map physical address to virtual
Usage
void * phys_to_virt(phys_addr_t address);
Arguments
address
address to remap
Overview
The returned virtual address is a current CPU mapping for the memory address given. It is only valid to use this function on addresses that have a kernel mapping
This function does not handle bus mappings for DMA transfers. In almost all conceivable cases a device driver should not be using this function
Releases
5 releases since Debian 4.0 (Etch); the text changed 4 times.