On Mon, Jan 10, 2005 at 09:23:45AM -0800, Dave Hansen wrote: > On Mon, 2005-01-10 at 09:16 -0800, Mark Wong wrote: > > Is this what I'm omitting? > > > > hdc: ATAPI 40X CD-ROM drive, 128kB Cache, (U)DMA > > Uniform CD-ROM driver Revision: 3.20 > > __pa(e0000000): > > mem_section[4]: INVALID > > ------------[ cut here ]------------ > > Yup. How much memory does the system have? 512MB? Yes, that's correct and I still have the following boot options that were recommended previously: mem=512m memmap=256m#512m vmalloc=512m > Also, can you add some debugging to __ioremap() to see exactly what it's > called with when it dies? Like a printk() for every variable in arch/arm/mm/ioremap.c? Mark
