Re: l4 build problem on Intel Atom 330
Adam Lackorzynski <[email protected]>
| Newsgroups | gmane.comp.micro-kernel.l4.devel |
|---|---|
| Message-ID | <[email protected]> |
Hi, On Tue Jul 31, 2012 at 11:26:01 +0200, Anand Mayuresh Vivekanad wrote: > I have tried what you suggested(disable PERF Events) and now > I can successfully run l4linux on Intel Atom board. > > But when I am compiling l4linux with Intel Graphics Card enabled > I am getting this error: > > LD .tmp_vmlinux1 > drivers/built-in.o: In function `io_mapping_create_wc': > /home/mayuresh/L4/src/l4linux/include/linux/io-mapping.h:60: undefined > reference to `iomap_create_wc' > drivers/built-in.o: In function `io_mapping_free': This iomap interface has not been enabled in L4Linux so far. Looking at the driver itself the io_mapping_create_wc could probably replaced by ioremap_wc. The MTRR settings which are done there afterwards could probably left out for a start to see how far it gets. Adam -- Adam [email protected] Lackorzynski http://os.inf.tu-dresden.de/~adam/