On Thu, 2007-12-20 at 12:09 +0100, Takashi Iwai wrote: > At Thu, 20 Dec 2007 00:37:46 +0000, > forumjunk@xxxxxxxxxxx wrote: > > > > > > For VIA platforms, to avoid the driver compile error in pci.h, reconfigure your kernel to remove SMP support, and set the architecture type to PC-compatible. > > > > (you already know this, I'm sure): > > Recompile the kernel (as a paranoid, I always trash /lib/modules/<kernel_version> before making modules_install). Install the kernel, of course, and reconfigure your boot loader and/or initrd and reboot. > > > > There are still several fixes that need to be made to get all of this to compile cleanly, but I haven't got the permanent fixes nailed down yet. I'm almost positive that these are alsa-driver configure errors or omissions. I can't (yet) find a kernel config that will avoid them. The fixes below are harmless, and they will allow you to get the driver compiled. > > My guess is that the error of configure script is the only point we > need to fix. > > > Add this definition to the top section of acore/memory_wrapper.c after the line that reads #include <linux/version.h> > > > > #define VMALLOC_VMADDR(x) ((unsigned long)(x)) > > > > Change these lines (45 and 46 or close to that) of acore/memory_wrapper.c from: > > > > pmd = pmd_offset(pgd, lpage); > > pte = pte_offset(pmd, lpage); > > > > to > > > > pmd = pmd_offset((pud_t *)pgd, lpage); > > pte = pte_offset_kernel(pmd, lpage); > > > > The driver will then compile cleanly (at least with no errors or warnings relating to any of these changes) > > Don't do this. This part shouldn't be compiled at all for recent > kernels. This is, again, the problem of configure script that > detected the codes wrongly. > > > So, could you guys show config.log? Otherwise it's hard to know > what's really wrong. > I recompiled the kernel without SMP support, and as PC-compatible (per forumjunk@xxxxxxxxxxx). In config.log, vmalloc_to_page shows a warning starting at line 540. "function cpuid_count causes a warning: pointer targets in passing argument 4 of 'native_cpuid' differ in signedness". Since config.long is so long... I posted it here: http://pastebin.ca/825772 _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
