On Thu, May 20, 2010 at 5:12 AM, Alan Cox <alan@xxxxxxxxxxxxxxxxxxx> wrote: > On Wed, 19 May 2010 17:01:41 -0700 > Mathieu Rondonneau <mathieu.rondonneau@xxxxxxxxx> wrote: > >> it' s not in ISA space. >> once loading the NVIDIA driver, the warnign oops shows up. >> 4K starting at 0x9f800 (i.e. to 0xa007ff) overlap with the ISA space >> (starting at 0xa0000). > > If this is the proprietary Nvidia driver you need to take the matter up > with Nvidia. I assume they are trying to remap chunks of the EBA for some > reason. > > And please can you not top post to this list, it makes it very hard to > follow when you are replying in a different order to everyone else. > > Alan > Thanks Alan, I will post on NVIDIA forum. Thanks for the feedback. Yinghai, your patch had some missing parameter for the sanitize function. It does fixes the bios side (/proc/iomem) that now shows only aligned sections. But it does not prevent the Nvidia driver to try to allocate on non-4K align (i.e. if this is what' s happening). Thanks for the help, -Mathieu -- To unsubscribe from this list: send the line "unsubscribe linux-arch" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html