On Thu, Sep 25, 2008 at 2:37 AM, Jiri Kosina <[EMAIL PROTECTED]> wrote: > On Wed, 24 Sep 2008, Jiri Kosina wrote: > >> Dave (Airlie, too many Daves on CC here really), do you by any chance >> see any recent change in kernel intel graphic parts of DRM be causing >> this breakage? > > BTW, why is the PAT fix implented in commit 242e3df80 needed only for > radeons? >
Good question, mainly because only radeons showed the illegal mapping crash, which was mapping via sysfs _wc files and then doing a UC mapping in the kernel over the same address space would fail. However this was VRAM related and these things don't have VRAM. Dave. > -- > Jiri Kosina > SUSE Labs > -- To unsubscribe from this list: send the line "unsubscribe kernel-testers" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html
