On Tue, 2003-03-04 at 01:42, Alan Young wrote: > While the handbook indicates it's only required on multprocessor > systems, they are used on single processor systems to ensure > write(s) are committed before the next read or re-read.
You also need to know the ordering rules three ways between your PCI bus (including posting), your AGP gart and your CPU/memory. ------------------------------------------------------- This SF.net email is sponsored by: Etnus, makers of TotalView, The debugger for complex code. Debugging C/C++ programs can leave you feeling lost and disoriented. TotalView can help you find your way. Available on major UNIX and Linux platforms. Try it free. www.etnus.com _______________________________________________ Dri-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/dri-devel
