anv: make internal address space allocation more dynamic

We're about to manipulate these pools and dealing with the fix address
ranges is painful.

Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Ivan Briano <ivan.briano@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22847>

src/intel/dev/intel_debug.c

@@ -101,6 +101,7 @@ static const struct debug_control debug_control[] = {
    { "capture-all", DEBUG_CAPTURE_ALL },
    { "perf-symbol-names", DEBUG_PERF_SYMBOL_NAMES },
    { "swsb-stall",  DEBUG_SWSB_STALL },
+   { "heaps",       DEBUG_HEAPS },
    { NULL,    0 }
 };