drm_local_map_t *map;
int i;
int ret;
-
+ int sareapage;
if (dev->driver->firstopen) {
ret = dev->driver->firstopen(dev);
dev->magicfree.next = NULL;
/* prebuild the SAREA */
-
- i = drm_addmap(dev, 0, SAREA_MAX, _DRM_SHM, _DRM_CONTAINS_LOCK, &map);
+ sareapage = max(SAREA_MAX, PAGE_SIZE);
+ i = drm_addmap(dev, 0, sareapage, _DRM_SHM, _DRM_CONTAINS_LOCK, &map);
if (i != 0)
return i;
#define SAREA_MAX 0x10000 /* 64kB */
#else
/* Intel 830M driver needs at least 8k SAREA */
-#define SAREA_MAX 0x2000
+#define SAREA_MAX 0x2000UL
#endif
/** Maximum number of drawables in the SAREA */