diff options
Diffstat (limited to 'bsd-core/drm_scatter.c')
| -rw-r--r-- | bsd-core/drm_scatter.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/bsd-core/drm_scatter.c b/bsd-core/drm_scatter.c index 91c3c6c5..92e715e0 100644 --- a/bsd-core/drm_scatter.c +++ b/bsd-core/drm_scatter.c @@ -1,5 +1,3 @@ -/* drm_scatter.h -- IOCTLs to manage scatter/gather memory -*- linux-c -*- - * Created: Mon Dec 18 23:20:54 2000 by gareth@valinux.com */ /*- * Copyright 2000 VA Linux Systems, Inc., Sunnyvale, California. * All Rights Reserved. @@ -29,6 +27,13 @@ * */ +/** @file drm_scatter.c + * Allocation of memory for scatter-gather mappings by the graphics chip. + * + * The memory allocated here is then made into an aperture in the card + * by drm_ati_pcigart_init(). + */ + #include "drmP.h" #define DEBUG_SCATTER 0 |