diff options
| author | jdc <jdc@NetBSD.org> | 2008-12-29 14:42:15 +0000 |
|---|---|---|
| committer | jdc <jdc@NetBSD.org> | 2008-12-29 14:42:15 +0000 |
| commit | eebd19f78ddc58ad370d8d71d0612134580b219e (patch) | |
| tree | 03a3ceeec6848e16f87b920b503bf187eca9af4b /sys/dev/sun | |
| parent | 841fb873aa0bed658c4e9efaa885811c8d5bbf12 (diff) | |
On old chip revisions, clear the screen using rasops when attaching.
Diffstat (limited to 'sys/dev/sun')
| -rw-r--r-- | sys/dev/sun/cgsix.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/sys/dev/sun/cgsix.c b/sys/dev/sun/cgsix.c index 06d00a95ac0..f1843155762 100644 --- a/sys/dev/sun/cgsix.c +++ b/sys/dev/sun/cgsix.c @@ -1,4 +1,4 @@ -/* $NetBSD: cgsix.c,v 1.41 2008/12/22 23:46:22 macallan Exp $ */ +/* $NetBSD: cgsix.c,v 1.42 2008/12/29 14:42:15 jdc Exp $ */ /*- * Copyright (c) 1998 The NetBSD Foundation, Inc. @@ -78,7 +78,7 @@ */ #include <sys/cdefs.h> -__KERNEL_RCSID(0, "$NetBSD: cgsix.c,v 1.41 2008/12/22 23:46:22 macallan Exp $"); +__KERNEL_RCSID(0, "$NetBSD: cgsix.c,v 1.42 2008/12/29 14:42:15 jdc Exp $"); #include <sys/param.h> #include <sys/systm.h> @@ -1256,6 +1256,9 @@ cgsix_init_screen(void *cookie, struct vcons_screen *scr, ri->ri_height = sc->sc_height; ri->ri_stride = sc->sc_stride; ri->ri_flg = RI_CENTER; + /* Use software for initial screen clear on old revisions */ + if (sc->sc_fhcrev < 2) + ri->ri_flg |= RI_CLEAR; ri->ri_bits = sc->sc_fb.fb_pixels; |
