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actually map the whole SX IO space instead of just the first page over and

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over again (doh)
This commit is contained in:
macallan 2013-06-04 13:42:37 +00:00
parent 10b6526db0
commit 7ad41540d3
1 changed files with 3 additions and 2 deletions
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5
sys/arch/sparc/dev/cgfourteen.c
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@ -1,4 +1,4 @@
/* $NetBSD: cgfourteen.c,v 1.73 2013/05/29 22:26:39 macallan Exp $ */
/* $NetBSD: cgfourteen.c,v 1.74 2013/06/04 13:42:37 macallan Exp $ */
/*
* Copyright (c) 1996
@ -564,7 +564,8 @@ cgfourteenmmap(dev_t dev, off_t off, int prot)
} else if (off >= CG14_SXIO_VOFF &&
off < (CG14_SXIO_VOFF + 0x03ffffff)) {
return (bus_space_mmap(sc->sc_sx->sc_tag, 0x800000000LL,
sc->sc_fb_paddr, prot, BUS_SPACE_MAP_LINEAR));
sc->sc_fb_paddr + (off - CG14_SXIO_VOFF),
prot, BUS_SPACE_MAP_LINEAR));
#endif
} else
return -1;