Now that uvm_pglistalloc() does not lose on large memory gaps, do not

restrict the memory allocation range in _dmamem_alloc().

diff --git a/sys/arch/sgi/sgi/bus_dma.c b/sys/arch/sgi/sgi/bus_dma.c
index 3094c10..aa6bc43 100644 (file)
--- a/sys/arch/sgi/sgi/bus_dma.c
+++ b/sys/arch/sgi/sgi/bus_dma.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: bus_dma.c,v 1.5 2008/04/07 22:30:49 miod Exp $ */
+/*     $OpenBSD: bus_dma.c,v 1.6 2008/07/16 15:49:22 miod Exp $ */
 
 /*
  * Copyright (c) 2003-2004 Opsycon AB  (www.opsycon.se / www.opsycon.com)
@@ -438,7 +438,7 @@ _dmamem_alloc(t, size, alignment, boundary, segs, nsegs, rsegs, flags)
        int flags;
 {
        return (_dmamem_alloc_range(t, size, alignment, boundary,
-           segs, nsegs, rsegs, flags, 0, 0xf0000000));
+           segs, nsegs, rsegs, flags, 0, -1));
 }
 
 /*