Sprinkle pmap_update calls where relevant and some other

misc pmap usage fixes.

3 files changed, 8 insertions, 4 deletions

diff --git a/sys/arch/macppc/macppc/dma.c b/sys/arch/macppc/macppc/dma.c
index b92c6c7e404..05692de52e6 100644
--- a/sys/arch/macppc/macppc/dma.c
+++ b/sys/arch/macppc/macppc/dma.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: dma.c,v 1.7 2001/11/28 16:24:26 art Exp $	*/
+/*	$OpenBSD: dma.c,v 1.8 2001/12/08 02:24:06 art Exp $	*/
 /*	$NetBSD: machdep.c,v 1.214 1996/11/10 03:16:17 thorpej Exp $	*/
 
 /*-
@@ -405,6 +405,7 @@ _dmamem_map(t, segs, nsegs, size, kvap, flags)
 			    VM_PROT_READ | VM_PROT_WRITE | PMAP_WIRED);
 		}
 	}
+	pmap_update(pmap_kernel());
 
 	return (0);
 }
diff --git a/sys/arch/macppc/macppc/machdep.c b/sys/arch/macppc/macppc/machdep.c
index e4f8fecdc67..dfc242a6df7 100644
--- a/sys/arch/macppc/macppc/machdep.c
+++ b/sys/arch/macppc/macppc/machdep.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: machdep.c,v 1.17 2001/11/28 16:13:28 art Exp $	*/
+/*	$OpenBSD: machdep.c,v 1.18 2001/12/08 02:24:06 art Exp $	*/
 /*	$NetBSD: machdep.c,v 1.4 1996/10/16 19:33:11 ws Exp $	*/
 
 /*
@@ -583,6 +583,7 @@ cpu_startup()
 			curbufsize -= PAGE_SIZE;
 		}
 	}
+	pmap_update(pmap_kernel());
 
 	/*
 	 * Allocate a submap for exec arguments.  This map effectively
@@ -1174,6 +1175,7 @@ bus_space_unmap(t, bsh, size)
 	}
 #endif
 	pmap_remove(vm_map_pmap(phys_map), sva, sva+len);
+	pmap_update(pmap_kernel());
 }
 
 int
@@ -1300,7 +1302,7 @@ unmapiodev(kva, p_size)
 #endif
 		vaddr += PAGE_SIZE;
 	}
-	return;
+	pmap_update(pmap_kernel());
 }
 
 
diff --git a/sys/arch/macppc/macppc/ofw_machdep.c b/sys/arch/macppc/macppc/ofw_machdep.c
index 1cdc61e33fd..73ab9c29def 100644
--- a/sys/arch/macppc/macppc/ofw_machdep.c
+++ b/sys/arch/macppc/macppc/ofw_machdep.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: ofw_machdep.c,v 1.4 2001/11/06 19:53:15 miod Exp $	*/
+/*	$OpenBSD: ofw_machdep.c,v 1.5 2001/12/08 02:24:06 art Exp $	*/
 /*	$NetBSD: ofw_machdep.c,v 1.1 1996/09/30 16:34:50 ws Exp $	*/
 
 /*
@@ -197,6 +197,7 @@ restore_ofw_mapping()
 			size -= NBPG;
 		}
 	}
+	pmap_update(pmap_kernel());
 
 	return 0;
 }