diff options
| author | Mark Kettenis <kettenis@cvs.openbsd.org> | 2011-09-18 10:33:24 +0000 |
|---|---|---|
| committer | Mark Kettenis <kettenis@cvs.openbsd.org> | 2011-09-18 10:33:24 +0000 |
| commit | 6c010460ab569b54f785a7392e193e07d2a33a8f (patch) | |
| tree | 318d31b528817aea9e650b47818d330212b6c309 /sys | |
| parent | 5c80ce8334aeac17b16f22e942d2753fa66d9811 (diff) | |
Add missing cache and TLB purges.
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/arch/hppa64/hppa64/mainbus.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/sys/arch/hppa64/hppa64/mainbus.c b/sys/arch/hppa64/hppa64/mainbus.c index 24ff248e09d..fc353d03732 100644 --- a/sys/arch/hppa64/hppa64/mainbus.c +++ b/sys/arch/hppa64/hppa64/mainbus.c @@ -1,4 +1,4 @@ -/* $OpenBSD: mainbus.c,v 1.12 2010/07/01 04:17:06 jsing Exp $ */ +/* $OpenBSD: mainbus.c,v 1.13 2011/09/18 10:33:23 kettenis Exp $ */ /* * Copyright (c) 2005 Michael Shalayeff @@ -646,6 +646,9 @@ mbus_dmamem_free(void *v, bus_dma_segment_t *segs, int nsegs) if (!pg) panic("mbus_dmamem_free: no page for pa"); TAILQ_INSERT_TAIL(&pglist, pg, pageq); + pdcache(HPPA_SID_KERNEL, pa, PAGE_SIZE); + pdtlb(HPPA_SID_KERNEL, pa); + pitlb(HPPA_SID_KERNEL, pa); } uvm_pglistfree(&pglist); } |