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| author |   kettenis <kettenis@openbsd.org> | 2011-09-18 10:33:23 +0000 |
|---|---|---|
| committer | kettenis <kettenis@openbsd.org> | 2011-09-18 10:33:23 +0000 |
| commit | 9e1d8fb62e67ee550dbe5ebec2e4d07a90cdabd0 (patch) | |
| tree | 6b6b86b9fbdef049f8eb61a8ed488d48da51ff1c | |
| parent | Fix whitespace. (diff) | |
| download | wireguard-openbsd-9e1d8fb62e67ee550dbe5ebec2e4d07a90cdabd0.tar.xz wireguard-openbsd-9e1d8fb62e67ee550dbe5ebec2e4d07a90cdabd0.zip | |
Add missing cache and TLB purges.
| -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); } |