diff options
| author | David Gwynne <dlg@cvs.openbsd.org> | 2014-03-27 05:34:08 +0000 |
|---|---|---|
| committer | David Gwynne <dlg@cvs.openbsd.org> | 2014-03-27 05:34:08 +0000 |
| commit | ef114eae4cea638b0752b23a0011aab7aa6e467e (patch) | |
| tree | c972487be2d96c3896ce3628c54442c120a4f3a5 | |
| parent | edb838d9fec24d0335a0f899ad5bc92d63f729b3 (diff) | |
updating the reply queue indexes on the chip dont have any dependent
register ops, so dont need barriers around them.
| -rw-r--r-- | sys/dev/pci/mpii.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/sys/dev/pci/mpii.c b/sys/dev/pci/mpii.c index 0486974b2e9..6d0ea71d192 100644 --- a/sys/dev/pci/mpii.c +++ b/sys/dev/pci/mpii.c @@ -1,4 +1,4 @@ -/* $OpenBSD: mpii.c,v 1.83 2014/03/27 05:20:27 dlg Exp $ */ +/* $OpenBSD: mpii.c,v 1.84 2014/03/27 05:34:07 dlg Exp $ */ /* * Copyright (c) 2010, 2012 Mike Belopuhov * Copyright (c) 2009 James Giannoules @@ -383,10 +383,12 @@ void mpii_refresh_sensors(void *); #define mpii_reply_waiting(s) ((mpii_read_intr((s)) & MPII_INTR_STATUS_REPLY)\ == MPII_INTR_STATUS_REPLY) -#define mpii_write_reply_free(s, v) mpii_write((s), \ - MPII_REPLY_FREE_HOST_INDEX, (v)) -#define mpii_write_reply_post(s, v) mpii_write((s), \ - MPII_REPLY_POST_HOST_INDEX, (v)) +#define mpii_write_reply_free(s, v) \ + bus_space_write_4((s)->sc_iot, (s)->sc_ioh, \ + MPII_REPLY_FREE_HOST_INDEX, (v)) +#define mpii_write_reply_post(s, v) \ + bus_space_write_4((s)->sc_iot, (s)->sc_ioh, \ + MPII_REPLY_POST_HOST_INDEX, (v)) #define mpii_wait_db_int(s) mpii_wait_ne((s), MPII_INTR_STATUS, \ MPII_INTR_STATUS_IOC2SYSDB, 0) |