svn commit: r300195 - head/sys/dev/bwn
Adrian Chadd
adrian at FreeBSD.org
Thu May 19 05:09:21 UTC 2016
Author: adrian
Date: Thu May 19 05:09:20 2016
New Revision: 300195
URL: https://svnweb.freebsd.org/changeset/base/300195
Log:
[bwn] quieten the "invalid firmware state".
That pops up in the rev 5xx / 6xx microcode on the later cores
(4312, 4322.) I'm not sure why this is happening yet and I'll
dig into it, but Linux b43 does the same thing.
Modified:
head/sys/dev/bwn/if_bwn.c
Modified: head/sys/dev/bwn/if_bwn.c
==============================================================================
--- head/sys/dev/bwn/if_bwn.c Thu May 19 05:06:48 2016 (r300194)
+++ head/sys/dev/bwn/if_bwn.c Thu May 19 05:09:20 2016 (r300195)
@@ -3774,8 +3774,11 @@ bwn_mac_enable(struct bwn_mac *mac)
state = bwn_shm_read_2(mac, BWN_SHARED,
BWN_SHARED_UCODESTAT);
if (state != BWN_SHARED_UCODESTAT_SUSPEND &&
- state != BWN_SHARED_UCODESTAT_SLEEP)
- device_printf(sc->sc_dev, "warn: firmware state (%d)\n", state);
+ state != BWN_SHARED_UCODESTAT_SLEEP) {
+ DPRINTF(sc, BWN_DEBUG_FW,
+ "%s: warn: firmware state (%d)\n",
+ __func__, state);
+ }
mac->mac_suspended--;
KASSERT(mac->mac_suspended >= 0,
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