Date: Mon, 12 Feb 2018 13:07:45 -0700 From: Landon J Fuller <landonf@freebsd.org> To: Trev <freebsd-wifi@sentry.org> Cc: freebsd-wireless@freebsd.org Subject: Re: Mac Mini late 2009 BCM4321 issues :) Message-ID: <1518466065.55992.1@smtp.office.plausible.coop> In-Reply-To: <52d64b1e-d9c4-ccca-426a-f36be3412e8b@sentry.org> References: <6e188362-fad7-4dee-967b-1280ebe8978e@sentry.org> <52d64b1e-d9c4-ccca-426a-f36be3412e8b@sentry.org>
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On Thu, Feb 8, 2018 at 5:45 PM, Trev <freebsd-wifi@sentry.org> wrote:
>
> As per Adrian's advice I updated to head via source (12.0-CURRENT #0
> r315191M: Tue Mar 14 02:02:24 AEDT 2017)
>
> However, the result was the same. No successful association.
>
> Today I upgraded head via source to 12.0-CURRENT #0 r329009: Thu Feb
> 8
> 21:13:07 AEDT 2018 and I seem to be going backwards. The log file now
> shows:
>
> Feb 9 11:32:40 citadel kernel: wlan0: Ethernet address:
> 00:26:b0:f7:a1:ec
> Feb 9 11:32:40 citadel kernel: bwn0: ucode fw: ucode11
> Feb 9 11:32:40 citadel kernel: bwn0: firmware version (rev 410 patch
> 2160 date 0x751a time 0x7c0a)
> Feb 9 11:32:40 citadel kernel: bwn0: NVRAM variable txpid5ga0
> unreadable: 2
> Feb 9 11:32:40 citadel kernel: bwn0: PHY init failed
> Feb 9 11:32:40 citadel kernel: bwn0: need multicast update callback
> Feb 9 11:32:44 citadel kernel: bwn0: ucode fw: ucode11
> Feb 9 11:32:45 citadel kernel: bwn0: firmware version (rev 410 patch
> 2160 date 0x751a time 0x7c0a)
> Feb 9 11:32:45 citadel kernel: bwn0: NVRAM variable txpid5ga0
> unreadable: 2
> Feb 9 11:32:45 citadel kernel: bwn0: PHY init failed
> Feb 9 11:33:32 citadel kernel: bwn0: ucode fw: ucode11
> Feb 9 11:33:32 citadel kernel: bwn0: firmware version (rev 410 patch
> 2160 date 0x751a time 0x7c0a)
> Feb 9 11:33:32 citadel kernel: bwn0: NVRAM variable txpid5ga0
> unreadable: 2
> Feb 9 11:33:32 citadel kernel: bwn0: PHY init failed
>
> On the plus side, I no longer have to specify a MAC address as it is
> no
> longer ff:ff:ff:ff:ff:ff :-)
>
> Any further ideas?
Hey Trev -
Would you mind applying the attached patch and giving it another try?
Thanks,
Landon
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Content-Type: text/x-patch
Content-Disposition: attachment; filename=0001_bcm4321_sromrev8.diff
diff --git a/sys/gnu/dev/bwn/phy_n/if_bwn_phy_n_core.c b/sys/gnu/dev/bwn/phy_n/if_bwn_phy_n_core.c
index c7ecb9747e7..f93b7af2687 100644
--- a/sys/gnu/dev/bwn/phy_n/if_bwn_phy_n_core.c
+++ b/sys/gnu/dev/bwn/phy_n/if_bwn_phy_n_core.c
@@ -3906,6 +3906,9 @@ static int bwn_nphy_tx_power_fix(struct bwn_mac *mac)
} else if (sc->sc_board_info.board_srom_rev < 4) {
txpi[0] = 72;
txpi[1] = 72;
+ } else if (sc->sc_board_info.board_srom_rev > 7) {
+ txpi[0] = 0;
+ txpi[1] = 0;
} else {
#define BWN_NPHY_GET_TXPI(_name, _result) \
do { \
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