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From: Sven Eckelmann <seckelmann@datto.com>
To: ath10k@lists.infradead.org
Cc: Maharaja Kennadyrajan <mkenna@codeaurora.org>,
	Maharaja Kennadyrajan <c_mkenna@qti.qualcomm.com>
Subject: ath10k: TPC: Max antenna gain
Date: Tue, 11 Jun 2019 12:59:25 +0200	[thread overview]
Message-ID: <17533428.x5EMhTv9h2@bentobox> (raw)


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Hi,

the firmware doesn't seem to parse the max_antenna gain from 
ath10k_update_channel_list anymore. At least the 
/sys/kernel/debug/ieee80211/phy0/ath10k/tpc_stats shows me max antenna gain 0 
when I set it in ath10k_update_channel_list to 12.

    grep Gain /sys/kernel/debug/ieee80211/phy*/ath10k/tpc_stats
    /sys/kernel/debug/ieee80211/phy0/ath10k/tpc_stats:Antenna Gain  =  9 Reg. Max Antenna Gain      =   0
    /sys/kernel/debug/ieee80211/phy1/ath10k/tpc_stats:Antenna Gain  =  8 Reg. Max Antenna Gain      =   0
    /sys/kernel/debug/ieee80211/phy2/ath10k/tpc_stats:Antenna Gain  =  9 Reg. Max Antenna Gain      =   0

Just tested it here on QCA9888 and QCA4019 with 10.4-3.5.3-00057. Is there a 
version which is known to work?

Kind regards,
	Sven

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             reply	other threads:[~2019-06-11 10:59 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-06-11 10:59 Sven Eckelmann [this message]
2019-06-11 12:14 ` ath10k: TPC: Max antenna gain Sven Eckelmann

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