From: Kalle Valo <kvalo@codeaurora.org>
To: ath10k@lists.infradead.org
Cc: linux-wireless@vger.kernel.org,
Govind Singh <govinds@codeaurora.org>,
Rakesh Pillai <pillair@codeaurora.org>
Subject: Re: [PATCH v2] ath10k: skip sending quiet mode cmd for WCN3990
Date: Fri, 14 Dec 2018 13:56:54 +0200 [thread overview]
Message-ID: <87ftv0xqwp.fsf@kamboji.qca.qualcomm.com> (raw)
In-Reply-To: <1544782666-24837-1-git-send-email-kvalo@codeaurora.org> (Kalle Valo's message of "Fri, 14 Dec 2018 12:17:46 +0200")
Kalle Valo <kvalo@codeaurora.org> writes:
> From: Rakesh Pillai <pillair@codeaurora.org>
>
> HL2.0 firmware does not support setting quiet mode. If the host driver sends
> the quiet mode setting command to the HL2.0 firmware, it crashes with the below
> signature.
>
> fatal error received: err_qdi.c:456:EX:wlan_process:1:WLAN RT:207a:PC=b001b4f0
>
> The quiet mode command support is exposed by the firmware via thermal throttle
> wmi service. Enable ath10k thermal support if thermal throttle wmi service bit
> is set. 10.x firmware versions support this feature by default, but
> unfortunately do not advertise the support via service flags, hence have to
> manually set the service flag in ath10k_core_compat_services().
>
> Compile tested only.
I'm planning to queue this for 4.20 as wcn3990 support won't work
otherwise. But I wasn't able to test this so can someone help, please?
--
Kalle Valo
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WARNING: multiple messages have this Message-ID (diff)
From: Kalle Valo <kvalo@codeaurora.org>
To: ath10k@lists.infradead.org
Cc: Rakesh Pillai <pillair@codeaurora.org>,
Govind Singh <govinds@codeaurora.org>,
linux-wireless@vger.kernel.org
Subject: Re: [PATCH v2] ath10k: skip sending quiet mode cmd for WCN3990
Date: Fri, 14 Dec 2018 13:56:54 +0200 [thread overview]
Message-ID: <87ftv0xqwp.fsf@kamboji.qca.qualcomm.com> (raw)
In-Reply-To: <1544782666-24837-1-git-send-email-kvalo@codeaurora.org> (Kalle Valo's message of "Fri, 14 Dec 2018 12:17:46 +0200")
Kalle Valo <kvalo@codeaurora.org> writes:
> From: Rakesh Pillai <pillair@codeaurora.org>
>
> HL2.0 firmware does not support setting quiet mode. If the host driver sends
> the quiet mode setting command to the HL2.0 firmware, it crashes with the below
> signature.
>
> fatal error received: err_qdi.c:456:EX:wlan_process:1:WLAN RT:207a:PC=b001b4f0
>
> The quiet mode command support is exposed by the firmware via thermal throttle
> wmi service. Enable ath10k thermal support if thermal throttle wmi service bit
> is set. 10.x firmware versions support this feature by default, but
> unfortunately do not advertise the support via service flags, hence have to
> manually set the service flag in ath10k_core_compat_services().
>
> Compile tested only.
I'm planning to queue this for 4.20 as wcn3990 support won't work
otherwise. But I wasn't able to test this so can someone help, please?
--
Kalle Valo
next prev parent reply other threads:[~2018-12-14 11:57 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-12-14 10:17 [PATCH v2] ath10k: skip sending quiet mode cmd for WCN3990 Kalle Valo
2018-12-14 10:17 ` Kalle Valo
2018-12-14 11:56 ` Kalle Valo [this message]
2018-12-14 11:56 ` Kalle Valo
2018-12-14 12:59 ` Rakesh Pillai
2018-12-14 12:59 ` Rakesh Pillai
2018-12-19 13:32 ` Kalle Valo
2018-12-19 13:32 ` Kalle Valo
2018-12-19 13:37 ` Kalle Valo
2018-12-19 13:37 ` Kalle Valo
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