From: Ping-Ke Shih <pkshih@realtek.com>
To: Bitterblue Smith <rtl8821cerfe2@gmail.com>,
"linux-wireless@vger.kernel.org" <linux-wireless@vger.kernel.org>
Subject: RE: [PATCH rtw-next 00/12] wifi: rtw89: Add support for RTL8922AU
Date: Mon, 30 Mar 2026 02:53:45 +0000 [thread overview]
Message-ID: <25781f4aa6cc427caf396374ca46d380@realtek.com> (raw)
In-Reply-To: <8549233f-dd83-4e77-be88-5e22ecd4f5f1@gmail.com>
Bitterblue Smith <rtl8821cerfe2@gmail.com> wrote:
> Often one or more of these messages appears when the chip powers on:
>
> [ +2.167037] rtw89_8922au 1-2:1.0: failed to wait RF DACK
>
> [ +2.942749] rtw89_8922au 1-2:1.0: failed to wait RF TSSI
>
> [ +0.019006] rtw89_8922au 2-4:1.0: failed to wait RF PRE_NTFY
>
> [ +5.985900] rtw89_8922au 2-4:1.0: failed to wait RF DPK
>
> It's unclear why.
RTL8922D done RF calibrations by firmware one by one, so driver should
wait for previous one done, and trigger next one. However, it'd be
well to just do waiting at the last to wait for all calibrations.
Try to enlarge waiting time in rtw8922a_rfk_channel().
>
> It seems to work well anyway.
>
If you can yield the highest rate (MCS13), I'd say it is fine.
Ping-Ke
prev parent reply other threads:[~2026-03-30 2:53 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-03-26 17:02 [PATCH rtw-next 00/12] wifi: rtw89: Add support for RTL8922AU Bitterblue Smith
2026-03-26 17:03 ` [PATCH rtw-next 01/12] wifi: rtw89: usb: Disable MLO for now Bitterblue Smith
2026-03-30 2:59 ` Ping-Ke Shih
2026-03-26 17:04 ` [PATCH rtw-next 02/12] wifi: rtw89: usb: Support 2 bulk in endpoints Bitterblue Smith
2026-03-30 3:16 ` Ping-Ke Shih
2026-03-26 17:04 ` [PATCH rtw-next 03/12] wifi: rtw89: Fix rtw89_usb_ops_mac_lv1_rcvy() for RTL8922AU Bitterblue Smith
2026-03-30 3:36 ` Ping-Ke Shih
2026-03-26 17:05 ` [PATCH rtw-next 04/12] wifi: rtw89: Fix rtw89_usb_ops_mac_pre_init() " Bitterblue Smith
2026-03-30 3:39 ` Ping-Ke Shih
2026-03-26 17:05 ` [PATCH rtw-next 05/12] wifi: rtw89: Fix rtw89_usb_ops_mac_post_init() " Bitterblue Smith
2026-03-30 3:41 ` Ping-Ke Shih
2026-03-26 17:06 ` [PATCH rtw-next 06/12] wifi: rtw89: usb: Enable RX aggregation " Bitterblue Smith
2026-03-30 3:46 ` Ping-Ke Shih
2026-03-26 17:06 ` [PATCH rtw-next 07/12] wifi: rtw89: Fix rtw8922a_pwr_{on,off}_func() for USB Bitterblue Smith
2026-03-30 3:54 ` Ping-Ke Shih
2026-03-26 17:07 ` [PATCH rtw-next 08/12] wifi: rtw89: Let hfc_param_ini have separate settings for USB 2/3 Bitterblue Smith
2026-03-30 3:59 ` Ping-Ke Shih
2026-03-26 17:08 ` [PATCH rtw-next 09/12] wifi: rtw89: Add rtw8922a_hfc_param_ini_usb{2,3} Bitterblue Smith
2026-03-30 4:01 ` Ping-Ke Shih
2026-03-26 17:08 ` [PATCH rtw-next 10/12] wifi: rtw89: Add rtw8922a_dle_mem_usb{2,3} Bitterblue Smith
2026-03-30 4:25 ` Ping-Ke Shih
2026-03-26 17:09 ` [PATCH rtw-next 11/12] wifi: rtw89: Add rtw8922au.c Bitterblue Smith
2026-03-30 4:27 ` Ping-Ke Shih
2026-03-26 17:09 ` [PATCH rtw-next 12/12] wifi: rtw89: Enable the new rtw89_8922au module Bitterblue Smith
2026-03-30 4:30 ` Ping-Ke Shih
2026-03-30 2:53 ` Ping-Ke Shih [this message]
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