From: Alberto Garcia <berto@igalia.com>
To: Rong Zhang <i@rong.moe>
Cc: "Michal Pecio" <michal.pecio@gmail.com>,
"Chris Lu (陸稚泓)" <Chris.Lu@mediatek.com>,
sean.wang@kernel.org,
"luiz.dentz@gmail.com" <luiz.dentz@gmail.com>,
"Will-CY Lee (李政穎)" <Will-CY.Lee@mediatek.com>,
"marcel@holtmann.org" <marcel@holtmann.org>,
"AngeloGioacchino Del Regno"
<angelogioacchino.delregno@collabora.com>,
"SS Wu (巫憲欣)" <ss.wu@mediatek.com>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"linux-arm-kernel@lists.infradead.org"
<linux-arm-kernel@lists.infradead.org>,
"linux-bluetooth@vger.kernel.org"
<linux-bluetooth@vger.kernel.org>,
"patchwork-bot+bluetooth@kernel.org"
<patchwork-bot+bluetooth@kernel.org>,
"linux-mediatek@lists.infradead.org"
<linux-mediatek@lists.infradead.org>,
"matthias.bgg@gmail.com" <matthias.bgg@gmail.com>
Subject: Re: [PATCH] Bluetooth: btmtk: Disable remote wakeup for MT7922/MT7925
Date: Mon, 17 Aug 2026 11:44:05 +0200 [thread overview]
Message-ID: <aoLX5TsNv5d9jw0g@igalia.com> (raw)
In-Reply-To: <868e97331dc74f176db2d3efdd1c579049b8e493.camel@rong.moe>
On Tue, Aug 11, 2026 at 04:03:38AM +0800, Rong Zhang wrote:
> I have also seen claims that auto power management is broken in btusb:
> > https://lore.kernel.org/linux-bluetooth/cover.1774348119.git.berto@igalia.com/T/#u
>
> I believe the proper fix of autopm failure during initialization is
> https://lore.kernel.org/linux-bluetooth/20250319231235.812700-1-sean.wang@kernel.org/
I'm afraid that patch does not fix the problem for me.
With a patched kernel 6.12.96, after a couple of reboots:
kernel: Bluetooth: hci0: HW/SW Version: 0x008a008a, Build Time: 20241106151414
kernel: Bluetooth: hci0: Failed to write uhw reg(-113)
kernel: Bluetooth: hci0: HCI Enhanced Setup Synchronous Connection command is advertised, but not supported.
Berto
prev parent reply other threads:[~2026-08-17 9:44 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-06-02 18:38 [PATCH] Bluetooth: btmtk: Disable remote wakeup for MT7922/MT7925 Rong Zhang
2026-06-02 22:04 ` bluez.test.bot
2026-06-03 17:50 ` [PATCH] " patchwork-bot+bluetooth
2026-06-26 2:40 ` Chris Lu (陸稚泓)
2026-06-26 11:19 ` Rong Zhang
2026-06-26 16:54 ` Luiz Augusto von Dentz
2026-06-26 17:56 ` Chris Lu (陸稚泓)
2026-06-26 19:56 ` Rong Zhang
2026-06-29 3:01 ` Chris Lu (陸稚泓)
2026-08-09 20:33 ` Michal Pecio
2026-08-10 20:03 ` Rong Zhang
2026-08-17 9:44 ` Alberto Garcia [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=aoLX5TsNv5d9jw0g@igalia.com \
--to=berto@igalia.com \
--cc=Chris.Lu@mediatek.com \
--cc=Will-CY.Lee@mediatek.com \
--cc=angelogioacchino.delregno@collabora.com \
--cc=i@rong.moe \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-bluetooth@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mediatek@lists.infradead.org \
--cc=luiz.dentz@gmail.com \
--cc=marcel@holtmann.org \
--cc=matthias.bgg@gmail.com \
--cc=michal.pecio@gmail.com \
--cc=patchwork-bot+bluetooth@kernel.org \
--cc=sean.wang@kernel.org \
--cc=ss.wu@mediatek.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.