From: Jakub Kicinski <kuba@kernel.org>
To: Francesco Dolcini <francesco.dolcini@toradex.com>
Cc: Marcel Holtmann <marcel@holtmann.org>,
Vasyl Vavrychuk <vasyl.vavrychuk@opensynergy.com>,
Max Krummenacher <max.oss.09@gmail.com>,
max.krummenacher@toradex.com,
"David S. Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Johan Hedberg <johan.hedberg@gmail.com>,
Luiz Augusto von Dentz <luiz.dentz@gmail.com>,
Paolo Abeni <pabeni@redhat.com>,
linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org,
netdev@vger.kernel.org
Subject: Re: [PATCH v1] Revert "Bluetooth: core: Fix missing power_on work cancel on HCI close"
Date: Thu, 23 Jun 2022 12:51:13 -0700 [thread overview]
Message-ID: <20220623125113.214fac0b@kernel.org> (raw)
In-Reply-To: <20220621115514.GA75773@francesco-nb.int.toradex.com>
On Tue, 21 Jun 2022 13:55:14 +0200 Francesco Dolcini wrote:
> Marcel, Vasyl,
> any comment on this?
+1 is there an ETA on the fix getting into net?
> On Tue, Jun 14, 2022 at 08:17:06PM +0200, Max Krummenacher wrote:
> > From: Max Krummenacher <max.krummenacher@toradex.com>
> >
> > This reverts commit ff7f2926114d3a50f5ffe461a9bce8d761748da5.
> >
> > The commit ff7f2926114d ("Bluetooth: core: Fix missing power_on work
> > cancel on HCI close") introduced between v5.18 and v5.19-rc1 makes
> > going to suspend freeze. v5.19-rc2 is equally affected.
> >
> > This has been seen on a Colibri iMX6ULL WB which has a Marvell 8997
> > based WiFi / Bluetooth module connected over SDIO.
> >
> > With 'v5.18' or 'v5.19-rc1 with said commit reverted' a suspend/resume
> > cycle looks as follows and the device is functional after the resume:
next prev parent reply other threads:[~2022-06-23 19:51 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-06-14 18:17 [PATCH v1] Revert "Bluetooth: core: Fix missing power_on work cancel on HCI close" Max Krummenacher
2022-06-14 18:53 ` [v1] " bluez.test.bot
2022-06-21 11:55 ` [PATCH v1] " Francesco Dolcini
2022-06-23 19:51 ` Jakub Kicinski [this message]
2022-07-04 19:56 ` Mateusz Jończyk
2022-07-05 14:09 ` Max Krummenacher
2022-07-05 12:59 ` [PATCH] Bluetooth: core: Fix deadlock due to `cancel_work_sync(&hdev->power_on)` from hci_power_on_sync Vasyl Vavrychuk
2022-07-05 14:12 ` Max Krummenacher
2022-07-05 14:13 ` bluez.test.bot
2022-07-05 15:14 ` [PATCH] " Francesco Dolcini
2022-07-05 17:26 ` Luiz Augusto von Dentz
2022-07-05 18:38 ` Jakub Kicinski
2022-07-05 19:00 ` Luiz Augusto von Dentz
2022-07-05 19:13 ` Jakub Kicinski
2022-07-05 18:38 ` Mateusz Jończyk
2022-07-05 21:50 ` patchwork-bot+netdevbpf
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