From: Richard Fitzgerald <rf@opensource.cirrus.com>
To: <vkoul@kernel.org>, <yung-chuan.liao@linux.intel.com>,
<pierre-louis.bossart@linux.intel.com>, <sanyog.r.kale@intel.com>
Cc: <alsa-devel@alsa-project.org>, <linux-kernel@vger.kernel.org>,
<patches@opensource.cirrus.com>,
Richard Fitzgerald <rf@opensource.cirrus.com>
Subject: [PATCH 0/1] soundwire: bus: Fix for missing UNATTACH when re-enumerating
Date: Mon, 29 Aug 2022 10:44:57 +0100 [thread overview]
Message-ID: <20220829094458.1169504-1-rf@opensource.cirrus.com> (raw)
This is an alternative fix for the race where a device that is reset can
be found on #0 and its ID reprogrammed before the bus code has handled
a PING showing it unattached.
The other possible fix is here:
https://lore.kernel.org/all/20220825122241.273090-4-rf@opensource.cirrus.com/
Richard Fitzgerald (1):
soundwire: bus: Don't re-enumerate before status is UNATTACHED
drivers/soundwire/bus.c | 7 +++++++
1 file changed, 7 insertions(+)
--
2.30.2
next reply other threads:[~2022-08-29 9:45 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-08-29 9:44 Richard Fitzgerald [this message]
2022-08-29 9:44 ` [PATCH 1/1] soundwire: bus: Don't re-enumerate before status is UNATTACHED Richard Fitzgerald
2022-08-30 9:02 ` Richard Fitzgerald
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