Linux Input/HID development
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From: "Rafael J. Wysocki" <rjw@rjwysocki.net>
To: Jiri Kosina <jikos@kernel.org>, Bastien Nocera <hadess@hadess.net>
Cc: "Filipe Laíns" <lains@riseup.net>,
	"Benjamin Tissoires" <benjamin.tissoires@redhat.com>,
	linux-input@vger.kernel.org, LKML <linux-kernel@vger.kernel.org>,
	"Rafael J. Wysocki" <rafael@kernel.org>,
	"Thorsten Leemhuis" <regressions@leemhuis.info>
Subject: [PATCH v1 0/2] HID: Fix regression resulting from commit 532223c8ac57
Date: Wed, 07 Dec 2022 10:10:47 +0100	[thread overview]
Message-ID: <5647715.DvuYhMxLoT@kreacher> (raw)
In-Reply-To: <2262737.ElGaqSPkdT@kreacher>

Jiri, Bastien,

This series of 2 patches fixes a regression introduced by commit 532223c8ac57
("HID: logitech-hidpp: Enable HID++ for all the Logitech Bluetooth devices")
that caused my Logitech Bluetooth mouse to become unusable.

The problem is that the mouse doesn't work with HID++ and so it needs to be
added to the list of "unhandled" devices in logitech-hidpp (patch 2), but
this is not sufficient, because hid-generic needs to actually check whether
other drivers have ->match callbacks and what those callbacks return for
the given device (patch 1).

Thanks!




  parent reply	other threads:[~2022-12-07  9:13 UTC|newest]

Thread overview: 36+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-12-06 14:58 [Regression] Logitech BT mouse unusable after commit 532223c8ac57 (still in 6.1-rc8) Rafael J. Wysocki
2022-12-07  8:58 ` Rafael J. Wysocki
2022-12-07  9:07   ` Bastien Nocera
2022-12-07  9:04 ` Bastien Nocera
2022-12-07  9:16   ` Rafael J. Wysocki
2022-12-07  9:36     ` Rafael J. Wysocki
2022-12-07  9:58       ` Bastien Nocera
2022-12-07 10:07         ` Rafael J. Wysocki
2022-12-07 10:50           ` Bastien Nocera
2022-12-07 11:07             ` Rafael J. Wysocki
2022-12-07 17:19               ` Bastien Nocera
2022-12-07 17:44                 ` Rafael J. Wysocki
2022-12-08 15:20                   ` Bastien Nocera
2022-12-13 16:14                     ` Bastien Nocera
2022-12-15 15:09                       ` Rafael J. Wysocki
2022-12-07  9:10 ` Rafael J. Wysocki [this message]
2022-12-07  9:11   ` [PATCH v1 1/2] HID: generic: Add ->match() check to __check_hid_generic() Rafael J. Wysocki
2022-12-07  9:27     ` Benjamin Tissoires
2022-12-07  9:54       ` Rafael J. Wysocki
2022-12-07  9:12   ` [PATCH v1 2/2] HID: logitech-hidpp: Add Bluetooth Mouse M336/M337/M535 to unhandled_hidpp_devices[] Rafael J. Wysocki
2022-12-07  9:29     ` Bastien Nocera
2022-12-07  9:47       ` Rafael J. Wysocki
2022-12-07  9:59         ` Bastien Nocera
2022-12-07 10:05         ` Benjamin Tissoires
2022-12-07 10:11           ` Rafael J. Wysocki
2022-12-07 10:19           ` Jiri Kosina
2022-12-07 12:43             ` Bastien Nocera
2022-12-07 13:00               ` Rafael J. Wysocki
2022-12-07 13:24                 ` Benjamin Tissoires
2022-12-07 13:39                   ` Rafael J. Wysocki
2022-12-07 14:24               ` Bastien Nocera
2022-12-08 13:32                 ` Benjamin Tissoires
2022-12-07  9:48       ` Benjamin Tissoires
2022-12-07  9:59         ` Bastien Nocera
2022-12-08  7:03 ` [Regression] Logitech BT mouse unusable after commit 532223c8ac57 (still in 6.1-rc8) #forregzbot Thorsten Leemhuis
2022-12-09  6:34   ` Thorsten Leemhuis

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