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From: "Rafael J. Wysocki" <rjw@rjwysocki.net>
To: Hans de Goede <hdegoede@redhat.com>
Cc: Linux Kernel Mailing <linux-kernel@vger.kernel.org>,
	Benjamin Tissoires <benjamin.tissoires@redhat.com>,
	Jiri Kosina <jikos@kernel.org>,
	linux-input@vger.kernel.org
Subject: [Regression] 5.3-rc1: hid_llogitech_dj does not work
Date: Thu, 25 Jul 2019 12:07:14 +0200	[thread overview]
Message-ID: <2480108.bWkXKoXas6@kreacher> (raw)
In-Reply-To: <CAHk-=wjm7FQxdF=RKa8Xe23CLNNpbGDOACewgo8e-hwDJ8TyQg@mail.gmail.com>

Hi Hans,

This is similar to a problem I reported some time ago:

https://lore.kernel.org/lkml/2268131.Lc39eCoc3j@kreacher/

and the device affected by it is the same.

The symptom is simply that the mouse just doesn't work (no reaction).  If I do
"rmmod hid_llogitech_dj", it says "Killed", but the module does go away and
the mouse starts to work (through the generic code I suppose), but then
the machine hangs on attempts to suspend (nasty).

Reverting all of the hid_llogitech_dj changes between 5.2 and 5.3-rc1:

dbcbabf7da92 HID: logitech-dj: fix return value of logi_dj_recv_query_hidpp_devices
39d21e7e0043 HID: logitech-dj: make const array template static
423dfbc362b7 HID: logitech-dj: Add usb-id for the 27MHz MX3000 receiver

helps here, but the first two don't really look like they can make any difference,
so I guess I'm an unlucky owner of a MX3000 that doesn't quite work as expected.

Any help will be appreciated. :-)

Cheers,
Rafael




  parent reply	other threads:[~2019-07-25 10:07 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-06-09  3:46 Linux 5.2-rc4 Linus Torvalds
2019-06-09  8:15 ` Bhaskar Chowdhury
2019-06-11 21:53 ` Strange regression in hid_llogitech_dj (was: Re: Linux 5.2-rc4) Rafael J. Wysocki
2019-06-11 22:02   ` Jiri Kosina
2019-06-12  8:24     ` Rafael J. Wysocki
2019-06-12  8:31       ` Jiri Kosina
2019-06-12  8:51         ` Rafael J. Wysocki
2019-06-12  9:24           ` Jiri Kosina
2019-07-25 10:07 ` Rafael J. Wysocki [this message]
2019-07-25 15:50   ` [Regression] 5.3-rc1: hid_llogitech_dj does not work Hans de Goede
2019-07-29 15:49     ` Hans de Goede

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