[Bug 213245] New: Logitech bluetooth mouse V270 doesn't wake up properly on move only on click/roll

[bugzilla-daemon@bugzilla.kernel.org]

https://bugzilla.kernel.org/show_bug.cgi?id=213245

            Bug ID: 213245
           Summary: Logitech bluetooth mouse V270 doesn't wake up properly
                    on move only on click/roll
           Product: Drivers
           Version: 2.5
    Kernel Version: 5.12.5
          Hardware: Intel
                OS: Linux
              Tree: Mainline
            Status: NEW
          Severity: low
          Priority: P1
         Component: Bluetooth
          Assignee: linux-bluetooth@vger.kernel.org
          Reporter: przemo@firszt.eu
        Regression: No

Logitech bluetooth mouse V270 connects without problems, all buttons work, but
left for a few seconds goes to sleep. Moved comes back to life for a split
second (cursor moves a bit, hcidump shows it goes sniff->active-<sniff). If I
keep clicking or using the roll the mosue works. Olso works when I keep moving
it. hcidump:
 > HCI Event: Mode Change (0x14) plen 6
    status 0x00 handle 256 mode 0x02 interval 80
    Mode: Sniff <- mouse nit moved
> ACL data: handle 256 flags 0x02 dlen 11
    L2CAP(d): cid 0x0041 len 7 [psm 19]
      HIDP: Data: Input report <- mouse moves for a split second
> HCI Event: Mode Change (0x14) plen 6
    status 0x00 handle 256 mode 0x00 interval 0
    Mode: Active <- mouse moves for a split second
> HCI Event: Mode Change (0x14) plen 6
    status 0x00 handle 256 mode 0x02 interval 80
    Mode: Sniff <- back to sniff mode. cursor stays frozen unless I click or
use roll
Further moving doesn't generate anything in the hcidump log, unless I click or
use roll.
Hardware is intel AX200, firmware loaded properly:
$ dmesg | grep iwlwifi
[    7.819489] iwlwifi 0000:48:00.0: enabling device (0000 -> 0002)
[    7.883697] iwlwifi 0000:48:00.0: api flags index 2 larger than supported by
driver
[    7.883716] iwlwifi 0000:48:00.0: TLV_FW_FSEQ_VERSION: FSEQ Version:
89.3.35.37
[    7.883962] iwlwifi 0000:48:00.0: loaded firmware version 62.49eeb572.0
cc-a0-62.ucode op_mode iwlmvm
[    8.102109] iwlwifi 0000:48:00.0: Detected Intel(R) Wi-Fi 6 AX200 160MHz,
REV=0x340
[    8.313725] iwlwifi 0000:48:00.0: base HW address: a4:42:3b:f9:38:fa
[    8.332830] iwlwifi 0000:48:00.0 wlp72s0: renamed from wlan0

The mouse works fine on other systems or on android phone. System info:
fedora:/home/przemo
$ rpm -qi bluez | grep Version
Version     : 5.58
fedora:/home/przemo
$ uname -a
Linux fedora 5.12.5-300.fc34.x86_64 #1 SMP Wed May 19 18:03:50 UTC 2021 x86_64
x86_64 x86_64 GNU/Linux

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