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@xxxxxxxxxxxxxxx Reporter: przemo@xxxxxxxxx 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 -- You may reply to this email to add a comment. You are receiving this mail because: You are the assignee for the bug.
