Имеем на руках ноутбук Lenovo g5070. Я сегодня на ядре debian unstable (sid) обнаружил, что при выходе из ждущего режима, перестаёт работать bluetooth. При попытке загрузить, выгрузить модуль в логах получаем:
Jan 18 23:18:51 ne-vlezay80 kernel: [ 4344.124904] Bluetooth: Can't get state to change to load ram patch err
Jan 18 23:18:51 ne-vlezay80 kernel: [ 4344.124912] Bluetooth: Loading patch file failed
Jan 18 23:18:51 ne-vlezay80 kernel: [ 4344.124929] ath3k: probe of 2-7:1.0 failed with error -110
Jan 18 23:18:51 ne-vlezay80 kernel: [ 4344.125003] usbcore: registered new interface driver ath3k
Выводы hciconfig понятно, пустые. Как я понял, что это ядерный баг. Ядро 3.16.0-amd64 unstable(sid)
root@ne-vlezay80:/usr/src/linux-3.17.4# lsusb
Bus 001 Device 002: ID 8087:8000 Intel Corp.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 002 Device 006: ID 0cf3:3004 Atheros Communications, Inc.
Bus 002 Device 003: ID 0bda:579a Realtek Semiconductor Corp.
Bus 002 Device 002: ID 0bda:0129 Realtek Semiconductor Corp.
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
root@ne-vlezay80:/usr/src/linux-3.17.4#
root@ne-vlezay80:/usr/src/linux-3.17.4# lspci
00:02.0 VGA compatible controller: Intel Corporation Haswell-ULT Integrated Graphics Controller (rev 0b)
00:03.0 Audio device: Intel Corporation Haswell-ULT HD Audio Controller (rev 0b)
00:14.0 USB controller: Intel Corporation 8 Series USB xHCI HC (rev 04)
00:16.0 Communication controller: Intel Corporation 8 Series HECI #0 (rev 04)
00:1b.0 Audio device: Intel Corporation 8 Series HD Audio Controller (rev 04)
00:1c.0 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 3 (rev e4)
00:1c.3 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 4 (rev e4)
00:1d.0 USB controller: Intel Corporation 8 Series USB EHCI #1 (rev 04)
00:1f.0 ISA bridge: Intel Corporation 8 Series LPC Controller (rev 04)
00:1f.2 SATA controller: Intel Corporation 8 Series SATA Controller 1 [AHCI mode] (rev 04)
00:1f.3 SMBus: Intel Corporation 8 Series SMBus Controller (rev 04)
01:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 10)
02:00.0 Network controller: Qualcomm Atheros QCA9565 / AR9565 Wireless Network Adapter (rev 01)
root@ne-vlezay80:/usr/src/linux-3.17.4#
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