Upon booting into the live environment from the latest Solus ISO, I cannot use my Corsair K65 keyboard; it's not detected and I cannot type anything. My mouse functions as it should, however.
I've tried different applications (installer, terminal) and all with the same result; it cannot see the keyboard.
From a distro where your keyboard works, please provide the output of:
sudo lsusb -v
sudo lsmod
Thanks!
Here you go.
[antergos@ant-16.9 ~]$ sudo lspci
00:00.0 Host bridge: Intel Corporation Skylake Host Bridge/DRAM Registers (rev 07)
00:01.0 PCI bridge: Intel Corporation Skylake PCIe Controller (x16) (rev 07)
00:14.0 USB controller: Intel Corporation Sunrise Point-H USB 3.0 xHCI Controller (rev 31)
00:14.2 Signal processing controller: Intel Corporation Sunrise Point-H Thermal subsystem (rev 31)
00:16.0 Communication controller: Intel Corporation Sunrise Point-H CSME HECI #1 (rev 31)
00:17.0 SATA controller: Intel Corporation Sunrise Point-H SATA controller [AHCI mode] (rev 31)
00:1b.0 PCI bridge: Intel Corporation Sunrise Point-H PCI Root Port #17 (rev f1)
00:1b.2 PCI bridge: Intel Corporation Sunrise Point-H PCI Root Port #19 (rev f1)
00:1c.0 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #1 (rev f1)
00:1c.4 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #5 (rev f1)
00:1d.0 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #9 (rev f1)
00:1d.4 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #13 (rev f1)
00:1f.0 ISA bridge: Intel Corporation Sunrise Point-H LPC Controller (rev 31)
00:1f.2 Memory controller: Intel Corporation Sunrise Point-H PMC (rev 31)
00:1f.3 Multimedia audio controller: Intel Corporation Sunrise Point-H HD Audio (rev 31)
00:1f.4 SMBus: Intel Corporation Sunrise Point-H SMBus (rev 31)
00:1f.6 Ethernet controller: Intel Corporation Ethernet Connection (2) I219-V (rev 31)
01:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Hawaii PRO [Radeon R9 290/390] (rev 80)
01:00.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Hawaii HDMI Audio
03:00.0 PCI bridge: ASMedia Technology Inc. ASM1083/1085 PCIe to PCI Bridge (rev 04)
[antergos@ant-16.9 ~]$ sudo lsusb -v
Bus 002 Device 001: ID 1d6b:0003
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 3.00
bDeviceClass 9
bDeviceSubClass 0
bDeviceProtocol 3
bMaxPacketSize0 9
idVendor 0x1d6b
idProduct 0x0003
bcdDevice 4.07
iManufacturer 3 Linux 4.7.4-1-ARCH xhci-hcd
iProduct 2 xHCI Host Controller
iSerial 1 0000:00:14.0
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 31
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0xe0
Self Powered
Remote Wakeup
MaxPower 0mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 9
bInterfaceSubClass 0
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0004 1x 4 bytes
bInterval 12
bMaxBurst 0
Hub Descriptor:
bLength 12
bDescriptorType 42
nNbrPorts 10
wHubCharacteristic 0x000a
No power switching (usb 1.0)
Per-port overcurrent protection
bPwrOn2PwrGood 10 * 2 milli seconds
bHubContrCurrent 0 milli Ampere
bHubDecLat 0.0 micro seconds
wHubDelay 0 nano seconds
DeviceRemovable 0x00 0x00
Hub Port Status:
Port 1: 0000.02a0 5Gbps power Rx.Detect
Port 2: 0000.02a0 5Gbps power Rx.Detect
Port 3: 0000.02a0 5Gbps power Rx.Detect
Port 4: 0000.02a0 5Gbps power Rx.Detect
Port 5: 0000.02a0 5Gbps power Rx.Detect
Port 6: 0000.02a0 5Gbps power Rx.Detect
Port 7: 0000.02a0 5Gbps power Rx.Detect
Port 8: 0000.02a0 5Gbps power Rx.Detect
Port 9: 0000.02a0 5Gbps power Rx.Detect
Port 10: 0000.02a0 5Gbps power Rx.Detect
Binary Object Store Descriptor:
bLength 5
bDescriptorType 15
wTotalLength 15
bNumDeviceCaps 1
SuperSpeed USB Device Capability:
bLength 10
bDescriptorType 16
bDevCapabilityType 3
bmAttributes 0x02
Latency Tolerance Messages (LTM) Supported
wSpeedsSupported 0x0008
Device can operate at SuperSpeed (5Gbps)
bFunctionalitySupport 3
Lowest fully-functional device speed is SuperSpeed (5Gbps)
bU1DevExitLat 10 micro seconds
bU2DevExitLat 512 micro seconds
can't get debug descriptor: Resource temporarily unavailable
Device Status: 0x0001
Self Powered
Bus 001 Device 004: ID 046d:c24e
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.00
bDeviceClass 0
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 8
idVendor 0x046d
idProduct 0xc24e
bcdDevice 84.01
iManufacturer 1 Logitech
iProduct 2 G500s Laser Gaming Mouse
iSerial 3 93E66FEE940009
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 59
bNumInterfaces 2
bConfigurationValue 1
iConfiguration 4 U84.01_B0009
bmAttributes 0xa0
(Bus Powered)
Remote Wakeup
MaxPower 98mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 3
bInterfaceSubClass 1
bInterfaceProtocol 2
iInterface 0
HID Device Descriptor:
bLength 9
bDescriptorType 33
bcdHID 1.11
bCountryCode 0 Not supported
bNumDescriptors 1
bDescriptorType 34 Report
wDescriptorLength 67
Report Descriptors:
** UNAVAILABLE **
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0008 1x 8 bytes
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 3
bInterfaceSubClass 0
bInterfaceProtocol 0
iInterface 0
HID Device Descriptor:
bLength 9
bDescriptorType 33
bcdHID 1.11
bCountryCode 0 Not supported
bNumDescriptors 1
bDescriptorType 34 Report
wDescriptorLength 122
Report Descriptors:
** UNAVAILABLE **
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x82 EP 2 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0014 1x 20 bytes
bInterval 1
can't get device qualifier: Resource temporarily unavailable
can't get debug descriptor: Resource temporarily unavailable
Device Status: 0x0000
(Bus Powered)
Bus 001 Device 003: ID 045e:02e6
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.01
bDeviceClass 0
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 64
idVendor 0x045e
idProduct 0x02e6
bcdDevice 1.00
iManufacturer 1 Microsoft Inc.
iProduct 2 XBOX ACC
iSerial 3 270975
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 74
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 2 XBOX ACC
bmAttributes 0xa0
(Bus Powered)
Remote Wakeup
MaxPower 500mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 8
bInterfaceClass 255
bInterfaceSubClass 255
bInterfaceProtocol 255
iInterface 2 XBOX ACC
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x84 EP 4 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x85 EP 5 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x08 EP 8 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x04 EP 4 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x05 EP 5 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x06 EP 6 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x07 EP 7 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x09 EP 9 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Binary Object Store Descriptor:
bLength 5
bDescriptorType 15
wTotalLength 12
bNumDeviceCaps 1
USB 2.0 Extension Device Capability:
bLength 7
bDescriptorType 16
bDevCapabilityType 2
bmAttributes 0x0000f41e
BESL Link Power Management (LPM) Supported
BESL value 1024 us
Deep BESL value 61440 us
can't get debug descriptor: Resource temporarily unavailable
Device Status: 0x0002
(Bus Powered)
Remote Wakeup Enabled
Bus 001 Device 005: ID 1b1c:1b17
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.00
bDeviceClass 0
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 64
idVendor 0x1b1c
idProduct 0x1b17
bcdDevice 2.05
iManufacturer 1 (error)
iProduct 2 (error)
iSerial 3 (error)
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 84
bNumInterfaces 3
bConfigurationValue 1
iConfiguration 0
bmAttributes 0xa0
(Bus Powered)
Remote Wakeup
MaxPower 500mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 3
bInterfaceSubClass 1
bInterfaceProtocol 1
iInterface 0
HID Device Descriptor:
bLength 9
bDescriptorType 33
bcdHID 1.11
bCountryCode 0 Not supported
bNumDescriptors 1
bDescriptorType 34 Report
wDescriptorLength 67
Report Descriptors:
** UNAVAILABLE **
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0008 1x 8 bytes
bInterval 8
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 3
bInterfaceSubClass 0
bInterfaceProtocol 0
iInterface 0
HID Device Descriptor:
bLength 9
bDescriptorType 33
bcdHID 1.11
bCountryCode 0 Not supported
bNumDescriptors 1
bDescriptorType 34 Report
wDescriptorLength 112
Report Descriptors:
** UNAVAILABLE **
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x82 EP 2 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0040 1x 64 bytes
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 2
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 3
bInterfaceSubClass 0
bInterfaceProtocol 0
iInterface 0
HID Device Descriptor:
bLength 9
bDescriptorType 33
bcdHID 1.11
bCountryCode 0 Not supported
bNumDescriptors 1
bDescriptorType 34 Report
wDescriptorLength 25
Report Descriptor: (length is -7)
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x03 EP 3 OUT
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0040 1x 64 bytes
bInterval 1
can't get device qualifier: Resource temporarily unavailable
can't get debug descriptor: Resource temporarily unavailable
cannot read device status, Resource temporarily unavailable (11)
Bus 001 Device 002: ID 6557:4200
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.00
bDeviceClass 0
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 64
idVendor 0x6557
idProduct 0x4200
bcdDevice 1.00
iManufacturer 1
iProduct 2 USB DISK 2.0
iSerial 3 070B52522DA99E08
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 32
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0x80
(Bus Powered)
MaxPower 200mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 2
bInterfaceClass 8
bInterfaceSubClass 6
bInterfaceProtocol 80
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x02 EP 2 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Device Qualifier (for other device speed):
bLength 10
bDescriptorType 6
bcdUSB 2.00
bDeviceClass 0
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 64
bNumConfigurations 1
can't get debug descriptor: Resource temporarily unavailable
Device Status: 0x0000
(Bus Powered)
Bus 001 Device 001: ID 1d6b:0002
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.00
bDeviceClass 9
bDeviceSubClass 0
bDeviceProtocol 1
bMaxPacketSize0 64
idVendor 0x1d6b
idProduct 0x0002
bcdDevice 4.07
iManufacturer 3 Linux 4.7.4-1-ARCH xhci-hcd
iProduct 2 xHCI Host Controller
iSerial 1 0000:00:14.0
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 25
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0xe0
Self Powered
Remote Wakeup
MaxPower 0mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 9
bInterfaceSubClass 0
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0004 1x 4 bytes
bInterval 12
Hub Descriptor:
bLength 13
bDescriptorType 41
nNbrPorts 16
wHubCharacteristic 0x000a
No power switching (usb 1.0)
Per-port overcurrent protection
TT think time 8 FS bits
bPwrOn2PwrGood 10 * 2 milli seconds
bHubContrCurrent 0 milli Ampere
DeviceRemovable 0x00 0x00 0x00
PortPwrCtrlMask 0xff 0xff 0xff
Hub Port Status:
Port 1: 0000.0503 highspeed power enable connect
Port 2: 0000.0523 highspeed power L1 enable connect
Port 3: 0000.0100 power
Port 4: 0000.0100 power
Port 5: 0000.0103 power enable connect
Port 6: 0000.0100 power
Port 7: 0000.0100 power
Port 8: 0000.0100 power
Port 9: 0000.0100 power
Port 10: 0000.0100 power
Port 11: 0000.0100 power
Port 12: 0000.0100 power
Port 13: 0000.0100 power
Port 14: 0000.0103 power enable connect
Port 15: 0000.0100 power
Port 16: 0000.0100 power
can't get device qualifier: Resource temporarily unavailable
can't get debug descriptor: Resource temporarily unavailable
Device Status: 0x0001
Self PoweredI have a K70 RGB, which is identical hardware to the K65 (minus the numpad) and it works just fine. There is a slight boot delay, but this happens in every Linux distro and seems to be an issue with the way Corsair's firmware interacts with the Linux kernel. These keyboards have always had issues with Linux, but have gotten better with the newer firmware (except for the boot delay).
What firmware is your keyboard on? My K70 is on the latest firmware, version 2.05.
How is the keyboard connected? Mine is connected via USB 3.0 with only the keyboard connector.
Also, what is your poll rate switch set to?
Fwiw, here is my lsusb and lsmod from Solus.
$ sudo lsusb -vd 1b1c: Bus 003 Device 003: ID 1b1c:1b13 Corsair Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 2.00 bDeviceClass 0 (Defined at Interface level) bDeviceSubClass 0 bDeviceProtocol 0 bMaxPacketSize0 64 idVendor 0x1b1c Corsair idProduct 0x1b13 bcdDevice 2.05 iManufacturer 1 Corsair iProduct 2 Corsair K70 RGB Gaming Keyboard iSerial 3 1101E00AAE3B9404536FDB14F5001945 bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 84 bNumInterfaces 3 bConfigurationValue 1 iConfiguration 0 bmAttributes 0xa0 (Bus Powered) Remote Wakeup MaxPower 500mA Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 0 bNumEndpoints 1 bInterfaceClass 3 Human Interface Device bInterfaceSubClass 1 Boot Interface Subclass bInterfaceProtocol 1 Keyboard iInterface 0 HID Device Descriptor: bLength 9 bDescriptorType 33 bcdHID 1.11 bCountryCode 0 Not supported bNumDescriptors 1 bDescriptorType 34 Report wDescriptorLength 67 Report Descriptors: ** UNAVAILABLE ** Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x81 EP 1 IN bmAttributes 3 Transfer Type Interrupt Synch Type None Usage Type Data wMaxPacketSize 0x0008 1x 8 bytes bInterval 8 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 1 bAlternateSetting 0 bNumEndpoints 1 bInterfaceClass 3 Human Interface Device bInterfaceSubClass 0 No Subclass bInterfaceProtocol 0 None iInterface 0 HID Device Descriptor: bLength 9 bDescriptorType 33 bcdHID 1.11 bCountryCode 0 Not supported bNumDescriptors 1 bDescriptorType 34 Report wDescriptorLength 112 Report Descriptors: ** UNAVAILABLE ** Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x82 EP 2 IN bmAttributes 3 Transfer Type Interrupt Synch Type None Usage Type Data wMaxPacketSize 0x0040 1x 64 bytes bInterval 1 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 2 bAlternateSetting 0 bNumEndpoints 1 bInterfaceClass 3 Human Interface Device bInterfaceSubClass 0 No Subclass bInterfaceProtocol 0 None iInterface 0 HID Device Descriptor: bLength 9 bDescriptorType 33 bcdHID 1.11 bCountryCode 0 Not supported bNumDescriptors 1 bDescriptorType 34 Report wDescriptorLength 25 Report Descriptor: (length is 25) Item(Global): Usage Page, data= [ 0xc2 0xff ] 65474 (null) Item(Local ): Usage, data= [ 0x04 ] 4 (null) Item(Main ): Collection, data= [ 0x01 ] 1 Application Item(Global): Logical Minimum, data= [ 0x00 ] 0 Item(Global): Logical Maximum, data= [ 0xff 0x00 ] 255 Item(Global): Report Count, data= [ 0x40 ] 64 Item(Global): Report Size, data= [ 0x08 ] 8 Item(Local ): Usage, data= [ 0x02 ] 2 (null) Item(Main ): Feature, data= [ 0x02 ] 2 Data Variable Absolute No_Wrap Linear Preferred_State No_Null_Position Non_Volatile Bitfield Item(Local ): Usage, data= [ 0x04 ] 4 (null) Item(Main ): Output, data= [ 0x02 ] 2 Data Variable Absolute No_Wrap Linear Preferred_State No_Null_Position Non_Volatile Bitfield Item(Main ): End Collection, data=none Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x03 EP 3 OUT bmAttributes 3 Transfer Type Interrupt Synch Type None Usage Type Data wMaxPacketSize 0x0040 1x 64 bytes bInterval 1 Device Status: 0x0000 (Bus Powered)
$ sudo lsmod Module Size Used by rfcomm 29226 2 fuse 74186 3 bnep 8597 2 nls_utf8 1344 1 nls_cp437 5952 1 vfat 9216 1 fat 49926 1 vfat nvidia_drm 13642 1 nvidia_modeset 760846 5 nvidia_drm nvidia 11855425 91 nvidia_modeset uvcvideo 69170 0 btusb 27016 0 btrtl 4101 1 btusb videobuf2_vmalloc 3737 1 uvcvideo btbcm 5947 1 btusb snd_usb_audio 125016 1 videobuf2_memops 1458 1 videobuf2_vmalloc btintel 6855 1 btusb videobuf2_v4l2 10332 1 uvcvideo bluetooth 304361 31 btrtl,btintel,bnep,btbcm,rfcomm,btusb snd_usbmidi_lib 17131 1 snd_usb_audio videobuf2_core 24482 2 uvcvideo,videobuf2_v4l2 snd_rawmidi 17426 1 snd_usbmidi_lib videodev 123685 3 uvcvideo,videobuf2_core,videobuf2_v4l2 rfkill 13931 3 bluetooth snd_seq_device 2919 1 snd_rawmidi joydev 9728 0 snd_hda_codec_realtek 52560 1 snd_hda_codec_hdmi 29750 1 snd_hda_codec_generic 50516 1 snd_hda_codec_realtek snd_hda_intel 22656 5 snd_hda_codec 83337 4 snd_hda_intel,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_codec_realtek intel_rapl 9248 0 snd_hda_core 47814 5 snd_hda_intel,snd_hda_codec,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_codec_realtek x86_pkg_temp_thermal 4512 0 snd_hwdep 5294 2 snd_hda_codec,snd_usb_audio intel_powerclamp 7136 0 drm 269376 3 nvidia_drm snd_pcm 74588 5 snd_hda_intel,snd_hda_codec,snd_usb_audio,snd_hda_core,snd_hda_codec_hdmi e1000e 156154 0 coretemp 5512 0 snd_timer 18758 1 snd_pcm iTCO_wdt 5416 0 snd 54736 24 snd_hda_intel,snd_hwdep,snd_hda_codec,snd_usb_audio,snd_timer,snd_rawmidi,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_usbmidi_lib,snd_seq_device,snd_hda_codec_realtek,snd_pcm kvm_intel 165785 0 iTCO_vendor_support 1985 1 iTCO_wdt evdev 11200 10 soundcore 5388 1 snd i2c_i801 12368 0 kvm 429666 1 kvm_intel ptp 9935 1 e1000e mei_me 17252 0 thermal 7648 0 pps_core 6321 1 ptp shpchp 22399 0 mei 52975 1 mei_me psmouse 96056 0 i2c_smbus 3078 1 i2c_i801 tpm_tis 4368 0 video 24973 0 battery 6736 0 lpc_ich 14464 0 i2c_core 36538 5 nvidia,videodev,i2c_i801,i2c_smbus,drm tpm_tis_core 6673 1 tpm_tis tpm 29831 2 tpm_tis,tpm_tis_core efivars 8103 0 irqbypass 2737 1 kvm serio_raw 4288 0 button 4966 0 fan 3584 0 uas 12032 0 usb_storage 50290 4 uas hid_generic 1280 0 usbhid 33708 0 hid 99988 2 hid_generic,usbhid sr_mod 13659 0 cdrom 25085 1 sr_mod sd_mod 30290 6 xhci_pci 4288 0 xhci_hcd 107237 1 xhci_pci ehci_pci 3712 0 ehci_hcd 40334 1 ehci_pci ahci 26824 1 libahci 19977 1 ahci usbcore 160685 11 uvcvideo,usbhid,snd_usb_audio,usb_storage,ehci_hcd,xhci_pci,snd_usbmidi_lib,btusb,uas,xhci_hcd,ehci_pci usb_common 2286 1 usbcore
Firmware is 2.05 (latest available)
Both connectors plugged in via USB 2.0
Bios switch set to 1
Changing in next kernel build:
Turns out Corsair devices aren't properly HID complaint and have a special workaround
-# CONFIG_HID_CORSAIR is not set +CONFIG_HID_CORSAIR=m
Thanks Corsair! /s
Seriously, thanks for looking into this. Do you know if this is going to make the next ISO cut, or if there's a way I can test this out?
Do you know if this is going to make the next ISO cut, or if there's a way I can test this out?
We're on rel 163 in shannon currently, so this should be enabled for you now.
Excuse me for my density, but is this in the download ISO? I need to be able to boot off of it to test. :)
@tiredpixels unfortunately, CONFIG_HID_CORSAIR is only needed for the macro keys on the Vengeance K90 (non-RGB). The K90 uses non-standard HID codes for the macro keys. The RGB models operate differently and do not use these non-standard HID codes, additionally, the K65 has no macro keys. So enabling CONFIG_HID_CORSAIR will have no effect for you. There were some HID quirks added in time for the 4.7 kernel for the RGB models (and the standard K70). These quirks were mostly added to fix the boot delay (see the commit for more info). These changes would be present in your 4.7.4 Arch kernel also.
What is the output if you start sudo journalctl -f, then unplug and plug in the keyboard? (Remember to plug in the plug with the ↔, then the plug with the keyboard second.)
I'll grab this for you this weekend; I've been sick and haven't had a chance to tinker.
Here's the output from journalctl -f:
Nov 20 17:08:17 ant-16.10 kernel: usb 1-14: new full-speed USB device number 6 using xhci_hcd Nov 20 17:08:17 ant-16.10 kernel: input: Corsair Corsair K65 RGB Gaming Keyboard as /devices/pci0000:00/0000:00:14.0/usb1/1-14/1-14:1.0/0003:1B1C:1B17.0005/input/input25 Nov 20 17:08:17 ant-16.10 kernel: hid-generic 0003:1B1C:1B17.0005: input,hidraw2: USB HID v1.11 Keyboard [Corsair Corsair K65 RGB Gaming Keyboard ] on usb-0000:00:14.0-14/input0 Nov 20 17:08:53 ant-16.10 mtp-probe[2169]: checking bus 1, device 6: "/sys/devices/pci0000:00/0000:00:14.0/usb1/1-14" Nov 20 17:08:53 ant-16.10 mtp-probe[2169]: bus: 1, device: 6 was not an MTP device Nov 20 17:08:53 ant-16.10 kernel: usbhid 1-14:1.1: can't add hid device: -110 Nov 20 17:08:53 ant-16.10 kernel: usbhid: probe of 1-14:1.1 failed with error -110 Nov 20 17:08:53 ant-16.10 kernel: usbhid 1-14:1.2: couldn't find an input interrupt endpoint
Interestingly enough, the keyboard stopped working when I plugged it back in and I had to reboot.
I got this working just fine in the latest released LiveCD download. The only change I made was to plug the cable with the keyboard connector into USB 3.0, per Corsair's instructions (USB 3 provides enough power). It works like a charm! I'd say this ticket could be closed.