최근에 저는 Thinkpad 10 2세대 태블릿에서 Linux를 플레이하고 있습니다. 현재 Fedora 24가 실행 중입니다. USB 스틱(라이브 모드)에서 부팅하면 터치스크린이 작동하고 Wacom 5020 HID로 감지되지만 설치 후 터치스크린이 작동하지 않고 xinput이 감지되지 않습니다.
다음은 라이브 이미지와 설치된 OS(각각 @live 및 @install)에서 얻은 정보 중 일부입니다.
노트:lspci및 lsusb는 동일하므로 30,000자 제한을 피하기 위해 생략했습니다 .
lsmod
[user@live ~]$ lsmod
Module Size Used by
ac97_bus 16384 1 snd_soc_core
acpi_pad 36864 0
acpi_thermal_rel 16384 1 int3400_thermal
auth_rpcgss 61440 1 nfsd
bluetooth 491520 11 bnep,btbcm,btqca,hci_uart,btintel
bnep 20480 2
brcmfmac 249856 0
brcmutil 16384 1 brcmfmac
bridge 126976 1 ebtable_broute
btbcm 16384 1 hci_uart
btintel 16384 1 hci_uart
btqca 16384 1 hci_uart
cfg80211 565248 1 brcmfmac
coretemp 16384 0
crc32_pclmul 16384 0
crc32c_intel 24576 0
crct10dif_pclmul 16384 0
drm 335872 5 i915,drm_kms_helper
drm_kms_helper 131072 1 i915
ebtable_broute 16384 1
ebtable_filter 16384 1
ebtable_nat 16384 1
ebtables 32768 3 ebtable_broute,ebtable_nat,ebtable_filter
fat 65536 1 vfat
fjes 28672 0
fuse 98304 3
ghash_clmulni_intel 16384 0
grace 16384 2 nfsd,lockd
hci_uart 77824 0
i2c_algo_bit 16384 1 i915
i2c_designware_core 20480 1 i2c_designware_platform
i2c_designware_platform 16384 0
i2c_hid 20480 0
i915 1220608 15
iTCO_vendor_support 16384 1 iTCO_wdt
iTCO_wdt 16384 0
int3400_thermal 16384 0
int3403_thermal 16384 0
int340x_thermal_zone 16384 2 processor_thermal_device,int3403_thermal
intel_hid 16384 0
intel_rapl 20480 0
intel_soc_dts_iosf 16384 1 processor_thermal_device
ip6_tables 28672 5 ip6table_filter,ip6table_mangle,ip6table_security,ip6table_nat,ip6table_raw
ip6t_REJECT 16384 2
ip6t_rpfilter 16384 1
ip6table_filter 16384 1
ip6table_mangle 16384 1
ip6table_nat 16384 1
ip6table_raw 16384 1
ip6table_security 16384 1
ip_set 36864 0
iptable_mangle 16384 1
iptable_nat 16384 1
iptable_raw 16384 1
iptable_security 16384 1
irqbypass 16384 1 kvm
joydev 20480 0
kvm 552960 1 kvm_intel
kvm_intel 184320 0
llc 16384 2 stp,bridge
lockd 90112 1 nfsd
loop 28672 6
lpc_ich 24576 0
mei 98304 1 mei_txe
mei_txe 20480 0
mmc_block 36864 3
mmc_core 126976 4 mmc_block,sdhci,brcmfmac,sdhci_acpi
nf_conntrack 106496 8 nf_conntrack_netbios_ns,nf_nat,nf_nat_ipv4,nf_nat_ipv6,xt_conntrack,nf_conntrack_broadcast,nf_conntrack_ipv4,nf_conntrack_ipv6
nf_conntrack_broadcast 16384 1 nf_conntrack_netbios_ns
nf_conntrack_ipv4 16384 11
nf_conntrack_ipv6 20480 12
nf_conntrack_netbios_ns 16384 0
nf_defrag_ipv4 16384 1 nf_conntrack_ipv4
nf_defrag_ipv6 36864 1 nf_conntrack_ipv6
nf_nat 24576 2 nf_nat_ipv4,nf_nat_ipv6
nf_nat_ipv4 16384 1 iptable_nat
nf_nat_ipv6 16384 1 ip6table_nat
nf_reject_ipv6 16384 1 ip6t_REJECT
nfnetlink 16384 1 ip_set
nfs_acl 16384 1 nfsd
nfsd 323584 1
processor_thermal_device 16384 0
rfkill 24576 7 cfg80211,bluetooth
scsi_dh_alua 16384 0
scsi_dh_emc 16384 0
scsi_dh_rdac 16384 0
scsi_transport_iscsi 94208 0
sdhci 45056 1 sdhci_acpi
sdhci_acpi 16384 0
shpchp 36864 0
snd 77824 7 snd_soc_core,snd_timer,snd_pcm,snd_seq,snd_soc_sst_mfld_platform,snd_seq_device,snd_compress
snd_compress 20480 1 snd_soc_core
snd_intel_sst_acpi 16384 0
snd_intel_sst_core 73728 1 snd_intel_sst_acpi
snd_pcm 114688 3 snd_soc_core,snd_soc_sst_mfld_platform,snd_pcm_dmaengine
snd_pcm_dmaengine 16384 1 snd_soc_core
snd_seq 69632 0
snd_seq_device 16384 1 snd_seq
snd_soc_core 204800 1 snd_soc_sst_mfld_platform
snd_soc_sst_match 16384 1 snd_intel_sst_acpi
snd_soc_sst_mfld_platform 90112 1 snd_intel_sst_core
snd_timer 32768 2 snd_pcm,snd_seq
soc_button_array 16384 0
soundcore 16384 1 snd
sparse_keymap 16384 1 intel_hid
spi_pxa2xx_platform 24576 0
squashfs 49152 1
stp 16384 1 bridge
sunrpc 319488 7 nfsd,auth_rpcgss,lockd,nfs_acl
tpm 40960 2 tpm_crb,tpm_tis
tpm_crb 16384 0
tpm_tis 20480 0
uas 24576 0
usb_storage 65536 2 uas
vfat 20480 1
video 40960 1 i915
wacom 90112 0
wmi 20480 0
xt_conntrack 16384 21
더 쉬운 비교를 위해 오름차순 모드에 있으며 모듈 wacom은 둘 다에 로드됩니다.
[user@install ~]$ lsmod
Module Size Used by
ac97_bus 16384 1 snd_soc_core
acpi_pad 36864 0
acpi_thermal_rel 16384 1 int3400_thermal
auth_rpcgss 61440 1 nfsd
bluetooth 491520 11 bnep,btbcm,btqca,hci_uart,btintel
bnep 20480 2
brcmfmac 249856 0
brcmutil 16384 1 brcmfmac
bridge 126976 1 ebtable_broute
btbcm 16384 1 hci_uart
btintel 16384 1 hci_uart
btqca 16384 1 hci_uart
cfg80211 565248 1 brcmfmac
coretemp 16384 0
crc32_pclmul 16384 0
crc32c_intel 24576 0
crct10dif_pclmul 16384 0
drm 335872 9 i915,drm_kms_helper
drm_kms_helper 131072 1 i915
ebtable_broute 16384 1
ebtable_filter 16384 1
ebtable_nat 16384 1
ebtables 32768 3 ebtable_broute,ebtable_nat,ebtable_filter
fat 65536 1 vfat
fjes 28672 0
fuse 98304 4
ghash_clmulni_intel 16384 0
grace 16384 2 nfsd,lockd
hci_uart 77824 0
i2c_algo_bit 16384 1 i915
i2c_designware_core 20480 1 i2c_designware_platform
i2c_designware_platform 16384 0
i2c_hid 20480 0
i915 1220608 13
iTCO_vendor_support 16384 1 iTCO_wdt
iTCO_wdt 16384 0
int3400_thermal 16384 0
int3403_thermal 16384 0
int340x_thermal_zone 16384 2 processor_thermal_device,int3403_thermal
intel_hid 16384 0
intel_rapl 20480 0
intel_soc_dts_iosf 16384 1 processor_thermal_device
ip6_tables 28672 5 ip6table_filter,ip6table_mangle,ip6table_security,ip6table_nat,ip6table_raw
ip6t_REJECT 16384 2
ip6t_rpfilter 16384 1
ip6table_filter 16384 1
ip6table_mangle 16384 1
ip6table_nat 16384 1
ip6table_raw 16384 1
ip6table_security 16384 1
ip_set 36864 0
iptable_mangle 16384 1
iptable_nat 16384 1
iptable_raw 16384 1
iptable_security 16384 1
irqbypass 16384 1 kvm
joydev 20480 0
kvm 552960 1 kvm_intel
kvm_intel 184320 0
llc 16384 2 stp,bridge
lockd 90112 1 nfsd
lpc_ich 24576 0
mei 98304 1 mei_txe
mei_txe 20480 0
mmc_block 36864 4
mmc_core 126976 4 mmc_block,sdhci,brcmfmac,sdhci_acpi
nf_conntrack 106496 8 nf_conntrack_netbios_ns,nf_nat,nf_nat_ipv4,nf_nat_ipv6,xt_conntrack,nf_conntrack_broadcast,nf_conntrack_ipv4,nf_conntrack_ipv6
nf_conntrack_broadcast 16384 1 nf_conntrack_netbios_ns
nf_conntrack_ipv4 16384 11
nf_conntrack_ipv6 20480 12
nf_conntrack_netbios_ns 16384 0
nf_defrag_ipv4 16384 1 nf_conntrack_ipv4
nf_defrag_ipv6 36864 1 nf_conntrack_ipv6
nf_nat 24576 2 nf_nat_ipv4,nf_nat_ipv6
nf_nat_ipv4 16384 1 iptable_nat
nf_nat_ipv6 16384 1 ip6table_nat
nf_reject_ipv6 16384 1 ip6t_REJECT
nfnetlink 16384 1 ip_set
nfs_acl 16384 1 nfsd
nfsd 323584 1
processor_thermal_device 16384 0
rfkill 24576 7 cfg80211,bluetooth
sdhci 45056 1 sdhci_acpi
sdhci_acpi 16384 0
shpchp 36864 0
snd 77824 7 snd_soc_core,snd_timer,snd_pcm,snd_seq,snd_soc_sst_mfld_platform,snd_seq_device,snd_compress
snd_compress 20480 1 snd_soc_core
snd_intel_sst_acpi 16384 0
snd_intel_sst_core 73728 1 snd_intel_sst_acpi
snd_pcm 114688 3 snd_soc_core,snd_soc_sst_mfld_platform,snd_pcm_dmaengine
snd_pcm_dmaengine 16384 1 snd_soc_core
snd_seq 69632 0
snd_seq_device 16384 1 snd_seq
snd_soc_core 204800 1 snd_soc_sst_mfld_platform
snd_soc_sst_match 16384 1 snd_intel_sst_acpi
snd_soc_sst_mfld_platform 90112 1 snd_intel_sst_core
snd_timer 32768 2 snd_pcm,snd_seq
soc_button_array 16384 0
soundcore 16384 1 snd
sparse_keymap 16384 1 intel_hid
spi_pxa2xx_platform 24576 0
stp 16384 1 bridge
sunrpc 319488 7 nfsd,auth_rpcgss,lockd,nfs_acl
tpm 40960 2 tpm_crb,tpm_tis
tpm_crb 16384 0
tpm_tis 20480 0
vfat 20480 1
video 40960 1 i915
wacom 90112 0
wmi 20480 0
xt_conntrack 16384 21
xinput - 목록
[user@live ~]$ xinput --list
⎡ Virtual core pointer id=2 [master pointer (3)]
⎜ ↳ Virtual core XTEST pointer id=4 [slave pointer (2)]
⎜ ↳ SIGMACHIP Usb Mouse id=8 [slave pointer (2)]
⎜ ↳ Wacom HID 5020 Pen stylus id=11 [slave pointer (2)]
⎜ ↳ Wacom HID 5020 Finger id=12 [slave pointer (2)]
⎜ ↳ Wacom HID 5020 Pen eraser id=14 [slave pointer (2)]
⎣ Virtual core keyboard id=3 [master keyboard (2)]
↳ Virtual core XTEST keyboard id=5 [slave keyboard (3)]
↳ Video Bus id=6 [slave keyboard (3)]
↳ Power Button id=7 [slave keyboard (3)]
↳ Logitech USB Keyboard id=9 [slave keyboard (3)]
↳ Logitech USB Keyboard id=10 [slave keyboard (3)]
↳ Intel HID events id=13 [slave keyboard (3)]
설치된 운영 체제에 Wacom HID 5020이 표시되지 않습니다.
[user@install ~]$ xinput --list
⎡ Virtual core pointer id=2 [master pointer (3)]
⎜ ↳ Virtual core XTEST pointer id=4 [slave pointer (2)]
⎜ ↳ SIGMACHIP Usb Mouse id=8 [slave pointer (2)]
⎣ Virtual core keyboard id=3 [master keyboard (2)]
↳ Virtual core XTEST keyboard id=5 [slave keyboard (3)]
↳ Video Bus id=6 [slave keyboard (3)]
↳ Power Button id=7 [slave keyboard (3)]
↳ Logitech USB Keyboard id=9 [slave keyboard (3)]
↳ Logitech USB Keyboard id=10 [slave keyboard (3)]
↳ Intel HID events id=11 [slave keyboard (3)]
목록에 있더라도/proc/bus/input/devices
고양이 /proc/버스/입력/장치
[user@live ~]$ cat /proc/bus/input/devices
I: Bus=0019 Vendor=0000 Product=0001 Version=0000
N: Name="Power Button"
P: Phys=PNP0C0C/button/input0
S: Sysfs=/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0
U: Uniq=
H: Handlers=kbd event0
B: PROP=0
B: EV=3
B: KEY=10000000000000 0
I: Bus=0019 Vendor=0000 Product=0005 Version=0000
N: Name="Lid Switch"
P: Phys=PNP0C0D/button/input0
S: Sysfs=/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input1
U: Uniq=
H: Handlers=event1
B: PROP=0
B: EV=21
B: SW=1
I: Bus=0003 Vendor=046d Product=c31c Version=0110
N: Name="Logitech USB Keyboard"
P: Phys=usb-0000:00:14.0-2.4/input0
S: Sysfs=/devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2.4/1-2.4:1.0/0003:046D:C31C.0002/input/input3
U: Uniq=
H: Handlers=sysrq kbd leds event3
B: PROP=0
B: EV=120013
B: KEY=1000000000007 ff9f207ac14057ff febeffdfffefffff fffffffffffffffe
B: MSC=10
B: LED=1f
I: Bus=0003 Vendor=046d Product=c31c Version=0110
N: Name="Logitech USB Keyboard"
P: Phys=usb-0000:00:14.0-2.4/input1
S: Sysfs=/devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2.4/1-2.4:1.1/0003:046D:C31C.0003/input/input4
U: Uniq=
H: Handlers=kbd event4
B: PROP=0
B: EV=1b
B: KEY=2010000 397ad801d001 1e000000000000 0
B: ABS=100000000
B: MSC=10
I: Bus=0003 Vendor=1c4f Product=0003 Version=0110
N: Name="SIGMACHIP Usb Mouse"
P: Phys=usb-0000:00:14.0-2.3/input0
S: Sysfs=/devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2.3/1-2.3:1.0/0003:1C4F:0003.0004/input/input5
U: Uniq=
H: Handlers=mouse0 event2
B: PROP=0
B: EV=17
B: KEY=70000 0 0 0 0
B: REL=103
B: MSC=10
I: Bus=0019 Vendor=0000 Product=0000 Version=0000
N: Name="Intel HID events"
P: Phys=
S: Sysfs=/devices/pci0000:00/INT33D5:00/input/input6
U: Uniq=
H: Handlers=kbd event5 rfkill
B: PROP=0
B: EV=13
B: KEY=81000300000000 5000004000 1e294000000020 0
B: MSC=10
I: Bus=0018 Vendor=056a Product=5020 Version=0100
N: Name="Wacom HID 5020 Pen"
P: Phys=i2c-WCOM5020:00
S: Sysfs=/devices/pci0000:00/808622C1:05/i2c-5/i2c-WCOM5020:00/0018:056A:5020.0005/input/input7
U: Uniq=
H: Handlers=mouse1 event6
B: PROP=2
B: EV=1b
B: KEY=1c03 0 0 0 0 0
B: ABS=1000003
B: MSC=1
I: Bus=0018 Vendor=056a Product=5020 Version=0100
N: Name="Wacom HID 5020 Finger"
P: Phys=i2c-WCOM5020:00
S: Sysfs=/devices/pci0000:00/808622C1:05/i2c-5/i2c-WCOM5020:00/0018:056A:5020.0005/input/input8
U: Uniq=
H: Handlers=mouse2 event7
B: PROP=2
B: EV=b
B: KEY=400 0 0 0 0 0
B: ABS=260800000000003
I: Bus=0019 Vendor=0000 Product=0006 Version=0000
N: Name="Video Bus"
P: Phys=LNXVIDEO/video/input0
S: Sysfs=/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input10
U: Uniq=
H: Handlers=kbd event8
B: PROP=0
B: EV=3
B: KEY=3e000b00000000 0 0 0
설치된 운영 체제의 경우:
[user@install ~]$ cat /proc/bus/input/devices
I: Bus=0019 Vendor=0000 Product=0001 Version=0000
N: Name="Power Button"
P: Phys=PNP0C0C/button/input0
S: Sysfs=/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0
U: Uniq=
H: Handlers=kbd event0
B: PROP=0
B: EV=3
B: KEY=10000000000000 0
I: Bus=0019 Vendor=0000 Product=0005 Version=0000
N: Name="Lid Switch"
P: Phys=PNP0C0D/button/input0
S: Sysfs=/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input1
U: Uniq=
H: Handlers=event1
B: PROP=0
B: EV=21
B: SW=1
I: Bus=0019 Vendor=0000 Product=0006 Version=0000
N: Name="Video Bus"
P: Phys=LNXVIDEO/video/input0
S: Sysfs=/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input5
U: Uniq=
H: Handlers=kbd event5
B: PROP=0
B: EV=3
B: KEY=3e000b00000000 0 0 0
I: Bus=0019 Vendor=0000 Product=0000 Version=0000
N: Name="Intel HID events"
P: Phys=
S: Sysfs=/devices/pci0000:00/INT33D5:00/input/input7
U: Uniq=
H: Handlers=kbd event6 rfkill
B: PROP=0
B: EV=13
B: KEY=81000300000000 5000004000 1e294000000020 0
B: MSC=10
I: Bus=0018 Vendor=056a Product=5020 Version=0100
N: Name="Wacom HID 5020 Pen"
P: Phys=i2c-WCOM5020:00
S: Sysfs=/devices/pci0000:00/808622C1:05/i2c-12/i2c-WCOM5020:00/0018:056A:5020.0005/input/input8
U: Uniq=
H: Handlers=mouse1 event7
B: PROP=2
B: EV=1b
B: KEY=1c03 0 0 0 0 0
B: ABS=1000003
B: MSC=1
I: Bus=0018 Vendor=056a Product=5020 Version=0100
N: Name="Wacom HID 5020 Finger"
P: Phys=i2c-WCOM5020:00
S: Sysfs=/devices/pci0000:00/808622C1:05/i2c-12/i2c-WCOM5020:00/0018:056A:5020.0005/input/input9
U: Uniq=
H: Handlers=mouse2 event8
B: PROP=2
B: EV=b
B: KEY=400 0 0 0 0 0
B: ABS=260800000000003
I: Bus=0003 Vendor=046d Product=c31c Version=0110
N: Name="Logitech USB Keyboard"
P: Phys=usb-0000:00:14.0-2.4/input0
S: Sysfs=/devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2.4/1-2.4:1.0/0003:046D:C31C.000C/input/input17
U: Uniq=
H: Handlers=sysrq kbd leds event2
B: PROP=0
B: EV=120013
B: KEY=1000000000007 ff9f207ac14057ff febeffdfffefffff fffffffffffffffe
B: MSC=10
B: LED=1f
I: Bus=0003 Vendor=046d Product=c31c Version=0110
N: Name="Logitech USB Keyboard"
P: Phys=usb-0000:00:14.0-2.4/input1
S: Sysfs=/devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2.4/1-2.4:1.1/0003:046D:C31C.000D/input/input18
U: Uniq=
H: Handlers=kbd event3
B: PROP=0
B: EV=1b
B: KEY=2010000 397ad801d001 1e000000000000 0
B: ABS=100000000
B: MSC=10
I: Bus=0003 Vendor=1c4f Product=0003 Version=0110
N: Name="SIGMACHIP Usb Mouse"
P: Phys=usb-0000:00:14.0-2.3/input0
S: Sysfs=/devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2.3/1-2.3:1.0/0003:1C4F:0003.000E/input/input19
U: Uniq=
H: Handlers=mouse0 event4
B: PROP=0
B: EV=17
B: KEY=70000 0 0 0 0
B: REL=103
B: MSC=10
마지막으로 중요한 것은
정보
누군가가 이 모든 소식을 접하는 것을 원하지 않으므로 다음은 wacom 관련 소식입니다.
dmesg | grep -i 와콤
[user@live ~]$ dmesg | grep -i wacom
[ 21.392115] input: Wacom HID 5020 Pen as /devices/pci0000:00/808622C1:05/i2c-5/i2c-WCOM5020:00/0018:056A:5020.0004/input/input7
[ 21.393193] input: Wacom HID 5020 Finger as /devices/pci0000:00/808622C1:05/i2c-5/i2c-WCOM5020:00/0018:056A:5020.0004/input/input8
[ 21.394768] wacom 0018:056A:5020.0004: hidraw3: I2C HID v1.00 Mouse [WCOM5020:00 056A:5020] on i2c-WCOM5020:00
[ 21.858532] Modules linked in: intel_rapl coretemp snd_intel_sst_acpi kvm_intel snd_intel_sst_core kvm wacom snd_soc_sst_mfld_platform snd_soc_sst_match irqbypass brcmfmac snd_soc_core iTCO_wdt iTCO_vendor_support snd_compress joydev snd_pcm_dmaengine brcmutil ac97_bus cfg80211 snd_seq snd_seq_device snd_pcm i915 hci_uart snd_timer btbcm btqca snd btintel soundcore bluetooth wmi i2c_algo_bit intel_hid drm_kms_helper rfkill i2c_designware_platform sparse_keymap video i2c_designware_core drm mei_txe soc_button_array tpm_crb mei shpchp lpc_ich processor_thermal_device int3403_thermal int3400_thermal intel_soc_dts_iosf acpi_thermal_rel int340x_thermal_zone tpm_tis acpi_pad tpm spi_pxa2xx_platform nfsd auth_rpcgss nfs_acl lockd grace vfat fat squashfs mmc_block uas usb_storage crct10dif_pclmul crc32_pclmul
[ 21.861114] Modules linked in: intel_rapl coretemp snd_intel_sst_acpi kvm_intel snd_intel_sst_core kvm wacom snd_soc_sst_mfld_platform snd_soc_sst_match irqbypass brcmfmac snd_soc_core iTCO_wdt iTCO_vendor_support snd_compress joydev snd_pcm_dmaengine brcmutil ac97_bus cfg80211 snd_seq snd_seq_device snd_pcm i915 hci_uart snd_timer btbcm btqca snd btintel soundcore bluetooth wmi i2c_algo_bit intel_hid drm_kms_helper rfkill i2c_designware_platform sparse_keymap video i2c_designware_core drm mei_txe soc_button_array tpm_crb mei shpchp lpc_ich processor_thermal_device int3403_thermal int3400_thermal intel_soc_dts_iosf acpi_thermal_rel int340x_thermal_zone tpm_tis acpi_pad tpm spi_pxa2xx_platform nfsd auth_rpcgss nfs_acl lockd grace vfat fat squashfs mmc_block uas usb_storage crct10dif_pclmul crc32_pclmul
[ 21.864117] Modules linked in: intel_rapl coretemp snd_intel_sst_acpi kvm_intel snd_intel_sst_core kvm wacom snd_soc_sst_mfld_platform snd_soc_sst_match irqbypass brcmfmac snd_soc_core iTCO_wdt iTCO_vendor_support snd_compress joydev snd_pcm_dmaengine brcmutil ac97_bus cfg80211 snd_seq snd_seq_device snd_pcm i915 hci_uart snd_timer btbcm btqca snd btintel soundcore bluetooth wmi i2c_algo_bit intel_hid drm_kms_helper rfkill i2c_designware_platform sparse_keymap video i2c_designware_core drm mei_txe soc_button_array tpm_crb mei shpchp lpc_ich processor_thermal_device int3403_thermal int3400_thermal intel_soc_dts_iosf acpi_thermal_rel int340x_thermal_zone tpm_tis acpi_pad tpm spi_pxa2xx_platform nfsd auth_rpcgss nfs_acl lockd grace vfat fat squashfs mmc_block uas usb_storage crct10dif_pclmul crc32_pclmul
[ 21.867107] Modules linked in: intel_rapl coretemp snd_intel_sst_acpi kvm_intel snd_intel_sst_core kvm wacom snd_soc_sst_mfld_platform snd_soc_sst_match irqbypass brcmfmac snd_soc_core iTCO_wdt iTCO_vendor_support snd_compress joydev snd_pcm_dmaengine brcmutil ac97_bus cfg80211 snd_seq snd_seq_device snd_pcm i915 hci_uart snd_timer btbcm btqca snd btintel soundcore bluetooth wmi i2c_algo_bit intel_hid drm_kms_helper rfkill i2c_designware_platform sparse_keymap video i2c_designware_core drm mei_txe soc_button_array tpm_crb mei shpchp lpc_ich processor_thermal_device int3403_thermal int3400_thermal intel_soc_dts_iosf acpi_thermal_rel int340x_thermal_zone tpm_tis acpi_pad tpm spi_pxa2xx_platform nfsd auth_rpcgss nfs_acl lockd grace vfat fat squashfs mmc_block uas usb_storage crct10dif_pclmul crc32_pclmul
[ 21.869984] Modules linked in: intel_rapl coretemp snd_intel_sst_acpi kvm_intel snd_intel_sst_core kvm wacom snd_soc_sst_mfld_platform snd_soc_sst_match irqbypass brcmfmac snd_soc_core iTCO_wdt iTCO_vendor_support snd_compress joydev snd_pcm_dmaengine brcmutil ac97_bus cfg80211 snd_seq snd_seq_device snd_pcm i915 hci_uart snd_timer btbcm btqca snd btintel soundcore bluetooth wmi i2c_algo_bit intel_hid drm_kms_helper rfkill i2c_designware_platform sparse_keymap video i2c_designware_core drm mei_txe soc_button_array tpm_crb mei shpchp lpc_ich processor_thermal_device int3403_thermal int3400_thermal intel_soc_dts_iosf acpi_thermal_rel int340x_thermal_zone tpm_tis acpi_pad tpm spi_pxa2xx_platform nfsd auth_rpcgss nfs_acl lockd grace vfat fat squashfs mmc_block uas usb_storage crct10dif_pclmul crc32_pclmul
[ 21.872228] Modules linked in: intel_rapl coretemp snd_intel_sst_acpi kvm_intel snd_intel_sst_core kvm wacom snd_soc_sst_mfld_platform snd_soc_sst_match irqbypass brcmfmac snd_soc_core iTCO_wdt iTCO_vendor_support snd_compress joydev snd_pcm_dmaengine brcmutil ac97_bus cfg80211 snd_seq snd_seq_device snd_pcm i915 hci_uart snd_timer btbcm btqca snd btintel soundcore bluetooth wmi i2c_algo_bit intel_hid drm_kms_helper rfkill i2c_designware_platform sparse_keymap video i2c_designware_core drm mei_txe soc_button_array tpm_crb mei shpchp lpc_ich processor_thermal_device int3403_thermal int3400_thermal intel_soc_dts_iosf acpi_thermal_rel int340x_thermal_zone tpm_tis acpi_pad tpm spi_pxa2xx_platform nfsd auth_rpcgss nfs_acl lockd grace vfat fat squashfs mmc_block uas usb_storage crct10dif_pclmul crc32_pclmul
[ 21.873119] Modules linked in: intel_rapl coretemp snd_intel_sst_acpi kvm_intel snd_intel_sst_core kvm wacom snd_soc_sst_mfld_platform snd_soc_sst_match irqbypass brcmfmac snd_soc_core iTCO_wdt iTCO_vendor_support snd_compress joydev snd_pcm_dmaengine brcmutil ac97_bus cfg80211 snd_seq snd_seq_device snd_pcm i915 hci_uart snd_timer btbcm btqca snd btintel soundcore bluetooth wmi i2c_algo_bit intel_hid drm_kms_helper rfkill i2c_designware_platform sparse_keymap video i2c_designware_core drm mei_txe soc_button_array tpm_crb mei shpchp lpc_ich processor_thermal_device int3403_thermal int3400_thermal intel_soc_dts_iosf acpi_thermal_rel int340x_thermal_zone tpm_tis acpi_pad tpm spi_pxa2xx_platform nfsd auth_rpcgss nfs_acl lockd grace vfat fat squashfs mmc_block uas usb_storage crct10dif_pclmul crc32_pclmul
설치된 운영 체제에서:
[user@install ~]$ dmesg | grep -i wacom
[ 9.179647] wacom 0018:056A:5020.0005: wacom_get_report: ran out of retries (last error = -121)
[ 9.179651] wacom 0018:056A:5020.0005: wacom_feature_mapping: could not get HID_DG_CONTACTMAX, defaulting to 16
[ 9.179804] input: Wacom HID 5020 Pen as /devices/pci0000:00/808622C1:05/i2c-12/i2c-WCOM5020:00/0018:056A:5020.0005/input/input8
[ 9.182614] input: Wacom HID 5020 Finger as /devices/pci0000:00/808622C1:05/i2c-12/i2c-WCOM5020:00/0018:056A:5020.0005/input/input9
[ 9.185121] wacom 0018:056A:5020.0005: hidraw3: I2C HID v1.00 Mouse [WCOM5020:00 056A:5020] on i2c-WCOM5020:00
[ 9.193206] wacom 0018:056A:5020.0005: wacom_set_report: ran out of retries (last error = -121)
보시다시피 설치된 운영 체제에 wacom 관련 오류가 일부 있지만 그 이유와 해결 방법을 모르겠습니다. 우분투 페이지의 터치스크린 관련 위키를 따라해 보았지만 주사위가 없습니다. ttyS가 32개 있는데 ttyS0, ttyS4, ttyS5만 종료되지 않고 screen3개 모두 화면을 터치해도 아무런 입력이 안 옵니다.
여기 누구든지 이 문제나 비슷한 문제를 겪은 적이 있나요? 그렇다면 어떻게 해결하셨나요?
위에 표시된 정보는 라이브 모드의 단일 부팅이나 설치된 운영 체제의 단일 부팅에서 나온 정보가 아닙니다. 한 모드에서 다른 모드로 재부팅하고 필요에 따라 정보를 수집했습니다.
편집 #1:로그 뷰어에서 시간을 보낸 후 입력 장치 udev및 systemd-logind입력 장치 등록에 대한 로그 메시지를 우연히 발견했습니다. 보시다시피 라이브 모드에서는 모든 것이 잘 작동하지만 설치된 OS에서는 다음 오류가 기록됩니다.
systemd-logind: failed to take device /dev/input/event7: Invalid argument
xf86OpenSerial: Cannot open device /dev/input/event7
Wacom HID 5020 Pen: Error opening /dev/input/event7 (Permission denied)
로그 메시지는 내림차순으로 정렬됩니다(GNOME 로그 뷰어는 메시지를 표시하고 있는 그대로 저장합니다).
사용자@설치
13:13:21 gdm-x-session: (II) UnloadModule: "wacom"
13:13:21 gdm-x-session: (EE) PreInit returned 8 for "Wacom HID 5020 Pen"
13:13:21 gdm-x-session: (EE) Wacom HID 5020 Pen: Error opening /dev/input/event7 (Permission denied)
13:13:21 gdm-x-session: Permission denied.
13:13:21 gdm-x-session: (EE) xf86OpenSerial: Cannot open device /dev/input/event7
13:13:21 gdm-x-session: (**) Option "Device" "/dev/input/event7"
13:13:21 gdm-x-session: (**) Wacom HID 5020 Pen: always reports core events
13:13:21 gdm-x-session: (II) Using input driver 'wacom' for 'Wacom HID 5020 Pen'
13:13:21 gdm-x-session: (EE) systemd-logind: failed to take device /dev/input/event7: Invalid argument
13:13:21 gdm-x-session: usb:17ef:6004 {omitted}
13:13:21 gdm-x-session: (II) wacom: Driver for Wacom graphics tablets: PenPartner, Graphire,
13:13:21 gdm-x-session: ABI class: X.Org XInput driver, version 22.1
13:13:21 gdm-x-session: Module class: X.Org XInput Driver
13:13:21 gdm-x-session: compiled for 1.18.0, module version = 0.32.0
13:13:21 gdm-x-session: (II) Module wacom: vendor="X.Org Foundation"
13:13:21 gdm-x-session: (II) Loading /usr/lib64/xorg/modules/input/wacom_drv.so
13:13:21 gdm-x-session: (II) LoadModule: "wacom"
13:13:21 gdm-x-session: (**) Wacom HID 5020 Pen: Applying InputClass "Wacom class"
13:13:21 gdm-x-session: (**) Wacom HID 5020 Pen: Applying InputClass "Wacom USB device class"
13:13:21 gdm-x-session: (**) Wacom HID 5020 Pen: Applying InputClass "evdev tablet catchall"
13:13:21 gdm-x-session: (II) config/udev: Adding input device Wacom HID 5020 Pen (/dev/input/event7)