PROBLEM: Touchpad (PNP: TOS01f6 PNP0f13) not working under PS/2, requires psmouse.synaptics_intertouch=1 to function via SMBus
From: chitaotao <hidden>
Date: 2025-03-24 04:41:55
[1.] One line summary: Touchpad malfunctions under PS/2; requires psmouse.synaptics_intertouch=1 to switch to SMBus. [2.] Full description: Kernel log warns: "Your touchpad (PNP: TOS01f6 PNP0f13) says it can support a different bus. If i2c-hid and hid-rmi are not used, you might want to try setting psmouse.synaptics_intertouch to 1...". Kernel log contains a lot of "lost sync at byte x" and "issuing reconnect request" Touchpad is unresponsive and only recognizing input intermittently under PS/2. Setting psmouse.synaptics_intertouch=1 resolves the issue. Touchpad is from laptop dynabook G83/FR. Dmesg log at the end. [3.] Keywords: psmouse, hid-rmi, i2c-hid, touchpad, SMBus, synaptics_intertouch [4.] Kernel version: Linux version 6.14.0-061400rc7-generic (kernel@kathleen) (x86_64-linux-gnu-gcc-14 (Ubuntu 14.2.0-4ubuntu2) 14.2.0, GNU ld (GNU Binutils for Ubuntu) 2.43.1) #202503170040 SMP PREEMPT_DYNAMIC Mon Mar 17 01:11:13 UTC 2025 [6.] Reproduction: Boot without psmouse.synaptics_intertouch=1. Observe touchpad issues. Check dmesg for the bus warning. [7.] Environment: [7.1] Software: If some fields are empty or look unusual you may have an old version. Compare to the current minimal requirements in Documentation/Changes. Linux CHI-U-WI 6.14.0-061400rc7-generic #202503170040 SMP PREEMPT_DYNAMIC Mon Mar 17 01:11:13 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux GNU C 11 GNU Make 4.3 Binutils 2.38 Util-linux 2.37.2 Mount 2.37.2 Module-init-tools 29 E2fsprogs 1.46.5 Pcmciautils 018 PPP 2.4.9 Bison 3.8.2 Flex 2.6.4 Linux C++ Library 6.0.30 Dynamic linker (ldd) 2.35 Procps 3.3.17 Net-tools 2.10 Kbd 2.3.0 Console-tools 2.3.0 Sh-utils 8.32 Udev 249 Wireless-tools 30 Modules Loaded ac97_bus acpi_pad aesni_intel af_alg algif_hash algif_skcipher autofs4 binfmt_misc blake2b_generic bluetooth bnep btbcm btintel btmtk btrfs btrtl btusb cec cfg80211 cmac cmdlinepart coretemp cryptd crypto_simd drm_buddy drm_display_helper e1000e efi_pstore exfat ghash_clmulni_intel hid hwmon_vid i2c_algo_bit i2c_hid i2c_hid_acpi i2c_i801 i2c_mux i2c_smbus i915 industrialio input_leds intel_cstate intel_pch_thermal intel_pmc_core intel_powerclamp intel_rapl_common intel_rapl_msr intel_tcc_cooling intel_uncore_frequency intel_uncore_frequency_common intel_vsec intel_wmi_thunderbolt ip_tables iwlmvm iwlwifi joydev kvm kvm_intel libarc4 lp mac80211 mac_hid mc mei mei_me msr mtd nls_iso8859_1 nvme nvme_auth nvme_core parport parport_pc pinctrl_cannonlake pmt_class pmt_telemetry polyval_clmulni polyval_generic ppdev psmouse raid6_pq rapl rc_core rfcomm rmi_core rmi_smbus rtsx_pci rtsx_pci_sdmmc sch_fq_codel serio_raw sha1_ssse3 sha256_ssse3 snd snd_compress snd_hda_codec snd_hda_codec_generic snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_core snd_hda_ext_core snd_hda_intel snd_hda_scodec_component snd_hwdep snd_intel_dspcfg snd_intel_sdw_acpi snd_pcm snd_pcm_dmaengine snd_rawmidi snd_seq snd_seq_device snd_seq_midi snd_seq_midi_event snd_soc_acpi snd_soc_acpi_intel_match snd_soc_acpi_intel_sdca_quirks snd_soc_avs snd_soc_core snd_soc_hdac_hda snd_soc_hda_codec snd_soc_sdca snd_sof snd_sof_intel_hda snd_sof_intel_hda_common snd_sof_intel_hda_generic snd_sof_intel_hda_mlink snd_sof_pci snd_sof_pci_intel_cnl snd_sof_utils snd_sof_xtensa_dsp snd_timer soundcore soundwire_bus soundwire_cadence soundwire_generic_allocation soundwire_intel sparse_keymap spi_intel spi_intel_pci spi_nor toshiba_acpi ttm typec typec_ucsi uas ucsi_acpi usb_storage uvc uvcvideo video videobuf2_common videobuf2_memops videobuf2_v4l2 videobuf2_vmalloc videodev wmi wmi_bmof x86_pkg_temp_thermal xor x_tables [7.3] Modules: rmi_smbus 12288 0 - Live 0x0000000000000000 rmi_core 118784 1 rmi_smbus, Live 0x0000000000000000 psmouse 221184 0 - Live 0x0000000000000000 exfat 106496 1 - Live 0x0000000000000000 rfcomm 102400 4 - Live 0x0000000000000000 snd_hda_codec_realtek 212992 1 - Live 0x0000000000000000 snd_hda_codec_generic 122880 1 snd_hda_codec_realtek, Live 0x0000000000000000 snd_hda_scodec_component 20480 1 snd_hda_codec_realtek, Live 0x0000000000000000 cmac 12288 3 - Live 0x0000000000000000 algif_hash 16384 1 - Live 0x0000000000000000 algif_skcipher 16384 1 - Live 0x0000000000000000 af_alg 32768 6 algif_hash,algif_skcipher, Live 0x0000000000000000 bnep 32768 2 - Live 0x0000000000000000 snd_sof_pci_intel_cnl 20480 0 - Live 0x0000000000000000 snd_sof_intel_hda_generic 36864 1 snd_sof_pci_intel_cnl, Live 0x0000000000000000 soundwire_intel 77824 1 snd_sof_intel_hda_generic, Live 0x0000000000000000 soundwire_cadence 45056 1 soundwire_intel, Live 0x0000000000000000 snd_sof_intel_hda_common 192512 2 snd_sof_pci_intel_cnl,snd_sof_intel_hda_generic, Live 0x0000000000000000 snd_soc_hdac_hda 24576 1 snd_sof_intel_hda_common, Live 0x0000000000000000 snd_sof_intel_hda_mlink 45056 3 snd_sof_intel_hda_generic,soundwire_intel,snd_sof_intel_hda_common, Live 0x0000000000000000 snd_sof_intel_hda 24576 2 snd_sof_intel_hda_generic,snd_sof_intel_hda_common, Live 0x0000000000000000 snd_hda_codec_hdmi 98304 1 - Live 0x0000000000000000 snd_sof_pci 24576 2 snd_sof_pci_intel_cnl,snd_sof_intel_hda_generic, Live 0x0000000000000000 snd_sof_xtensa_dsp 12288 1 snd_sof_intel_hda_generic, Live 0x0000000000000000 snd_sof 401408 5 snd_sof_pci_intel_cnl,snd_sof_intel_hda_generic,snd_sof_intel_hda_common,snd_sof_intel_hda,snd_sof_pci, Live 0x0000000000000000 snd_sof_utils 16384 1 snd_sof, Live 0x0000000000000000 snd_soc_acpi_intel_match 131072 2 snd_sof_pci_intel_cnl,snd_sof_intel_hda_generic, Live 0x0000000000000000 snd_soc_acpi_intel_sdca_quirks 12288 1 snd_soc_acpi_intel_match, Live 0x0000000000000000 soundwire_generic_allocation 24576 1 soundwire_intel, Live 0x0000000000000000 snd_soc_acpi 16384 2 snd_sof_intel_hda_generic,snd_soc_acpi_intel_match, Live 0x0000000000000000 soundwire_bus 126976 3 soundwire_intel,soundwire_cadence,soundwire_generic_allocation, Live 0x0000000000000000 snd_soc_sdca 12288 2 snd_soc_acpi_intel_sdca_quirks,soundwire_bus, Live 0x0000000000000000 snd_soc_avs 204800 0 - Live 0x0000000000000000 snd_soc_hda_codec 24576 1 snd_soc_avs, Live 0x0000000000000000 snd_hda_ext_core 32768 6 snd_sof_intel_hda_common,snd_soc_hdac_hda,snd_sof_intel_hda_mlink,snd_sof_intel_hda,snd_soc_avs,snd_soc_hda_codec, Live 0x0000000000000000 intel_rapl_msr 20480 0 - Live 0x0000000000000000 intel_rapl_common 53248 1 intel_rapl_msr, Live 0x0000000000000000 intel_uncore_frequency 16384 0 - Live 0x0000000000000000 snd_soc_core 434176 6 soundwire_intel,snd_sof_intel_hda_common,snd_soc_hdac_hda,snd_sof,snd_soc_avs,snd_soc_hda_codec, Live 0x0000000000000000 intel_uncore_frequency_common 16384 1 intel_uncore_frequency, Live 0x0000000000000000 intel_tcc_cooling 12288 0 - Live 0x0000000000000000 snd_compress 36864 2 snd_soc_avs,snd_soc_core, Live 0x0000000000000000 x86_pkg_temp_thermal 20480 0 - Live 0x0000000000000000 ac97_bus 12288 1 snd_soc_core, Live 0x0000000000000000 intel_powerclamp 24576 0 - Live 0x0000000000000000 snd_pcm_dmaengine 16384 1 snd_soc_core, Live 0x0000000000000000 coretemp 24576 0 - Live 0x0000000000000000 binfmt_misc 24576 1 - Live 0x0000000000000000 snd_hda_intel 61440 3 - Live 0x0000000000000000 snd_intel_dspcfg 45056 5 snd_sof_intel_hda_generic,snd_sof_intel_hda_common,snd_sof,snd_soc_avs,snd_hda_intel, Live 0x0000000000000000 snd_intel_sdw_acpi 16384 2 snd_sof_intel_hda_generic,snd_intel_dspcfg, Live 0x0000000000000000 kvm_intel 483328 0 - Live 0x0000000000000000 snd_hda_codec 204800 8 snd_hda_codec_realtek,snd_hda_codec_generic,snd_soc_hdac_hda,snd_sof_intel_hda,snd_hda_codec_hdmi,snd_soc_avs,snd_soc_hda_codec,snd_hda_intel, Live 0x0000000000000000 snd_hda_core 147456 11 snd_hda_codec_realtek,snd_hda_codec_generic,snd_sof_intel_hda_common,snd_soc_hdac_hda,snd_sof_intel_hda,snd_hda_codec_hdmi,snd_soc_avs,snd_soc_hda_codec,snd_hda_ext_core,snd_hda_intel,snd_hda_codec, Live 0x0000000000000000 kvm 1429504 1 kvm_intel, Live 0x0000000000000000 iwlmvm 913408 0 - Live 0x0000000000000000 i915 4730880 4 - Live 0x0000000000000000 snd_hwdep 20480 1 snd_hda_codec, Live 0x0000000000000000 nls_iso8859_1 12288 1 - Live 0x0000000000000000 polyval_clmulni 12288 0 - Live 0x0000000000000000 mac80211 1822720 1 iwlmvm, Live 0x0000000000000000 snd_pcm 196608 13 snd_sof_intel_hda_generic,soundwire_intel,snd_sof_intel_hda_common,snd_hda_codec_hdmi,snd_sof,snd_sof_utils,snd_soc_avs,snd_soc_core,snd_compress,snd_pcm_dmaengine,snd_hda_intel,snd_hda_codec,snd_hda_core, Live 0x0000000000000000 uvcvideo 147456 0 - Live 0x0000000000000000 polyval_generic 12288 1 polyval_clmulni, Live 0x0000000000000000 ghash_clmulni_intel 16384 0 - Live 0x0000000000000000 snd_seq_midi 24576 0 - Live 0x0000000000000000 snd_seq_midi_event 16384 1 snd_seq_midi, Live 0x0000000000000000 videobuf2_vmalloc 20480 2 rmi_core,uvcvideo, Live 0x0000000000000000 libarc4 12288 1 mac80211, Live 0x0000000000000000 sha256_ssse3 32768 0 - Live 0x0000000000000000 snd_rawmidi 57344 1 snd_seq_midi, Live 0x0000000000000000 sha1_ssse3 32768 0 - Live 0x0000000000000000 uvc 12288 1 uvcvideo, Live 0x0000000000000000 aesni_intel 122880 4 - Live 0x0000000000000000 videobuf2_memops 16384 1 videobuf2_vmalloc, Live 0x0000000000000000 drm_buddy 24576 1 i915, Live 0x0000000000000000 btusb 73728 0 - Live 0x0000000000000000 crypto_simd 16384 1 aesni_intel, Live 0x0000000000000000 videobuf2_v4l2 36864 2 rmi_core,uvcvideo, Live 0x0000000000000000 btrtl 36864 1 btusb, Live 0x0000000000000000 snd_seq 122880 2 snd_seq_midi,snd_seq_midi_event, Live 0x0000000000000000 ttm 118784 1 i915, Live 0x0000000000000000 videobuf2_common 90112 5 rmi_core,uvcvideo,videobuf2_vmalloc,videobuf2_memops,videobuf2_v4l2, Live 0x0000000000000000 btintel 69632 1 btusb, Live 0x0000000000000000 cryptd 24576 3 ghash_clmulni_intel,crypto_simd, Live 0x0000000000000000 snd_seq_device 16384 3 snd_seq_midi,snd_rawmidi,snd_seq, Live 0x0000000000000000 btbcm 24576 1 btusb, Live 0x0000000000000000 input_leds 12288 0 - Live 0x0000000000000000 iwlwifi 659456 1 iwlmvm, Live 0x0000000000000000 rapl 20480 0 - Live 0x0000000000000000 drm_display_helper 282624 1 i915, Live 0x0000000000000000 videodev 364544 3 rmi_core,uvcvideo,videobuf2_v4l2, Live 0x0000000000000000 btmtk 36864 1 btusb, Live 0x0000000000000000 intel_cstate 20480 0 - Live 0x0000000000000000 snd_timer 53248 2 snd_pcm,snd_seq, Live 0x0000000000000000 cec 94208 2 i915,drm_display_helper, Live 0x0000000000000000 intel_wmi_thunderbolt 16384 0 - Live 0x0000000000000000 mc 86016 4 uvcvideo,videobuf2_v4l2,videobuf2_common,videodev, Live 0x0000000000000000 bluetooth 1015808 34 rfcomm,bnep,btusb,btrtl,btintel,btbcm,btmtk, Live 0x0000000000000000 serio_raw 20480 0 - Live 0x0000000000000000 cmdlinepart 16384 0 - Live 0x0000000000000000 cfg80211 1449984 3 iwlmvm,mac80211,iwlwifi, Live 0x0000000000000000 rc_core 73728 1 cec, Live 0x0000000000000000 toshiba_acpi 69632 0 - Live 0x0000000000000000 wmi_bmof 12288 0 - Live 0x0000000000000000 spi_nor 163840 0 - Live 0x0000000000000000 snd 143360 20 snd_hda_codec_realtek,snd_hda_codec_generic,snd_hda_codec_hdmi,snd_sof,snd_soc_core,snd_compress,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_rawmidi,snd_seq,snd_seq_device,snd_timer, Live 0x0000000000000000 mei_me 53248 0 - Live 0x0000000000000000 sparse_keymap 12288 1 toshiba_acpi, Live 0x0000000000000000 mtd 102400 3 cmdlinepart,spi_nor, Live 0x0000000000000000 soundcore 16384 1 snd, Live 0x0000000000000000 mei 176128 1 mei_me, Live 0x0000000000000000 i2c_algo_bit 20480 1 i915, Live 0x0000000000000000 intel_pch_thermal 20480 0 - Live 0x0000000000000000 industrialio 139264 1 toshiba_acpi, Live 0x0000000000000000 intel_pmc_core 126976 0 - Live 0x0000000000000000 pmt_telemetry 16384 1 intel_pmc_core, Live 0x0000000000000000 pmt_class 16384 1 pmt_telemetry, Live 0x0000000000000000 acpi_pad 184320 0 - Live 0x0000000000000000 intel_vsec 20480 1 intel_pmc_core, Live 0x0000000000000000 joydev 32768 0 - Live 0x0000000000000000 mac_hid 12288 0 - Live 0x0000000000000000 sch_fq_codel 24576 2 - Live 0x0000000000000000 hwmon_vid 12288 0 - Live 0x0000000000000000 msr 12288 0 - Live 0x0000000000000000 parport_pc 53248 0 - Live 0x0000000000000000 ppdev 24576 0 - Live 0x0000000000000000 lp 28672 0 - Live 0x0000000000000000 parport 73728 3 parport_pc,ppdev,lp, Live 0x0000000000000000 efi_pstore 12288 0 - Live 0x0000000000000000 ip_tables 36864 0 - Live 0x0000000000000000 x_tables 65536 1 ip_tables, Live 0x0000000000000000 autofs4 57344 2 - Live 0x0000000000000000 btrfs 2121728 0 - Live 0x0000000000000000 blake2b_generic 20480 0 - Live 0x0000000000000000 xor 20480 1 btrfs, Live 0x0000000000000000 raid6_pq 126976 1 btrfs, Live 0x0000000000000000 rtsx_pci_sdmmc 36864 0 - Live 0x0000000000000000 nvme 61440 0 - Live 0x0000000000000000 i2c_i801 36864 0 - Live 0x0000000000000000 spi_intel_pci 12288 0 - Live 0x0000000000000000 i2c_smbus 20480 1 i2c_i801, Live 0x0000000000000000 spi_intel 36864 1 spi_intel_pci, Live 0x0000000000000000 nvme_core 229376 1 nvme, Live 0x0000000000000000 e1000e 360448 0 - Live 0x0000000000000000 i2c_mux 16384 1 i2c_i801, Live 0x0000000000000000 nvme_auth 28672 1 nvme_core, Live 0x0000000000000000 ucsi_acpi 12288 0 - Live 0x0000000000000000 i2c_hid_acpi 12288 0 - Live 0x0000000000000000 rtsx_pci 143360 1 rtsx_pci_sdmmc, Live 0x0000000000000000 typec_ucsi 65536 1 ucsi_acpi, Live 0x0000000000000000 i2c_hid 40960 1 i2c_hid_acpi, Live 0x0000000000000000 typec 114688 1 typec_ucsi, Live 0x0000000000000000 hid 266240 1 i2c_hid, Live 0x0000000000000000 video 77824 2 i915,toshiba_acpi, Live 0x0000000000000000 wmi 28672 4 intel_wmi_thunderbolt,toshiba_acpi,wmi_bmof,video, Live 0x0000000000000000 pinctrl_cannonlake 36864 0 - Live 0x0000000000000000 uas 32768 2 - Live 0x0000000000000000 usb_storage 86016 2 uas, Live 0x0000000000000000 [7.4] Hardware: /proc/ioports: 0000-0000 : PCI Bus 0000:00 0000-0000 : dma1 0000-0000 : pic1 0000-0000 : timer0 0000-0000 : timer1 0000-0000 : keyboard 0000-0000 : PNP0C09:01 0000-0000 : EC data 0000-0000 : keyboard 0000-0000 : PNP0C09:01 0000-0000 : EC cmd 0000-0000 : rtc0 0000-0000 : dma page reg 0000-0000 : pic2 0000-0000 : dma2 0000-0000 : fpu 0000-0000 : iTCO_wdt 0000-0000 : pnp 00:00 0000-0000 : PNP0C09:01 0000-0000 : PNP0C09:01 0000-0000 : PNP0C09:01 0000-0000 : PCI conf1 0000-0000 : PCI Bus 0000:00 0000-0000 : pnp 00:00 0000-0000 : ACPI PM1a_EVT_BLK 0000-0000 : ACPI PM1a_CNT_BLK 0000-0000 : ACPI PM_TMR 0000-0000 : ACPI PM2_CNT_BLK 0000-0000 : pnp 00:02 0000-0000 : ACPI GPE0_BLK 0000-0000 : pnp 00:06 0000-0000 : 0000:00:02.0 0000-0000 : 0000:00:1f.4 0000-0000 : i801_smbus /proc/iomem: 00000000-00000000 : Reserved 00000000-00000000 : System RAM 00000000-00000000 : Reserved 00000000-00000000 : System RAM 00000000-00000000 : Reserved 00000000-00000000 : PCI Bus 0000:00 00000000-00000000 : PCI Bus 0000:00 00000000-00000000 : System ROM 00000000-00000000 : System RAM 00000000-00000000 : Reserved 00000000-00000000 : System RAM 00000000-00000000 : System RAM 00000000-00000000 : System RAM 00000000-00000000 : Reserved 00000000-00000000 : System RAM 00000000-00000000 : Reserved 00000000-00000000 : ACPI Tables 00000000-00000000 : ACPI Non-volatile Storage 00000000-00000000 : USBC000:00 00000000-00000000 : Reserved 00000000-00000000 : System RAM 00000000-00000000 : Reserved 00000000-00000000 : Graphics Stolen Memory 00000000-00000000 : PCI Bus 0000:00 00000000-00000000 : PCI Bus 0000:03 00000000-00000000 : 0000:03:00.0 00000000-00000000 : nvme 00000000-00000000 : PCI Bus 0000:02 00000000-00000000 : 0000:02:00.0 00000000-00000000 : iwlwifi 00000000-00000000 : PCI Bus 0000:01 00000000-00000000 : 0000:01:00.0 00000000-00000000 : rtsx_pci 00000000-00000000 : 0000:00:1f.6 00000000-00000000 : e1000e 00000000-00000000 : PCI ECAM 0000 [bus 00-ff] 00000000-00000000 : pnp 00:07 00000000-00000000 : PCI Bus 0000:00 00000000-00000000 : pnp 00:05 00000000-00000000 : INT34BB:00 00000000-00000000 : INT34BB:00 INT34BB:00 00000000-00000000 : pnp 00:05 00000000-00000000 : INT34BB:00 00000000-00000000 : INT34BB:00 INT34BB:00 00000000-00000000 : INT34BB:00 00000000-00000000 : INT34BB:00 INT34BB:00 00000000-00000000 : pnp 00:05 00000000-00000000 : Reserved 00000000-00000000 : 0000:00:1f.5 00000000-00000000 : 0000:00:1f.5 0000:00:1f.5 00000000-00000000 : pnp 00:09 00000000-00000000 : pnp 00:08 00000000-00000000 : pnp 00:08 00000000-00000000 : pnp 00:08 00000000-00000000 : pnp 00:05 00000000-00000000 : Reserved 00000000-00000000 : IOAPIC 0 00000000-00000000 : Reserved 00000000-00000000 : HPET 0 00000000-00000000 : PNP0103:00 00000000-00000000 : pnp 00:07 00000000-00000000 : pnp 00:07 00000000-00000000 : pnp 00:07 00000000-00000000 : pnp 00:07 00000000-00000000 : MSFT0101:00 00000000-00000000 : MSFT0101:00 MSFT0101:00 00000000-00000000 : pnp 00:07 00000000-00000000 : dmar0 00000000-00000000 : dmar1 00000000-00000000 : Reserved 00000000-00000000 : pnp 00:05 00000000-00000000 : System RAM 00000000-00000000 : Kernel code 00000000-00000000 : Kernel rodata 00000000-00000000 : Kernel data 00000000-00000000 : Kernel bss 00000000-00000000 : RAM buffer 00000000-00000000 : PCI Bus 0000:00 00000000-00000000 : 0000:00:02.0 00000000-00000000 : 0000:00:02.0 00000000-00000000 : 0000:00:1f.3 00000000-00000000 : 0000:00:14.0 00000000-00000000 : xhci-hcd 00000000-00000000 : 0000:00:1f.3 00000000-00000000 : ICH HD audio 00000000-00000000 : 0000:00:14.2 00000000-00000000 : 0000:00:1f.4 00000000-00000000 : 0000:00:16.0 00000000-00000000 : mei_me 00000000-00000000 : 0000:00:14.2 00000000-00000000 : 0000:00:12.0 00000000-00000000 : Intel PCH thermal driver [7.7] Other: dmesg (reloaded using synaptics_intertouch, then reloaded without it, then reloaded it again using synaptics_intertouch): [ 0.857296] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12 [ 0.863239] i8042: Detected active multiplexing controller, rev 1.0 [ 0.866174] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 0.866183] serio: i8042 AUX0 port at 0x60,0x64 irq 12 [ 0.866245] serio: i8042 AUX1 port at 0x60,0x64 irq 12 [ 0.866280] serio: i8042 AUX2 port at 0x60,0x64 irq 12 [ 0.866311] serio: i8042 AUX3 port at 0x60,0x64 irq 12 [ 0.866502] mousedev: PS/2 mouse device common for all mice [ 2.707090] psmouse serio2: synaptics: queried max coordinates: x [..5680], y [..4762] [ 2.754750] psmouse serio2: synaptics: queried min coordinates: x [1260..], y [1092..] [ 2.754760] psmouse serio2: synaptics: Your touchpad (PNP: TOS01f6 PNP0f13) says it can support a different bus. If i2c-hid and hid-rmi are not used, you might want to try setting psmouse.synaptics_intertouch to 1 and report this to linux-input@vger.kernel.org. [ 2.850896] psmouse serio2: synaptics: Touchpad model: 1, fw: 8.16, id: 0x1e2b1, caps: 0xf00a23/0x840300/0x12e800/0x400000, board id: 3266, fw id: 3150550 [ 2.926424] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio2/input/input10 [ 11.963694] psmouse serio2: TouchPad at isa0060/serio2/input0 lost sync at byte 4 [ 11.975599] psmouse serio2: TouchPad at isa0060/serio2/input0 lost sync at byte 4 [ 11.988491] psmouse serio2: TouchPad at isa0060/serio2/input0 lost sync at byte 4 [ 12.010345] psmouse serio2: TouchPad at isa0060/serio2/input0 lost sync at byte 4 [ 12.011137] psmouse serio2: TouchPad at isa0060/serio2/input0 lost sync at byte 1 [ 12.011150] psmouse serio2: issuing reconnect request [ 12.928409] psmouse serio2: synaptics: queried max coordinates: x [..5680], y [..4762] [ 12.991210] psmouse serio2: synaptics: queried min coordinates: x [1260..], y [1092..] [ 179.843750] psmouse serio2: synaptics: using relaxed packet validation [ 179.850679] psmouse serio2: TouchPad at isa0060/serio2/input0 lost sync at byte 1 [ 179.873507] psmouse serio2: TouchPad at isa0060/serio2/input0 lost sync at byte 4 [ 179.874503] psmouse serio2: TouchPad at isa0060/serio2/input0 lost sync at byte 1 [ 179.882439] psmouse serio2: TouchPad at isa0060/serio2/input0 lost sync at byte 1 [ 179.894353] psmouse serio2: TouchPad at isa0060/serio2/input0 lost sync at byte 4 [ 179.894359] psmouse serio2: issuing reconnect request [ 180.808081] psmouse serio2: synaptics: queried max coordinates: x [..5680], y [..4762] [ 180.855699] psmouse serio2: synaptics: queried min coordinates: x [1260..], y [1092..] [ 181.055011] psmouse serio2: TouchPad at isa0060/serio2/input0 lost sync at byte 4 [ 181.067372] psmouse serio2: TouchPad at isa0060/serio2/input0 - driver resynced. [ 181.081693] psmouse serio2: TouchPad at isa0060/serio2/input0 lost sync at byte 1 [ 181.082627] psmouse serio2: TouchPad at isa0060/serio2/input0 lost sync at byte 1 [ 181.102040] psmouse serio2: TouchPad at isa0060/serio2/input0 lost sync at byte 4 [ 181.102419] psmouse serio2: TouchPad at isa0060/serio2/input0 lost sync at byte 1 [ 181.103507] psmouse serio2: TouchPad at isa0060/serio2/input0 lost sync at byte 1 [ 181.103519] psmouse serio2: issuing reconnect request [ 182.027030] psmouse serio2: synaptics: queried max coordinates: x [..5680], y [..4762] [ 182.074166] psmouse serio2: synaptics: queried min coordinates: x [1260..], y [1092..] [ 191.069512] psmouse serio2: synaptics: queried max coordinates: x [..5680], y [..4762] [ 191.135017] psmouse serio2: synaptics: queried min coordinates: x [1260..], y [1092..] [ 191.135030] psmouse serio2: synaptics: Trying to set up SMBus access [ 191.195737] rmi4_smbus 0-002c: registering SMbus-connected sensor [ 191.326608] rmi4_f01 rmi4-00.fn01: found RMI device, manufacturer: Synaptics, product: TM3266-010, fw id: 3150550 [ 191.422111] input: Synaptics TM3266-010 as /devices/pci0000:00/0000:00:1f.4/i2c-0/0-002c/rmi4-00/input/input25 [ 896.690228] psmouse serio2: synaptics: queried max coordinates: x [..5680], y [..4762] [ 896.756082] psmouse serio2: synaptics: queried min coordinates: x [1260..], y [1092..] [ 896.756104] psmouse serio2: synaptics: Your touchpad (PNP: TOS01f6 PNP0f13) says it can support a different bus. If i2c-hid and hid-rmi are not used, you might want to try setting psmouse.synaptics_intertouch to 1 and report this to linux-input@vger.kernel.org. [ 896.886081] psmouse serio2: synaptics: Touchpad model: 1, fw: 8.16, id: 0x1e2b1, caps: 0xf00a23/0x840300/0x12e800/0x400000, board id: 3266, fw id: 3150550 [ 896.965261] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio2/input/input28 [ 896.981577] psmouse serio2: TouchPad at isa0060/serio2/input0 lost sync at byte 1 [ 896.992171] psmouse serio2: TouchPad at isa0060/serio2/input0 lost sync at byte 4 [ 897.014646] psmouse serio2: TouchPad at isa0060/serio2/input0 lost sync at byte 4 [ 897.024540] psmouse serio2: TouchPad at isa0060/serio2/input0 lost sync at byte 1 [ 897.036568] psmouse serio2: TouchPad at isa0060/serio2/input0 - driver resynced. [ 897.053668] psmouse serio2: TouchPad at isa0060/serio2/input0 lost sync at byte 1 [ 897.054572] psmouse serio2: TouchPad at isa0060/serio2/input0 lost sync at byte 1 [ 897.064571] psmouse serio2: TouchPad at isa0060/serio2/input0 lost sync at byte 1 [ 897.065579] psmouse serio2: TouchPad at isa0060/serio2/input0 lost sync at byte 1 [ 897.066224] psmouse serio2: TouchPad at isa0060/serio2/input0 lost sync at byte 1 [ 897.066236] psmouse serio2: issuing reconnect request [ 898.121588] psmouse serio2: synaptics: queried max coordinates: x [..5680], y [..4762] [ 898.183146] psmouse serio2: synaptics: queried min coordinates: x [1260..], y [1092..] [ 898.448229] psmouse serio2: TouchPad at isa0060/serio2/input0 lost sync at byte 1 [ 898.449100] psmouse serio2: TouchPad at isa0060/serio2/input0 lost sync at byte 1 [ 898.450100] psmouse serio2: TouchPad at isa0060/serio2/input0 lost sync at byte 1 [ 898.460059] psmouse serio2: TouchPad at isa0060/serio2/input0 lost sync at byte 1 [ 898.461021] psmouse serio2: TouchPad at isa0060/serio2/input0 lost sync at byte 1 [ 898.461032] psmouse serio2: issuing reconnect request [ 899.567133] psmouse serio2: synaptics: queried max coordinates: x [..5680], y [..4762] [ 899.615862] psmouse serio2: synaptics: queried min coordinates: x [1260..], y [1092..] [ 906.328212] psmouse serio2: TouchPad at isa0060/serio2/input0 lost sync at byte 1 [ 906.329263] psmouse serio2: TouchPad at isa0060/serio2/input0 lost sync at byte 1 [ 906.330263] psmouse serio2: TouchPad at isa0060/serio2/input0 lost sync at byte 1 [ 906.334207] psmouse serio2: TouchPad at isa0060/serio2/input0 lost sync at byte 1 [ 906.350228] psmouse serio2: TouchPad at isa0060/serio2/input0 - driver resynced. [ 906.388881] psmouse serio2: TouchPad at isa0060/serio2/input0 lost sync at byte 1 [ 906.397231] psmouse serio2: TouchPad at isa0060/serio2/input0 lost sync at byte 4 [ 906.401329] psmouse serio2: TouchPad at isa0060/serio2/input0 lost sync at byte 1 [ 906.425975] psmouse serio2: TouchPad at isa0060/serio2/input0 - driver resynced. [ 906.442359] psmouse serio2: TouchPad at isa0060/serio2/input0 lost sync at byte 1 [ 906.443322] psmouse serio2: TouchPad at isa0060/serio2/input0 lost sync at byte 1 [ 906.447348] psmouse serio2: TouchPad at isa0060/serio2/input0 lost sync at byte 1 [ 906.460307] psmouse serio2: TouchPad at isa0060/serio2/input0 - driver resynced. [ 906.476090] psmouse serio2: TouchPad at isa0060/serio2/input0 lost sync at byte 1 [ 906.477272] psmouse serio2: TouchPad at isa0060/serio2/input0 lost sync at byte 1 [ 906.487271] psmouse serio2: TouchPad at isa0060/serio2/input0 lost sync at byte 1 [ 906.488039] psmouse serio2: TouchPad at isa0060/serio2/input0 lost sync at byte 1 [ 906.489095] psmouse serio2: TouchPad at isa0060/serio2/input0 lost sync at byte 1 [ 906.489107] psmouse serio2: issuing reconnect request [ 907.590323] psmouse serio2: synaptics: queried max coordinates: x [..5680], y [..4762] [ 907.653968] psmouse serio2: synaptics: queried min coordinates: x [1260..], y [1092..] [ 996.762989] psmouse serio2: TouchPad at isa0060/serio2/input0 lost sync at byte 1 [ 996.764224] psmouse serio2: TouchPad at isa0060/serio2/input0 lost sync at byte 1 [ 996.766126] psmouse serio2: TouchPad at isa0060/serio2/input0 lost sync at byte 1 [ 996.770891] psmouse serio2: TouchPad at isa0060/serio2/input0 lost sync at byte 1 [ 996.772063] psmouse serio2: TouchPad at isa0060/serio2/input0 lost sync at byte 1 [ 996.772075] psmouse serio2: issuing reconnect request [ 997.792529] psmouse serio2: synaptics: queried max coordinates: x [..5680], y [..4762] [ 997.849937] psmouse serio2: synaptics: queried min coordinates: x [1260..], y [1092..] [ 1234.955204] psmouse serio2: TouchPad at isa0060/serio2/input0 lost sync at byte 1 [ 1234.956178] psmouse serio2: TouchPad at isa0060/serio2/input0 lost sync at byte 1 [ 1234.957161] psmouse serio2: TouchPad at isa0060/serio2/input0 lost sync at byte 1 [ 1234.964122] psmouse serio2: TouchPad at isa0060/serio2/input0 lost sync at byte 1 [ 1234.965139] psmouse serio2: TouchPad at isa0060/serio2/input0 lost sync at byte 1 [ 1234.965148] psmouse serio2: issuing reconnect request [ 1236.050182] psmouse serio2: synaptics: queried max coordinates: x [..5680], y [..4762] [ 1236.097170] psmouse serio2: synaptics: queried min coordinates: x [1260..], y [1092..] [ 1245.399587] psmouse serio2: synaptics: queried max coordinates: x [..5680], y [..4762] [ 1245.456940] psmouse serio2: synaptics: queried min coordinates: x [1260..], y [1092..] [ 1245.456954] psmouse serio2: synaptics: Trying to set up SMBus access [ 1245.724761] input: Synaptics TM3266-010 as /devices/pci0000:00/0000:00:1f.4/i2c-0/0-002c/rmi4-01/input/input34 libinput list-devices (after setting synaptics_intertouch): Device: Synaptics TM3266-010 Kernel: /dev/input/event5 Group: 7 Seat: seat0, default Size: 95x53mm Capabilities: pointer gesture Tap-to-click: disabled Tap-and-drag: enabled Tap drag lock: disabled Left-handed: disabled Nat.scrolling: disabled Middle emulation: disabled Calibration: n/a Scroll methods: *two-finger edge Click methods: *button-areas clickfinger Disable-w-typing: enabled Accel profiles: flat *adaptive Rotation: n/a libinput list-devices (after removing synaptics_intertouch): Device: SynPS/2 Synaptics TouchPad Kernel: /dev/input/event5 Group: 8 Seat: seat0, default Size: 96x53mm Capabilities: pointer gesture Tap-to-click: disabled Tap-and-drag: enabled Tap drag lock: disabled Left-handed: disabled Nat.scrolling: disabled Middle emulation: disabled Calibration: n/a Scroll methods: *two-finger edge Click methods: *button-areas clickfinger Disable-w-typing: enabled Accel profiles: flat *adaptive Rotation: n/a