Package: src:linux Version: 7.1~rc5-1~exp1 Severity: normal X-Debbugs-Cc: [email protected], [email protected] User: [email protected] Usertags: loong64
Hi, My loongarch 3A6000 PC dmesg has the following Call Trace: please see following Kernel log, gpu/drm part. I don't use GUI now. Regards, xiao sheng wen -- Package-specific info: ** Version: Linux version 7.1-loong64 ([email protected]) (loongarch64-linux-gnu-gcc-15 (Debian 15.2.0-17) 15.2.0, GNU ld (GNU Binutils for Debian) 2.46) #1 SMP PREEMPT Debian 7.1~rc5-1~exp1 (2026-05-26) ** Command line: BOOT_IMAGE=/boot/vmlinuz-7.1-loong64 root=UUID=cbec2302-b169-45a7-9450-3d4fb41c8f0b ro quiet ** Tainted: W (512) * kernel issued warning ** Kernel log: May 27 17:53:22 3A6000 kernel: input: HDA Loongson Front Mic as /devices/pci0000:00/0000:00:07.0/sound/card1/input6 May 27 17:53:22 3A6000 kernel: input: HDA Loongson Rear Mic as /devices/pci0000:00/0000:00:07.0/sound/card1/input7 May 27 17:53:22 3A6000 kernel: input: HDA Loongson Line as /devices/pci0000:00/0000:00:07.0/sound/card1/input8 May 27 17:53:22 3A6000 kernel: input: HDA Loongson Line Out as /devices/pci0000:00/0000:00:07.0/sound/card1/input9 May 27 17:53:22 3A6000 kernel: input: HDA Loongson Front Headphone as /devices/pci0000:00/0000:00:07.0/sound/card1/input10 May 27 17:53:22 3A6000 kernel: random: crng init done May 27 17:53:22 3A6000 kernel: Console: switching to colour dummy device 80x25 May 27 17:53:22 3A6000 kernel: loongson 0000:00:06.1: [drm] VRAM: 16384 pages ready May 27 17:53:22 3A6000 kernel: loongson 0000:00:06.1: [drm] GTT: 32768 pages ready May 27 17:53:22 3A6000 kernel: loongson 0000:00:06.1: [drm] lsdc-i2c0(sda pin mask=1, scl pin mask=2) created May 27 17:53:22 3A6000 kernel: loongson 0000:00:06.1: [drm] lsdc-i2c1(sda pin mask=4, scl pin mask=8) created May 27 17:53:22 3A6000 kernel: loongson 0000:00:06.1: [drm] display pipe-0 has HDMI and/or VGA May 27 17:53:22 3A6000 kernel: loongson 0000:00:06.1: [drm] display pipe-1 has HDMI May 27 17:53:22 3A6000 kernel: loongson 0000:00:06.1: [drm] Total 2 outputs May 27 17:53:22 3A6000 kernel: loongson 0000:00:06.1: [drm] registered irq: 68 May 27 17:53:22 3A6000 kernel: [drm] Initialized loongson 1.0.0 for 0000:00:06.1 on minor 0 May 27 17:53:22 3A6000 kernel: Console: switching to colour frame buffer device 240x67 May 27 17:53:22 3A6000 kernel: loongson 0000:00:06.1: [drm] fb0: loongsondrmfb frame buffer device May 27 17:53:22 3A6000 kernel: ------------[ cut here ]------------ May 27 17:53:22 3A6000 kernel: loongson 0000:00:06.1: [drm] drm_WARN_ON_ONCE(drm_drv_uses_atomic_modeset(dev)) May 27 17:53:22 3A6000 kernel: WARNING: drivers/gpu/drm/drm_vblank.c:747 at drm_crtc_vblank_helper_get_vblank_timestamp_internal+0x3d4/0x450 [drm], CPU#0: kworker/0:1/11 May 27 17:53:22 3A6000 kernel: Modules linked in: snd_hda_codec_conexant snd_hda_codec_generic snd_hda_codec_hdmi snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep loongson tpm_tis_spi drm_ttm_helper tpm_tis_core ttm snd_pcm drm_client_lib drm_kms_helper snd_timer snd i2c_algo_bit soundcore evdev binfmt_misc drm zlib_deflate configfs nfnetlink efivarfs autofs4 ext4 crc16 mbcache jbd2 crc32c_cryptoapi hid_generic usbhid hid ahci ohci_pci libahci xhci_pci ehci_pci xhci_hcd libata ehci_hcd ohci_hcd nvme usbcore r8169 nvme_core scsi_mod realtek nvme_keyring nvme_auth phy_package scsi_common usb_common May 27 17:53:22 3A6000 kernel: CPU: 0 UID: 0 PID: 11 Comm: kworker/0:1 Not tainted 7.1-loong64 #1 PREEMPTLAZY Debian 7.1~rc5-1~exp1 May 27 17:53:22 3A6000 kernel: Hardware name: Loongson Loongson-3A6000-HV-7A2000-1w-V0.1-EVB/Loongson-3A6000-HV-7A2000-1w-EVB-V1.21, BIOS Loongson-UDK2018-V4.0.05756-prestab May 27 17:53:22 3A6000 kernel: Workqueue: events drm_fb_helper_damage_work [drm_kms_helper] May 27 17:53:22 3A6000 kernel: pc ffff800002f774c4 ra ffff800002f774c4 tp 90000001004c4000 sp 90000001004c7b30 May 27 17:53:22 3A6000 kernel: a0 000000000000004f a1 0000000000000000 a2 90000001004c7920 a3 90000001004c7918 May 27 17:53:22 3A6000 kernel: a4 0000000000000000 a5 90000001004c7af8 a6 2d2d2d2d2d2d2d2d a7 2d2d2d2d2d2d2d2d May 27 17:53:22 3A6000 kernel: t0 0c403a42ea8ca400 t1 0c403a42ea8ca400 t2 9000000001854000 t3 0000000000000001 May 27 17:53:22 3A6000 kernel: t4 fffffffffffffffe t5 3fffffffffffefff t6 900000000190ece8 t7 0000000000000000 May 27 17:53:22 3A6000 kernel: t8 0000000000000000 u0 ffff800003086000 s9 0000000000000000 s0 900000010006f0d0 May 27 17:53:22 3A6000 kernel: s1 90000001064014b0 s2 ffff800003086000 s3 0000000000000000 s4 ffff800003150900 May 27 17:53:22 3A6000 kernel: s5 90000001004c7c14 s6 0000000000000000 s7 ffffffffffffffff s8 900000010cfa1308 May 27 17:53:22 3A6000 kernel: ra: ffff800002f774c4 drm_crtc_vblank_helper_get_vblank_timestamp_internal+0x3d4/0x450 [drm] May 27 17:53:22 3A6000 kernel: ERA: ffff800002f774c4 drm_crtc_vblank_helper_get_vblank_timestamp_internal+0x3d4/0x450 [drm] May 27 17:53:22 3A6000 kernel: CRMD: 000000b0 (PLV0 -IE -DA +PG DACF=CC DACM=CC -WE) May 27 17:53:22 3A6000 kernel: PRMD: 00000000 (PPLV0 -PIE -PWE) May 27 17:53:22 3A6000 kernel: EUEN: 00000000 (-FPE -SXE -ASXE -BTE) May 27 17:53:22 3A6000 kernel: ECFG: 00071c1d (LIE=0,2-4,10-12 VS=7) May 27 17:53:22 3A6000 kernel: ESTAT: 000c0000 [BRK] (IS= ECode=12 EsubCode=0) May 27 17:53:22 3A6000 kernel: PRID: 0014d000 (Loongson-64bit, Loongson-3A6000-HV) May 27 17:53:22 3A6000 kernel: CPU: 0 UID: 0 PID: 11 Comm: kworker/0:1 Not tainted 7.1-loong64 #1 PREEMPTLAZY Debian 7.1~rc5-1~exp1 May 27 17:53:22 3A6000 kernel: Hardware name: Loongson Loongson-3A6000-HV-7A2000-1w-V0.1-EVB/Loongson-3A6000-HV-7A2000-1w-EVB-V1.21, BIOS Loongson-UDK2018-V4.0.05756-prestab May 27 17:53:22 3A6000 kernel: Workqueue: events drm_fb_helper_damage_work [drm_kms_helper] May 27 17:53:22 3A6000 kernel: Stack : 90000001004c7778 0000000000000000 9000000000238c28 90000001004c4000 May 27 17:53:22 3A6000 kernel: 90000001004c7750 90000001004c7758 0000000000000000 90000001004c7898 May 27 17:53:22 3A6000 kernel: 90000001004c7890 90000001004c7890 90000001004c7778 0000000000000024 May 27 17:53:22 3A6000 kernel: 0000000000000030 90000001004c7758 0c403a42ea8ca400 9000000100476440 May 27 17:53:22 3A6000 kernel: 90000001004c4000 900000000160c2e8 3fffffffffffefff 900000000190ece8 May 27 17:53:22 3A6000 kernel: 0000000000000000 0000000000000000 000000087ac30000 0000000000000000 May 27 17:53:22 3A6000 kernel: 0000000000000000 9000000001854000 0000000000000000 900000000160c2e8 May 27 17:53:22 3A6000 kernel: 00000000000002eb 0000000000000009 0000000000000000 ffffffffffffffff May 27 17:53:22 3A6000 kernel: 900000010cfa1308 0000000000000000 9000000000238c44 00007ffff0e02f70 May 27 17:53:22 3A6000 kernel: 00000000000000b0 0000000000000000 0000000000000000 0000000000071c1d May 27 17:53:22 3A6000 kernel: ... May 27 17:53:22 3A6000 kernel: Call Trace: May 27 17:53:22 3A6000 kernel: [<9000000000238c44>] show_stack+0x64/0x190 May 27 17:53:22 3A6000 kernel: [<9000000000231248>] dump_stack_lvl+0x70/0x9c May 27 17:53:22 3A6000 kernel: [<9000000000290278>] __warn+0xa8/0x210 May 27 17:53:22 3A6000 kernel: [<90000000012648e8>] __report_bug+0xa8/0x1c0 May 27 17:53:22 3A6000 kernel: [<9000000001264af0>] report_bug+0x40/0xd0 May 27 17:53:22 3A6000 kernel: [<90000000012a9ed4>] do_bp+0x254/0x420 May 27 17:53:22 3A6000 kernel: [<0000000000000000>] 0x0 May 27 17:53:22 3A6000 kernel: [<ffff800002f774c4>] drm_crtc_vblank_helper_get_vblank_timestamp_internal+0x3d4/0x450 [drm] May 27 17:53:22 3A6000 kernel: [<ffff800002f756b4>] drm_crtc_get_last_vbltimestamp+0x64/0xb0 [drm] May 27 17:53:22 3A6000 kernel: [<ffff800002f76748>] drm_update_vblank_count+0xb8/0x4a0 [drm] May 27 17:53:22 3A6000 kernel: [<ffff800002f76d00>] drm_vblank_enable+0x1d0/0x230 [drm] May 27 17:53:22 3A6000 kernel: [<ffff800002f77eac>] drm_vblank_get+0xdc/0x160 [drm] May 27 17:53:22 3A6000 kernel: [<ffff800002f7cecc>] drm_client_modeset_wait_for_vblank+0x4c/0xb0 [drm] May 27 17:53:22 3A6000 kernel: [<ffff8000031f8fd4>] drm_fb_helper_damage_work+0x84/0x240 [drm_kms_helper] May 27 17:53:22 3A6000 kernel: [<90000000002c0dd4>] process_one_work+0x1a4/0x620 May 27 17:53:22 3A6000 kernel: [<90000000002c1d90>] worker_thread+0x1f0/0x3b0 May 27 17:53:22 3A6000 kernel: [<90000000002cd988>] kthread+0x148/0x160 May 27 17:53:22 3A6000 kernel: [<90000000012aa338>] ret_from_kernel_thread+0x28/0x290 May 27 17:53:22 3A6000 kernel: [<90000000002369e8>] ret_from_kernel_thread_asm+0x10/0x88 May 27 17:53:22 3A6000 kernel: May 27 17:53:22 3A6000 kernel: ---[ end trace 0000000000000000 ]--- May 27 17:53:22 3A6000 kernel: EXT4-fs (nvme0n1p4): mounted filesystem ee2f24ea-852b-44ff-a84a-e19682d7eb8c r/w with ordered data mode. Quota mode: none. May 27 17:53:22 3A6000 kernel: audit: type=1400 audit(1779875602.948:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name=4D6F6E676F444220436F6D70617373 pid=485 comm="apparmor_parser" May 27 17:53:22 3A6000 kernel: audit: type=1400 audit(1779875602.948:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="1password" pid=483 comm="apparmor_parser" May 27 17:53:22 3A6000 kernel: audit: type=1400 audit(1779875602.948:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="Discord" pid=484 comm="apparmor_parser" May 27 17:53:22 3A6000 kernel: audit: type=1400 audit(1779875602.948:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="balena-etcher" pid=488 comm="apparmor_parser" May 27 17:53:22 3A6000 kernel: audit: type=1400 audit(1779875602.948:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="brave" pid=489 comm="apparmor_parser" May 27 17:53:22 3A6000 kernel: audit: type=1400 audit(1779875602.948:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="QtWebEngineProcess" pid=486 comm="apparmor_parser" May 27 17:53:22 3A6000 kernel: audit: type=1400 audit(1779875602.948:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="buildah" pid=490 comm="apparmor_parser" May 27 17:53:22 3A6000 kernel: audit: type=1400 audit(1779875602.952:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="busybox" pid=492 comm="apparmor_parser" May 27 17:53:22 3A6000 kernel: audit: type=1400 audit(1779875602.952:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="cam" pid=493 comm="apparmor_parser" May 27 17:53:22 3A6000 kernel: audit: type=1400 audit(1779875602.952:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="ch-run" pid=495 comm="apparmor_parser" May 27 17:53:23 3A6000 kernel: device-mapper: core: CONFIG_IMA_DISABLE_HTABLE is disabled. Duplicate IMA measurements will not be recorded in the IMA log. May 27 17:53:23 3A6000 kernel: device-mapper: uevent: version 1.0.3 May 27 17:53:23 3A6000 kernel: device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: [email protected] May 27 17:53:23 3A6000 kernel: NET: Registered PF_QIPCRTR protocol family May 27 17:53:23 3A6000 kernel: Generic FE-GE Realtek PHY r8169-0-200:00: attached PHY driver (mii_bus:phy_addr=r8169-0-200:00, irq=MAC) May 27 17:53:23 3A6000 kernel: cfg80211: Loading compiled-in X.509 certificates for regulatory database May 27 17:53:23 3A6000 kernel: r8169 0000:02:00.0 enp2s0: Link is Down May 27 17:53:23 3A6000 kernel: Loaded X.509 cert '[email protected]: 577e021cb980e0e820821ba7b54b4961b8b4fadf' May 27 17:53:23 3A6000 kernel: Loaded X.509 cert '[email protected]: 3abbc6ec146e09d1b6016ab9d6cf71dd233f0328' May 27 17:53:23 3A6000 kernel: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' May 27 17:53:23 3A6000 kernel: Loaded X.509 cert 'wens: 61c038651aabdcf94bd0ac7ff06c7248db18c600' May 27 17:53:26 3A6000 kernel: r8169 0000:02:00.0 enp2s0: Link is Up - 1Gbps/Full - flow control rx/tx ** Model information ** Configuration for modprobe: blacklist arkfb blacklist aty128fb blacklist atyfb blacklist cirrusfb blacklist cyber2000fb blacklist kyrofb blacklist matroxfb_base blacklist mb862xxfb blacklist neofb blacklist pm2fb blacklist pm3fb blacklist radeonfb blacklist s3fb blacklist savagefb blacklist sisfb blacklist tdfxfb blacklist tridentfb blacklist vt8623fb options bonding max_bonds=0 options cx88_alsa index=-2 options dummy numdummies=0 options ifb numifbs=0 options snd_atiixp_modem index=-2 options snd_intel8x0m index=-2 options snd_pcsp index=-2 options snd_via82xx_modem index=-2 ** Loaded modules: ahci autofs4 binfmt_misc cfg80211 configfs crc16 crc32c_cryptoapi dm_mod drm drm_client_lib drm_kms_helper drm_ttm_helper efivarfs ehci_hcd ehci_pci evdev ext4 fat hid hid_generic i2c_algo_bit jbd2 libahci libata loongson mbcache nfnetlink nls_ascii nls_cp437 nvme nvme_auth nvme_core nvme_keyring ohci_hcd ohci_pci phy_package qrtr r8169 realtek rfkill scsi_common scsi_mod snd snd_hda_codec snd_hda_codec_conexant snd_hda_codec_generic snd_hda_codec_hdmi snd_hda_core snd_hda_intel snd_hwdep snd_intel_dspcfg snd_pcm snd_timer soundcore tpm_tis_core tpm_tis_spi ttm usb_common usbcore usbhid vfat xhci_hcd xhci_pci zlib_deflate ** Out of tree modules: None found ** PCI devices: 0000:00:00.0 Host bridge [0600]: Loongson Technology LLC 7A1000 Chipset Hyper Transport Bridge Controller [0014:7a00] Subsystem: Loongson Technology LLC 7A1000 Chipset Hyper Transport Bridge Controller [0014:7a00] 0000:00:00.1 Host bridge [0600]: Loongson Technology LLC 7A2000 Chipset Hyper Transport Bridge Controller [0014:7a10] (rev 01) 0000:00:00.2 Host bridge [0600]: Loongson Technology LLC Device [0014:7a20] (rev 01) 0000:00:00.3 Host bridge [0600]: Loongson Technology LLC Device [0014:7a30] 0000:00:04.0 USB controller [0c03]: Loongson Technology LLC 2K1000 / 7A1000/2000 Chipset USB OHCI Controller [0014:7a24] (rev 02) Kernel driver in use: ohci-pci Kernel modules: ohci_pci 0000:00:04.1 USB controller [0c03]: Loongson Technology LLC 2K1000 / 7A1000/2000 Chipset USB EHCI Controller [0014:7a14] (rev 02) Kernel driver in use: ehci-pci Kernel modules: ehci_pci 0000:00:05.0 USB controller [0c03]: Loongson Technology LLC 2K1000 / 7A1000/2000 Chipset USB OHCI Controller [0014:7a24] (rev 02) Kernel driver in use: ohci-pci Kernel modules: ohci_pci 0000:00:05.1 USB controller [0c03]: Loongson Technology LLC 2K1000 / 7A1000/2000 Chipset USB EHCI Controller [0014:7a14] (rev 02) Kernel driver in use: ehci-pci Kernel modules: ehci_pci 0000:00:06.0 Multimedia video controller [0400]: Loongson Technology LLC 2K2000 / 7A2000 Chipset LG100 GPU [0014:7a25] (rev 01) 0000:00:06.1 VGA compatible controller [0300]: Loongson Technology LLC 2K2000 / 7A2000 Chipset Display Controller [0014:7a36] (rev 02) Kernel driver in use: loongson Kernel modules: loongson 0000:00:06.2 Audio device [0403]: Loongson Technology LLC 2K2000/3000 / 3B6000M HDMI Audio Controller [0014:7a37] Kernel driver in use: snd_hda_intel Kernel modules: snd_hda_intel 0000:00:07.0 Audio device [0403]: Loongson Technology LLC 2K1000/2000/3000 / 3B6000M / 7A1000/2000 Chipset HD Audio Controller [0014:7a07] Kernel driver in use: snd_hda_intel Kernel modules: snd_hda_intel 0000:00:08.0 SATA controller [0106]: Loongson Technology LLC 2K2000/3000 / 3B6000M / 7A2000 Chipset 6Gb/s SATA AHCI Controller [0014:7a18] Kernel driver in use: ahci Kernel modules: ahci 0000:00:09.0 PCI bridge [0604]: Loongson Technology LLC 2K2000 / 7A2000 Chipset PCIe x4 Root Port [0014:7a49] Kernel driver in use: pcieport Kernel modules: shpchp 0000:00:0a.0 PCI bridge [0604]: Loongson Technology LLC 2K2000 / 7A2000 Chipset PCIe x1 Root Port [0014:7a39] Kernel driver in use: pcieport Kernel modules: shpchp 0000:00:0b.0 PCI bridge [0604]: Loongson Technology LLC 2K2000 / 7A2000 Chipset PCIe x1 Root Port [0014:7a39] Kernel driver in use: pcieport Kernel modules: shpchp 0000:00:0c.0 PCI bridge [0604]: Loongson Technology LLC 2K2000 / 7A2000 Chipset PCIe x1 Root Port [0014:7a39] Kernel driver in use: pcieport Kernel modules: shpchp 0000:00:0d.0 PCI bridge [0604]: Loongson Technology LLC 2K2000 / 7A2000 Chipset PCIe x4 Root Port [0014:7a49] Kernel driver in use: pcieport Kernel modules: shpchp 0000:00:0f.0 PCI bridge [0604]: Loongson Technology LLC 7A2000 Chipset PCIe x16 Root Port [0014:7a69] Kernel driver in use: pcieport Kernel modules: shpchp 0000:00:10.0 PCI bridge [0604]: Loongson Technology LLC 7A2000 Chipset PCIe x8 Root Port [0014:7a59] Kernel driver in use: pcieport Kernel modules: shpchp 0000:00:13.0 PCI bridge [0604]: Loongson Technology LLC 7A2000 Chipset PCIe x8 Root Port [0014:7a59] Kernel driver in use: pcieport Kernel modules: shpchp 0000:00:16.0 System peripheral [0880]: Loongson Technology LLC 2K2000/3000 / 3B6000M / 7A2000 Chipset SPI Controller [0014:7a1b] 0000:00:19.0 USB controller [0c03]: Loongson Technology LLC 2K2000/3000 / 3B6000M / 7A2000 Chipset USB 3.0 xHCI Controller [0014:7a34] Kernel driver in use: xhci_hcd Kernel modules: xhci_pci 0000:00:0a.0/02:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8211/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 15) Subsystem: Realtek Semiconductor Co., Ltd. Device [10ec:0123] Kernel driver in use: r8169 Kernel modules: r8169 0000:00:0d.0/05:00.0 Non-Volatile memory controller [0108]: Jiangsu Xinsheng Intelligent Technology Co., Ltd EP2000Pro PCIe 3 NVMe SSD (DRAM-less) [1e68:8111] (rev 01) Subsystem: Jiangsu Xinsheng Intelligent Technology Co., Ltd Device [1e68:0000] Kernel driver in use: nvme Kernel modules: nvme ** USB devices: /: Bus 001.Port 001: Dev 001, Class=root_hub, Driver=ehci-pci/4p, 480M ID 1d6b:0002 Linux Foundation 2.0 root hub /: Bus 002.Port 001: Dev 001, Class=root_hub, Driver=ehci-pci/4p, 480M ID 1d6b:0002 Linux Foundation 2.0 root hub |__ Port 003: Dev 003, If 0, Class=Hub, Driver=hub/5p, 480M ID 0bda:5409 Realtek Semiconductor Corp. |__ Port 005: Dev 004, If 0, Class=Human Interface Device, Driver=usbhid, 480M ID 0bda:1100 Realtek Semiconductor Corp. /: Bus 003.Port 001: Dev 001, Class=root_hub, Driver=xhci_hcd/4p, 480M ID 1d6b:0002 Linux Foundation 2.0 root hub /: Bus 004.Port 001: Dev 001, Class=root_hub, Driver=xhci_hcd/4p, 5000M ID 1d6b:0003 Linux Foundation 3.0 root hub /: Bus 005.Port 001: Dev 001, Class=root_hub, Driver=ohci-pci/4p, 12M ID 1d6b:0001 Linux Foundation 1.1 root hub |__ Port 002: Dev 002, If 0, Class=Human Interface Device, Driver=usbhid, 1.5M ID 046a:0011 CHERRY G83 (RS 6000) Keyboard /: Bus 006.Port 001: Dev 001, Class=root_hub, Driver=ohci-pci/4p, 12M ID 1d6b:0001 Linux Foundation 1.1 root hub |__ Port 001: Dev 002, If 0, Class=Human Interface Device, Driver=usbhid, 1.5M ID 30fa:0300 -- System Information: Debian Release: forky/sid APT prefers unstable APT policy: (500, 'unstable'), (500, 'testing'), (1, 'experimental') Architecture: loong64 (loongarch64) Kernel: Linux 7.1-loong64 (SMP w/8 CPU threads; PREEMPT) Kernel taint flags: TAINT_WARN Locale: LANG=C, LC_CTYPE=C.UTF-8 (charmap=UTF-8), LANGUAGE=C Shell: /bin/sh linked to /usr/bin/dash Init: systemd (via /run/systemd/system) LSM: AppArmor: enabled Versions of packages linux-image-7.1-loong64 depends on: ii initramfs-tools [linux-initramfs-tool] 0.151 ii linux-base 4.15 ii linux-base-7.1-loong64 7.1~rc5-1~exp1 ii linux-binary-7.1-loong64 7.1~rc5-1~exp1 ii linux-modules-7.1-loong64 7.1~rc5-1~exp1 Versions of packages linux-image-7.1-loong64 recommends: ii apparmor 4.1.7-2 Versions of packages linux-image-7.1-loong64 suggests: pn debian-kernel-handbook <none> pn firmware-linux-free <none> pn linux-doc-7.1 <none> Versions of packages linux-image-7.1-loong64 is related to: pn firmware-amd-graphics <none> pn firmware-atheros <none> pn firmware-bnx2 <none> pn firmware-bnx2x <none> pn firmware-brcm80211 <none> pn firmware-cavium <none> pn firmware-cirrus <none> pn firmware-intel-graphics <none> pn firmware-intel-misc <none> pn firmware-intel-sound <none> pn firmware-ipw2x00 <none> pn firmware-ivtv <none> pn firmware-iwlwifi <none> pn firmware-libertas <none> pn firmware-marvell-prestera <none> pn firmware-mediatek <none> pn firmware-misc-nonfree <none> pn firmware-myricom <none> pn firmware-netronome <none> pn firmware-netxen <none> pn firmware-nvidia-graphics <none> pn firmware-qcom-soc <none> pn firmware-qlogic <none> ii firmware-realtek 20260410-1 pn firmware-samsung <none> pn firmware-siano <none> pn firmware-ti-connectivity <none> pn xen-hypervisor <none> -- no debconf information
