drm-devel-kmod 5.7.19.g20220223 panics with external monitor
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Date: Wed, 23 Feb 2022 18:57:25 UTC
Hi, After updating drm-devel-kmod from 5.5.19.g20211230 to 5.7.19.g20220223 it panics when loading amdgpu.ko. This in on a ThinkPad X395 connected to external monitor (via the dock) If undocked it loads without panic. This is what I get after 'kldload amdgpu' <6>[drm] amdgpu kernel modesetting enabled. drmn0: <drmn> on vgapci0 vgapci0: child drmn0 requested pci_enable_io vgapci0: child drmn0 requested pci_enable_io <6>[drm] initializing kernel modesetting (RAVEN 0x1002:0x15D8 0x17AA:0x5126 0xD2 ). <6>[drm] register mmio base: 0xD0500000 <6>[drm] register mmio size: 524288 <6>[drm] add ip block number 0 <soc15_common> <6>[drm] add ip block number 1 <gmc_v9_0> <6>[drm] add ip block number 2 <vega10_ih> <6>[drm] add ip block number 3 <psp> <6>[drm] add ip block number 4 <gfx_v9_0> <6>[drm] add ip block number 5 <sdma_v4_0> <6>[drm] add ip block number 6 <powerplay> <6>[drm] add ip block number 7 <dm> <6>[drm] add ip block number 8 <vcn_v1_0> drmn0: successfully loaded firmware image 'amdgpu/picasso_gpu_info.bin' <6>ATOM BIOS: 113-PICASSO-114 drmn0: successfully loaded firmware image 'amdgpu/picasso_sdma.bin' <6>[drm] VCN decode is enabled in VM mode <6>[drm] VCN encode is enabled in VM mode <6>[drm] JPEG decode is enabled in VM mode <6>[drm] vm size is 262144 GB, 4 levels, block size is 9-bit, fragment size is 9-bit drmn0: VRAM: 2048M 0x000000F400000000 - 0x000000F47FFFFFFF (2048M used) drmn0: GART: 1024M 0x0000000000000000 - 0x000000003FFFFFFF drmn0: AGP: 267419648M 0x000000F800000000 - 0x0000FFFFFFFFFFFF <6>[drm] Detected VRAM RAM=2048M, BAR=2048M <6>[drm] RAM width 128bits DDR4 <6>[TTM] Zone kernel: Available graphics memory: 7260874 KiB <6>[TTM] Zone dma32: Available graphics memory: 2097152 KiB <6>[TTM] Initializing pool allocator <6>[drm] amdgpu: 2048M of VRAM memory ready <6>[drm] amdgpu: 3072M of GTT memory ready. <6>[drm] GART: num cpu pages 262144, num gpu pages 262144 <6>[drm] PCIE GART of 1024M enabled (table at 0x000000F400900000). drmn0: successfully loaded firmware image 'amdgpu/picasso_asd.bin' drmn0: successfully loaded firmware image 'amdgpu/picasso_ta.bin' drmn0: successfully loaded firmware image 'amdgpu/picasso_pfp.bin' drmn0: successfully loaded firmware image 'amdgpu/picasso_me.bin' drmn0: successfully loaded firmware image 'amdgpu/picasso_ce.bin' drmn0: successfully loaded firmware image 'amdgpu/picasso_rlc.bin' drmn0: successfully loaded firmware image 'amdgpu/picasso_mec.bin' drmn0: successfully loaded firmware image 'amdgpu/picasso_mec2.bin' <6>[drm] use_doorbell being set to: [true] <6>amdgpu: [powerplay] hwmgr_sw_init smu backed is smu10_smu drmn0: successfully loaded firmware image 'amdgpu/raven_dmcu.bin' drmn0: successfully loaded firmware image 'amdgpu/picasso_vcn.bin' <6>[drm] Found VCN firmware Version ENC: 1.12 DEC: 2 VEP: 0 Revision: 5 <6>[drm] PSP loading VCN firmware <6>[drm] reserve 0x400000 from 0xf47f800000 for PSP TMR drmn0: RAS: optional ras ta ucode is not available <6>[drm] kiq ring mec 2 pipe 1 q 0 <6>[drm] DM_PPLIB: values for F clock <6>[drm] DM_PPLIB: 400000 in kHz, 2924 in mV <6>[drm] DM_PPLIB: 933000 in kHz, 3249 in mV <6>[drm] DM_PPLIB: 1067000 in kHz, 3924 in mV <6>[drm] DM_PPLIB: 1200000 in kHz, 4074 in mV <6>[drm] DM_PPLIB: values for DCF clock <6>[drm] DM_PPLIB: 300000 in kHz, 2924 in mV <6>[drm] DM_PPLIB: 600000 in kHz, 3249 in mV <6>[drm] DM_PPLIB: 626000 in kHz, 3924 in mV <6>[drm] DM_PPLIB: 654000 in kHz, 4074 in mV <6>[drm] Display Core initialized with v3.2.76! lkpi_iic0: <LinuxKPI I2C> on drmn0 iicbus0: <Philips I2C bus> on lkpi_iic0 iicsmb0: <SMBus over I2C bridge> on iicbus0 smbus1: <System Management Bus> on iicsmb0 smb1: <SMBus generic I/O> on smbus1 iic0: <I2C generic I/O> on iicbus0 <6>[drm] Connector eDP-1: get mode from tunables: <6>[drm] - kern.vt.fb.modes.eDP-1 <6>[drm] - kern.vt.fb.default_mode lkpi_iic1: <LinuxKPI I2C> on drmn0 iicbus1: <Philips I2C bus> on lkpi_iic1 iicsmb1: <SMBus over I2C bridge> on iicbus1 smbus2: <System Management Bus> on iicsmb1 smb2: <SMBus generic I/O> on smbus2 iic1: <I2C generic I/O> on iicbus1 <6>[drm] Connector HDMI-A-1: get mode from tunables: <6>[drm] - kern.vt.fb.modes.HDMI-A-1 <6>[drm] - kern.vt.fb.default_mode lkpi_iic2: <LinuxKPI I2C> on drmn0 iicbus2: <Philips I2C bus> on lkpi_iic2 iicsmb2: <SMBus over I2C bridge> on iicbus2 smbus3: <System Management Bus> on iicsmb2 smb3: <SMBus generic I/O> on smbus3 iic2: <I2C generic I/O> on iicbus2 <6>[drm] Connector DP-1: get mode from tunables: <6>[drm] - kern.vt.fb.modes.DP-1 <6>[drm] - kern.vt.fb.default_mode lkpi_iic3: <LinuxKPI I2C> on drmn0 iicbus3: <Philips I2C bus> on lkpi_iic3 iicsmb3: <SMBus over I2C bridge> on iicbus3 smbus4: <System Management Bus> on iicsmb3 smb4: <SMBus generic I/O> on smbus4 iic3: <I2C generic I/O> on iicbus3 <6>[drm] Connector DP-2: get mode from tunables: <6>[drm] - kern.vt.fb.modes.DP-2 <6>[drm] - kern.vt.fb.default_mode <6>[drm] DM_MST: Differing MST start on aconnector: 0xfffff801dd4c2000 [id: 77] <6>[drm] Supports vblank timestamp caching Rev 2 (21.10.2013). <6>[drm] VCN decode and encode initialized successfully(under DPG Mode). <6>[drm] fb mappable at 0x3BFBC1000 <6>[drm] vram apper at 0x3BF000000 <6>[drm] size 8294400 <6>[drm] fb depth is 24 <6>[drm] pitch is 7680 VT: Replacing driver "efifb" with new "fb". start FB_INFO: type=11 height=1080 width=1920 depth=32 pbase=0x3bfbc1000 vbase=0xfffffe01057c1000 name=drmn0 flags=0x0 stride=7680 bpp=32 end FB_INFO drmn0: ring gfx uses VM inv eng 0 on hub 0 drmn0: ring comp_1.0.0 uses VM inv eng 1 on hub 0 drmn0: ring comp_1.1.0 uses VM inv eng 4 on hub 0 drmn0: ring comp_1.2.0 uses VM inv eng 5 on hub 0 drmn0: ring comp_1.3.0 uses VM inv eng 6 on hub 0 drmn0: ring comp_1.0.1 uses VM inv eng 7 on hub 0 drmn0: ring comp_1.1.1 uses VM inv eng 8 on hub 0 drmn0: ring comp_1.2.1 uses VM inv eng 9 on hub 0 drmn0: ring comp_1.3.1 uses VM inv eng 10 on hub 0 drmn0: ring kiq_2.1.0 uses VM inv eng 11 on hub 0 drmn0: ring sdma0 uses VM inv eng 0 on hub 1 drmn0: ring vcn_dec uses VM inv eng 1 on hub 1 drmn0: ring vcn_enc0 uses VM inv eng 4 on hub 1 drmn0: ring vcn_enc1 uses VM inv eng 5 on hub 1 drmn0: ring jpeg_dec uses VM inv eng 6 on hub 1 sysctl_warn_reuse: can't re-use a leaf (hw.dri.debug)! <6>[drm] Initialized amdgpu 3.37.0 20150101 for drmn0 on minor 0 <6>[drm] Connector DP-3: get mode from tunables: <6>[drm] - kern.vt.fb.modes.DP-3 <6>[drm] - kern.vt.fb.default_mode <6>[drm] DM_MST: added connector: 0xfffff801dd499000 [id: 86] [master: 0xfffff801dd4c2000] fbd0 on drmn0 WARNING: Device "fb" is Giant locked and may be deleted before FreeBSD 14.0. Fatal trap 12: page fault while in kernel mode cpuid = 5; apic id = 05 fault virtual address = 0x1e fault code = supervisor write data, page not present instruction pointer = 0x20:0xffffffff8066f2c6 stack pointer = 0x28:0xfffffe00b478faa0 frame pointer = 0x28:0xfffffe00b478fad0 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 0 (linuxkpi_long_wq_8) trap number = 12 WARNING !drm_modeset_is_locked(&crtc->mutex) failed at /usr/ports/graphics/drm-devel-kmod/work/drm-kmod-drm_v5.7.19_3/drivers/gpu/drm/drm_atomic_helper.c:617 WARNING !drm_modeset_is_locked(&crtc->mutex) failed at /usr/ports/graphics/drm-devel-kmod/work/drm-kmod-drm_v5.7.19_3/drivers/gpu/drm/drm_atomic_helper.c:617 WARNING !drm_modeset_is_locked(&crtc->mutex) failed at /usr/ports/graphics/drm-devel-kmod/work/drm-kmod-drm_v5.7.19_3/drivers/gpu/drm/drm_atomic_helper.c:617 WARNING !drm_modeset_is_locked(&crtc->mutex) failed at /usr/ports/graphics/drm-devel-kmod/work/drm-kmod-drm_v5.7.19_3/drivers/gpu/drm/drm_atomic_helper.c:617 WARNING !drm_modeset_is_locked(&dev->mode_config.connection_mutex) failed at /usr/ports/graphics/drm-devel-kmod/work/drm-kmod-drm_v5.7.19_3/drivers/gpu/drm/drm_atomic_helper.c:667 WARNING !drm_modeset_is_locked(&plane->mutex) failed at /usr/ports/graphics/drm-devel-kmod/work/drm-kmod-drm_v5.7.19_3/drivers/gpu/drm/drm_atomic_helper.c:892 WARNING !drm_modeset_is_locked(&plane->mutex) failed at /usr/ports/graphics/drm-devel-kmod/work/drm-kmod-drm_v5.7.19_3/drivers/gpu/drm/drm_atomic_helper.c:892 WARNING !drm_modeset_is_locked(&plane->mutex) failed at /usr/ports/graphics/drm-devel-kmod/work/drm-kmod-drm_v5.7.19_3/drivers/gpu/drm/drm_atomic_helper.c:892 WARNING !drm_modeset_is_locked(&plane->mutex) failed at /usr/ports/graphics/drm-devel-kmod/work/drm-kmod-drm_v5.7.19_3/drivers/gpu/drm/drm_atomic_helper.c:892 WARNING !drm_modeset_is_locked(&plane->mutex) failed at /usr/ports/graphics/drm-devel-kmod/work/drm-kmod-drm_v5.7.19_3/drivers/gpu/drm/drm_atomic_helper.c:892 WARNING !drm_modeset_is_locked(&plane->mutex) failed at /usr/ports/graphics/drm-devel-kmod/work/drm-kmod-drm_v5.7.19_3/drivers/gpu/drm/drm_atomic_helper.c:892 WARNING !drm_modeset_is_locked(&plane->mutex) failed at /usr/ports/graphics/drm-devel-kmod/work/drm-kmod-drm_v5.7.19_3/drivers/gpu/drm/drm_atomic_helper.c:892 WARNING !drm_modeset_is_locked(&plane->mutex) failed at /usr/ports/graphics/drm-devel-kmod/work/drm-kmod-drm_v5.7.19_3/drivers/gpu/drm/drm_atomic_helper.c:892 WARNING !drm_modeset_is_locked(&plane->mutex) failed at /usr/ports/graphics/drm-devel-kmod/work/drm-kmod-drm_v5.7.19_3/drivers/gpu/drm/drm_atomic_helper.c:892 panic: page fault cpuid = 5 time = 1645641620 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe00b478f860 vpanic() at vpanic+0x17f/frame 0xfffffe00b478f8b0 panic() at panic+0x43/frame 0xfffffe00b478f910 trap_fatal() at trap_fatal+0x385/frame 0xfffffe00b478f970 trap_pfault() at trap_pfault+0x4f/frame 0xfffffe00b478f9d0 calltrap() at calltrap+0x8/frame 0xfffffe00b478f9d0 --- trap 0xc, rip = 0xffffffff8066f2c6, rsp = 0xfffffe00b478faa0, rbp = 0xfffffe00b478fad0 --- fbd_register() at fbd_register+0xe6/frame 0xfffffe00b478fad0 device_attach() at device_attach+0x3c3/frame 0xfffffe00b478fb20 bus_generic_attach() at bus_generic_attach+0x4b/frame 0xfffffe00b478fb50 lkpi_i2c_add_adapter() at lkpi_i2c_add_adapter+0x5b/frame 0xfffffe00b478fb70 drm_dp_port_set_pdt() at drm_dp_port_set_pdt+0x1e9/frame 0xfffffe00b478fbc0 drm_dp_send_link_address() at drm_dp_send_link_address+0x89a/frame 0xfffffe00b478fcf0 drm_dp_check_and_send_link_address() at drm_dp_check_and_send_link_address+0x27/frame 0xfffffe00b478fd30 drm_dp_mst_link_probe_work() at drm_dp_mst_link_probe_work+0x268/frame 0xfffffe00b478fde0 linux_work_fn() at linux_work_fn+0xe3/frame 0xfffffe00b478fe40 taskqueue_run_locked() at taskqueue_run_locked+0x181/frame 0xfffffe00b478fec0 taskqueue_thread_loop() at taskqueue_thread_loop+0xc2/frame 0xfffffe00b478fef0 fork_exit() at fork_exit+0x7e/frame 0xfffffe00b478ff30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00b478ff30 --- trap 0xf6165a, rip = 0x88b11ff284f11ff6, rsp = 0x2f8684be23c684b8, rbp = 0x93b9a8809ff9a894 --- KDB: enter: panic