Hay
Date
July 1, 2025, 10:10 a.m.

Environment
dragonboard-410c

------------[ cut here ]------------
[   11.511100] Modules linked in: soundcore rtc_pm8xxx(+) qcom_pon(+) qcom_vadc_common qcom_camss(+) qnoc_msm8916 qmi_helpers venus_core(+) gpu_sched drm_dp_aux_bus qcom_rng qcom_stats v4l2_mem2mem videobuf2_dma_sg drm_display_helper mdt_loader videobuf2_memops videobuf2_v4l2 cec drm_client_lib videobuf2_common rpmsg_ctrl display_connector rpmsg_char ramoops socinfo rmtfs_mem drm_kms_helper reed_solomon fuse drm backlight ip_tables x_tables
[   11.526821] CPU: 3 UID: 0 PID: 231 Comm: (udev-worker) Not tainted 6.16.0-rc4-next-20250701 #1 PREEMPT 
[   11.526836] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT)
[   11.526842] pstate: 000000c5 (nzcv daIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[   11.526852] pc : arm_lpae_map_pages+0x38/0x1e0
[   11.571834] lr : qcom_iommu_map+0x7c/0xc0
[   11.576336] sp : ffff80008420b4d0
[   11.580414] x29: ffff80008420b4d0 x28: 0000000000100000 x27: ffff80008233f678
[   11.599348] x23: 0000000000000001 x22: 0000000000100000 x21: 000000008ff00000
[   11.599396] x20: 0000000000000000 x19: ffff000004718548 x18: 0000000000000000
[   11.605477] x17: ffff0000095ba600 x16: ffff0000095ba200 x15: ffff000004718678
[   11.612595] x14: ffff0000049f1000 x13: 0000000000000001 x12: ffff000004718610
[   11.619712] x11: 000000000000000d x10: 0000000000000820 x9 : 0000000000000000
[   11.626830] x8 : ffff800080c2d490 x7 : ffff80008420b550 x6 : 0000000000001000
[   11.633949] x5 : 0000000000000003 x4 : 0000000000000001 x3 : 0000000000100000
[   11.641066] x2 : 000000008ff00000 x1 : 00000000dd800000 x0 : ffff000004718600
[   11.648185] Call trace:
[   11.655296]  arm_lpae_map_pages+0x38/0x1e0 (P)
[   11.657556]  iommu_map_nosync+0x140/0x2e8
[   11.662089]  iommu_map_sg+0xec/0x1c0
[   11.666151]  __iommu_dma_alloc_noncontiguous+0x2d8/0x4c0
[   11.669799]  iommu_dma_alloc+0x2a4/0x410
[   11.675092]  dma_alloc_attrs+0x19c/0x320
[   11.678996]  venus_hfi_create+0xb0/0x258 [venus_core]
[   11.682906]  hfi_create+0x5c/0x80 [venus_core]
[   11.687851]  venus_probe+0x25c/0x588 [venus_core]
[   11.692192]  platform_probe+0x70/0xd8
[   11.696963]  really_probe+0xc8/0x3a0
[   11.700608]  __driver_probe_device+0x84/0x170
[   11.704255]  driver_probe_device+0x44/0x120
[   11.708508]  __driver_attach+0xf8/0x208
[   11.712500]  bus_for_each_dev+0x90/0xf8
[   11.716320]  driver_attach+0x2c/0x40
[   11.720139]  bus_add_driver+0x118/0x248
[   11.723959]  driver_register+0x64/0x138
[   11.727519]  __platform_driver_register+0x2c/0x40
[   11.731339]  qcom_venus_driver_init+0x28/0xfb8 [venus_core]
[   11.736203]  do_one_initcall+0x60/0x290
[   11.741580]  do_init_module+0x60/0x268
[   11.745401]  load_module+0x1df0/0x2050
[   11.749218]  init_module_from_file+0x90/0xe0
[   11.752953]  __arm64_sys_finit_module+0x270/0x370
[   11.757381]  invoke_syscall+0x50/0x120
[   11.761980]  el0_svc_common.constprop.0+0xc8/0xf0
[   11.765628]  do_el0_svc+0x24/0x38
[   11.770399]  el0_svc+0x3c/0x130
[   11.773697]  el0t_64_sync_handler+0x10c/0x138
[   11.776650]  el0t_64_sync+0x198/0x1a0
[   11.781165] ---[ end trace 0000000000000000 ]---