Hay
Date
July 10, 2025, 9:07 a.m.

Environment
dragonboard-410c

------------[ cut here ]------------
[    9.551767] coresight cti_cpu1: CTI initialized
[    9.553128] coresight cti_cpu2: CTI initialized
[    9.554633] coresight cti_cpu3: CTI initialized
[    9.557978] remoteproc remoteproc0: 4080000.remoteproc is available
[    9.559427] WARNING: drivers/iommu/io-pgtable-arm.c:569 at arm_lpae_map_pages+0x94/0x170, CPU#3: (udev-worker)/214
[    9.559454] Modules linked in: qrtr venus_core(+) stm_core coresight_cti(+) ubwc_config videobuf2_dma_sg ocmem coresight snd_pcm_dmaengine drm_gpuvm v4l2_fwnode snd_compress qcom_q6v5_mss drm_exec v4l2_mem2mem snd_pcm v4l2_async qcom_pil_info adv7511 qcom_q6v5 gpu_sched snd_timer qcom_sysmon videobuf2_v4l2 drm_dp_aux_bus videodev qcom_common snd drm_display_helper qcom_spmi_vadc qcom_spmi_temp_alarm videobuf2_memops soundcore rtc_pm8xxx qcom_glink_smem qcom_pon cec qcom_vadc_common videobuf2_common mdt_loader qmi_helpers qcom_stats qnoc_msm8916 mc drm_client_lib qcom_rng phy_qcom_usb_hs display_connector ramoops rpmsg_ctrl rpmsg_char reed_solomon socinfo rmtfs_mem drm_kms_helper fuse drm backlight ip_tables x_tables
[    9.635442] CPU: 3 UID: 0 PID: 214 Comm: (udev-worker) Not tainted 6.16.0-rc5-next-20250710 #1 PREEMPT 
[    9.657624] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT)
[    9.666816] pstate: 000000c5 (nzcv daIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[    9.673759] pc : arm_lpae_map_pages+0x94/0x170
[    9.680440] lr : qcom_iommu_map+0x78/0xb4
[    9.684952] sp : ffff800083a93330
[    9.689028] x29: ffff800083a93330 x28: ffffffffffffffff x27: 0000000000000000
[    9.692336] x26: ffff0000039103c8 x25: ffff0000039104f8 x24: 00000000dd800000
[    9.699453] x23: 000000008ac00000 x22: 0000000000100000 x21: 0000000000000001
[    9.706572] x20: 0000000000000003 x19: ffff800083a933a8 x18: 0000000000000004
[    9.713689] x17: ffffffffffffff80 x16: 000000000000000b x15: ffff00000af04540
[    9.720807] x14: 0000000000000000 x13: 00000000020f2800 x12: 0000000000ffffff
[    9.727926] x11: 0000000001000000 x10: 0000000000000000 x9 : 0000000000000001
[    9.735044] x8 : 0000000000001000 x7 : ffff800083a933a8 x6 : 0000000000000820
[    9.742161] x5 : 0000000000000003 x4 : 0000000000000001 x3 : 0000000000100000
[    9.749280] x2 : 000000008ac00000 x1 : 00000000dd800000 x0 : 00000000ffffffea
[    9.756399] Call trace:
[    9.763507]  arm_lpae_map_pages+0x94/0x170 (P)
[    9.765769]  iommu_map_nosync+0x164/0x244
[    9.770280]  iommu_map_sg+0xb8/0x1b8
[    9.774360]  __iommu_dma_alloc_noncontiguous+0x374/0x458
[    9.778010]  iommu_dma_alloc+0xb4/0x3a8
[    9.783301]  dma_alloc_attrs+0xe0/0x130
[    9.786861]  venus_hfi_create+0xa8/0x2a4 [venus_core]
[    9.790685]  hfi_create+0x58/0x70 [venus_core]
[    9.795890]  venus_probe+0x1b4/0x410 [venus_core]
[    9.800231]  platform_probe+0x5c/0x9c
[    9.805002]  really_probe+0x134/0x2d8
[    9.808648]  __driver_probe_device+0x98/0xd0
[    9.812295]  driver_probe_device+0x3c/0x1f8
[    9.816635]  __driver_attach+0xd8/0x1a0
[    9.820540]  bus_for_each_dev+0xec/0x144
[    9.824361]  driver_attach+0x24/0x30
[    9.828527]  bus_add_driver+0x148/0x268
[    9.832085]  driver_register+0x68/0x100
[    9.835644]  __platform_driver_register+0x20/0x2c
[    9.839467]  init_module+0x20/0xfc0 [venus_core]
[    9.844328]  do_one_initcall+0xe0/0x20c
[    9.849013]  do_init_module+0x58/0x2d8
[    9.852572]  load_module+0x1650/0x17ec
[    9.856391]  __arm64_sys_finit_module+0x22c/0x314
[    9.860126]  invoke_syscall+0x40/0xf8
[    9.864898]  el0_svc_common+0x80/0xd8
[    9.868543]  do_el0_svc+0x1c/0x28
[    9.872189]  el0_svc+0x38/0x8c
[    9.875487]  el0t_64_sync_handler+0x84/0x12c
[    9.878441]  el0t_64_sync+0x198/0x19c
[    9.882869] ---[ end trace 0000000000000000 ]---