>
> Hi.
>
> [46804.179700] dmar: DRHD: handling fault status reg 3
> [46804.179707] dmar: DMAR:[DMA Read] Request device [03:00.0] fault addr
> ffed4000
Fun. So you have an old device with a machine that has IOMMU. Ok...
> DMAR:[fault reason 06] PTE Read access is not set
> [46804.220818] iwlwifi 0000:03:00.0: Hardware error detected. Restarting.
> [46804.220877] iwlwifi 0000:03:00.0: RF is used by WiMAX
Did you really use WiMAX here?
> [46807.828033] iwlwifi 0000:03:00.0: fail to flush all tx fifo queues Q 0
> [46807.828039] iwlwifi 0000:03:00.0: Current SW read_ptr 138 write_ptr 139
Here, the HW is dead.
> [46807.828230] iwl data: 00000000: a2 a5 a5 a5 a2 a5 a5 a5 a2 a5 a5 a5 a2 a5
> a5 a5 ................
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