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Mapping size: %zu. %llu 6software IO TLB: area num %d. 6software IO TLB: SWIOTLB bounce buffer size roundup to %luMBforcenoforceswiotlbio_tlb_nslabsio_tlb_usedio_tlb_used_hiwater(null)4software IO TLB: %s: Failed to allocate %zu bytes tlb structure 4software IO TLB: %s: Failed to remap %zu bytes 6software IO TLB: SWIOTLB bounce buffer size adjusted %lu -> %lu slabs4software IO TLB: %s: Failed to allocate %zu bytes align=0x%lx 4software IO TLB: %s: Failed to allocate mem->areas. 4software IO TLB: No low mem 6software IO TLB: mapped [mem %pa-%pa] (%luMB) 6software IO TLB: tearing down default memory pool 6software IO TLB: SWIOTLB bounce buffer size adjusted to %luMB4software IO TLB: only able to allocate %ld MB Can not allocate SWIOTLB buffer earlier and can't now provide you with the DMA bounce bufferInvalid sizes (mapping: %zd bytes, alloc: %zd bytes)swiotlb buffer is full (sz: %zd bytes), total %lu (slots), used %lu (slots) %s %s: swiotlb addr %pad+%zu overflow (mask %llx, bus limit %llx). __data_loc char[]dev_nameu64dma_maskdma_addr_tdev_addrsize_tsizebool3T ^ L  kernel/dma/swiotlb.ckernel/dma/swiotlb.ckernel/dma/swiotlb.ckernel/dma/swiotlb.cinclude/linux/iommu-helper.hkernel/dma/swiotlb.ckernel/dma/swiotlb.ckernel/dma/swiotlb.ckernel/dma/swiotlb.ckernel/dma/swiotlb.c    {S@9"Q_$q T?q T!5!R9SAR{è_!5!RSA9R{è_`a@9"Q_$qT?qTR@y `@9q TQ$qTR@@9R@@9    {S.@6:.*@B R.@B Rb&@"0RSAR{¨_     {S[c*ky7 #@96!'@9A7a@s 9a@sESA[BcCkD{ƨ_ '@9 7sA #@9@  9a@ `S@tGӔ2{u{?{tW4u? 7@?T a~u~ ?t6C ~| ҂@_ T@*R!C# @# 6#cI"csEC@c!!@ !!@`AӁbS TyG"!@ sEr!!sEh!!sE`Җ     _     {Ss`"@9`7`@SA{Ũ_[c#wVA`@@|?|tB ?tb@9a6@`"@!|"7"@HT` @`&@!@HT@`BRSA[BcC#@{Ũ_!ѵҔ!LӵL"?˔L @ B D F HJ J L N P R TV VVVVV($V@/VX CO(U0([Xu 6_H  hX(X XY7Y YIY[YmYZ Z~Z\\] ]]_ _a aa c cee ef f4fiLV`*j?tT~q  "&(*.02468:<>@BDFHLNPRThcPl /CRi $8GNcj$%3$ Q$(^q$t( H T$X   *p`C8b8~XxD(P( # 9 X j }   swiotlb.c$d__initcall__kmod_swiotlb__454_1583_swiotlb_create_default_debugfs7swiotlb_create_default_debugfs$xio_tlb_used_getio_tlb_hiwater_getio_tlb_hiwater_settrace_raw_output_swiotlb_bounced__bpf_trace_swiotlb_bouncedswiotlb_release_slotsswiotlb_bouncefops_io_tlb_hiwater_openfops_io_tlb_used_openround_up_default_nslabsswiotlb_adjust_nareasswiotlb_init_io_tlb_pool.constprop.0cpumask_weight.constprop.0perf_trace_swiotlb_bouncedtrace_event_raw_event_swiotlb_bouncedfops_io_tlb_usedfops_io_tlb_hiwater__func__.6__func__.7__func__.1str__swiotlb__trace_system_name_rs.2_rs.0print_fmt_swiotlb_bouncedtrace_event_fields_swiotlb_bouncedtrace_event_type_funcs_swiotlb_bouncedevent_class_swiotlb_bounceddefault_nareasswiotlb_force_bounceswiotlb_force_disableio_tlb_default_mem__print_once.9__already_done.15__already_done.14__already_done.13__already_done.8__UNIQUE_ID___addressable_swiotlb_create_default_debugfs455__setup_str_setup_io_tlb_npages__setup_setup_io_tlb_npages__bpf_trace_tp_map_swiotlb_bounced__tpstrtab_swiotlb_bounced__event_swiotlb_bounced.L144721.L144722.L144723.L144724.L144725.L144726.L144727.L144728.L144729.L1447210__tracepoint_swiotlb_bounced__traceiter_swiotlb_bounced__probestub_swiotlb_bouncedtrace_raw_output_preptrace_event_printftrace_handle_returnbpf_trace_run3_raw_spin_lock_irqsave_raw_spin_unlock_irqrestorememstart_addrmemcpydev_driver_string__warn_printksimple_attr_openstrcmpsimple_strtouldebugfs_create_dirdebugfs_create_ulongdebugfs_create_filememset__cpu_possible_mask__sw_hweight64strlenperf_trace_buf_allocstrcpyperf_trace_run_bpf_submittrace_event_buffer_reservetrace_event_buffer_commit__trace_trigger_soft_disabledswiotlb_init_remaparm64_dma_phys_limitmemblock_alloc_try_nidkimage_voffsetmemblock_freeswiotlb_update_mem_attributesswiotlb_exitmemblock_free_lateswiotlb_adjust_sizeswiotlb_size_or_defaultswiotlb_print_infoswiotlb_initswiotlb_init_late__get_free_pagesswiotlb_dev_initswiotlb_tbl_map_singlecpu_number___ratelimit_dev_warnswiotlb_tbl_unmap_singleswiotlb_sync_single_for_deviceswiotlb_sync_single_for_cpuswiotlb_map__cpu_online_maskpreempt_schedule_notracearch_sync_dma_for_deviceswiotlb_max_mapping_sizeis_swiotlb_allocatedis_swiotlb_activedefault_swiotlb_basedefault_swiotlb_limit__SCK__tp_func_swiotlb_bounceddebugfs_attr_readdebugfs_attr_writesimple_attr_releasetrace_event_regtrace_event_raw_initss(8@HTX`lx@``$,Hd`h```0LT\p`tHH@@@@8@HP|HHHH p p$,x`| L    T t      0 4 P T t px p|  P P     p    \     p p $P,P0D L Tdp,0x]|]GGXX ] (G,0G4@X\`ss0Pl`p`@@0P4P08X`(n0PXX'Xx\| }`~$(0t4<0@HLT X`Ldlp`(<DHPXltx  <@dhtxGG$<Tdxhl,048phppG G,04DHGLGPP\P`PPGGGG<@`dpx$l 0(48<l''P` (''' ' @ 'P hP Hxhx p'Xi'GX  0n08n0@v(0.symtab.strtab.shstrtab.rela.text.rela.data.bss.rela__tracepoints_ptrs.rela.initcall7.init.rela__patchable_function_entries.rodata.str1.8.rela__bug_table.rodata.str.rela.init.text.rela.altinstructions.rela__jump_table.rela.rodata.data..read_mostly.data.once.rela.discard.addressable.init.rodata.rela.init.setup.rela.ref.data.rela__bpf_raw_tp_map.rela__tracepoints__tracepoints_strings.rela_ftrace_events.comment.note.GNU-stack @@Oj+&@_j1x;6@HajSN@`ajhc@xaj hc@aj hc@ajhc@ajhc@aj2h!c@aj!x@bj2X"h8#c@cjh@#c@djhH#c@djhP#c@0dj hX#c@Hdj"`#x@`d j$h*$c@nj&h*$c@oj(h*c@(oj**$@@oj,h+$c@oj.h +$c@oj0h(+$c@pj2h0+$c@pj4h8+c@0pj6h@+c@Hpj8hH+$c@`pj:hP+c@xpj<hX+c@pj>h`+c@pj@hh+c@pjBhp+c@pjDhx+c@pjFh+c@qjH+@ qHjJh+c@hqjLh+c@qjNh+c@qjPh+c@qjRh+c@qjT+`@qjV . !.(.@rjZ.0.@8.;@r0j]QP.HL@rj_`. 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