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{ 0 7 > E O Z f m z p 2 p blkfront_connect blkfront_probe xlblk_init max sda_is_xvda blkfront_resume blkif_interrupt do_blkif_request blkfront_remove blkback_changed blkif_ioctl K& K& & & % ( e& @ ? H ^ P X h d 0 p xvd drivers/block/xen-blkfront.c allocating shared ring blkif starting transaction %u ring-ref event-channel writing event-channel x86_64-abi %s protocol writing protocol feature-persistent completing transaction writing ring-ref blkfront_resume: %s
disabled; enabled; flush diskcache: enabled; barrier: enabled; barrier or flush: disabled; indirect descriptors: persistent grants: %s removed feature-max-indirect-segments %i virtual-device virtual-device-ext reading virtual-device device-type cdrom allocating info structure &info->mutex include/xen/xenbus.h xen_blkfront read Entered do_blkif_request
write discard unknown reserved include/linux/blkdev.h %Lu sectors info %llu %lu sector-size reading backend fields at %s physical-sector-size %d feature-barrier feature-flush-cache feature-discard discard-alignment discard-granularity setup_indirect at %s %s%c %s%c%c %s%c%d %s%c%c%d xlvbd_add at %s %s:%s.
vbd barrier flush } } } } } } } } {
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@ ] H L ] T X ] ` w d ] l { p ] x | ] ] ] ] % ] ' ] j8 ] n8 ] 8 ] 8 ] J9 ] bind_evtchn_to_irqhandler failed writing persistent grants feature to xenbus <6>blkfront: %s: %s %s %s %s %s
command: 0x%x, argument: 0x%lx
FIXME: support multisession CDs later
<6>%s: HVM does not support vbd %d as xen block device
%s: register_blkdev major: %d
<4>xen_blk: can't get major %d with name %s
do_blk_req %p: cmd %p, sec %lx, (%u/%u) buffer:%p [%s]
%s: response to %s has incorrect id (%ld)
<1>backed has not unmapped grant: %u
%s: response to %s (id %ld) couldn't be recycled!
<4>blkfront: %s: %s op failed
<4>blkfront: %s: empty %s op failed
Bad return from blkdev data request: %x
<6>Changing capacity of (%u, %u) to %Lu sectors
<1>diskcache flush request found!
<4>blkfront: vdevice 0x%x is above the extended range; ignoring
<4>blkfront: your disk configuration is incorrect, please use an xvd device instead
<4>blkfront: vdevice 0x%x might conflict with emulated IDE disks,
choose an xvd device namefrom xvde on
Device in use; refusing to close blkfront:blkback_changed to state %d.
1 alias=xenblk alias=xen:vbd alias=block-major-202-* license=GPL description=Xen virtual block device frontend parm=max:Maximum amount of segments in indirect requests (default is 32) parmtype=max:int parm=sda_is_xvda:sdX in guest config translates to xvdX, not xvd(X+4) parmtype=sda_is_xvda:bool retpoline=Y srcversion=11F1B97E3720F357E9E4F38 depends= vermagic=2.6.32-754.35.1.el6.x86_64 SMP mod_unload modversions $ ( 8 @ r H ^ ^ u ^ ^ " ^ e ( ^ 0 ^ 8 ^ @ ^ H ^ B
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@#R module_layout > blk_init_queue ;O alloc_pages_current SE gnttab_query_foreign_access \4Z __kmalloc × sg_init_table 99W alloc_disk N@ blk_cleanup_queue f xen_platform_pci_unplug go gnttab_end_foreign_access i param_get_int xenbus_frontend_closed xenbus_dev_error y dev_set_drvdata q*M blk_queue_max_hw_sectors tr get_phys_to_machine ˑ malloc_sizes m6] gnttab_cancel_free_callback iRU xen_features P8 gnttab_alloc_grant_references =+ dynamic_debug_enabled2 (:Z gnttab_claim_grant_reference ) simple_strtoul s8 _spin_lock v schedule_work ѣ find_next_bit H __ratelimit 'd __dynamic_pr_debug W __x86_indirect_thunk_rcx ? sg_next xenbus_transaction_start J xenbus_scanf u mutex_unlock 9 bitmap_set %K param_set_int *q _spin_lock_irqsave f^ blk_queue_flush O blk_start_queue Z,< sprintf +V revalidate_disk ? gnttab_grant_foreign_access_ref C __list_add ?b notify_remote_via_irq [ gnttab_free_grant_references tu blk_queue_max_segments $G
* bind_evtchn_to_irqhandler 9K __mutex_init cs printk _spin_lock_irq *g blk_queue_max_discard_sectors M del_gendisk blk_peek_request r blk_queue_segment_boundary >a- param_set_bool \ݓ xenbus_unregister_driver
nǡ _cond_resched 9 mcount R0 warn_slowpath_null __put_user_1 mutex_lock m per_cpu__kernel_stack xenbus_transaction_end [D! list_del
q register_blkdev yK _spin_unlock_irqrestore k# __xenbus_register_frontend duL bio_endio O? bio_put Y unregister_blkdev &# xen_ide_unplug_unsupported _E xenbus_alloc_evtchn @ blk_queue_bounce_limit submit_bio E strrchr NOvx pv_irq_ops Z __free_pages ) bio_clone __get_free_pages QB! blk_queue_physical_block_size ]J xenbus_grant_ring dynamic_debug_enabled N put_disk 2 blk_rq_map_sg b" blk_fetch_request M __blk_end_request_all D kmem_cache_alloc_trace XaK __dynamic_dev_dbg G) __phys_addr C free_pages ws xenbus_switch_state % blk_stop_queue cc xenbus_printf :j warn_slowpath_fmt z kfree dl# memcpy x flush_scheduled_work 7X xenbus_read z s xen_domain_type blk_queue_dma_alignment o add_disk 8ZA blk_end_request_all s blk_requeue_request gnttab_request_free_callback w 4 xenbus_dev_fatal L'{ dev_warn param_get_bool |k־ blk_queue_max_segment_size memmove \ blk_queue_logical_block_size X bdget_disk <
dev_get_drvdata 0e xenbus_gather +6 bdput z blk_start_request * bitmap_clear vO set_disk_ro ww unbind_from_irqhandler
@ vbd ( p 0 8 @ ( H X P p = = = ~ = i = = = ^ = j = f 2 0 ( 2 0 @ 8 @ ` P 2 X P ` h P x 2 P D 2 p 2 ( 2 p 2 ( 0 @ 2 H P X xen_blkfront x ` d module.sig ^ _
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! / : I f } 6 D ^ v xen-blkfront.c xlblk_exit blkfront minors blkfront_is_ready blkif_free talk_to_blkback blkif_interrupt blkfront_resume descriptor.38589 xlvbd_flush get_grant blkif_restart_queue_callback blkif_open xlbd_release_minors nr_minors minor_lock xlvbd_release_gendisk blkfront_remove descriptor.38910 split_bio_end blkfront_setup_indirect xen_blkif_max_segments blkif_ioctl descriptor.37182 descriptor.37187 blkif_release blkfront_probe __key.38313 blkif_restart_queue __func__.38310 xlblk_init __func__.39010 sda_is_xvda emulated_sd_disk_minor_offset emulated_sd_disk_name_offset do_blkif_request descriptor.37508 descriptor.37502 kick_pending_request_queues names.37079 _rs.37967 _rs.37971 descriptor.38081 __warned.33383 blkback_changed xlvbd_block_fops descriptor.38867 descriptor.38771 __func__.38772 __mod_alias2197 __mod_alias2196 __mod_alias2195 __mod_license2194 __mod_description2193 __mod_max100 __mod_maxtype99 __param_max __param_str_max __mod_sda_is_xvda62 __mod_sda_is_xvdatype60 __param_sda_is_xvda __param_str_sda_is_xvda blkfront_ids __func__.38590 __func__.38082 __func__.37503 __func__.38911 __func__.38868 __func__.37183 .LC1 blkif_getgeo xen-blkfront.mod.c __mod_retpoline154 _rheldata __mod_srcversion145 __module_depends ____versions __mod_vermagic5 unbind_from_irqhandler set_disk_ro bitmap_clear blk_start_request bdput xenbus_gather dev_get_drvdata bdget_disk blk_queue_logical_block_size memmove __this_module blk_queue_max_segment_size param_get_bool dev_warn xenbus_dev_fatal gnttab_request_free_callback blk_requeue_request blk_end_request_all cleanup_module add_disk blk_queue_dma_alignment xen_domain_type xenbus_read flush_scheduled_work memcpy kfree warn_slowpath_fmt xenbus_printf blk_stop_queue xenbus_switch_state free_pages __phys_addr __dynamic_dev_dbg kmem_cache_alloc_trace init_module __blk_end_request_all blk_fetch_request blk_rq_map_sg put_disk dynamic_debug_enabled xenbus_grant_ring blk_queue_physical_block_size __get_free_pages bio_clone __free_pages pv_irq_ops strrchr submit_bio blk_queue_bounce_limit xenbus_alloc_evtchn xen_ide_unplug_unsupported unregister_blkdev bio_put bio_endio __xenbus_register_frontend _spin_unlock_irqrestore register_blkdev list_del xenbus_transaction_end per_cpu__kernel_stack mutex_lock __put_user_1 warn_slowpath_null mcount _cond_resched xenbus_unregister_driver param_set_bool blk_queue_segment_boundary blk_peek_request del_gendisk blk_queue_max_discard_sectors _spin_lock_irq printk __mutex_init bind_evtchn_to_irqhandler blk_queue_max_segments gnttab_free_grant_references notify_remote_via_irq __list_add gnttab_grant_foreign_access_ref revalidate_disk sprintf blk_start_queue blk_queue_flush _spin_lock_irqsave param_set_int bitmap_set mutex_unlock xenbus_scanf xenbus_transaction_start sg_next __x86_indirect_thunk_rcx __dynamic_pr_debug __ratelimit find_next_bit schedule_work _spin_lock simple_strtoul gnttab_claim_grant_reference dynamic_debug_enabled2 gnttab_alloc_grant_references xen_features gnttab_cancel_free_callback malloc_sizes get_phys_to_machine blk_queue_max_hw_sectors dev_set_drvdata xenbus_dev_error xenbus_frontend_closed param_get_int gnttab_end_foreign_access xen_platform_pci_unplug blk_cleanup_queue alloc_disk sg_init_table __kmalloc gnttab_query_foreign_access alloc_pages_current blk_init_queue xen-blkfront.ko.debug E .rodata.str1.1 .rodata.str1.8 .rela.data .rheldata .rela.rodata .symtab .strtab .shstrtab .rela__mcount_loc .note.gnu.build-id .rela__bug_table .rela.gnu.linkonce.this_module .rela__verbose .note.module.sig .gnu_debuglink .rela__param .modinfo .rela.smp_locks __versions .rela.parainstructions .rela.altinstructions .bss .altinstr_replacement .rela.text .rela.init.text .rela.exit.text m @ $ ] p P9 X 9 + $ x @e 4 s xe $ B f 0 h Pf c Hg ( $ 9 i 4 k $ 2 l , Hp ' q $ r L r x $ Ps Pt $ 2 @x O | | 0 $ | @ P p $ ` 0 [ $ * @ $ @ ` $ ` h ȣ ` $ @ 0 p 0 $ = x A % f I о Q