From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S263152AbTHBKeS (ORCPT ); Sat, 2 Aug 2003 06:34:18 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S263062AbTHBKeS (ORCPT ); Sat, 2 Aug 2003 06:34:18 -0400 Received: from a1-3a245.neo.lrun.com ([24.93.180.245]:18692 "EHLO rachel.trevorj.com") by vger.kernel.org with ESMTP id S272566AbTHBKdc (ORCPT ); Sat, 2 Aug 2003 06:33:32 -0400 Date: Sat, 2 Aug 2003 00:26:30 -0400 From: admin@rachel.trevorj.com To: linux-kernel@vger.kernel.org Subject: Re: Re: Major 2.4 / 2.{5|6}-smp Scheduler Slow-ness Message-ID: <20030802042630.GA3799@rachel.trevorj.com> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="7AUc2qLy4jB3hD7Z" Content-Disposition: inline User-Agent: Mutt/1.5.4i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org --7AUc2qLy4jB3hD7Z Content-Type: text/plain; charset=us-ascii Content-Disposition: inline First -- I would like to apoligize for emailing as root. never leave your terminal su'd, especially when you are lazy and just run `mutt -s` ;) Alright, I did as the Great Andrew Morton said, and learned how to use readprofile. Now, what i have found from this, is that it is ehci-hcd and uhci-hcd. THE most unlikely thing i could of imagined. Without the ehci/uhci-hcd modules it runs fine, although with the obvious non-working of usb ;) So, as you can see from the outputs of the attached outputs of readprofile ( 2.6.0smp-test2-mm1 with and without ehci/uhci-hcd ), it *seems* to be related to irq troubles. You guys should be able to shine some more light on this, in case i am wrong =). You can load the hcd modules fine, but you cant remove them. just kind of sits there and makes all newly exec'd tasks not executable, just makes them hang. although logging in on another terminal works, but you still cant launch anything. lsmod But, this still doesnt solve my network card problem. the 8139too driver just plain doesnt work, but, like the usb problems, works fine with the non-smp 2.5/6 kernel. It loads fine, no errors. removes fine too. but, whenever i try to use ifconfig to set it up, it reports SIOSCSI: ( or something of the like ) function not implemented. quite odd. =/ Thanks once again, >> Trevor Joynson --7AUc2qLy4jB3hD7Z Content-Type: text/plain; charset=us-ascii Content-Description: readprofile-ehci-hcd.out Content-Disposition: attachment; filename="profile-ehci-hcd.out" 428998 total 0.1995 389649 poll_idle 7640.1765 23578 handle_IRQ_event 235.7800 3870 delay_tsc 184.2857 3155 default_idle 70.1111 1164 do_wp_page 1.4109 768 do_page_fault 0.6863 492 i8042_interrupt 0.7948 462 page_remove_rmap 1.1053 382 page_add_rmap 1.4148 284 copy_page_range 0.2606 248 zap_pte_range 0.5041 205 do_no_page 0.2190 187 vgacon_scroll 0.2795 180 do_anonymous_page 0.2778 163 strnlen_user 2.2027 144 free_page_and_swap_cache 1.3714 108 schedule 0.0661 103 ide_intr 0.2215 95 buffered_rmqueue 0.2199 93 handle_mm_fault 0.2209 92 flush_tlb_page 0.5412 86 copy_mm 0.0840 83 kmem_cache_alloc 1.0779 83 __page_cache_release 0.3952 76 ide_outbsync 6.9091 76 free_hot_cold_page 0.2695 73 find_get_page 0.6033 67 sysenter_past_esp 0.5929 66 __d_lookup 0.1849 65 pte_alloc_one 0.7831 55 __copy_user_intel 0.3198 52 cpu_idle 0.7324 51 __make_request 0.0384 48 __copy_to_user_ll 0.4444 46 filemap_nopage 0.0560 46 copy_process 0.0147 46 conv_uni_to_pc 0.2788 45 vgacon_cursor 0.0857 42 remove_shared_vm_struct 0.3717 42 find_vma 0.5185 41 __wake_up 0.3727 40 link_path_walk 0.0155 39 invalidate_vcache 0.1696 39 __pagevec_lru_add_active 0.1242 38 search_by_key 0.0105 38 atomic_dec_and_lock 0.3276 36 kmem_cache_free 0.4138 36 ide_do_request 0.0369 36 copy_strings 0.0644 35 path_lookup 0.0926 35 do_con_write 0.0196 34 release_task 0.0658 32 usb_hcd_irq 0.3636 32 fsync_buffers_list 0.0561 29 unlock_page 0.3333 29 _devfs_search_dir 0.2164 28 ide_inb 3.1111 26 system_call 0.5909 26 sys_rt_sigprocmask 0.0672 26 exit_notify 0.0136 25 clear_page_tables 0.0755 25 __alloc_pages 0.0326 24 pte_alloc_map 0.0882 24 __copy_from_user_ll 0.2222 23 csi_K 0.0719 22 csi_J 0.0458 21 sigprocmask 0.0871 21 schedule_tail 0.1094 20 do_generic_mapping_read 0.0173 20 __copy_user_zeroing_intel 0.1163 19 sys_close 0.1086 19 lru_cache_add_active 0.2021 19 can_share_swap_page 0.1939 17 unmap_vmas 0.0259 17 radix_tree_lookup 0.2267 17 do_mmap_pgoff 0.0102 17 alloc_inode 0.0497 17 __generic_file_aio_read 0.0285 16 vfs_read 0.0569 16 release_pages 0.0352 16 pipe_read 0.0278 16 is_leaf 0.0350 16 get_signal_to_deliver 0.0161 16 dnotify_flush 0.0611 15 generic_unplug_device 0.1034 15 dput 0.0224 15 add_softcursor 0.0649 14 inode_init_once 0.0407 14 fget 0.1037 14 do_sigaction 0.0198 13 number 0.0129 13 dnotify_parent 0.0553 13 d_alloc 0.0261 13 __fput 0.0447 13 __find_get_block 0.0674 12 sys_dup2 0.0353 12 strncpy_from_user 0.1212 12 shrink_dcache_sb 0.0167 12 do_exit 0.0097 12 do_con_trol 0.0033 11 vma_link 0.0636 11 sys_rt_sigaction 0.0397 11 prep_new_page 0.1486 11 nr_free_pages 0.1571 11 mempool_alloc 0.0300 11 load_bitmap_info_data 0.0640 10 vsnprintf 0.0075 10 scrup 0.0282 10 kfree 0.0917 10 get_unused_fd 0.0223 10 generic_fillattr 0.0385 10 fput 0.5882 10 __pte_chain_free 0.0758 9 prepare_to_wait 0.0584 9 page_waitqueue 0.1915 9 ide_execute_command 0.0446 9 filp_close 0.0744 9 copy_files 0.0088 9 bad_range 0.0900 8 wake_up_forked_process 0.0179 8 rb_insert_color 0.0356 8 path_release 0.1270 8 kill_fasync 0.0734 8 generic_make_request 0.0142 8 file_move 0.0571 8 exit_mmap 0.0160 7 vm_acct_memory 0.0864 7 sys_mmap2 0.0414 7 release_console_sem 0.0303 7 reiserfs_file_release 0.0057 7 pte_chain_alloc 0.0574 7 proc_lookup 0.0215 7 opost_block 0.0134 7 mark_page_accessed 0.1458 7 lookup_mnt 0.0424 7 locks_remove_posix 0.0217 7 load_elf_binary 0.0024 7 flush_tlb_mm 0.0429 7 flush_old_exec 0.0027 7 find_vma_prev 0.0864 7 file_ra_state_init 0.2333 7 eventpoll_init_file 0.2593 7 dup_task_struct 0.0347 7 dentry_open 0.0129 7 d_instantiate 0.0467 6 wake_up_inode 0.1000 6 tty_write 0.0064 6 submit_bh 0.0176 6 pipe_wait 0.0385 6 may_open 0.0142 6 i8042_command 0.0305 6 get_new_inode 0.0183 6 get_empty_filp 0.0269 6 find_vma_prepare 0.0594 6 file_kill 0.0492 6 alloc_pidmap 0.0112 5 update_atime 0.0233 5 unmap_region 0.0175 5 unmap_page_range 0.0476 5 sys_fstat64 0.0877 5 split_vma 0.0184 5 scrdown 0.0157 5 mmput 0.0211 5 is_tree_node 0.0476 5 insert_char 0.0148 5 init_buffer_head 0.1220 5 getname 0.0253 5 find_inode 0.0490 5 do_lookup 0.0311 5 delete_char 0.0130 5 clear_user 0.0714 5 __user_walk 0.0526 5 __set_page_dirty_buffers 0.0126 5 __brelse 0.0893 4 vt_console_print 0.0053 4 sys_open 0.0286 4 sys_getpid 0.2500 4 sys_exit_group 0.2353 4 resolve_symbol 0.0214 4 reiserfs_readdir 0.0029 4 reiserfs_prepare_for_journal 0.0370 4 reiserfs_get_block 0.0008 4 read_chan 0.0017 4 read_cache_page 0.0074 4 put_io_context 0.0465 4 mm_init 0.0160 4 linear_search_in_dir_item 0.0057 4 ide_outsl 0.2353 4 ide_build_dmatable 0.0089 4 get_pipe_inode 0.0212 4 free_uid 0.0258 4 fget_light 0.0219 4 fd_install 0.0274 4 elf_map 0.0214 4 do_group_exit 0.0175 4 create_empty_buffers 0.0207 4 cp_new_stat64 0.0159 4 count_open_files 0.0930 4 cap_vm_enough_memory 0.0221 4 blk_run_queues 0.0188 4 blk_rq_map_sg 0.0098 4 acquire_console_sem 0.0755 4 __kmalloc 0.0286 4 __free_pages 0.0571 4 __constant_c_and_count_memset 0.0312 3 write_chan 0.0050 3 work_resched 0.1364 3 vma_merge 0.0036 3 sys_wait4 0.0048 3 sys_munmap 0.0294 3 submit_bio 0.0196 3 start_request 0.0048 3 setup_frame 0.0064 3 save_i387 0.0164 3 restore_sigcontext 0.0099 3 real_lookup 0.0125 3 put_files_struct 0.0128 3 prepare_binprm 0.0149 3 preempt_schedule 0.0448 3 page_follow_link 0.0054 3 open_namei 0.0030 3 intel_i830_configure 0.0115 3 init_inode 0.0046 3 iget5_locked 0.0104 3 ide_handler_parser 0.0250 3 ide_build_sglist 0.0179 3 get_unmapped_area 0.0102 3 generic_forget_inode 0.0072 3 generic_file_read 0.0148 3 flush_signal_handlers 0.0261 3 exit_itimers 0.0140 3 eligible_child 0.0168 3 do_munmap 0.0071 3 devfs_readdir 0.0046 3 destroy_context 0.0147 3 del_timer_sync 0.0233 3 current_kernel_time 0.0435 3 create_elf_tables 0.0034 3 count 0.0469 3 cap_bprm_set_security 0.0275 3 add_to_page_cache 0.0100 3 _get_block_create_0 0.0017 3 __vma_link_rb 0.0492 2 wait_task_zombie 0.0041 2 vfs_getattr 0.0132 2 vfs_fstat 0.0250 2 sys_waitpid 0.0465 2 sys_stat64 0.0351 2 sys_set_thread_area 0.0040 2 sys_read 0.0202 2 sys_poll 0.0031 2 sys_newuname 0.0149 2 sys_lstat64 0.0351 2 sys_ioctl 0.0029 2 sys_brk 0.0078 2 sprintf 0.0571 2 setup_arg_pages 0.0046 2 set_fs_pwd 0.0090 2 search_binary_handler 0.0026 2 reiserfs_lookup 0.0042 2 radix_tree_insert 0.0109 2 queue_work 0.0114 2 pipe_write 0.0026 2 new_inode 0.0122 2 n_tty_receive_buf 0.0004 2 mpage_alloc 0.0147 2 make_cpu_key 0.0198 2 lru_add_drain 0.0180 2 kbd_keycode 0.0025 2 is_internal 0.0138 2 iput 0.0161 2 internal_delete_pointers_items 0.0055 2 insert_vm_struct 0.0159 2 init_new_context 0.0085 2 init_journal_hash 0.0645 2 ide_cmd_type_parser 0.0100 2 hide_cursor 0.0122 2 handle_signal 0.0056 2 get_wchan 0.0164 2 get_io_context 0.0149 2 free_pgtables 0.0133 2 fasync_helper 0.0074 2 expand_stack 0.0078 2 exit_sem 0.0057 2 exit_aio 0.0136 2 do_syslog 0.0018 2 do_fork 0.0053 2 do_fcntl 0.0042 2 devfs_put 0.0072 2 devfs_lookup 0.0029 2 deny_write_access 0.0145 2 d_lookup 0.0244 2 create_virtual_node 0.0016 2 create_buffers 0.0128 2 clear_selection 0.0208 2 clear_inode 0.0120 2 cap_bprm_compute_creds 0.0069 2 call_rcu 0.0208 2 cache_grow 0.0026 2 block_invalidatepage 0.0086 2 bin_search_in_dir_item 0.0117 2 as_set_request 0.0182 2 allocate_cnodes 0.0165 2 add_wait_queue 0.0163 2 add_to_page_cache_lru 0.0263 2 __rb_erase_color 0.0048 2 __pagevec_lru_add 0.0068 2 __mark_inode_dirty 0.0072 2 __getblk 0.0247 2 __get_free_pages 0.0308 2 __find_get_block_slow 0.0061 2 SELECT_DRIVE 0.0267 1 zap_pmd_range 0.0103 1 wake_up_buffer 0.0167 1 wait_on_page_bit_wq 0.0042 1 vt_ioctl 0.0001 1 vgacon_set_cursor_size 0.0038 1 vfs_write 0.0036 1 vfs_readdir 0.0078 1 vfs_permission 0.0038 1 uptime_read_proc 0.0054 1 update_stat_data 0.0038 1 unlock_new_inode 0.0500 1 unix_dgram_sendmsg 0.0007 1 uni2char 0.0152 1 task_statm 0.0105 1 task_mem 0.0042 1 sys_symlink 0.0041 1 sys_swapon 0.0005 1 sys_mprotect 0.0017 1 sys_gettid 0.0625 1 sys_getrlimit 0.0090 1 sys_fcntl64 0.0067 1 sys_execve 0.0081 1 sock_wmalloc 0.0111 1 sock_init_data 0.0030 1 simple_pin_fs 0.0037 1 si_swapinfo 0.0063 1 setup_sigcontext 0.0034 1 setup_irq 0.0040 1 set_parameters 0.0076 1 set_cursor 0.0070 1 set_bh_page 0.0167 1 session_of_pgrp 0.0057 1 serio_interrupt 0.0103 1 search_for_position_by_key 0.0010 1 search_by_entry_key 0.0021 1 sd_part_size 0.0526 1 sd_attrs_to_i_attrs 0.0095 1 schedule_work 0.0833 1 schedule_timeout 0.0053 1 ret_from_intr 0.0370 1 release_x86_irqs 0.0071 1 reiserfs_update_sd 0.0024 1 reiserfs_read_locked_inode 0.0039 1 reiserfs_proc_info_done 0.3333 1 reiserfs_new_inode 0.0007 1 reiserfs_dirty_inode 0.0041 1 reiserfs_commit_write 0.0020 1 reiserfs_allocate_blocknrs 0.0005 1 read_pages 0.0025 1 rb_erase 0.0040 1 radix_tree_preload 0.0057 1 proc_pid_stat 0.0007 1 proc_calc_metrics 0.0123 1 prepare_to_copy 0.0175 1 prepare_for_delete_or_cut 0.0005 1 pipe_release 0.0049 1 pipe_new 0.0049 1 pipe_ioctl 0.0111 1 permission 0.0133 1 pci_find_bios 0.0049 1 pci_bus_read_config_dword 0.0070 1 open_exec 0.0043 1 need_resched 0.0200 1 mod_timer 0.0016 1 mm_release 0.0065 1 memcpy 0.0182 1 lru_cache_add 0.0106 1 lock_rename 0.0056 1 local_bh_enable 0.0070 1 load_elf_interp 0.0018 1 leaf_paste_in_buffer 0.0014 1 leaf_delete_items_entirely 0.0022 1 leaf_delete_items 0.0022 1 leaf_cut_from_buffer 0.0009 1 lba_28_rw_disk 0.0055 1 kernel_read 0.0105 1 k_self 0.0095 1 journal_mark_dirty 0.0014 1 is_devfsd_or_child 0.0068 1 ip_check_balance 0.0003 1 input_event 0.0010 1 inode_times_differ 0.0147 1 inode_has_buffers 0.0435 1 inode2sd 0.0046 1 ide_do_rw_disk 0.0141 1 i_attrs_to_sd_attrs 0.0096 1 i8042_kbd_write 0.0088 1 handle_ra_miss 0.0097 1 gotoxy 0.0057 1 get_vmalloc_info 0.0054 1 get_pid_list 0.0064 1 get_command 0.0047 1 generic_file_write_nolock 0.0053 1 generic_file_aio_write_nolock 0.0004 1 generic_delete_inode 0.0032 1 free_buffer_head 0.0089 1 follow_mount 0.0071 1 flush_to_ldisc 0.0034 1 finish_wait 0.0073 1 find_filesystem 0.0159 1 filp_open 0.0100 1 filp_ctor 0.0139 1 filldir64 0.0038 1 file_read_actor 0.0043 1 expand_files 0.0101 1 exit_thread 0.0185 1 exit_io_context 0.0072 1 elv_set_request 0.0172 1 do_softirq 0.0052 1 do_posix_clock_monotonic_gettime_parts 0.0081 1 do_poll 0.0052 1 do_pipe 0.0020 1 do_mpage_readpage 0.0011 1 do_journal_end 0.0003 1 do_journal_begin_r 0.0015 1 do_gettimeofday 0.0068 1 do_execve 0.0017 1 do_balance_mark_leaf_dirty 0.0075 1 direntry_part_size 0.0092 1 direntry_create_vi 0.0026 1 devfsd_notify_de 0.0038 1 devfs_open 0.0030 1 devfs_d_delete 0.0303 1 detach_vmas_to_be_unmapped 0.0101 1 destroy_inode 0.0123 1 default_wake_function 0.0217 1 default_llseek 0.0030 1 d_rehash 0.0068 1 copy_thread 0.0018 1 copy_semundo 0.0043 1 copy_namespace 0.0012 1 con_put_char 0.0145 1 con_flush_chars 0.0135 1 complete 0.0079 1 complement_pos 0.0032 1 comp_items 0.0104 1 chrdev_open 0.0013 1 check_tty_count 0.0045 1 check_journal_end 0.0015 1 can_vma_merge_before 0.0133 1 can_vma_merge_after 0.0125 1 cached_lookup 0.0075 1 build_mmap_rb 0.0152 1 build_attr 0.0038 1 blk_recount_segments 0.0024 1 bio_alloc 0.0024 1 bio_add_page 0.0030 1 bh_lru_install 0.0034 1 balance_leaf 0.0001 1 balance_dirty_pages_ratelimited 0.0055 1 bad_get_user 0.1111 1 alloc_buffer_head 0.0095 1 add_timer_randomness 0.0043 1 add_timer 0.0055 1 _make_cpu_key 0.0051 1 _devfs_descend 0.0040 1 __up_wakeup 0.0833 1 __unix_remove_socket 0.0094 1 __set_page_buffers 0.0156 1 __pollwait 0.0051 1 __kill_fasync 0.0098 1 __ide_do_rw_disk 0.0037 1 __ide_dma_write 0.0048 1 __ide_dma_read 0.0048 1 __get_user_1 0.0500 1 __find_symbol 0.0019 1 __attach_vcache 0.0135 --7AUc2qLy4jB3hD7Z Content-Type: text/plain; charset=us-ascii Content-Description: readprofile-nohcd.out Content-Disposition: attachment; filename="profile-ehci-hcd.out" 428998 total 0.1995 389649 poll_idle 7640.1765 23578 handle_IRQ_event 235.7800 3870 delay_tsc 184.2857 3155 default_idle 70.1111 1164 do_wp_page 1.4109 768 do_page_fault 0.6863 492 i8042_interrupt 0.7948 462 page_remove_rmap 1.1053 382 page_add_rmap 1.4148 284 copy_page_range 0.2606 248 zap_pte_range 0.5041 205 do_no_page 0.2190 187 vgacon_scroll 0.2795 180 do_anonymous_page 0.2778 163 strnlen_user 2.2027 144 free_page_and_swap_cache 1.3714 108 schedule 0.0661 103 ide_intr 0.2215 95 buffered_rmqueue 0.2199 93 handle_mm_fault 0.2209 92 flush_tlb_page 0.5412 86 copy_mm 0.0840 83 kmem_cache_alloc 1.0779 83 __page_cache_release 0.3952 76 ide_outbsync 6.9091 76 free_hot_cold_page 0.2695 73 find_get_page 0.6033 67 sysenter_past_esp 0.5929 66 __d_lookup 0.1849 65 pte_alloc_one 0.7831 55 __copy_user_intel 0.3198 52 cpu_idle 0.7324 51 __make_request 0.0384 48 __copy_to_user_ll 0.4444 46 filemap_nopage 0.0560 46 copy_process 0.0147 46 conv_uni_to_pc 0.2788 45 vgacon_cursor 0.0857 42 remove_shared_vm_struct 0.3717 42 find_vma 0.5185 41 __wake_up 0.3727 40 link_path_walk 0.0155 39 invalidate_vcache 0.1696 39 __pagevec_lru_add_active 0.1242 38 search_by_key 0.0105 38 atomic_dec_and_lock 0.3276 36 kmem_cache_free 0.4138 36 ide_do_request 0.0369 36 copy_strings 0.0644 35 path_lookup 0.0926 35 do_con_write 0.0196 34 release_task 0.0658 32 usb_hcd_irq 0.3636 32 fsync_buffers_list 0.0561 29 unlock_page 0.3333 29 _devfs_search_dir 0.2164 28 ide_inb 3.1111 26 system_call 0.5909 26 sys_rt_sigprocmask 0.0672 26 exit_notify 0.0136 25 clear_page_tables 0.0755 25 __alloc_pages 0.0326 24 pte_alloc_map 0.0882 24 __copy_from_user_ll 0.2222 23 csi_K 0.0719 22 csi_J 0.0458 21 sigprocmask 0.0871 21 schedule_tail 0.1094 20 do_generic_mapping_read 0.0173 20 __copy_user_zeroing_intel 0.1163 19 sys_close 0.1086 19 lru_cache_add_active 0.2021 19 can_share_swap_page 0.1939 17 unmap_vmas 0.0259 17 radix_tree_lookup 0.2267 17 do_mmap_pgoff 0.0102 17 alloc_inode 0.0497 17 __generic_file_aio_read 0.0285 16 vfs_read 0.0569 16 release_pages 0.0352 16 pipe_read 0.0278 16 is_leaf 0.0350 16 get_signal_to_deliver 0.0161 16 dnotify_flush 0.0611 15 generic_unplug_device 0.1034 15 dput 0.0224 15 add_softcursor 0.0649 14 inode_init_once 0.0407 14 fget 0.1037 14 do_sigaction 0.0198 13 number 0.0129 13 dnotify_parent 0.0553 13 d_alloc 0.0261 13 __fput 0.0447 13 __find_get_block 0.0674 12 sys_dup2 0.0353 12 strncpy_from_user 0.1212 12 shrink_dcache_sb 0.0167 12 do_exit 0.0097 12 do_con_trol 0.0033 11 vma_link 0.0636 11 sys_rt_sigaction 0.0397 11 prep_new_page 0.1486 11 nr_free_pages 0.1571 11 mempool_alloc 0.0300 11 load_bitmap_info_data 0.0640 10 vsnprintf 0.0075 10 scrup 0.0282 10 kfree 0.0917 10 get_unused_fd 0.0223 10 generic_fillattr 0.0385 10 fput 0.5882 10 __pte_chain_free 0.0758 9 prepare_to_wait 0.0584 9 page_waitqueue 0.1915 9 ide_execute_command 0.0446 9 filp_close 0.0744 9 copy_files 0.0088 9 bad_range 0.0900 8 wake_up_forked_process 0.0179 8 rb_insert_color 0.0356 8 path_release 0.1270 8 kill_fasync 0.0734 8 generic_make_request 0.0142 8 file_move 0.0571 8 exit_mmap 0.0160 7 vm_acct_memory 0.0864 7 sys_mmap2 0.0414 7 release_console_sem 0.0303 7 reiserfs_file_release 0.0057 7 pte_chain_alloc 0.0574 7 proc_lookup 0.0215 7 opost_block 0.0134 7 mark_page_accessed 0.1458 7 lookup_mnt 0.0424 7 locks_remove_posix 0.0217 7 load_elf_binary 0.0024 7 flush_tlb_mm 0.0429 7 flush_old_exec 0.0027 7 find_vma_prev 0.0864 7 file_ra_state_init 0.2333 7 eventpoll_init_file 0.2593 7 dup_task_struct 0.0347 7 dentry_open 0.0129 7 d_instantiate 0.0467 6 wake_up_inode 0.1000 6 tty_write 0.0064 6 submit_bh 0.0176 6 pipe_wait 0.0385 6 may_open 0.0142 6 i8042_command 0.0305 6 get_new_inode 0.0183 6 get_empty_filp 0.0269 6 find_vma_prepare 0.0594 6 file_kill 0.0492 6 alloc_pidmap 0.0112 5 update_atime 0.0233 5 unmap_region 0.0175 5 unmap_page_range 0.0476 5 sys_fstat64 0.0877 5 split_vma 0.0184 5 scrdown 0.0157 5 mmput 0.0211 5 is_tree_node 0.0476 5 insert_char 0.0148 5 init_buffer_head 0.1220 5 getname 0.0253 5 find_inode 0.0490 5 do_lookup 0.0311 5 delete_char 0.0130 5 clear_user 0.0714 5 __user_walk 0.0526 5 __set_page_dirty_buffers 0.0126 5 __brelse 0.0893 4 vt_console_print 0.0053 4 sys_open 0.0286 4 sys_getpid 0.2500 4 sys_exit_group 0.2353 4 resolve_symbol 0.0214 4 reiserfs_readdir 0.0029 4 reiserfs_prepare_for_journal 0.0370 4 reiserfs_get_block 0.0008 4 read_chan 0.0017 4 read_cache_page 0.0074 4 put_io_context 0.0465 4 mm_init 0.0160 4 linear_search_in_dir_item 0.0057 4 ide_outsl 0.2353 4 ide_build_dmatable 0.0089 4 get_pipe_inode 0.0212 4 free_uid 0.0258 4 fget_light 0.0219 4 fd_install 0.0274 4 elf_map 0.0214 4 do_group_exit 0.0175 4 create_empty_buffers 0.0207 4 cp_new_stat64 0.0159 4 count_open_files 0.0930 4 cap_vm_enough_memory 0.0221 4 blk_run_queues 0.0188 4 blk_rq_map_sg 0.0098 4 acquire_console_sem 0.0755 4 __kmalloc 0.0286 4 __free_pages 0.0571 4 __constant_c_and_count_memset 0.0312 3 write_chan 0.0050 3 work_resched 0.1364 3 vma_merge 0.0036 3 sys_wait4 0.0048 3 sys_munmap 0.0294 3 submit_bio 0.0196 3 start_request 0.0048 3 setup_frame 0.0064 3 save_i387 0.0164 3 restore_sigcontext 0.0099 3 real_lookup 0.0125 3 put_files_struct 0.0128 3 prepare_binprm 0.0149 3 preempt_schedule 0.0448 3 page_follow_link 0.0054 3 open_namei 0.0030 3 intel_i830_configure 0.0115 3 init_inode 0.0046 3 iget5_locked 0.0104 3 ide_handler_parser 0.0250 3 ide_build_sglist 0.0179 3 get_unmapped_area 0.0102 3 generic_forget_inode 0.0072 3 generic_file_read 0.0148 3 flush_signal_handlers 0.0261 3 exit_itimers 0.0140 3 eligible_child 0.0168 3 do_munmap 0.0071 3 devfs_readdir 0.0046 3 destroy_context 0.0147 3 del_timer_sync 0.0233 3 current_kernel_time 0.0435 3 create_elf_tables 0.0034 3 count 0.0469 3 cap_bprm_set_security 0.0275 3 add_to_page_cache 0.0100 3 _get_block_create_0 0.0017 3 __vma_link_rb 0.0492 2 wait_task_zombie 0.0041 2 vfs_getattr 0.0132 2 vfs_fstat 0.0250 2 sys_waitpid 0.0465 2 sys_stat64 0.0351 2 sys_set_thread_area 0.0040 2 sys_read 0.0202 2 sys_poll 0.0031 2 sys_newuname 0.0149 2 sys_lstat64 0.0351 2 sys_ioctl 0.0029 2 sys_brk 0.0078 2 sprintf 0.0571 2 setup_arg_pages 0.0046 2 set_fs_pwd 0.0090 2 search_binary_handler 0.0026 2 reiserfs_lookup 0.0042 2 radix_tree_insert 0.0109 2 queue_work 0.0114 2 pipe_write 0.0026 2 new_inode 0.0122 2 n_tty_receive_buf 0.0004 2 mpage_alloc 0.0147 2 make_cpu_key 0.0198 2 lru_add_drain 0.0180 2 kbd_keycode 0.0025 2 is_internal 0.0138 2 iput 0.0161 2 internal_delete_pointers_items 0.0055 2 insert_vm_struct 0.0159 2 init_new_context 0.0085 2 init_journal_hash 0.0645 2 ide_cmd_type_parser 0.0100 2 hide_cursor 0.0122 2 handle_signal 0.0056 2 get_wchan 0.0164 2 get_io_context 0.0149 2 free_pgtables 0.0133 2 fasync_helper 0.0074 2 expand_stack 0.0078 2 exit_sem 0.0057 2 exit_aio 0.0136 2 do_syslog 0.0018 2 do_fork 0.0053 2 do_fcntl 0.0042 2 devfs_put 0.0072 2 devfs_lookup 0.0029 2 deny_write_access 0.0145 2 d_lookup 0.0244 2 create_virtual_node 0.0016 2 create_buffers 0.0128 2 clear_selection 0.0208 2 clear_inode 0.0120 2 cap_bprm_compute_creds 0.0069 2 call_rcu 0.0208 2 cache_grow 0.0026 2 block_invalidatepage 0.0086 2 bin_search_in_dir_item 0.0117 2 as_set_request 0.0182 2 allocate_cnodes 0.0165 2 add_wait_queue 0.0163 2 add_to_page_cache_lru 0.0263 2 __rb_erase_color 0.0048 2 __pagevec_lru_add 0.0068 2 __mark_inode_dirty 0.0072 2 __getblk 0.0247 2 __get_free_pages 0.0308 2 __find_get_block_slow 0.0061 2 SELECT_DRIVE 0.0267 1 zap_pmd_range 0.0103 1 wake_up_buffer 0.0167 1 wait_on_page_bit_wq 0.0042 1 vt_ioctl 0.0001 1 vgacon_set_cursor_size 0.0038 1 vfs_write 0.0036 1 vfs_readdir 0.0078 1 vfs_permission 0.0038 1 uptime_read_proc 0.0054 1 update_stat_data 0.0038 1 unlock_new_inode 0.0500 1 unix_dgram_sendmsg 0.0007 1 uni2char 0.0152 1 task_statm 0.0105 1 task_mem 0.0042 1 sys_symlink 0.0041 1 sys_swapon 0.0005 1 sys_mprotect 0.0017 1 sys_gettid 0.0625 1 sys_getrlimit 0.0090 1 sys_fcntl64 0.0067 1 sys_execve 0.0081 1 sock_wmalloc 0.0111 1 sock_init_data 0.0030 1 simple_pin_fs 0.0037 1 si_swapinfo 0.0063 1 setup_sigcontext 0.0034 1 setup_irq 0.0040 1 set_parameters 0.0076 1 set_cursor 0.0070 1 set_bh_page 0.0167 1 session_of_pgrp 0.0057 1 serio_interrupt 0.0103 1 search_for_position_by_key 0.0010 1 search_by_entry_key 0.0021 1 sd_part_size 0.0526 1 sd_attrs_to_i_attrs 0.0095 1 schedule_work 0.0833 1 schedule_timeout 0.0053 1 ret_from_intr 0.0370 1 release_x86_irqs 0.0071 1 reiserfs_update_sd 0.0024 1 reiserfs_read_locked_inode 0.0039 1 reiserfs_proc_info_done 0.3333 1 reiserfs_new_inode 0.0007 1 reiserfs_dirty_inode 0.0041 1 reiserfs_commit_write 0.0020 1 reiserfs_allocate_blocknrs 0.0005 1 read_pages 0.0025 1 rb_erase 0.0040 1 radix_tree_preload 0.0057 1 proc_pid_stat 0.0007 1 proc_calc_metrics 0.0123 1 prepare_to_copy 0.0175 1 prepare_for_delete_or_cut 0.0005 1 pipe_release 0.0049 1 pipe_new 0.0049 1 pipe_ioctl 0.0111 1 permission 0.0133 1 pci_find_bios 0.0049 1 pci_bus_read_config_dword 0.0070 1 open_exec 0.0043 1 need_resched 0.0200 1 mod_timer 0.0016 1 mm_release 0.0065 1 memcpy 0.0182 1 lru_cache_add 0.0106 1 lock_rename 0.0056 1 local_bh_enable 0.0070 1 load_elf_interp 0.0018 1 leaf_paste_in_buffer 0.0014 1 leaf_delete_items_entirely 0.0022 1 leaf_delete_items 0.0022 1 leaf_cut_from_buffer 0.0009 1 lba_28_rw_disk 0.0055 1 kernel_read 0.0105 1 k_self 0.0095 1 journal_mark_dirty 0.0014 1 is_devfsd_or_child 0.0068 1 ip_check_balance 0.0003 1 input_event 0.0010 1 inode_times_differ 0.0147 1 inode_has_buffers 0.0435 1 inode2sd 0.0046 1 ide_do_rw_disk 0.0141 1 i_attrs_to_sd_attrs 0.0096 1 i8042_kbd_write 0.0088 1 handle_ra_miss 0.0097 1 gotoxy 0.0057 1 get_vmalloc_info 0.0054 1 get_pid_list 0.0064 1 get_command 0.0047 1 generic_file_write_nolock 0.0053 1 generic_file_aio_write_nolock 0.0004 1 generic_delete_inode 0.0032 1 free_buffer_head 0.0089 1 follow_mount 0.0071 1 flush_to_ldisc 0.0034 1 finish_wait 0.0073 1 find_filesystem 0.0159 1 filp_open 0.0100 1 filp_ctor 0.0139 1 filldir64 0.0038 1 file_read_actor 0.0043 1 expand_files 0.0101 1 exit_thread 0.0185 1 exit_io_context 0.0072 1 elv_set_request 0.0172 1 do_softirq 0.0052 1 do_posix_clock_monotonic_gettime_parts 0.0081 1 do_poll 0.0052 1 do_pipe 0.0020 1 do_mpage_readpage 0.0011 1 do_journal_end 0.0003 1 do_journal_begin_r 0.0015 1 do_gettimeofday 0.0068 1 do_execve 0.0017 1 do_balance_mark_leaf_dirty 0.0075 1 direntry_part_size 0.0092 1 direntry_create_vi 0.0026 1 devfsd_notify_de 0.0038 1 devfs_open 0.0030 1 devfs_d_delete 0.0303 1 detach_vmas_to_be_unmapped 0.0101 1 destroy_inode 0.0123 1 default_wake_function 0.0217 1 default_llseek 0.0030 1 d_rehash 0.0068 1 copy_thread 0.0018 1 copy_semundo 0.0043 1 copy_namespace 0.0012 1 con_put_char 0.0145 1 con_flush_chars 0.0135 1 complete 0.0079 1 complement_pos 0.0032 1 comp_items 0.0104 1 chrdev_open 0.0013 1 check_tty_count 0.0045 1 check_journal_end 0.0015 1 can_vma_merge_before 0.0133 1 can_vma_merge_after 0.0125 1 cached_lookup 0.0075 1 build_mmap_rb 0.0152 1 build_attr 0.0038 1 blk_recount_segments 0.0024 1 bio_alloc 0.0024 1 bio_add_page 0.0030 1 bh_lru_install 0.0034 1 balance_leaf 0.0001 1 balance_dirty_pages_ratelimited 0.0055 1 bad_get_user 0.1111 1 alloc_buffer_head 0.0095 1 add_timer_randomness 0.0043 1 add_timer 0.0055 1 _make_cpu_key 0.0051 1 _devfs_descend 0.0040 1 __up_wakeup 0.0833 1 __unix_remove_socket 0.0094 1 __set_page_buffers 0.0156 1 __pollwait 0.0051 1 __kill_fasync 0.0098 1 __ide_do_rw_disk 0.0037 1 __ide_dma_write 0.0048 1 __ide_dma_read 0.0048 1 __get_user_1 0.0500 1 __find_symbol 0.0019 1 __attach_vcache 0.0135 --7AUc2qLy4jB3hD7Z--