Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S264704AbUIMBXj (ORCPT ); Sun, 12 Sep 2004 21:23:39 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S264795AbUIMBXj (ORCPT ); Sun, 12 Sep 2004 21:23:39 -0400 Received: from [64.65.177.98] ([64.65.177.98]:22954 "EHLO mail.pacrimopen.com") by vger.kernel.org with ESMTP id S264704AbUIMBXd (ORCPT ); Sun, 12 Sep 2004 21:23:33 -0400 Message-ID: <4144F691.6040405@pacrimopen.com> Date: Sun, 12 Sep 2004 18:23:29 -0700 From: Joshua Schmidlkofer User-Agent: Mozilla Thunderbird 0.7.3 (X11/20040824) X-Accept-Language: en-us, en MIME-Version: 1.0 To: jch@imr-net.com Cc: linux kernel mailing list , ck kernel mailing list , Cliff Wells Subject: Re: 2.6.8.1-ck7, Two Badnessess, one dump. References: <41412765.4010005@kolivas.org> In-Reply-To: <41412765.4010005@kolivas.org> X-Enigmail-Version: 0.85.0.0 X-Enigmail-Supports: pgp-inline, pgp-mime Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 4783 Lines: 129 I upgraded from 2.6.8.1-ck5. First off - this has been a landmark improvement for me. Running an "emerge -a world" on my system has gone from a matter of minutes to a matter of seconds. The performance has been !outstanding!. [Disclosure: Using NVIDIA Binary Drivers] The first night of running I got this: xfs_fsr: page allocation failure. order:4, mode:0x50 [] __alloc_pages+0x332/0x3f6 [] __get_free_pages+0x1f/0x3b [] kmem_getpages+0x1d/0xb3 [] cache_grow+0x96/0x122 [] cache_alloc_refill+0x13b/0x1d7 [] __kmalloc+0x72/0x79 [] kmem_alloc+0x58/0xba [] xfs_alloc_log_agf+0x58/0x5c [] kmem_realloc+0x2b/0x7c [] xfs_iext_realloc+0xf6/0x13e [] xfs_bmap_insert_exlist+0x35/0x8c [] xfs_bmap_add_extent_hole_real+0x3cd/0x73f [] xfs_bmbt_get_state+0x2f/0x3b [] xfs_bmap_add_extent+0x35b/0x42d [] kmem_zone_alloc+0x50/0x96 [] kmem_zone_zalloc+0x35/0x62 [] xfs_btree_init_cursor+0x2a/0x147 [] xfs_bmapi+0x66a/0x141b [] xfs_trans_tail_ail+0x12/0x28 [] xlog_assign_tail_lsn+0x19/0x33 [] xlog_state_release_iclog+0x26/0xd1 [] xfs_log_reserve+0xbe/0xc7 [] xfs_trans_iget+0x9c/0x163 [] xfs_alloc_file_space+0x425/0x695 [] xfs_ichgtime+0x10a/0x10c [] xfs_change_file_space+0x1e3/0x420 [] xfs_log_release_iclog+0x21/0x5e [] xfs_trans_commit+0x219/0x3a7 [] buffered_rmqueue+0xc8/0x160 [] copy_from_user+0x42/0x6e [] xfs_ioc_space+0x9c/0xb9 [] xfs_ioctl+0x389/0x829 [] handle_mm_fault+0xd2/0x138 [] do_page_fault+0x13f/0x53d [] do_mmap_pgoff+0x591/0x6ac [] linvfs_ioctl+0x3b/0x47 [] file_ioctl+0x6a/0x171 [] sys_ioctl+0xcf/0x203 [] sysenter_past_esp+0x52/0x71 I shutdown, did an xfs_repair, and the error has not returned. Two days later I got this: Badness in cfq_sort_rr_list at drivers/block/cfq-iosched.c:428 [] cfq_add_crq_rb+0x16f/0x17a [] cfq_enqueue+0x3b/0x6c [] cfq_insert_request+0xf7/0x12b [] __elv_add_request+0x45/0x9e [] __make_request+0x293/0x4e5 [] generic_make_request+0x109/0x18a [] mempool_alloc+0x6f/0x11e [] autoremove_wake_function+0x0/0x57 [] submit_bio+0x5d/0xfb [] bio_add_page+0x34/0x38 [] _pagebuf_ioapply+0x1b6/0x2a4 [] pagebuf_iorequest+0x85/0x153 [] xfs_xlate_dinode_core+0x15e/0x81d [] default_wake_function+0x0/0x12 [] default_wake_function+0x0/0x12 [] xfs_bdstrat_cb+0x42/0x48 [] pagebuf_iostart+0x4e/0xa3 [] xfs_iflush+0x1ad/0x472 [] xfs_inode_flush+0x189/0x1fe [] xfs_bdstrat_cb+0x42/0x48 [] xfs_trans_first_ail+0x16/0x27 [] linvfs_write_inode+0x32/0x36 [] write_inode+0x46/0x48 [] __sync_single_inode+0x1be/0x1d0 [] generic_sync_sb_inodes+0x19d/0x2b1 [] writeback_inodes+0xaa/0xac [] background_writeout+0x71/0xb1 [] pdflush+0x0/0x2c [] __pdflush+0x9c/0x15f [] pdflush+0x28/0x2c [] background_writeout+0x0/0xb1 [] pdflush+0x0/0x2c [] kthread+0xa5/0xab [] kthread+0x0/0xab [] kernel_thread_helper+0x5/0xb Badness in cfq_sort_rr_list at drivers/block/cfq-iosched.c:428 [] cfq_add_crq_rb+0x16f/0x17a [] cfq_enqueue+0x3b/0x6c [] cfq_insert_request+0xf7/0x12b [] __elv_add_request+0x45/0x9e [] __make_request+0x293/0x4e5 [] generic_make_request+0x109/0x18a [] mempool_alloc+0x6f/0x11e [] autoremove_wake_function+0x0/0x57 [] submit_bio+0x5d/0xfb [] scheduler_tick+0x1f/0x268 [] bio_add_page+0x34/0x38 [] _pagebuf_ioapply+0x1b6/0x2a4 [] pagebuf_iorequest+0x85/0x153 [] default_wake_function+0x0/0x12 [] default_wake_function+0x0/0x12 [] xfs_bdstrat_cb+0x42/0x48 [] pagebuf_daemon+0xdc/0x1ce [] pagebuf_daemon+0x0/0x1ce [] kernel_thread_helper+0x5/0xb == Thread model: posix gcc version 3.3.4 20040623 (Gentoo Linux 3.3.4-r1, ssp-3.3.2-2, pie-8.7.6) binutils-2.14.90.0.8 If there is something I can do, please let me know. I have limited time, but I will do my best to help. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/