From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758639AbYDCJ2E (ORCPT ); Thu, 3 Apr 2008 05:28:04 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1757037AbYDCJ1x (ORCPT ); Thu, 3 Apr 2008 05:27:53 -0400 Received: from mailservice.tudelft.nl ([130.161.131.5]:14840 "EHLO mailservice.tudelft.nl" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756722AbYDCJ1w (ORCPT ); Thu, 3 Apr 2008 05:27:52 -0400 X-Spam-Flag: NO X-Spam-Score: -8.379 Date: Thu, 3 Apr 2008 11:27:42 +0200 (CEST) From: "Andreas K. Huettel" X-X-Sender: huettel@localhost Reply-To: "Andreas K. Huettel" To: linux-kernel@vger.kernel.org Subject: [tainted,fglrx] page allocation failure: basic meaning of log messages? Message-ID: User-Agent: Alpine 1.00 (LNX 882 2007-12-20) X-Information: My public GPG key can be obtained at http://www.akhuettel.de/ MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org -----BEGIN PGP SIGNED MESSAGE----- Hash: RIPEMD160 Dear developers, I've found the following messages in my syslog after a suspend2ram cycle, (And similar repeated a few times, all between "freezing userspace" and "back to C".) I know the system is tainted / running the fglrx module, and (to me) it even looks like this might be causing the problem. So - I'm not asking for a solution, but could cou please please give me a rough hint what the error message means??? TIA, best, Andreas (Of course I'd be happy to provide more info.) Apr 3 09:01:30 bellini hal-system-powe: page allocation failure. order:10, mode:0x4020 Apr 3 09:01:30 bellini Pid: 327, comm: hal-system-powe Tainted: PF 2.6.24-gentoo-r3 #1 Apr 3 09:01:30 bellini [] __alloc_pages+0x2bd/0x2ce Apr 3 09:01:30 bellini [] __get_free_pages+0x39/0x47 Apr 3 09:01:30 bellini [] firegl_cmmqs_save_fb+0x8e/0x200 [fglrx] Apr 3 09:01:30 bellini [] firegl_pm_save_framebuffer+0x66/0x70 [fglrx] Apr 3 09:01:30 bellini [] firegl_cmmqs_recoverable_surface_info+0x38/0x90 [fglrx] Apr 3 09:01:30 bellini [] firegl_cail_powerdown+0x93/0x120 [fglrx] Apr 3 09:01:30 bellini [] __ke_remove_wait_queue+0x117/0x2be [fglrx] Apr 3 09:01:30 bellini [] pci_device_suspend+0x18/0x47 Apr 3 09:01:30 bellini [] device_suspend+0xf4/0x1df Apr 3 09:01:30 bellini [] printk+0x1b/0x1f Apr 3 09:01:30 bellini [] suspend_devices_and_enter+0x3d/0xd1 Apr 3 09:01:30 bellini [] freeze_processes+0x71/0x76 Apr 3 09:01:30 bellini [] enter_state+0xf8/0x162 Apr 3 09:01:30 bellini [] state_store+0x8e/0xa2 Apr 3 09:01:30 bellini [] state_store+0x0/0xa2 Apr 3 09:01:30 bellini [] subsys_attr_store+0x24/0x28 Apr 3 09:01:30 bellini [] sysfs_write_file+0xa8/0xdb Apr 3 09:01:30 bellini [] sysfs_write_file+0x0/0xdb Apr 3 09:01:30 bellini [] vfs_write+0x8a/0x10c Apr 3 09:01:30 bellini [] sys_write+0x41/0x67 Apr 3 09:01:30 bellini [] sysenter_past_esp+0x5f/0x85 Apr 3 09:01:30 bellini ======================= Apr 3 09:01:30 bellini Mem-info: Apr 3 09:01:30 bellini DMA per-cpu: Apr 3 09:01:30 bellini CPU 0: Hot: hi: 0, btch: 1 usd: 0 Cold: hi: 0, btch: 1 usd: 0 Apr 3 09:01:30 bellini Normal per-cpu: Apr 3 09:01:30 bellini CPU 0: Hot: hi: 186, btch: 31 usd: 72 Cold: hi: 62, btch: 15 usd: 18 Apr 3 09:01:30 bellini HighMem per-cpu: Apr 3 09:01:30 bellini CPU 0: Hot: hi: 186, btch: 31 usd: 70 Cold: hi: 62, btch: 15 usd: 14 Apr 3 09:01:30 bellini Active:247556 inactive:48481 dirty:27 writeback:0 unstable:0 Apr 3 09:01:30 bellini free:47336 slab:5849 mapped:108336 pagetables:1018 bounce:0 Apr 3 09:01:30 bellini DMA free:5772kB min:68kB low:84kB high:100kB active:2224kB inactive:64kB present:16256kB pages_scanned:0 all_unreclaimable? no Apr 3 09:01:30 bellini lowmem_reserve[]: 0 873 1507 1507 Apr 3 09:01:30 bellini Normal free:182420kB min:3744kB low:4680kB high:5616kB active:449244kB inactive:99460kB present:894080kB pages_scanned:0 all_unreclaimable? no Apr 3 09:01:30 bellini lowmem_reserve[]: 0 0 5071 5071 Apr 3 09:01:30 bellini HighMem free:1152kB min:512kB low:1192kB high:1872kB active:538756kB inactive:94400kB present:649100kB pages_scanned:0 all_unreclaimable? no Apr 3 09:01:30 bellini lowmem_reserve[]: 0 0 0 0 Apr 3 09:01:30 bellini DMA: 431*4kB 242*8kB 84*16kB 20*32kB 2*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5772kB Apr 3 09:01:30 bellini Normal: 26655*4kB 5841*8kB 949*16kB 94*32kB 68*64kB 43*128kB 2*256kB 1*512kB 0*1024kB 0*2048kB 0*4096kB = 182420kB Apr 3 09:01:30 bellini HighMem: 0*4kB 0*8kB 0*16kB 4*32kB 6*64kB 1*128kB 2*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 1152kB Apr 3 09:01:30 bellini Swap cache: add 142720, delete 108392, find 40471/51544, race 0+0 Apr 3 09:01:30 bellini Free swap = 3748932kB Apr 3 09:01:30 bellini Total swap = 4008176kB Apr 3 09:01:30 bellini Free swap: 3748932kB Apr 3 09:01:30 bellini 392928 pages of RAM Apr 3 09:01:30 bellini 163552 pages of HIGHMEM - -- This message is transmitted using 100% recycled electrons. - -- - --------------------------------------------------------------------- Dr. Andreas K. Huettel tel. +31 15 27 88102 (univ.) Molecular Electronics and Devices +31 6 42527466 (mobile) Kavli Institute of Nanoscience Delft Delft University of Technology A.K.Huettel@tudelft.nl PO Box 5046, 2600 GA Delft mail@akhuettel.de The Netherlands http://www.akhuettel.de/research/ - --------------------------------------------------------------------- Please use GNUPG or PGP for signed and encrypted email. My public key can be found at http://www.akhuettel.de/pgp_key.php -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.7 (GNU/Linux) iD8DBQFH9KMU3ao2Zwy3NWoRA0fdAKCfum8VwjSpfkfmfHNCW+bpG5wImwCdFRFL 40gzgzSaMzy6NqrxMDpWXy4= =+miJ -----END PGP SIGNATURE-----