Return-path: Received: from Chamillionaire.breakpoint.cc ([85.10.199.196]:52664 "EHLO Chamillionaire.breakpoint.cc" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755855AbYBDWpI (ORCPT ); Mon, 4 Feb 2008 17:45:08 -0500 Date: Mon, 4 Feb 2008 23:45:02 +0100 From: Sebastian Siewior To: "Chatre, Reinette" Cc: Dan Williams , "Zhu, Yi" , James Ketrenos , linux-wireless@vger.kernel.org, ipw2100-devel@lists.sourceforge.net Subject: Re: ipw2200 stalls on high load Message-ID: <20080204224502.GA22717@Chamillionaire.breakpoint.cc> (sfid-20080204_224513_229110_97FC5158) References: <20080126132939.GA22630@Chamillionaire.breakpoint.cc> <20080130225738.GB2648@Chamillionaire.breakpoint.cc> <1202128649.10632.4.camel@localhost.localdomain> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-15 In-Reply-To: Sender: linux-wireless-owner@vger.kernel.org List-ID: * Chatre, Reinette | 2008-02-04 10:23:49 [-0800]: >On Monday, February 04, 2008 4:37 AM, Dan Williams wrote: > >> Something like the following? Turns out the rxq->processed >> isn't really >> used that much, and 3945/4965 don't use that field at all (but use >> ->read exclusively instead). And since it appears that the replenish >> function is simpler in the 2200, it doesn't need to be split like >> 3945/4965. I haven't been able to stress my 2200 enough to trigger >> the new codepath though. > >Thank you very much! Yes, thanks for the patch. >Sebastian, does this change work for you? No, it doesn't. I get the following: | ipw2200: Firmware error detected. Restarting. | ipw2200: Start IPW Error Log Dump: | ipw2200: Status: 0x800000E0, Config: 00000347 | ipw2200: NMI_INTERRUPT 493005888 0x000003b4 0x00000000 0x00000250 0x0000f420 0x00000000 | ipw2200: DMA_STATUS 493005892 0x00027980 0x00027740 0x01540002 0x00000000 0x00000000 | ipw2200: DMA_STATUS 493005895 0x00028400 0x00028670 0x00540001 0x00000000 0x00000001 | ipw2200: DMA_STATUS 493005899 0x00028000 0x00028190 0x00540001 0x00000000 0x00000002 | ipw2200: DMA_STATUS 493005903 0x00400000 0x00408000 0x00408000 0x00000087 0x00000003 | ipw2200: 492475810 0x00000008 50 | ipw2200: 492475836 0x0000003c 264 | ipw2200: 492475841 0x0002a9c0 74 | ipw2200: 492475846 0x00000042 208 | ipw2200: 492477710 0x00000008 32 | ipw2200: 492477738 0x00000008 50 | ipw2200: 492477790 0x0000003c 264 | ipw2200: 492477796 0x0002a930 74 | ipw2200: 492477800 0x00000042 208 | ipw2200: 492479989 0x00000008 32 | ipw2200: 492480017 0x00000008 50 | ipw2200: 492480043 0x0000003c 264 | ipw2200: 492480048 0x0002a990 74 | ipw2200: 492480053 0x00000042 208 | ipw2200: 492481989 0x00000008 32 | ipw2200: 492482017 0x00000008 50 | ipw2200: 492482051 0x0000003c 264 | ipw2200: 492482056 0x0002a970 74 | ipw2200: 492482061 0x00000042 208 | ipw2200: 492484133 0x00000008 32 | ipw2200: 492484161 0x00000008 50 | ipw2200: 492484189 0x0000003c 264 | ipw2200: 492484194 0x0002a880 74 | ipw2200: 492484199 0x00000042 208 | ipw2200: 492498961 0x00000001 198 | ipw2200: 492499005 0x0002a8e0 67 | ipw2200: 492499025 0x0000026c 61 | ipw2200: 492507155 0x00000389 140 | ipw2200: 492507158 0x00000061 139 | ipw2200: 492507161 0x00000392 140 | ipw2200: 492507169 0x00000001 136 | ipw2200: 492507173 0x0000029c 138 | ipw2200: 492507177 0x000002ca 138 | ipw2200: 492507180 0x00000177 84 | ipw2200: 492507185 0x00000005 81 | ipw2200: 492507188 0x00000003 82 | ipw2200: 492507191 0x00000006 83 | ipw2200: 492507196 0x0000039f 140 | ipw2200: 492507199 0x00000006 139 | ipw2200: 492507202 0x000003ad 139 | ipw2200: 492509617 0x00000001 32 | ipw2200: 492509620 0x0000023f 179 | ipw2200: 492509624 0x00000633 140 | ipw2200: 492509627 0x00000640 140 | ipw2200: 492509631 0x00000177 84 | ipw2200: 492509635 0x00000006 81 | ipw2200: 492509638 0x00000004 82 | ipw2200: 492509641 0x00000007 83 | ipw2200: 492509645 0x0000054d 183 | ipw2200: 492509651 0x00000009 184 | ipw2200: 492509654 0x00000455 189 | ipw2200: 492509657 0x00000000 189 | ipw2200: 492509661 0x00000007 184 | ipw2200: 492509664 0x00000004 183 | ipw2200: 492509669 0x0000042b 191 | ipw2200: 492448433 0x0000003d 264 | ipw2200: 492448438 0x0002a960 74 | ipw2200: 492448547 0x000000b1 200 | ipw2200: 492450315 0x00000008 32 | ipw2200: 492450343 0x00000008 50 | ipw2200: 492450369 0x0000003d 264 | ipw2200: 492450374 0x0002a9e0 74 | ipw2200: 492450483 0x000000b1 200 | ipw2200: 492452305 0x00000008 32 | ipw2200: 492452333 0x00000008 50 | ipw2200: 492452359 0x0000003d 264 | ipw2200: 492452364 0x0002a9a0 74 | ipw2200: 492452473 0x000000b1 200 | ipw2200: 492454503 0x00000008 32 | ipw2200: 492454531 0x00000008 50 | ipw2200: 492454557 0x0000003d 264 | ipw2200: 492454562 0x0002a960 74 | ipw2200: 492454671 0x000000b1 200 | ipw2200: 492456782 0x00000008 32 | ipw2200: 492456810 0x00000008 50 | ipw2200: 492456836 0x0000003d 264 | ipw2200: 492456841 0x0002a9e0 74 | ipw2200: 492456950 0x000000b1 200 | ipw2200: 492458746 0x00000008 32 | ipw2200: 492458774 0x00000008 50 | ipw2200: 492458800 0x0000003d 264 | ipw2200: 492458805 0x0002a9a0 74 | ipw2200: 492458914 0x000000b1 200 | ipw2200: 492459161 0x00000001 198 | ipw2200: 492459201 0x0002a8e0 67 | ipw2200: 492459221 0x0000026c 61 | ipw2200: 492459341 0x00000008 32 | ipw2200: 492459352 0x0000000b 35 | ipw2200: 492459356 0x0000000b 24 | ipw2200: 492459365 0x00000172 25 | ipw2200: 492459369 0x0002a8e0 98 | ipw2200: 492461603 0x00000008 32 | ipw2200: 492461631 0x00000008 50 | ipw2200: 492461657 0x0000003c 264 | ipw2200: 492461662 0x0002a990 74 | ipw2200: 492461771 0x000000b1 200 | ipw2200: 492463197 0x00000008 32 | ipw2200: 492463225 0x00000008 50 | ipw2200: 492463251 0x0000003c 264 | ipw2200: 492463256 0x0002a9c0 74 | ipw2200: 492463365 0x000000b1 200 | ipw2200: 492465224 0x00000008 32 | ipw2200: 492465252 0x00000008 50 | ipw2200: 492465290 0x0000003c 264 | ipw2200: 492465296 0x0002a930 74 | ipw2200: 492465404 0x000000b1 200 | ipw2200: 492467359 0x00000008 32 | ipw2200: 492467387 0x00000008 50 | ipw2200: 492467413 0x0000003c 264 | ipw2200: 492467418 0x0002a990 74 | ipw2200: 492467527 0x000000b1 200 | ipw2200: 492469413 0x00000008 32 | ipw2200: 492469441 0x00000008 50 | ipw2200: 492469467 0x0000003c 264 | ipw2200: 492469472 0x0002a9c0 74 | ipw2200: 492469581 0x000000b1 200 | ipw2200: 492471611 0x00000008 32 | ipw2200: 492471639 0x00000008 50 | ipw2200: 492471665 0x0000003c 264 | ipw2200: 492471670 0x0002a930 74 | ipw2200: 492471779 0x000000b1 200 | ipw2200: 492473854 0x00000008 32 | ipw2200: 492473882 0x00000008 50 | ipw2200: 492473908 0x0000003c 264 | ipw2200: 492473913 0x0002a990 74 | ipw2200: 492474022 0x000000b1 200 | ipw2200: 492474164 0x00000042 208 | ipw2200: 492475782 0x00000008 32 | ipw2200: U ipw_load initial device response after 10ms | ipw2200: U ipw_stop_master stop master 0ms | ipw2200: U ipw_load_ucode Microcode OK, rev. 53594 (0xd15a) dev. 3 (0x3) of 11/22/04 20:27 | ipw2200: U ipw_load device response after 50ms I can provide you a full log if you want. >Reinette > Sebastian