From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S934413AbYEBLhr (ORCPT ); Fri, 2 May 2008 07:37:47 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751452AbYEBLhe (ORCPT ); Fri, 2 May 2008 07:37:34 -0400 Received: from wa-out-1112.google.com ([209.85.146.177]:19273 "EHLO wa-out-1112.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S934221AbYEBLhd (ORCPT ); Fri, 2 May 2008 07:37:33 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:date:from:to:subject:mime-version:content-type; b=RpFWR6kcv34Np9FdGQ6kqy+Ba1gmQ5seqFEOwr91tFnQ3RblR9GUv7EdOS+EqubzXUvJWhIeUlqsULGY7yRjCGAQle6WnY9SOg8Q1isNc0QJAoEgi9K7kImRDBv2PxnC5BD0q9z3SlWQ4mE/QcZDEjPV8J+HqMGZvhAww0Jq4QM= Message-ID: <8dacd7b30805020437k2390d844ldd8909ebe11e9d56@mail.gmail.com> Date: Fri, 2 May 2008 13:37:32 +0200 From: "Jan Niklas Hasse" To: linux-kernel@vger.kernel.org Subject: libata - DMA problems ICH7 rev 02 MIME-Version: 1.0 Content-Type: multipart/mixed; boundary="----=_Part_20482_7827797.1209728252371" Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org ------=_Part_20482_7827797.1209728252371 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Content-Disposition: inline Hi everyone, I don't have DMA on my notebook, I think it's this problem: http://ata.wiki.kernel.org/index.php/Libata_FAQ#Intel_combined_mode I tried all steps mention there (the first one wasn't possible because my BIOS didn't support it), but none of them worked (every time my harddisk is loading my CPU is spammed with IOWait). Output of uname -a and lspci is attached. I hope you can help me, very hard to work without DMA. Sorry if there are some English mistakes. Jan ------=_Part_20482_7827797.1209728252371 Content-Type: text/plain; name=lspci.txt Content-Transfer-Encoding: base64 X-Attachment-Id: f_ffqoxw500 Content-Disposition: attachment; filename=lspci.txt amhhc3NlQHVidW50dTp+JCB1bmFtZSAtYQpMaW51eCB1YnVudHUgMi42LjI0LTE2LWdlbmVyaWMg IzEgU01QIFRodSBBcHIgMTAgMTI6NDc6NDUgVVRDIDIwMDggeDg2XzY0IEdOVS9MaW51eApqaGFz c2VAdWJ1bnR1On4kIGxzcGNpCjAwOjAwLjAgSG9zdCBicmlkZ2U6IEludGVsIENvcnBvcmF0aW9u IE1vYmlsZSA5NDVHTS9QTS9HTVMsIDk0My85NDBHTUwgYW5kIDk0NUdUIEV4cHJlc3MgTWVtb3J5 IENvbnRyb2xsZXIgSHViIChyZXYgMDMpCjAwOjAyLjAgVkdBIGNvbXBhdGlibGUgY29udHJvbGxl cjogSW50ZWwgQ29ycG9yYXRpb24gTW9iaWxlIDk0NUdNL0dNUywgOTQzLzk0MEdNTCBFeHByZXNz IEludGVncmF0ZWQgR3JhcGhpY3MgQ29udHJvbGxlciAocmV2IDAzKQowMDowMi4xIERpc3BsYXkg Y29udHJvbGxlcjogSW50ZWwgQ29ycG9yYXRpb24gTW9iaWxlIDk0NUdNL0dNUy9HTUUsIDk0My85 NDBHTUwgRXhwcmVzcyBJbnRlZ3JhdGVkIEdyYXBoaWNzIENvbnRyb2xsZXIgKHJldiAwMykKMDA6 MWIuMCBBdWRpbyBkZXZpY2U6IEludGVsIENvcnBvcmF0aW9uIDgyODAxRyAoSUNINyBGYW1pbHkp IEhpZ2ggRGVmaW5pdGlvbiBBdWRpbyBDb250cm9sbGVyIChyZXYgMDIpCjAwOjFjLjAgUENJIGJy aWRnZTogSW50ZWwgQ29ycG9yYXRpb24gODI4MDFHIChJQ0g3IEZhbWlseSkgUENJIEV4cHJlc3Mg UG9ydCAxIChyZXYgMDIpCjAwOjFjLjEgUENJIGJyaWRnZTogSW50ZWwgQ29ycG9yYXRpb24gODI4 MDFHIChJQ0g3IEZhbWlseSkgUENJIEV4cHJlc3MgUG9ydCAyIChyZXYgMDIpCjAwOjFjLjIgUENJ IGJyaWRnZTogSW50ZWwgQ29ycG9yYXRpb24gODI4MDFHIChJQ0g3IEZhbWlseSkgUENJIEV4cHJl c3MgUG9ydCAzIChyZXYgMDIpCjAwOjFjLjMgUENJIGJyaWRnZTogSW50ZWwgQ29ycG9yYXRpb24g ODI4MDFHIChJQ0g3IEZhbWlseSkgUENJIEV4cHJlc3MgUG9ydCA0IChyZXYgMDIpCjAwOjFkLjAg VVNCIENvbnRyb2xsZXI6IEludGVsIENvcnBvcmF0aW9uIDgyODAxRyAoSUNINyBGYW1pbHkpIFVT QiBVSENJIENvbnRyb2xsZXIgIzEgKHJldiAwMikKMDA6MWQuMSBVU0IgQ29udHJvbGxlcjogSW50 ZWwgQ29ycG9yYXRpb24gODI4MDFHIChJQ0g3IEZhbWlseSkgVVNCIFVIQ0kgQ29udHJvbGxlciAj MiAocmV2IDAyKQowMDoxZC4yIFVTQiBDb250cm9sbGVyOiBJbnRlbCBDb3Jwb3JhdGlvbiA4Mjgw MUcgKElDSDcgRmFtaWx5KSBVU0IgVUhDSSBDb250cm9sbGVyICMzIChyZXYgMDIpCjAwOjFkLjMg VVNCIENvbnRyb2xsZXI6IEludGVsIENvcnBvcmF0aW9uIDgyODAxRyAoSUNINyBGYW1pbHkpIFVT QiBVSENJIENvbnRyb2xsZXIgIzQgKHJldiAwMikKMDA6MWQuNyBVU0IgQ29udHJvbGxlcjogSW50 ZWwgQ29ycG9yYXRpb24gODI4MDFHIChJQ0g3IEZhbWlseSkgVVNCMiBFSENJIENvbnRyb2xsZXIg KHJldiAwMikKMDA6MWUuMCBQQ0kgYnJpZGdlOiBJbnRlbCBDb3Jwb3JhdGlvbiA4MjgwMSBNb2Jp bGUgUENJIEJyaWRnZSAocmV2IGUyKQowMDoxZi4wIElTQSBicmlkZ2U6IEludGVsIENvcnBvcmF0 aW9uIDgyODAxR0JNIChJQ0g3LU0pIExQQyBJbnRlcmZhY2UgQnJpZGdlIChyZXYgMDIpCjAwOjFm LjEgSURFIGludGVyZmFjZTogSW50ZWwgQ29ycG9yYXRpb24gODI4MDFHIChJQ0g3IEZhbWlseSkg SURFIENvbnRyb2xsZXIgKHJldiAwMikKMDA6MWYuMyBTTUJ1czogSW50ZWwgQ29ycG9yYXRpb24g ODI4MDFHIChJQ0g3IEZhbWlseSkgU01CdXMgQ29udHJvbGxlciAocmV2IDAyKQowMzowMC4wIE5l dHdvcmsgY29udHJvbGxlcjogSW50ZWwgQ29ycG9yYXRpb24gUFJPL1dpcmVsZXNzIDM5NDVBQkcg TmV0d29yayBDb25uZWN0aW9uIChyZXYgMDIpCjA4OjA1LjAgRXRoZXJuZXQgY29udHJvbGxlcjog QnJvYWRjb20gQ29ycG9yYXRpb24gQkNNNDQwMS1CMCAxMDBCYXNlLVRYIChyZXYgMDIpCjA4OjA5 LjAgQ2FyZEJ1cyBicmlkZ2U6IFJpY29oIENvIEx0ZCBSTDVjNDc2IElJIChyZXYgYjQpCjA4OjA5 LjEgRmlyZVdpcmUgKElFRUUgMTM5NCk6IFJpY29oIENvIEx0ZCBSNUM1NTIgSUVFRSAxMzk0IENv bnRyb2xsZXIgKHJldiAwOSkKMDg6MDkuMiBTRCBIb3N0IGNvbnRyb2xsZXI6IFJpY29oIENvIEx0 ZCBSNUM4MjIgU0QvU0RJTy9NTUMvTVMvTVNQcm8gSG9zdCBBZGFwdGVyIChyZXYgMTgpCjA4OjA5 LjMgU3lzdGVtIHBlcmlwaGVyYWw6IFJpY29oIENvIEx0ZCBSNUM4NDMgTU1DIEhvc3QgQ29udHJv bGxlcgowODowOS40IFN5c3RlbSBwZXJpcGhlcmFsOiBSaWNvaCBDbyBMdGQgUjVDNTkyIE1lbW9y eSBTdGljayBCdXMgSG9zdCBBZGFwdGVyIChyZXYgMDkpCjA4OjA5LjUgU3lzdGVtIHBlcmlwaGVy YWw6IFJpY29oIENvIEx0ZCB4RC1QaWN0dXJlIENhcmQgQ29udHJvbGxlciAocmV2IDA0KQo= ------=_Part_20482_7827797.1209728252371--