Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756546AbYLJQt4 (ORCPT ); Wed, 10 Dec 2008 11:49:56 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1755373AbYLJQtr (ORCPT ); Wed, 10 Dec 2008 11:49:47 -0500 Received: from mga09.intel.com ([134.134.136.24]:42536 "EHLO mga09.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755254AbYLJQtq (ORCPT ); Wed, 10 Dec 2008 11:49:46 -0500 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.33,747,1220252400"; d="p7s'?scan'208";a="472799190" From: "Brandeburg, Jesse" To: Jiri Slaby , "Kirsher, Jeffrey T" , David Miller CC: "Allan, Bruce W" , "Waskiewicz Jr, Peter P" , "Ronciak, John" , "e1000-devel@lists.sourceforge.net" , Andrew Morton , Linux kernel mailing list , "Graham, David" Date: Wed, 10 Dec 2008 08:49:42 -0800 Subject: RE: mmotm 2008-12-09-15-24: e1000e mutex contention Thread-Topic: mmotm 2008-12-09-15-24: e1000e mutex contention Thread-Index: AclayVzRRuSJcVBeTUeScPZ+h1lkUQAHVkJw Message-ID: References: <493FC0C5.2070004@gmail.com> In-Reply-To: <493FC0C5.2070004@gmail.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: yes X-MS-TNEF-Correlator: acceptlanguage: en-US Content-Type: multipart/signed; protocol="application/x-pkcs7-signature"; micalg=SHA1; boundary="----=_NextPart_000_000F_01C95AA4.3E65B8C0" MIME-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 10224 Lines: 152 ------=_NextPart_000_000F_01C95AA4.3E65B8C0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Jiri Slaby wrote: > during bootup, I got ton of these: > > WARNING: at drivers/net/e1000e/ich8lan.c:413 > e1000_acquire_swflag_ich8lan+0x43/0xf0() > Hardware name: To Be Filled By O.E.M. > e1000e mutex contention. Owned by pid -1 I think these are probably due to akpm's patches yesterday. I think they've already been dropped. The original issue still exists however, as reported by Arjan (kerneloops) and others. We have Dave Graham here working on this, he is not done yet but he is making progress. We hope to have something to post soon. Jesse ------=_NextPart_000_000F_01C95AA4.3E65B8C0 Content-Type: application/x-pkcs7-signature; name="smime.p7s" Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename="smime.p7s" MIAGCSqGSIb3DQEHAqCAMIACAQExCzAJBgUrDgMCGgUAMIAGCSqGSIb3DQEHAQAAoIIXMTCCAyAw ggKJoAMCAQICBDXe9M8wDQYJKoZIhvcNAQEFBQAwTjELMAkGA1UEBhMCVVMxEDAOBgNVBAoTB0Vx dWlmYXgxLTArBgNVBAsTJEVxdWlmYXggU2VjdXJlIENlcnRpZmljYXRlIEF1dGhvcml0eTAeFw05 ODA4MjIxNjQxNTFaFw0xODA4MjIxNjQxNTFaME4xCzAJBgNVBAYTAlVTMRAwDgYDVQQKEwdFcXVp ZmF4MS0wKwYDVQQLEyRFcXVpZmF4IFNlY3VyZSBDZXJ0aWZpY2F0ZSBBdXRob3JpdHkwgZ8wDQYJ KoZIhvcNAQEBBQADgY0AMIGJAoGBAMFdsVhnCGLuoJotHwhtkRRomAoe/toEbxOEYiHD0XzOnwXg uAHwTjTs4oqVBGSs8WtTXwWzy2eAv0ICjv7dAQns4QAUT/z78AzdQ7pbK+EfgHCZFVeTFvEPl2q3 wmgjHMxNWTCsUR47ryvW7mNFe8XZX1DS41APOojnvxT94Me5AgMBAAGjggEJMIIBBTBwBgNVHR8E aTBnMGWgY6BhpF8wXTELMAkGA1UEBhMCVVMxEDAOBgNVBAoTB0VxdWlmYXgxLTArBgNVBAsTJEVx dWlmYXggU2VjdXJlIENlcnRpZmljYXRlIEF1dGhvcml0eTENMAsGA1UEAxMEQ1JMMTAaBgNVHRAE EzARgQ8yMDE4MDgyMjE2NDE1MVowCwYDVR0PBAQDAgEGMB8GA1UdIwQYMBaAFEjmaPkr0rKV10fY IyAQTzOYkJ/UMB0GA1UdDgQWBBRI5mj5K9KylddH2CMgEE8zmJCf1DAMBgNVHRMEBTADAQH/MBoG CSqGSIb2fQdBAAQNMAsbBVYzLjBjAwIGwDANBgkqhkiG9w0BAQUFAAOBgQBYzinq/Pfetc4CuRe1 hdG54+CVzCUxDQCmkm5/tpJjnlCV0Zpv5BHeY4VumO6o/1rI01WyZnFX3sAh6z0qpyNJAQSGQnv8 7n+iFlK1Z2fTQNs7JliyKHc9rhR3Ydb6KmYnoA36p3Nc6nDxlCFlRF/6/O8paKmih3nvee9PrAd3 ODCCAz0wggKmoAMCAQICAwWw/zANBgkqhkiG9w0BAQUFADBOMQswCQYDVQQGEwJVUzEQMA4GA1UE ChMHRXF1aWZheDEtMCsGA1UECxMkRXF1aWZheCBTZWN1cmUgQ2VydGlmaWNhdGUgQXV0aG9yaXR5 MB4XDTA2MDIxNjE4MDEzMFoXDTE2MDIxOTE4MDEzMFowUjELMAkGA1UEBhMCVVMxGjAYBgNVBAoT EUludGVsIENvcnBvcmF0aW9uMScwJQYDVQQDEx5JbnRlbCBFeHRlcm5hbCBCYXNpYyBQb2xpY3kg Q0EwggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDBpd/XOb9QVqEZ8mQ1042TdOIq3ATD IsV2xDyt30yLyMR5Wjtus0bn3B+he89BiNO/LP6+rFzEwlD55PlX+HLGIKeNNG97dqyc30FElEUj ZzTZFq2N4e3kVJ/XAEEgANzV8v9qp7qWwxugPgfc3z9BkYot+CifozexHLb/hEZj+yISCU61kRZv uSQ0E11yYL4dRgcglJeaHo3oX57rvIckaLsYV5/1Aj+R8DM1Ppk965XQAKsHfnyT7C4S50T4lVn4 lz36wOdNZn/zegG1zp41lnoTFfT4KuKVJH5x7YD1p6KbgJCKLovnujGuohquBNfdXKpZkvz6pGv+ iC1HawJdAgMBAAGjgaAwgZ0wDgYDVR0PAQH/BAQDAgEGMB0GA1UdDgQWBBQaxgxKxEdvqNutK/D0 Vgaj7TdUDDA6BgNVHR8EMzAxMC+gLaArhilodHRwOi8vY3JsLmdlb3RydXN0LmNvbS9jcmxzL3Nl Y3VyZWNhLmNybDAfBgNVHSMEGDAWgBRI5mj5K9KylddH2CMgEE8zmJCf1DAPBgNVHRMBAf8EBTAD AQH/MA0GCSqGSIb3DQEBBQUAA4GBABMQOK2kVKVIlUWwLTdywJ+e2O+PC/uQltK2F3lRyrPfBn69 tOkIP4SgDJOfsxyobIrPLe75kBLw+Dom13OBDp/EMZJZ1CglQfVV8co9mT3aZMjSGGQiMgkJLR3j Mfr900fXZKj5XeqCJ+JP0mEhJGEdVCY+FFlksJjV86fDrq1QMIIFYzCCBEugAwIBAgIKYSyUiQAA AAAABTANBgkqhkiG9w0BAQUFADBSMQswCQYDVQQGEwJVUzEaMBgGA1UEChMRSW50ZWwgQ29ycG9y YXRpb24xJzAlBgNVBAMTHkludGVsIEV4dGVybmFsIEJhc2ljIFBvbGljeSBDQTAeFw0wNjAzMjIy MjIyNDJaFw0xMjAzMjIyMjMyNDJaMFYxCzAJBgNVBAYTAlVTMRowGAYDVQQKExFJbnRlbCBDb3Jw b3JhdGlvbjErMCkGA1UEAxMiSW50ZWwgRXh0ZXJuYWwgQmFzaWMgSXNzdWluZyBDQSAzQTCCASIw DQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAKvXqH/ah10uJc7YzQUh+XEDNqS6IsXOyqCtizr9 x6F+v6iRAbvddRRJRWixfV78qarSN9WMymJ90M8c9/Dfr1yzFuq95RgCAF3vdve3wKi7kJv6lkMJ wyyB+uIYcWtljYx2LDqbb9S6Z6He3q8W/aGKvu23I9ksNx+cmZcDNZwGdXVIEHpEMyA4bp0RvYtf p8BsGAyn6YuK63HugeyYdeFL+4+Wz2tGUqw9OWhob6oV1oDH3zboLhHJiQ2oIj3jAJ3/LrIkzcWP 2R20UIliDAPAAl6MNWJPdsNK5EEeuxEuUSpdFsMj5rBmPHH4U8i8rUmi6GEOcX5rwAw64AzS3gEC AwEAAaOCAjUwggIxMA8GA1UdEwEB/wQFMAMBAf8wHQYDVR0OBBYEFAlpgTN7BnOPI0wKA9/3FoER ghMFMAsGA1UdDwQEAwIBhjAQBgkrBgEEAYI3FQEEAwIBADAZBgkrBgEEAYI3FAIEDB4KAFMAdQBi AEMAQTAfBgNVHSMEGDAWgBQaxgxKxEdvqNutK/D0Vgaj7TdUDDCBvQYDVR0fBIG1MIGyMIGvoIGs oIGphk5odHRwOi8vd3d3LmludGVsLmNvbS9yZXBvc2l0b3J5L0NSTC9JbnRlbCUyMEV4dGVybmFs JTIwQmFzaWMlMjBQb2xpY3klMjBDQS5jcmyGV2h0dHA6Ly9jZXJ0aWZpY2F0ZXMuaW50ZWwuY29t L3JlcG9zaXRvcnkvQ1JML0ludGVsJTIwRXh0ZXJuYWwlMjBCYXNpYyUyMFBvbGljeSUyMENBLmNy bDCB4wYIKwYBBQUHAQEEgdYwgdMwYwYIKwYBBQUHMAKGV2h0dHA6Ly93d3cuaW50ZWwuY29tL3Jl cG9zaXRvcnkvY2VydGlmaWNhdGVzL0ludGVsJTIwRXh0ZXJuYWwlMjBCYXNpYyUyMFBvbGljeSUy MENBLmNydDBsBggrBgEFBQcwAoZgaHR0cDovL2NlcnRpZmljYXRlcy5pbnRlbC5jb20vcmVwb3Np dG9yeS9jZXJ0aWZpY2F0ZXMvSW50ZWwlMjBFeHRlcm5hbCUyMEJhc2ljJTIwUG9saWN5JTIwQ0Eu Y3J0MA0GCSqGSIb3DQEBBQUAA4IBAQCuNCnecJ+vDpXzsHOzMEyz4KgTNDbJROHag8H/ZVga7soc oJyC+HKqDfQgxifVorbTbSajCBEAxqg6bbNWBJ6qKOFHneBrXkENf5WdD50eCTCFWRV3EIsHEOQ1 kP0eNYV5Ed4hp9y6wASV6z2z86O4+qouLJiow4AIhoCKD8rEyD7ODgTvjvLCKpsVyPlG1jOVSsOS IF2VUmueAmK3RFU4np83zerK/j0G37owhniEDT6ZhwkUd0XL45nt1m7yApMEbnXUTHNaXnE+P98k k3nDXdW25sB+5xWcYR3GpgMdQiZgP/f0KZ+yZKNE7gcp3I/O4pXqUNWIsLSYTi3soAR2MIIFizCC BHOgAwIBAgIKTys7CwAAAAAWqTANBgkqhkiG9w0BAQUFADBWMQswCQYDVQQGEwJVUzEaMBgGA1UE ChMRSW50ZWwgQ29ycG9yYXRpb24xKzApBgNVBAMTIkludGVsIEV4dGVybmFsIEJhc2ljIElzc3Vp bmcgQ0EgM0EwHhcNMDcwODA3MDAyMzE2WhcNMTAwODA2MDAyMzE2WjBHMRowGAYDVQQDExFCcmFu ZGVidXJnLCBKZXNzZTEpMCcGCSqGSIb3DQEJARYaamVzc2UuYnJhbmRlYnVyZ0BpbnRlbC5jb20w gZ8wDQYJKoZIhvcNAQEBBQADgY0AMIGJAoGBALVYgP1o+Y7nwm5Lr6GerkzP9QweQWF7Ban1beaZ Etba5ALpVHObkA/1pXF8sE/iJnu4CxUAxAmVArSVNHWFJDdS/rR43JOvekwVIKEo4a9JABCXF+rt K/1ImEN+RDLfl/0Wd73CRfOvRtTSlg+pUqVyCtL9B3X1bzY+OPxicYahAgMBAAGjggLsMIIC6DAL BgNVHQ8EBAMCB4AwHQYDVR0OBBYEFKqZruraVjeOWvjg3XEwVS5Kkvn0MDwGCSsGAQQBgjcVBwQv MC0GJSsGAQQBgjcVCIbDjHWEmeVRg/2BKIWOn1OCkcAJZ4HevTmV8EMCAWQCAQMwHwYDVR0jBBgw FoAUCWmBM3sGc48jTAoD3/cWgRGCEwUwgckGA1UdHwSBwTCBvjCBu6CBuKCBtYZUaHR0cDovL3d3 dy5pbnRlbC5jb20vcmVwb3NpdG9yeS9DUkwvSW50ZWwlMjBFeHRlcm5hbCUyMEJhc2ljJTIwSXNz dWluZyUyMENBJTIwM0EuY3Jshl1odHRwOi8vY2VydGlmaWNhdGVzLmludGVsLmNvbS9yZXBvc2l0 b3J5L0NSTC9JbnRlbCUyMEV4dGVybmFsJTIwQmFzaWMlMjBJc3N1aW5nJTIwQ0ElMjAzQS5jcmww ge8GCCsGAQUFBwEBBIHiMIHfMGkGCCsGAQUFBzAChl1odHRwOi8vd3d3LmludGVsLmNvbS9yZXBv c2l0b3J5L2NlcnRpZmljYXRlcy9JbnRlbCUyMEV4dGVybmFsJTIwQmFzaWMlMjBJc3N1aW5nJTIw Q0ElMjAzQS5jcnQwcgYIKwYBBQUHMAKGZmh0dHA6Ly9jZXJ0aWZpY2F0ZXMuaW50ZWwuY29tL3Jl cG9zaXRvcnkvY2VydGlmaWNhdGVzL0ludGVsJTIwRXh0ZXJuYWwlMjBCYXNpYyUyMElzc3Vpbmcl MjBDQSUyMDNBLmNydDAfBgNVHSUEGDAWBggrBgEFBQcDBAYKKwYBBAGCNwoDDDApBgkrBgEEAYI3 FQoEHDAaMAoGCCsGAQUFBwMEMAwGCisGAQQBgjcKAwwwUQYDVR0RBEowSKAqBgorBgEEAYI3FAID oBwMGmplc3NlLmJyYW5kZWJ1cmdAaW50ZWwuY29tgRpqZXNzZS5icmFuZGVidXJnQGludGVsLmNv bTANBgkqhkiG9w0BAQUFAAOCAQEAJL8raLZYyz2imhvIrmSaQNhCOEzTwIXqxhlMbnPpeZUKlUym 6Tg7VaGXsqSyNQRe2eOK3gv2Et1O1ZsJwRGLC9mzKug8xeE5doO7HbbO04C8bR4B7jID2xByDJsT f99mrprSwng4brFaW9JiSbCQyxmmApPoVXEff3lUqphiotdebDeV8y8a+s/yJCviLUinLbs4Uowf /SXu6k+b27ue/I/QmWq01CF9wT/QMPyyAkIR+62XCGjGAZJIfsoZzCtab9/ujU7B0d7wV1Tq/koX L21E3rOyAZ6I+7jpV0HDqY9KjPdLQu2tQ7I1u6iPORDH29STos5g/xv48jMK+RemBTCCBdIwggS6 oAMCAQICCk82OTAAAAAAFqowDQYJKoZIhvcNAQEFBQAwVjELMAkGA1UEBhMCVVMxGjAYBgNVBAoT EUludGVsIENvcnBvcmF0aW9uMSswKQYDVQQDEyJJbnRlbCBFeHRlcm5hbCBCYXNpYyBJc3N1aW5n IENBIDNBMB4XDTA3MDgwNzAwMzUxM1oXDTEwMDgwNjAwMzUxM1owRzEaMBgGA1UEAxMRQnJhbmRl YnVyZywgSmVzc2UxKTAnBgkqhkiG9w0BCQEWGmplc3NlLmJyYW5kZWJ1cmdAaW50ZWwuY29tMIGf MA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDi2zY1Qs4T/t3n7P8HqwPt42qNN+oSkatx6IEcMpQ3 F0gPolrDmw2NqF4cC77He10MCA5vCd4dyL0wPDKguH0wcntGCaYVf4EitdnTl+TGPkuAoRaUZAhc NjmPrL2pH8HtJf/ANHQPtVuCUnPbUl12c9HPOqvVWSdXniNBUVCM9QIDAQABo4IDMzCCAy8wCwYD VR0PBAQDAgQwMEQGCSqGSIb3DQEJDwQ3MDUwDgYIKoZIhvcNAwICAgCAMA4GCCqGSIb3DQMEAgIA gDAHBgUrDgMCBzAKBggqhkiG9w0DBzAdBgNVHQ4EFgQUvdfuEHaw1+wbTNraFaClPaDVErUwPQYJ KwYBBAGCNxUHBDAwLgYmKwYBBAGCNxUIhsOMdYSZ5VGD/YEohY6fU4KRwAlnhLnZQYeE/04CAWQC AQcwHwYDVR0jBBgwFoAUCWmBM3sGc48jTAoD3/cWgRGCEwUwgckGA1UdHwSBwTCBvjCBu6CBuKCB tYZUaHR0cDovL3d3dy5pbnRlbC5jb20vcmVwb3NpdG9yeS9DUkwvSW50ZWwlMjBFeHRlcm5hbCUy MEJhc2ljJTIwSXNzdWluZyUyMENBJTIwM0EuY3Jshl1odHRwOi8vY2VydGlmaWNhdGVzLmludGVs LmNvbS9yZXBvc2l0b3J5L0NSTC9JbnRlbCUyMEV4dGVybmFsJTIwQmFzaWMlMjBJc3N1aW5nJTIw Q0ElMjAzQS5jcmwwge8GCCsGAQUFBwEBBIHiMIHfMGkGCCsGAQUFBzAChl1odHRwOi8vd3d3Lmlu dGVsLmNvbS9yZXBvc2l0b3J5L2NlcnRpZmljYXRlcy9JbnRlbCUyMEV4dGVybmFsJTIwQmFzaWMl MjBJc3N1aW5nJTIwQ0ElMjAzQS5jcnQwcgYIKwYBBQUHMAKGZmh0dHA6Ly9jZXJ0aWZpY2F0ZXMu aW50ZWwuY29tL3JlcG9zaXRvcnkvY2VydGlmaWNhdGVzL0ludGVsJTIwRXh0ZXJuYWwlMjBCYXNp YyUyMElzc3VpbmclMjBDQSUyMDNBLmNydDAfBgNVHSUEGDAWBggrBgEFBQcDBAYKKwYBBAGCNwoD BDApBgkrBgEEAYI3FQoEHDAaMAoGCCsGAQUFBwMEMAwGCisGAQQBgjcKAwQwUQYDVR0RBEowSKAq BgorBgEEAYI3FAIDoBwMGmplc3NlLmJyYW5kZWJ1cmdAaW50ZWwuY29tgRpqZXNzZS5icmFuZGVi dXJnQGludGVsLmNvbTANBgkqhkiG9w0BAQUFAAOCAQEAWZ7lU8JqwDbBes8ezVkGWmY91zVg87Bi 0Qxh0u9J5fIF+8KZ6tt7GX3Q8GRj0bZnX4hzFk6+wxT+25hXUb7c0ZmEIMbr8LYvOWXHghvjQja1 mkIC2eArcr42E8Bwy3BcwF+0K38UsqAkmlBzDOEf/lleIjgEamarv94UvjwFNsK6/sRCVSgOIU1T 8QeeCx0Y7Roaqjwt+66CwpIT6upnfJdSfplPXeYqatHfvAb+6evOB2EG37ejQmWEN5co8dfXD+1L kkqlNn2YZfj4SGJeYHq0s/EmDPHzyrZohSoPgZJape03LRR7JUUtesB9nNtBuCnzMfWQw/tfL3of ae/0MDGCAsAwggK8AgEBMGQwVjELMAkGA1UEBhMCVVMxGjAYBgNVBAoTEUludGVsIENvcnBvcmF0 aW9uMSswKQYDVQQDEyJJbnRlbCBFeHRlcm5hbCBCYXNpYyBJc3N1aW5nIENBIDNBAgpPKzsLAAAA ABapMAkGBSsOAwIaBQCgggGyMBgGCSqGSIb3DQEJAzELBgkqhkiG9w0BBwEwHAYJKoZIhvcNAQkF MQ8XDTA4MTIxMDE2NDk0MlowIwYJKoZIhvcNAQkEMRYEFGe1TtYmF76y9LBg4vnCCfCBbgATMGcG CSqGSIb3DQEJDzFaMFgwCgYIKoZIhvcNAwcwDgYIKoZIhvcNAwICAgCAMA0GCCqGSIb3DQMCAgFA MAcGBSsOAwIHMA0GCCqGSIb3DQMCAgEoMAcGBSsOAwIaMAoGCCqGSIb3DQIFMHMGCSsGAQQBgjcQ BDFmMGQwVjELMAkGA1UEBhMCVVMxGjAYBgNVBAoTEUludGVsIENvcnBvcmF0aW9uMSswKQYDVQQD EyJJbnRlbCBFeHRlcm5hbCBCYXNpYyBJc3N1aW5nIENBIDNBAgpPNjkwAAAAABaqMHUGCyqGSIb3 DQEJEAILMWagZDBWMQswCQYDVQQGEwJVUzEaMBgGA1UEChMRSW50ZWwgQ29ycG9yYXRpb24xKzAp BgNVBAMTIkludGVsIEV4dGVybmFsIEJhc2ljIElzc3VpbmcgQ0EgM0ECCk82OTAAAAAAFqowDQYJ KoZIhvcNAQEBBQAEgYCjXxSpc5l6v/1tvK4ozhksM25RZieBLywPgZNRUS8pZ8vuzZrWBpvHzJdK 02fdQyT3DZEWLP4gSkOrQzmHtN4uZaikoooP3Ggf+G0fR7CzkQt5mRWg4zGm+bIXjsFkZn/miU9V p5MyLuwS5jWynUcjgablP5gXpD/kXcaYtnoBKgAAAAAAAA== ------=_NextPart_000_000F_01C95AA4.3E65B8C0-- -- 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/