From mboxrd@z Thu Jan 1 00:00:00 1970 From: Maciej Rutecki Subject: Re: Linux stops my F10 (or others) keys to work at boot Date: Sat, 14 Apr 2007 17:46:52 +0200 Message-ID: <4620F76C.7010801@gmail.com> References: Mime-Version: 1.0 Content-Type: multipart/signed; protocol="application/x-pkcs7-signature"; micalg=sha1; boundary="------------ms050601090904090908000709" Return-path: DKIM-Signature: a=rsa-sha1; c=relaxed/relaxed; d=gmail.com; s=beta; h=domainkey-signature:received:received:message-id:date:from:user-agent:mime-version:to:cc:subject:references:in-reply-to:content-type; b=q1+anfkQqpYtSbUmMaoTEl2oAjO9C6d1f0gJyoH0J36K3Na+YF4MWrDYFgBQk/8k0JDGc7p5ZBsRgCPYbd9ORvaTMEE8+3zm4showIXqa4jHIaYrCrBwAtSpz4dcWrazwE16UlYBeavSPUGzTHRGMU1tihMw9bCsJK2+i1947GI= In-Reply-To: Sender: linux-laptop-owner@vger.kernel.org List-Id: To: ice` Cc: linux-laptop@vger.kernel.org This is a cryptographically signed message in MIME format. --------------ms050601090904090908000709 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable ice` napisa=C5=82(a): > Hi, > don't know if this is the right list to ask and if this problem is > related to the Kernel i'm using (2.6.18), to my Distribution (Debian > etch) or to something else... >=20 > I will try to explain it at best: >=20 > I have an HP NX7400 Laptop with Latest bios. > On boot it's possible to press F10 to enter BIOS settings (or F9 for > example to choose boot sequence). >=20 > I started having problem when I noticed that pressing F10 (or F9) on > boot wasn't working anymore...the laptop didn't get it and I wasn't abl= e > to access BIOS... >=20 > so I investigate the issue and re-flashed laptop BIOS and discovered > that then it was working...but after playing in my Debian system it > stopped working again... >=20 > so I re-flashed it again and did some tests and discovered that: >=20 > - if I boot into Windows (Vista) and reboot the keys are still working > at boot and I can press F10 (or F9) to access BIOS settings (or choose > boot sequence) > - if I boot into Linux (Debian etch 4.0) once, I won't be able to use > F10 (F9) again on next reboot >=20 > who can be the culprit? What do you think? > Could it be a kernel issue when reading the laptop BIOS, creating some > problems in it? A re-flash of the bios (restoring original settings) > make it work again. > I didn't test it against other distributions like FC6 which I have > installed in my laptop, with newer kernels, but I will try it later, to= > understand better the issue. >=20 > Thanks to anyone that can help. Please remove psmouse module before You reboot/halt. Its known bug in HP BIOS. Add line "rmmod psmouse" in /etc/init.d/halt and /etc/init.d/reboot (Debian). Or remove all power sources (AC and battery) after halt. --=20 Maciej Rutecki www.unixy.pl LTG - Linux Testers Group (PL) (http://www.stardust.webpages.pl/ltg/) --------------ms050601090904090908000709 Content-Type: application/x-pkcs7-signature; name="smime.p7s" Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename="smime.p7s" Content-Description: S/MIME Cryptographic Signature MIAGCSqGSIb3DQEHAqCAMIACAQExCzAJBgUrDgMCGgUAMIAGCSqGSIb3DQEHAQAAoIIJHzCC AuowggJToAMCAQICEE6xoJMcyW54m7Gt6FEjF3swDQYJKoZIhvcNAQEFBQAwYjELMAkGA1UE BhMCWkExJTAjBgNVBAoTHFRoYXd0ZSBDb25zdWx0aW5nIChQdHkpIEx0ZC4xLDAqBgNVBAMT I1RoYXd0ZSBQZXJzb25hbCBGcmVlbWFpbCBJc3N1aW5nIENBMB4XDTA2MDgyODEyMzAwNloX DTA3MDgyODEyMzAwNlowSjEfMB0GA1UEAxMWVGhhd3RlIEZyZWVtYWlsIE1lbWJlcjEnMCUG CSqGSIb3DQEJARYYbWFjaWVqLnJ1dGVja2lAZ21haWwuY29tMIIBIjANBgkqhkiG9w0BAQEF AAOCAQ8AMIIBCgKCAQEAxmrZ/vMNBQsTG+9oNg9WeFTNtluscxhg5oBwudmsZhsoDdtQYPlK ZsRSZnkKTdEWR9w8dwi0JBxmq1XHumBA6/rFfAfhbOV1SBH3ktZ9foamMjpJTjO3+3gF9ocT wj1GzfReeGZuPgr4qVVvOT5FfD/PkAJzvur7fyLnviiZokQz8R3c+VhJlW3HurhlOlK0ItUu UuVtCdJosQRepYdPQ6H3Mvn74UxVttDeVxWNlQ2DaS7cy8wTmtc5CTNMVctbJkzFz0a/7wCJ JHdmqKTgjMBm+ry/IC50jvwkLKAumSJBLWhoIB+LxkJlMwgn69jc0KJkrdkpsUjPdo+zDgff iQIDAQABozUwMzAjBgNVHREEHDAagRhtYWNpZWoucnV0ZWNraUBnbWFpbC5jb20wDAYDVR0T AQH/BAIwADANBgkqhkiG9w0BAQUFAAOBgQC2O4xAuM7DplCDsgJuaMKz3uR25rq9ucMqVtCW CAfCyORrFaxN8LFF9KcYx6M4AK1fQ36JVPtMER2VzGMF74gXgrFQ4A9tno6rKzi/QpzwWoPE 4I1hcOKz/YxOK0sRjSDR3p5s2XrKVxgUe+TEeJ6/y1iv52o41oYVmilsUovvHzCCAuowggJT oAMCAQICEE6xoJMcyW54m7Gt6FEjF3swDQYJKoZIhvcNAQEFBQAwYjELMAkGA1UEBhMCWkEx JTAjBgNVBAoTHFRoYXd0ZSBDb25zdWx0aW5nIChQdHkpIEx0ZC4xLDAqBgNVBAMTI1RoYXd0 ZSBQZXJzb25hbCBGcmVlbWFpbCBJc3N1aW5nIENBMB4XDTA2MDgyODEyMzAwNloXDTA3MDgy ODEyMzAwNlowSjEfMB0GA1UEAxMWVGhhd3RlIEZyZWVtYWlsIE1lbWJlcjEnMCUGCSqGSIb3 DQEJARYYbWFjaWVqLnJ1dGVja2lAZ21haWwuY29tMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8A MIIBCgKCAQEAxmrZ/vMNBQsTG+9oNg9WeFTNtluscxhg5oBwudmsZhsoDdtQYPlKZsRSZnkK TdEWR9w8dwi0JBxmq1XHumBA6/rFfAfhbOV1SBH3ktZ9foamMjpJTjO3+3gF9ocTwj1GzfRe eGZuPgr4qVVvOT5FfD/PkAJzvur7fyLnviiZokQz8R3c+VhJlW3HurhlOlK0ItUuUuVtCdJo sQRepYdPQ6H3Mvn74UxVttDeVxWNlQ2DaS7cy8wTmtc5CTNMVctbJkzFz0a/7wCJJHdmqKTg jMBm+ry/IC50jvwkLKAumSJBLWhoIB+LxkJlMwgn69jc0KJkrdkpsUjPdo+zDgffiQIDAQAB ozUwMzAjBgNVHREEHDAagRhtYWNpZWoucnV0ZWNraUBnbWFpbC5jb20wDAYDVR0TAQH/BAIw ADANBgkqhkiG9w0BAQUFAAOBgQC2O4xAuM7DplCDsgJuaMKz3uR25rq9ucMqVtCWCAfCyORr FaxN8LFF9KcYx6M4AK1fQ36JVPtMER2VzGMF74gXgrFQ4A9tno6rKzi/QpzwWoPE4I1hcOKz /YxOK0sRjSDR3p5s2XrKVxgUe+TEeJ6/y1iv52o41oYVmilsUovvHzCCAz8wggKooAMCAQIC AQ0wDQYJKoZIhvcNAQEFBQAwgdExCzAJBgNVBAYTAlpBMRUwEwYDVQQIEwxXZXN0ZXJuIENh cGUxEjAQBgNVBAcTCUNhcGUgVG93bjEaMBgGA1UEChMRVGhhd3RlIENvbnN1bHRpbmcxKDAm BgNVBAsTH0NlcnRpZmljYXRpb24gU2VydmljZXMgRGl2aXNpb24xJDAiBgNVBAMTG1RoYXd0 ZSBQZXJzb25hbCBGcmVlbWFpbCBDQTErMCkGCSqGSIb3DQEJARYccGVyc29uYWwtZnJlZW1h aWxAdGhhd3RlLmNvbTAeFw0wMzA3MTcwMDAwMDBaFw0xMzA3MTYyMzU5NTlaMGIxCzAJBgNV BAYTAlpBMSUwIwYDVQQKExxUaGF3dGUgQ29uc3VsdGluZyAoUHR5KSBMdGQuMSwwKgYDVQQD EyNUaGF3dGUgUGVyc29uYWwgRnJlZW1haWwgSXNzdWluZyBDQTCBnzANBgkqhkiG9w0BAQEF AAOBjQAwgYkCgYEAxKY8VXNV+065yplaHmjAdQRwnd/p/6Me7L3N9VvyGna9fww6YfK/Uc4B 1OVQCjDXAmNaLIkVcI7dyfArhVqqP3FWy688Cwfn8R+RNiQqE88r1fOCdz0Dviv+uxg+B79A gAJk16emu59l0cUqVIUPSAR/p7bRPGEEQB5kGXJgt/sCAwEAAaOBlDCBkTASBgNVHRMBAf8E CDAGAQH/AgEAMEMGA1UdHwQ8MDowOKA2oDSGMmh0dHA6Ly9jcmwudGhhd3RlLmNvbS9UaGF3 dGVQZXJzb25hbEZyZWVtYWlsQ0EuY3JsMAsGA1UdDwQEAwIBBjApBgNVHREEIjAgpB4wHDEa MBgGA1UEAxMRUHJpdmF0ZUxhYmVsMi0xMzgwDQYJKoZIhvcNAQEFBQADgYEASIzRUIPqCy7M DaNmrGcPf6+svsIXoUOWlJ1/TCG4+DYfqi2fNi/A9BxQIJNwPP2t4WFiw9k6GX6EsZkbAMUa C4J0niVQlGLH2ydxVyWN3amcOY6MIE9lX5Xa9/eH1sYITq726jTlEBpbNU1341YheILcIRk1 3iSx0x1G/11fZU8xggNkMIIDYAIBATB2MGIxCzAJBgNVBAYTAlpBMSUwIwYDVQQKExxUaGF3 dGUgQ29uc3VsdGluZyAoUHR5KSBMdGQuMSwwKgYDVQQDEyNUaGF3dGUgUGVyc29uYWwgRnJl ZW1haWwgSXNzdWluZyBDQQIQTrGgkxzJbnibsa3oUSMXezAJBgUrDgMCGgUAoIIBwzAYBgkq hkiG9w0BCQMxCwYJKoZIhvcNAQcBMBwGCSqGSIb3DQEJBTEPFw0wNzA0MTQxNTQ2NTJaMCMG CSqGSIb3DQEJBDEWBBRTqtoxpAfG5duwHrmNb51i1UoorTBSBgkqhkiG9w0BCQ8xRTBDMAoG CCqGSIb3DQMHMA4GCCqGSIb3DQMCAgIAgDANBggqhkiG9w0DAgIBQDAHBgUrDgMCBzANBggq hkiG9w0DAgIBKDCBhQYJKwYBBAGCNxAEMXgwdjBiMQswCQYDVQQGEwJaQTElMCMGA1UEChMc VGhhd3RlIENvbnN1bHRpbmcgKFB0eSkgTHRkLjEsMCoGA1UEAxMjVGhhd3RlIFBlcnNvbmFs IEZyZWVtYWlsIElzc3VpbmcgQ0ECEE6xoJMcyW54m7Gt6FEjF3swgYcGCyqGSIb3DQEJEAIL MXigdjBiMQswCQYDVQQGEwJaQTElMCMGA1UEChMcVGhhd3RlIENvbnN1bHRpbmcgKFB0eSkg THRkLjEsMCoGA1UEAxMjVGhhd3RlIFBlcnNvbmFsIEZyZWVtYWlsIElzc3VpbmcgQ0ECEE6x oJMcyW54m7Gt6FEjF3swDQYJKoZIhvcNAQEBBQAEggEABtkR7syuwCnzvK9qLt/P+oB3KT/C PzFujVn5sxORkCyvUiQ61HU+Thw4X0/Lb15tWp5bQbAZx3BGpxekOJCnBVQtgZRoG5ePL1xK 9VqoBVpjhgfSI0pFc6sL/k0LxxiJcLPg5sowgFUtzge8P+G+piaOzotMVKamdhaq1OEZ5u5R F0w2sAGiVlrVepsGwPwBvt4+3lVz8cQ7VyOAbMkYPc9QiAEOdy/vZXZQ9/273iPNTmA3+BBn onl9FBuOWE6fsUauqk21ZIVIkaty4AJwm9mlVwjBWXS7CwLsgNJ9U2kdZwGZrse1jLsBsnak WSsszJD4asc9iyOXNEnmaO5BdgAAAAAAAA== --------------ms050601090904090908000709--