From mboxrd@z Thu Jan 1 00:00:00 1970 From: Matthew Fioravante Subject: Using mini-os ioremap() Date: Wed, 05 Jan 2011 14:24:55 -0500 Message-ID: <4D24C587.6060907@jhuapl.edu> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0834697656==" Return-path: List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xensource.com Errors-To: xen-devel-bounces@lists.xensource.com To: "xen-devel@lists.xensource.com" List-Id: xen-devel@lists.xenproject.org This is a cryptographically signed message in MIME format. --===============0834697656== Content-Type: multipart/signed; protocol="application/pkcs7-signature"; micalg=sha1; boundary="------------ms070307040609050805010808" This is a cryptographically signed message in MIME format. --------------ms070307040609050805010808 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: quoted-printable I'm trying to map some mmio pages into my mini-os domain to use a=20 hardware device. The device is at address fed40000. I'm calling=20 ioremap() on this address but its failing, telling me that mfn fed40 is=20 in ram space. (Its failing the mfn_is_ram() check.) What am I doing wrong here? Thanks! --------------ms070307040609050805010808 Content-Type: application/pkcs7-signature; name="smime.p7s" Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename="smime.p7s" Content-Description: S/MIME Cryptographic Signature MIAGCSqGSIb3DQEHAqCAMIACAQExCzAJBgUrDgMCGgUAMIAGCSqGSIb3DQEHAQAAoIIHZzCC A5kwggMCoAMCAQICBD/xkcEwDQYJKoZIhvcNAQEFBQAwLzELMAkGA1UEBhMCVVMxDzANBgNV BAoTBkpIVUFQTDEPMA0GA1UECxMGQklTRENBMB4XDTA5MDcxNzE1MDgwOVoXDTEyMDcxNzE1 MzgwOVowZjELMAkGA1UEBhMCVVMxDzANBgNVBAoTBkpIVUFQTDEPMA0GA1UECxMGUGVvcGxl MTUwFgYDVQQLEw9WUE5Hcm91cC1CSVNEQ0EwGwYDVQQDExRNYXR0aGV3IEUgRmlvcmF2YW50 ZTCBnzANBgkqhkiG9w0BAQEFAAOBjQAwgYkCgYEAyzeGk9zPA33fsB3uvk/Izs9GGHCpHI8b zXdBIVg6++S+jK53PoaWgmtSLr/c732ea1zPR6ACymwAWON+U5rB+VJAUZ4l/p0T3LZjE1Kq nbQJ+pgb+WAmBtdrxrtky61E9HD8dO70x37+ejhunpF9OuSU5MnOPmMx6ranvahUsOsCAwEA AaOCAYkwggGFMAsGA1UdDwQEAwIFIDAbBg0rBgEEAbMlCwMBAQEBBAoWCGZpb3JhbWUxMBsG DSsGAQQBsyULAwEBAQIEChIIMDAxMDQyNjEwWAYJYIZIAYb6ax4BBEsMSVRoZSBwcml2YXRl IGtleSBjb3JyZXNwb25kaW5nIHRvIHRoaXMgY2VydGlmaWNhdGUgbWF5IGhhdmUgYmVlbiBl eHBvcnRlZC4wKAYDVR0RBCEwH4EdTWF0dGhldy5GaW9yYXZhbnRlQGpodWFwbC5lZHUwUgYD VR0fBEswSTBHoEWgQ6RBMD8xCzAJBgNVBAYTAlVTMQ8wDQYDVQQKEwZKSFVBUEwxDzANBgNV BAsTBkJJU0RDQTEOMAwGA1UEAxMFQ1JMNDkwHwYDVR0jBBgwFoAUCDUpmxH52EU2CyWmF2EJ MB1yqeswHQYDVR0OBBYEFO3ziReJlElP3ilaLQ5gwsg0RlgoMAkGA1UdEwQCMAAwGQYJKoZI hvZ9B0EABAwwChsEVjcuMQMCBLAwDQYJKoZIhvcNAQEFBQADgYEAMOY3Zf6gx3gv/fDd11cz h2Daj+8NExx/2Le3c88gfDVhPVgVX5S52EjeFbK5yVP0Xlm82vRADO47dTA2PKbpp50rJcAZ rl5bg5tQ/WbLAaRITCtOJWVVKXD9V7X2o3Z/IM2op3hb4mmDXSDS+Hzn0Jd2mAXl4iHPfI0p XlXqA9QwggPGMIIDL6ADAgECAgQ/8cn9MA0GCSqGSIb3DQEBBQUAMC8xCzAJBgNVBAYTAlVT MQ8wDQYDVQQKEwZKSFVBUEwxDzANBgNVBAsTBkJJU0RDQTAeFw0xMDA2MTExODIyMDZaFw0x MzA2MTExODUyMDZaMGYxCzAJBgNVBAYTAlVTMQ8wDQYDVQQKEwZKSFVBUEwxDzANBgNVBAsT BlBlb3BsZTE1MBYGA1UECxMPVlBOR3JvdXAtQklTRENBMBsGA1UEAxMUTWF0dGhldyBFIEZp b3JhdmFudGUwgZ8wDQYJKoZIhvcNAQEBBQADgY0AMIGJAoGBAJ6W8FUj+qNTW+ZXFu3Xd8k6 PYgSXYu6s+JwDTjBTyuyTsuZ6SjdYoqLrJdvFP7HFCREueYD8AFmCSt7lckALAOGnYAyouQ6 A9VBw0BMKW2O4hyyXqtDT6+AamDapwhT2xOhwvM0ia6+Kip/oFVEE9/UiBanYiDycGS/BWE0 UP87AgMBAAGjggG2MIIBsjALBgNVHQ8EBAMCB4AwKwYDVR0QBCQwIoAPMjAxMDA2MTExODIy MDZagQ8yMDEyMDcxNzIyNTIwNlowGwYNKwYBBAGzJQsDAQEBAQQKFghmaW9yYW1lMTAbBg0r BgEEAbMlCwMBAQECBAoSCDAwMTA0MjYxMFgGCWCGSAGG+mseAQRLDElUaGUgcHJpdmF0ZSBr ZXkgY29ycmVzcG9uZGluZyB0byB0aGlzIGNlcnRpZmljYXRlIG1heSBoYXZlIGJlZW4gZXhw b3J0ZWQuMCgGA1UdEQQhMB+BHU1hdHRoZXcuRmlvcmF2YW50ZUBqaHVhcGwuZWR1MFIGA1Ud HwRLMEkwR6BFoEOkQTA/MQswCQYDVQQGEwJVUzEPMA0GA1UEChMGSkhVQVBMMQ8wDQYDVQQL EwZCSVNEQ0ExDjAMBgNVBAMTBUNSTDU2MB8GA1UdIwQYMBaAFAg1KZsR+dhFNgslphdhCTAd cqnrMB0GA1UdDgQWBBTui2MYOq/cB2fs3ULQR59XWf2EzTAJBgNVHRMEAjAAMBkGCSqGSIb2 fQdBAAQMMAobBFY3LjEDAgSwMA0GCSqGSIb3DQEBBQUAA4GBACTvR0IeGDQoVS87maiuQESQ EQ/CaLoxmX3aO+arr4No1xUHtrBI7y58SWYJv6b/H3WWpKuPAlsI2ByrryKe7A40xLEH6Psu 0qTfzdjbyVlOUqnytVYGLTS0UaBiVAeUNWmfg4PeYN5Kqcn6VDCEiS/CClS7SVXzeH4IBVVG GfcMMYICMTCCAi0CAQEwNzAvMQswCQYDVQQGEwJVUzEPMA0GA1UEChMGSkhVQVBMMQ8wDQYD VQQLEwZCSVNEQ0ECBD/xyf0wCQYFKw4DAhoFAKCCAVAwGAYJKoZIhvcNAQkDMQsGCSqGSIb3 DQEHATAcBgkqhkiG9w0BCQUxDxcNMTEwMTA1MTkyNDU1WjAjBgkqhkiG9w0BCQQxFgQUlo2h RYuICjLzY5HjzrI/jClfGlwwRgYJKwYBBAGCNxAEMTkwNzAvMQswCQYDVQQGEwJVUzEPMA0G A1UEChMGSkhVQVBMMQ8wDQYDVQQLEwZCSVNEQ0ECBD/xkcEwSAYLKoZIhvcNAQkQAgsxOaA3 MC8xCzAJBgNVBAYTAlVTMQ8wDQYDVQQKEwZKSFVBUEwxDzANBgNVBAsTBkJJU0RDQQIEP/GR wTBfBgkqhkiG9w0BCQ8xUjBQMAsGCWCGSAFlAwQBAjAKBggqhkiG9w0DBzAOBggqhkiG9w0D AgICAIAwDQYIKoZIhvcNAwICAUAwBwYFKw4DAgcwDQYIKoZIhvcNAwICASgwDQYJKoZIhvcN AQEBBQAEgYBgiHl3TCcEV3ae9BNn4eE5U9n/Z7a/H9s9veCIXQMCIHCK8FbNHxiQW/pNmuTM NfD5ctpR3q4dCTnKMmX8zYQRxBtv4NxFzdY+hP9CUagbrOCLXTpuoOOb7AMlGKRX0rqrS3rs QEoHufPYLuq1DMGYnOb4qPhHywhZ8VAL7M8oQgAAAAAAAA== --------------ms070307040609050805010808-- --===============0834697656== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel --===============0834697656==--