Date: Wed, 14 Jan 2004 11:40:21 -0800 From: Yu-Shun Wang <yushunwa@ISI.EDU> To: Alan Cox <alc@cs.rice.edu> Cc: current@freebsd.org Subject: Re: Immediate reboot after memory probe Message-ID: <40059B25.8050906@isi.edu> In-Reply-To: <20040110213723.GW7891@cs.rice.edu> References: <200312220101.hBM11WgL071526@repoman.freebsd.org> <3FFCA854.7040707@isi.edu> <20040108053827.GJ7891@cs.rice.edu> <3FFCFBF8.3050502@isi.edu> <20040108082625.GK7891@cs.rice.edu> <3FFDCDCE.4070107@isi.edu> <20040110213723.GW7891@cs.rice.edu>
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This is a cryptographically signed message in MIME format. --------------ms060600010102040909070404 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Hi, Alan, Alan Cox wrote: > On Thu, Jan 08, 2004 at 01:38:22PM -0800, Yu-Shun Wang wrote: >>>>... >>>>Just to clarify, you meant changing the value directly >>>>in sys/vm/uma_int.h, or is it something I can set as >>>>some tunables or hints? >> >>>You'll have to modify the #define in sys/vm/uma_int.h. >> >>Just a quick note that increasing UMA_BOOT_PAGES to >>64 does the trick! I'll keep a local patch for now. > I believe that changes that I've made to vm_contig.c and vm_kern.c > will eliminate your need for an increased UMA_BOOT_PAGES. Please > let me know if that is or isn't the case. Just install a snapshot of today's -current, and it still has the problem of immediate reboot with UMA_BOOT_PAGES changed back to 32. :-( Here's the versions of my files: vm_contig.c 1.29 vm_kern.c 1.112 Let me know if you need more info or how I could help. Thanks, yushun. -- Yu-Shun Wang <yushunwa@isi.edu> USC Information Sciences Institute --------------ms060600010102040909070404 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 MIAGCSqGSIb3DQEHAqCAMIACAQExCzAJBgUrDgMCGgUAMIAGCSqGSIb3DQEHAQAAoIIJbjCC AxUwggJ+oAMCAQICAwmpeDANBgkqhkiG9w0BAQQFADCBkjELMAkGA1UEBhMCWkExFTATBgNV BAgTDFdlc3Rlcm4gQ2FwZTESMBAGA1UEBxMJQ2FwZSBUb3duMQ8wDQYDVQQKEwZUaGF3dGUx HTAbBgNVBAsTFENlcnRpZmljYXRlIFNlcnZpY2VzMSgwJgYDVQQDEx9QZXJzb25hbCBGcmVl bWFpbCBSU0EgMjAwMC44LjMwMB4XDTAzMDQwNDIwNTUxMloXDTA0MDQwMzIwNTUxMlowWTEN MAsGA1UEBBMEV2FuZzEQMA4GA1UEKhMHWXUtU2h1bjEVMBMGA1UEAxMMWXUtU2h1biBXYW5n MR8wHQYJKoZIhvcNAQkBFhB5dXNodW53YUBpc2kuZWR1MIIBIjANBgkqhkiG9w0BAQEFAAOC AQ8AMIIBCgKCAQEAnQT154gVRJv1yQTa7P3tqoEgIYhAtwbhiLO/IU5yViH2HEoUXNerzj1Z DBdDXgmHowEJIngp2K4kNJA3DT6NMUHBF0KvYWt6baH5PxmHOCmV5JcVJfgkO3HZsj6+FkqY 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