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Re: [XenPPC] PTEG full message
| Subject: | Re: [XenPPC] PTEG full message |
|---|---|
| From: | Maria Butrico <butrico@xxxxxxxxxxxxx> |
| Date: | Fri, 14 Jul 2006 17:12:21 -0400 |
| Cc: | xen-ppc-devel@xxxxxxxxxxxxxxxxxxx |
| Delivery-date: | Fri, 14 Jul 2006 14:13:18 -0700 |
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Maria Butrico wrote: As Dan and I were working on his blade, we got to a state where we thought that the system had hung. We were seeing many many messages about the PTEG being full. We removed the message, and after a minute delay the system started. I think there maybe something wrong there, but we eventually made forward progress. We did a bit of debugging before removing the message, and we did not see anything obviously wrong with the entry, so far.I did some more debugging on this, and when a pteg is declared full it is indeed full and the pages there aren't at all that peculiar. I think we should remove the message entirely. Also it is never the case that the lock bit is on (for full pteg)._______________________________________________ Xen-ppc-devel mailing list Xen-ppc-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-ppc-devel _______________________________________________ Xen-ppc-devel mailing list Xen-ppc-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-ppc-devel |
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