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Re: [Xen-devel] pfn_pte/pfn_pmd
| To: | Jan Beulich <JBeulich@xxxxxxxxxx> |
|---|---|
| Subject: | Re: [Xen-devel] pfn_pte/pfn_pmd |
| From: | Gerd Knorr <kraxel@xxxxxxx> |
| Date: | Wed, 21 Dec 2005 15:25:56 +0100 |
| Cc: | xen-devel@xxxxxxxxxxxxxxxxxxx |
| Delivery-date: | Wed, 21 Dec 2005 14:28:52 +0000 |
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I still wonder, however, whether the BUG()/panic() in PAE's pfn_pmd() couldn't be removed... Wonder why it is still in there though, seems pfn_pmd() is never ever used, checking code ... Ok, seems they are needed for 2M/4M pages, we don't support these anyway, so BUG()'ing in case this is called looks perfectly fine. The panic msg probably should be changed to something more reasonable, such as "Huh? Who tried to use 2M pages?" maybe ;) cheers, Gerd _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel |
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