Messages in this thread | | | Date | Mon, 04 Dec 2006 17:29:17 +0200 | From | Avi Kivity <> | Subject | Re: [PATCH] KVM: mmu: honor global bit on huge pages |
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Renato S. Yamane wrote: > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > Em 04-12-2006 12:57, Avi Kivity escreveu: > >> The kvm mmu attempts to cache global translations, however it misses on >> global huge page translation (which is what most global pages are). >> >> By caching global huge page translations, boot time of fc5 i386 on i386 >> is reduced from ~35 seconds to ~24 seconds. >> > > I try use this patch in Kernel 2.6.19-git5, but I receive an error message: > > /linux-2.6.19# patch -p1 < /home/yamane/Desktop/kernel/kvm.patch > can't find file to patch at input line 3 > Perhaps you used the wrong -p or --strip option? > The text leading up to this was: > - -------------------------- > |--- linux-2.6.orig/drivers/kvm/paging_tmpl.h > |+++ linux-2.6/drivers/kvm/paging_tmpl.h > - -------------------------- > File to patch: > > Whats wrong? :-( >
This patch is for kvm, which lives in the -mm kernel. Apply the latest -mm patch first.
-- error compiling committee.c: too many arguments to function
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