Yes. Should be addressed. -----Original Message----- From: Isaku Yamahata [mailto:[EMAIL PROTECTED] Sent: Friday, November 07, 2008 11:03 AM To: Zhang, Xiantao Cc: xen-ia64-devel@lists.xensource.com Subject: Re: [Xen-ia64-devel] [PATCH] Fix vti guests broken issue.
Oh, my bad. Thank you for debugging. I applied and pushed out. Does this fixed the issue you repoted? thanks, On Fri, Nov 07, 2008 at 10:42:57AM +0800, Zhang, Xiantao wrote: > PATCH : Fix vti guests broken issue. > mfn_valid should use machine physical pfn, not guest physical pfn. > > Sign-off-by: Xiantao Zhang <[EMAIL PROTECTED]> > > > diff -r f6795589ef82 xen/arch/ia64/vmx/vtlb.c > --- a/xen/arch/ia64/vmx/vtlb.c Thu Nov 06 12:14:57 2008 +0900 > +++ b/xen/arch/ia64/vmx/vtlb.c Fri Nov 07 10:35:11 2008 +0800 > @@ -522,7 +522,7 @@ static u64 translate_phy_pte(VCPU *v, u6 > * which is required by vga acceleration since qemu maps shared > * vram buffer with WB. > */ > - if (mfn_valid(pte_pfn(__pte(pte))) && phy_pte.ma != VA_MATTR_NATPAGE) > + if (mfn_valid(pte_pfn(__pte(maddr))) && phy_pte.ma != VA_MATTR_NATPAGE) > phy_pte.ma = VA_MATTR_WB; > > maddr = ((maddr & _PAGE_PPN_MASK) & PAGE_MASK) | (paddr & ~PAGE_MASK); > _______________________________________________ > Xen-ia64-devel mailing list > Xen-ia64-devel@lists.xensource.com > http://lists.xensource.com/xen-ia64-devel -- yamahata _______________________________________________ Xen-ia64-devel mailing list Xen-ia64-devel@lists.xensource.com http://lists.xensource.com/xen-ia64-devel
