Re: [Xen-devel] [PATCH V3 5/8] x86: Introduce function to get pmd entry pointer

2014-11-13 Thread Konrad Rzeszutek Wilk
On Thu, Nov 13, 2014 at 07:54:57AM +0100, Juergen Gross wrote: > On 11/12/2014 11:12 PM, Konrad Rzeszutek Wilk wrote: > >On Tue, Nov 11, 2014 at 06:43:43AM +0100, Juergen Gross wrote: > >>Introduces lookup_pmd_address() to get the address of the pmd entry > >>related to a virtual address in the cur

Re: [Xen-devel] [PATCH V3 5/8] x86: Introduce function to get pmd entry pointer

2014-11-12 Thread Juergen Gross
On 11/12/2014 11:12 PM, Konrad Rzeszutek Wilk wrote: On Tue, Nov 11, 2014 at 06:43:43AM +0100, Juergen Gross wrote: Introduces lookup_pmd_address() to get the address of the pmd entry related to a virtual address in the current address space. This function is needed for support of a virtual mapp

Re: [Xen-devel] [PATCH V3 5/8] x86: Introduce function to get pmd entry pointer

2014-11-12 Thread Konrad Rzeszutek Wilk
On Tue, Nov 11, 2014 at 06:43:43AM +0100, Juergen Gross wrote: > Introduces lookup_pmd_address() to get the address of the pmd entry > related to a virtual address in the current address space. This > function is needed for support of a virtual mapped sparse p2m list > in xen pv domains. > What is