@lists.ozlabs.org
Subject: Re: [PATCH 5/6 v2] kvm: powerpc: booke: Add linux pte lookup
like booke3s
On Mon, 2013-08-05 at 09:27 -0500, Bhushan Bharat-R65777 wrote:
-Original Message-
From: Benjamin Herrenschmidt [mailto:b...@kernel.crashing.org]
Sent: Saturday, August 03, 2013
: Wood Scott-B07421; ag...@suse.de; kvm-...@vger.kernel.org;
k...@vger.kernel.org; linuxppc-dev@lists.ozlabs.org
Subject: Re: [PATCH 5/6 v2] kvm: powerpc: booke: Add linux pte
lookup like booke3s
On Sat, 2013-08-03 at 02:58 +, Bhushan Bharat-R65777 wrote:
One of the problem I saw
On Tue, Aug 06, 2013 at 07:02:48AM +, Bhushan Bharat-R65777 wrote:
I am trying to me the Linux pte search and update generic so that this can be
used for powerpc as well.
I am not sure which of the below two should be ok, please help
Given that the BookE code uses gfn_to_pfn_memslot()
On Wed, 2013-08-07 at 10:24 +1000, Paul Mackerras wrote:
On Tue, Aug 06, 2013 at 07:02:48AM +, Bhushan Bharat-R65777 wrote:
I am trying to me the Linux pte search and update generic so that this can
be used for powerpc as well.
I am not sure which of the below two should be ok,
On Tue, Aug 06, 2013 at 08:11:34PM -0500, Scott Wood wrote:
On Wed, 2013-08-07 at 10:24 +1000, Paul Mackerras wrote:
On Tue, Aug 06, 2013 at 07:02:48AM +, Bhushan Bharat-R65777 wrote:
I am trying to me the Linux pte search and update generic so that this
can be used for powerpc
: [PATCH 5/6 v2] kvm: powerpc: booke: Add linux pte lookup like
booke3s
On Sat, 2013-08-03 at 02:58 +, Bhushan Bharat-R65777 wrote:
One of the problem I saw was that if I put this code in
asm/pgtable-32.h and asm/pgtable-64.h then pte_persent() and other
friend function (on which this code
...@vger.kernel.org; linuxppc-dev@lists.ozlabs.org
Subject: Re: [PATCH 5/6 v2] kvm: powerpc: booke: Add linux pte lookup like
booke3s
On Sat, 2013-08-03 at 02:58 +, Bhushan Bharat-R65777 wrote:
One of the problem I saw was that if I put this code in
asm/pgtable-32.h and asm
: Wood Scott-B07421; ag...@suse.de; kvm-...@vger.kernel.org;
k...@vger.kernel.org; linuxppc-dev@lists.ozlabs.org
Subject: Re: [PATCH 5/6 v2] kvm: powerpc: booke: Add linux pte
lookup like booke3s
On Sat, 2013-08-03 at 02:58 +, Bhushan Bharat-R65777 wrote:
One of the problem I saw
On 08/01/2013 07:12 PM, Bharat Bhushan wrote:
KVM need to lookup linux pte for getting TLB attributes (WIMGE).
This is similar to how book3s does.
This will be used in follow-up patches.
Signed-off-by: Bharat Bhushan bharat.bhus...@freescale.com
---
v1-v2
- This is a new change in this
On Thu, 2013-08-01 at 16:42 +0530, Bharat Bhushan wrote:
KVM need to lookup linux pte for getting TLB attributes (WIMGE).
This is similar to how book3s does.
This will be used in follow-up patches.
Signed-off-by: Bharat Bhushan bharat.bhus...@freescale.com
---
v1-v2
- This is a new
On Fri, 2013-08-02 at 17:58 -0500, Scott Wood wrote:
What about 64-bit PTEs on 32-bit kernels?
In any case, this code does not belong in KVM. It should be in the
main
PPC mm code, even if KVM is the only user.
Also don't we do similar things in BookS KVM ? At the very least that
sutff
-R65777
Subject: Re: [PATCH 5/6 v2] kvm: powerpc: booke: Add linux pte lookup like
booke3s
On Fri, 2013-08-02 at 17:58 -0500, Scott Wood wrote:
What about 64-bit PTEs on 32-bit kernels?
In any case, this code does not belong in KVM. It should be in the
main PPC mm code, even if KVM
On Sat, 2013-08-03 at 02:58 +, Bhushan Bharat-R65777 wrote:
One of the problem I saw was that if I put this code in
asm/pgtable-32.h and asm/pgtable-64.h then pte_persent() and other
friend function (on which this code depends) are defined in pgtable.h.
And pgtable.h includes
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