Re: [PATCH 0/4 v3] kvm: powerpc: use cache attributes from linux pte

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On 18.11.2013, at 19:36, Scott Wood <scottwood@xxxxxxxxxxxxx> wrote:

> On Fri, 2013-11-15 at 11:01 +0530, Bharat Bhushan wrote:
>> From: Bharat Bhushan <bharat.bhushan@xxxxxxxxxxxxx>
>> 
>> v2->v3
>>  - Returning pte pointer rather than pte as suggested by Scott
>>  - Also removed PAGE_SPLITTING as this need to be handled by caller 
>> 
>> v1->v2
>> - Removed _PAGE_BUSY loop as suggested by PaulS.
>> - Added check for PAGE_SPLITTING
>> 
>> kvm: powerpc: use cache attributes from linux pte
>> - 1st Patch fixes a bug in booke (detail in patch)
>> - 2nd patch is renaming the linux_pte_lookup_function() just for clarity.
>>   There is not functional change.
>> - 3nd Patch adds a Linux pte lookup function.
>> - 4th Patch uses the above defined function and setup TLB.wimg accordingly
>> 
>> Bharat Bhushan (4):
>>  kvm: booke: clear host tlb reference flag on guest tlb invalidation
>>  kvm: book3s: rename lookup_linux_pte() to
>>    lookup_linux_pte_and_update()
>>  kvm: powerpc: define a linux pte lookup function
>>  kvm: powerpc: use caching attributes as per linux pte
>> 
>> arch/powerpc/include/asm/kvm_host.h |    2 +-
>> arch/powerpc/include/asm/pgtable.h  |   21 +++++++++++++
>> arch/powerpc/kvm/book3s_hv_rm_mmu.c |    8 +++--
>> arch/powerpc/kvm/booke.c            |    1 +
>> arch/powerpc/kvm/e500.h             |    8 +++--
>> arch/powerpc/kvm/e500_mmu_host.c    |   55 +++++++++++++++++++---------------
>> 6 files changed, 64 insertions(+), 31 deletions(-)
> 
> Reviewed-by: Scott Wood <scottwood@xxxxxxxxxxxxx> with patch 4/4
> replaced by v4.

Thanks, applied to kvm-ppc-queue.


Alex

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