On 05/04/2014 07:30 PM, Aneesh Kumar K.V wrote:
Signed-off-by: Aneesh Kumar K.V aneesh.ku...@linux.vnet.ibm.com
---
arch/powerpc/include/asm/kvm_book3s_64.h | 146 ++-
arch/powerpc/kvm/book3s_hv.c | 7 ++
2 files changed, 130 insertions(+), 23
On Tue, 2014-05-06 at 11:12 +0200, Alexander Graf wrote:
So if I understand this patch correctly, it simply introduces logic to
handle page sizes other than 4k, 64k, 16M by analyzing the actual page
size field in the HPTE. Mind to explain why exactly that enables us to
use THP?
What
On 05/06/2014 11:26 AM, Benjamin Herrenschmidt wrote:
On Tue, 2014-05-06 at 11:12 +0200, Alexander Graf wrote:
So if I understand this patch correctly, it simply introduces logic to
handle page sizes other than 4k, 64k, 16M by analyzing the actual page
size field in the HPTE. Mind to explain
Alexander Graf ag...@suse.de writes:
On 05/04/2014 07:30 PM, Aneesh Kumar K.V wrote:
Signed-off-by: Aneesh Kumar K.V aneesh.ku...@linux.vnet.ibm.com
static inline unsigned long hpte_page_size(unsigned long h, unsigned long
l)
{
+int size, a_size;
+/* Look at the 8
Paul Mackerras pau...@samba.org writes:
On Mon, May 05, 2014 at 08:17:00PM +0530, Aneesh Kumar K.V wrote:
Alexander Graf ag...@suse.de writes:
On 05/04/2014 07:30 PM, Aneesh Kumar K.V wrote:
Signed-off-by: Aneesh Kumar K.V aneesh.ku...@linux.vnet.ibm.com
No patch description, no
Alexander Graf ag...@suse.de writes:
On 05/06/2014 11:26 AM, Benjamin Herrenschmidt wrote:
On Tue, 2014-05-06 at 11:12 +0200, Alexander Graf wrote:
.
I updated the commit message as below. Let me know if this is ok.
KVM: PPC: BOOK3S: HV: THP support for guest
On recent IBM
On 05/06/2014 05:06 PM, Aneesh Kumar K.V wrote:
Alexander Graf ag...@suse.de writes:
On 05/06/2014 11:26 AM, Benjamin Herrenschmidt wrote:
On Tue, 2014-05-06 at 11:12 +0200, Alexander Graf wrote:
.
I updated the commit message as below. Let me know if this is ok.
KVM: PPC:
Alexander Graf ag...@suse.de writes:
On 05/06/2014 05:06 PM, Aneesh Kumar K.V wrote:
Alexander Graf ag...@suse.de writes:
On 05/06/2014 11:26 AM, Benjamin Herrenschmidt wrote:
On Tue, 2014-05-06 at 11:12 +0200, Alexander Graf wrote:
.
I updated the commit message as below. Let me
On 05/06/2014 06:08 PM, Aneesh Kumar K.V wrote:
Alexander Graf ag...@suse.de writes:
On 05/06/2014 05:06 PM, Aneesh Kumar K.V wrote:
Alexander Graf ag...@suse.de writes:
On 05/06/2014 11:26 AM, Benjamin Herrenschmidt wrote:
On Tue, 2014-05-06 at 11:12 +0200, Alexander Graf wrote:
.
On Tue, 2014-05-06 at 21:38 +0530, Aneesh Kumar K.V wrote:
I updated the commit message as below. Let me know if this is ok.
KVM: PPC: BOOK3S: HV: THP support for guest
This has nothing to do with THP.
THP support in guest depend on KVM advertising MPSS feature. We already
have
On 05/04/2014 07:30 PM, Aneesh Kumar K.V wrote:
Signed-off-by: Aneesh Kumar K.V aneesh.ku...@linux.vnet.ibm.com
---
arch/powerpc/include/asm/kvm_book3s_64.h | 146 ++-
arch/powerpc/kvm/book3s_hv.c | 7 ++
2 files changed, 130 insertions(+), 23
On Tue, 2014-05-06 at 11:12 +0200, Alexander Graf wrote:
So if I understand this patch correctly, it simply introduces logic to
handle page sizes other than 4k, 64k, 16M by analyzing the actual page
size field in the HPTE. Mind to explain why exactly that enables us to
use THP?
What
Alexander Graf ag...@suse.de writes:
On 05/04/2014 07:30 PM, Aneesh Kumar K.V wrote:
Signed-off-by: Aneesh Kumar K.V aneesh.ku...@linux.vnet.ibm.com
static inline unsigned long hpte_page_size(unsigned long h, unsigned long
l)
{
+int size, a_size;
+/* Look at the 8
Alexander Graf ag...@suse.de writes:
On 05/06/2014 11:26 AM, Benjamin Herrenschmidt wrote:
On Tue, 2014-05-06 at 11:12 +0200, Alexander Graf wrote:
.
I updated the commit message as below. Let me know if this is ok.
KVM: PPC: BOOK3S: HV: THP support for guest
On recent IBM
On 05/06/2014 05:06 PM, Aneesh Kumar K.V wrote:
Alexander Graf ag...@suse.de writes:
On 05/06/2014 11:26 AM, Benjamin Herrenschmidt wrote:
On Tue, 2014-05-06 at 11:12 +0200, Alexander Graf wrote:
.
I updated the commit message as below. Let me know if this is ok.
KVM: PPC:
On 05/06/2014 06:08 PM, Aneesh Kumar K.V wrote:
Alexander Graf ag...@suse.de writes:
On 05/06/2014 05:06 PM, Aneesh Kumar K.V wrote:
Alexander Graf ag...@suse.de writes:
On 05/06/2014 11:26 AM, Benjamin Herrenschmidt wrote:
On Tue, 2014-05-06 at 11:12 +0200, Alexander Graf wrote:
.
On Tue, 2014-05-06 at 21:38 +0530, Aneesh Kumar K.V wrote:
I updated the commit message as below. Let me know if this is ok.
KVM: PPC: BOOK3S: HV: THP support for guest
This has nothing to do with THP.
THP support in guest depend on KVM advertising MPSS feature. We already
have
On 05/04/2014 07:30 PM, Aneesh Kumar K.V wrote:
Signed-off-by: Aneesh Kumar K.V aneesh.ku...@linux.vnet.ibm.com
No patch description, no proper explanations anywhere why you're doing
what. All of that in a pretty sensitive piece of code. There's no way
this patch can go upstream in its
Alexander Graf ag...@suse.de writes:
On 05/04/2014 07:30 PM, Aneesh Kumar K.V wrote:
Signed-off-by: Aneesh Kumar K.V aneesh.ku...@linux.vnet.ibm.com
No patch description, no proper explanations anywhere why you're doing
what. All of that in a pretty sensitive piece of code. There's no way
On Mon, May 05, 2014 at 08:17:00PM +0530, Aneesh Kumar K.V wrote:
Alexander Graf ag...@suse.de writes:
On 05/04/2014 07:30 PM, Aneesh Kumar K.V wrote:
Signed-off-by: Aneesh Kumar K.V aneesh.ku...@linux.vnet.ibm.com
No patch description, no proper explanations anywhere why you're doing
On Mon, May 05, 2014 at 08:17:00PM +0530, Aneesh Kumar K.V wrote:
Alexander Graf ag...@suse.de writes:
On 05/04/2014 07:30 PM, Aneesh Kumar K.V wrote:
Signed-off-by: Aneesh Kumar K.V aneesh.ku...@linux.vnet.ibm.com
No patch description, no proper explanations anywhere why you're doing
Signed-off-by: Aneesh Kumar K.V aneesh.ku...@linux.vnet.ibm.com
---
arch/powerpc/include/asm/kvm_book3s_64.h | 146 ++-
arch/powerpc/kvm/book3s_hv.c | 7 ++
2 files changed, 130 insertions(+), 23 deletions(-)
diff --git
Aneesh Kumar K.V aneesh.ku...@linux.vnet.ibm.com writes:
Signed-off-by: Aneesh Kumar K.V aneesh.ku...@linux.vnet.ibm.com
---
arch/powerpc/include/asm/kvm_book3s_64.h | 146
++-
arch/powerpc/kvm/book3s_hv.c | 7 ++
2 files changed, 130
23 matches
Mail list logo
