Re: [PATCH] powerpc: book3s: kvm: Don't abuse host r2 in exit path

2013-12-18 Thread Alexander Graf
On 18.12.2013, at 08:35, Aneesh Kumar K.V aneesh.ku...@linux.vnet.ibm.com wrote: Hi Alex, Any update on this ? We need this to got into 3.13. Thanks, applied to for-3.13. Alex -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to

Re: [PATCH] powerpc: book3s: kvm: Don't abuse host r2 in exit path

2013-12-18 Thread Alexander Graf
On 18.12.2013, at 08:35, Aneesh Kumar K.V aneesh.ku...@linux.vnet.ibm.com wrote: Hi Alex, Any update on this ? We need this to got into 3.13. Thanks, applied to for-3.13. Alex -- To unsubscribe from this list: send the line unsubscribe kvm-ppc in the body of a message to

Re: [PATCH] powerpc: book3s: kvm: Don't abuse host r2 in exit path

2013-12-17 Thread Aneesh Kumar K.V
Hi Alex, Any update on this ? We need this to got into 3.13. -aneesh Aneesh Kumar K.V aneesh.ku...@linux.vnet.ibm.com writes: From: Aneesh Kumar K.V aneesh.ku...@linux.vnet.ibm.com We don't use PACATOC for PR. Avoid updating HOST_R2 with PR KVM mode when both HV and PR are enabled in the

Re: [PATCH] powerpc: book3s: kvm: Don't abuse host r2 in exit path

2013-12-17 Thread Aneesh Kumar K.V
Hi Alex, Any update on this ? We need this to got into 3.13. -aneesh Aneesh Kumar K.V aneesh.ku...@linux.vnet.ibm.com writes: From: Aneesh Kumar K.V aneesh.ku...@linux.vnet.ibm.com We don't use PACATOC for PR. Avoid updating HOST_R2 with PR KVM mode when both HV and PR are enabled in the

Re: [PATCH] powerpc: book3s: kvm: Don't abuse host r2 in exit path

2013-11-27 Thread Paul Mackerras
On Mon, Nov 11, 2013 at 07:29:47PM +0530, Aneesh Kumar K.V wrote: From: Aneesh Kumar K.V aneesh.ku...@linux.vnet.ibm.com We don't use PACATOC for PR. Avoid updating HOST_R2 with PR KVM mode when both HV and PR are enabled in the kernel. Without this we get the below crash (qemu) Unable

Re: [PATCH] powerpc: book3s: kvm: Don't abuse host r2 in exit path

2013-11-27 Thread Paul Mackerras
On Mon, Nov 11, 2013 at 07:29:47PM +0530, Aneesh Kumar K.V wrote: From: Aneesh Kumar K.V aneesh.ku...@linux.vnet.ibm.com We don't use PACATOC for PR. Avoid updating HOST_R2 with PR KVM mode when both HV and PR are enabled in the kernel. Without this we get the below crash (qemu) Unable

[PATCH] powerpc: book3s: kvm: Don't abuse host r2 in exit path

2013-11-11 Thread Aneesh Kumar K.V
From: Aneesh Kumar K.V aneesh.ku...@linux.vnet.ibm.com We don't use PACATOC for PR. Avoid updating HOST_R2 with PR KVM mode when both HV and PR are enabled in the kernel. Without this we get the below crash (qemu) Unable to handle kernel paging request for data at address 0x8310