Re: [Qemu-devel] [PATCH -V8 3/3] target-ppc: Fix page table lookup with kvm enabled

2014-01-09 Thread Alexander Graf
On 09.01.2014, at 16:46, Aneesh Kumar K.V wrote: > Alexander Graf writes: > >> On 23.12.2013, at 18:23, Aneesh Kumar K.V >> wrote: >> >>> From: "Aneesh Kumar K.V" >>> >>> With kvm enabled, we store the hash page table information in the >>> hypervisor. >>> Use ioctl to read the htab con

Re: [Qemu-devel] [PATCH -V8 3/3] target-ppc: Fix page table lookup with kvm enabled

2014-01-09 Thread Aneesh Kumar K.V
Alexander Graf writes: > On 23.12.2013, at 18:23, Aneesh Kumar K.V > wrote: > >> From: "Aneesh Kumar K.V" >> >> With kvm enabled, we store the hash page table information in the hypervisor. >> Use ioctl to read the htab contents. Without this we get the below error when >> trying to read the

Re: [Qemu-devel] [PATCH -V8 3/3] target-ppc: Fix page table lookup with kvm enabled

2014-01-09 Thread Alexander Graf
On 23.12.2013, at 18:23, Aneesh Kumar K.V wrote: > From: "Aneesh Kumar K.V" > > With kvm enabled, we store the hash page table information in the hypervisor. > Use ioctl to read the htab contents. Without this we get the below error when > trying to read the guest address > > (gdb) x/10 do_f

[Qemu-devel] [PATCH -V8 3/3] target-ppc: Fix page table lookup with kvm enabled

2013-12-23 Thread Aneesh Kumar K.V
From: "Aneesh Kumar K.V" With kvm enabled, we store the hash page table information in the hypervisor. Use ioctl to read the htab contents. Without this we get the below error when trying to read the guest address (gdb) x/10 do_fork 0xc0098660 : Cannot access memory at address 0xc00