Re: [Qemu-devel] [PATCH] target-ppc: set MSR_CM bit for BookE 2.06 MMU

2016-07-22 Thread Alexander Graf
On 07/22/2016 03:46 PM, Michael Walle wrote: Am 2016-07-22 15:07, schrieb Alexander Graf: On 22 Jul 2016, at 15:00, Michael Walle wrote: 64 bit user mode doesn't work for the e5500 core because the MSR_CM bit is not set which enables the 64 bit mode for this MMU model.

Re: [Qemu-devel] [PATCH] target-ppc: set MSR_CM bit for BookE 2.06 MMU

2016-07-22 Thread Michael Walle
Am 2016-07-22 15:07, schrieb Alexander Graf: On 22 Jul 2016, at 15:00, Michael Walle wrote: 64 bit user mode doesn't work for the e5500 core because the MSR_CM bit is not set which enables the 64 bit mode for this MMU model. Memory addresses are truncated to 32 bit, which

Re: [Qemu-devel] [PATCH] target-ppc: set MSR_CM bit for BookE 2.06 MMU

2016-07-22 Thread Alexander Graf
> On 22 Jul 2016, at 15:00, Michael Walle wrote: > > 64 bit user mode doesn't work for the e5500 core because the MSR_CM bit is > not set which enables the 64 bit mode for this MMU model. Memory addresses > are truncated to 32 bit, which results in "Invalid data memory access"