Re: [Qemu-devel] [PATCH fix for-2.9] target/ppc: fix cpu_ov setting for 32-bit

2017-03-13 Thread David Gibson
On Mon, Mar 13, 2017 at 03:01:04PM +0530, Nikunj A Dadhania wrote: > A bug was introduced in following commit: > > dc0ad84 target/ppc: update overflow flags for add/sub > > As for 32-bit ppc target extracting bit 63 for overflow is not correct. > Made it dependent on TARGET_LOG_BITS. This had

Re: [Qemu-devel] [PATCH fix for-2.9] target/ppc: fix cpu_ov setting for 32-bit

2017-03-13 Thread Mark Cave-Ayland
On 13/03/17 09:31, Nikunj A Dadhania wrote: > A bug was introduced in following commit: > > dc0ad84 target/ppc: update overflow flags for add/sub > > As for 32-bit ppc target extracting bit 63 for overflow is not correct. > Made it dependent on TARGET_LOG_BITS. This had broken booting MacOS

[Qemu-devel] [PATCH fix for-2.9] target/ppc: fix cpu_ov setting for 32-bit

2017-03-13 Thread Nikunj A Dadhania
A bug was introduced in following commit: dc0ad84 target/ppc: update overflow flags for add/sub As for 32-bit ppc target extracting bit 63 for overflow is not correct. Made it dependent on TARGET_LOG_BITS. This had broken booting MacOS 9.2.1 image Reported-by: Mark Cave-Ayland Signed-off-by