Re: [Qemu-devel] [PATCH] PowerPC: Add TM bits into msr_mask

2018-03-05 Thread Simon Guo
Hi David, On Mon, Mar 05, 2018 at 05:22:33PM +1100, David Gibson wrote: > On Wed, Feb 28, 2018 at 09:51:37AM +0800, wei.guo.si...@gmail.com wrote: > > From: Simon Guo > > > > During migration, cpu_post_load() will use msr_mask to determine which > > PPC MSR bits will be sync to the target side. H

Re: [Qemu-devel] [PATCH] PowerPC: Add TM bits into msr_mask

2018-03-04 Thread David Gibson
On Wed, Feb 28, 2018 at 09:51:37AM +0800, wei.guo.si...@gmail.com wrote: > From: Simon Guo > > During migration, cpu_post_load() will use msr_mask to determine which > PPC MSR bits will be sync to the target side. Hardware Transaction > Memory(HTM) has been supported since Power8. This patch adds

[Qemu-devel] [PATCH] PowerPC: Add TM bits into msr_mask

2018-02-27 Thread wei . guo . simon
From: Simon Guo During migration, cpu_post_load() will use msr_mask to determine which PPC MSR bits will be sync to the target side. Hardware Transaction Memory(HTM) has been supported since Power8. This patch adds TM/TS bits into msr_mask for Power8, so that transactional application can be migr