Re: [Qemu-devel] [PATCH 01/10] ppc: Fix rfi/rfid/hrfi/... emulation

2016-06-16 Thread Cédric Le Goater
On 06/16/2016 03:07 AM, David Gibson wrote: > On Mon, Jun 13, 2016 at 07:24:47AM +0200, Cédric Le Goater wrote: >> From: Benjamin Herrenschmidt >> >> This reworks emulation of the various "rfi" variants. I removed >> some masking bits that I couldn't make sense of, the only bit that >> I am aware

Re: [Qemu-devel] [PATCH 01/10] ppc: Fix rfi/rfid/hrfi/... emulation

2016-06-15 Thread David Gibson
On Mon, Jun 13, 2016 at 07:24:47AM +0200, Cédric Le Goater wrote: > From: Benjamin Herrenschmidt > > This reworks emulation of the various "rfi" variants. I removed > some masking bits that I couldn't make sense of, the only bit that > I am aware we should mask here is POW, the CPU's MSR mask sho

[Qemu-devel] [PATCH 01/10] ppc: Fix rfi/rfid/hrfi/... emulation

2016-06-12 Thread Cédric Le Goater
From: Benjamin Herrenschmidt This reworks emulation of the various "rfi" variants. I removed some masking bits that I couldn't make sense of, the only bit that I am aware we should mask here is POW, the CPU's MSR mask should take care of the rest. This also fixes some problems when running 32-bi