Re: [Qemu-devel] [PATCH v2] lsi53c895a: fix Phase Mismatch Jump

2010-06-29 Thread Aurelien Jarno
On Mon, Jun 14, 2010 at 07:11:54PM +0200, Paolo Bonzini wrote: > lsi_bad_phase has a bug in the choice of pmjad1/pmjad2. This does > not matter with Linux guests because it uses just one routine for > both, but it breaks Windows 64-bit guests. This is the text > from the spec: > >"[The PMJCT

[Qemu-devel] [PATCH v2] lsi53c895a: fix Phase Mismatch Jump

2010-06-14 Thread Paolo Bonzini
lsi_bad_phase has a bug in the choice of pmjad1/pmjad2. This does not matter with Linux guests because it uses just one routine for both, but it breaks Windows 64-bit guests. This is the text from the spec: "[The PMJCTL] bit controls which decision mechanism is used when jumping on phase m