Re: [Qemu-devel] Windows NT4 regression due to 0b57e287 ("cpu_physical_memory_write_rom() needs to do TB invalidates")

2012-11-03 Thread Hervé Poussineau
Blue Swirl a écrit : On Sat, Nov 3, 2012 at 9:05 PM, Hervé Poussineau wrote: This commit breaks Windows NT4 boot. QEMU crashes when NT4 switches from 80x25 to 80x43 resolution. Does it work with -global apic.vapic=false? This is probably same issue that's bugging Win2k and XP. Yes, NT4 wor

Re: [Qemu-devel] Windows NT4 regression due to 0b57e287 ("cpu_physical_memory_write_rom() needs to do TB invalidates")

2012-11-03 Thread Blue Swirl
On Sat, Nov 3, 2012 at 9:05 PM, Hervé Poussineau wrote: > This commit breaks Windows NT4 boot. > QEMU crashes when NT4 switches from 80x25 to 80x43 resolution. Does it work with -global apic.vapic=false? This is probably same issue that's bugging Win2k and XP. > > First bad commit is: > > commi

[Qemu-devel] Windows NT4 regression due to 0b57e287 ("cpu_physical_memory_write_rom() needs to do TB invalidates")

2012-11-03 Thread Hervé Poussineau
This commit breaks Windows NT4 boot. QEMU crashes when NT4 switches from 80x25 to 80x43 resolution. First bad commit is: commit 0b57e287138728f72d88b06e69b970c5d745c44a Author: David Gibson Date: Mon Sep 10 12:30:57 2012 +1000 cpu_physical_memory_write_rom() needs to do TB invalidates