Re: [Qemu-devel] [PATCH v12 3/5] x86: use new method to correct reset sequence

2015-09-22 Thread Igor Mammedov
On Wed, 16 Sep 2015 17:19:13 +0800 Zhu Guihua wrote: > During reset some devices (such as hpet, rtc) might send IRQ to APIC > which changes APIC's state from default one it's supposed to have > at machine startup time. > Fix this by resetting APIC after devices have been reset to cancel > any cha

[Qemu-devel] [PATCH v12 3/5] x86: use new method to correct reset sequence

2015-09-16 Thread Zhu Guihua
During reset some devices (such as hpet, rtc) might send IRQ to APIC which changes APIC's state from default one it's supposed to have at machine startup time. Fix this by resetting APIC after devices have been reset to cancel any changes that qemu_devices_reset() might have done to its state. Sig