Sony Vaio VGN-A190, troubles with ACPI

[eco]

From: Jean-Luc PEYRET

Hardware: Sony Vaio VGN-A190 (2004 ?), 1 CPU

ACPI: eComStation 2.0 RC6a, ACPI 3.14

Problem: The processor load just goes to 99%. I cannot really tell much more because I reinstalled the system immediately (I need it for my work and I could not keep a non-working or badly-working system)

Problem: I have APSoft driver (PC Card), it doesn't work with ACPI.

RMVIEW: Physical view
IRQ Level = 0 PCI Pin = NONE Flg = EXCLUSIVE TIMER_CH_0 
IRQ Level = 1 PCI Pin = NONE Flg = EXCLUSIVE KBD_0 Keyboard Controller
IRQ Level = 2 PCI Pin = NONE Flg = EXCLUSIVE PIC_1 
IRQ Level = 3 PCI Pin = D Flg = SHARED EHCI Compliant USB Host Controller
IRQ Level = 4 PCI Pin = B Flg = SHARED UHCI Compliant USB Host Controller
IRQ Level = 7 PCI Pin = C Flg = SHARED UHCI Compliant USB Host Controller
IRQ Level = 7 PCI Pin = C Flg = SHARED EHCI Compliant USB Host Controller
IRQ Level = 7 PCI Pin = A Flg = SHARED Intel 2200 Wlan
IRQ Level = 8 PCI Pin = NONE Flg = EXCLUSIVE RTC 
IRQ Level = 9 PCI Pin = A Flg = SHARED OHCI Compliant USB Host Controller
IRQ Level = 9 PCI Pin = B Flg = SHARED OHCI Compliant USB Host Controller
IRQ Level = 9 PCI Pin = A Flg = SHARED Intel 10/100/1000
IRQ Level = 9 PCI Pin = A Flg = SHARED UHCI Compliant USB Host Controller
IRQ Level = 9 PCI Pin = NONE Flg = SHARED Intel 82801DB-ICH4 with Realtek ALC203 rev 0
IRQ Level = 9 PCI Pin = NONE Flg = SHARED ACPI Interface
IRQ Level = 12 PCI Pin = NONE Flg = EXCLUSIVE AUX_0 PS/2 Auxiliary Device Controller
IRQ Level = 14 PCI Pin = NONE Flg = EXCLUSIVE IDE_0 xATA Controller
IRQ Level = 15 PCI Pin = NONE Flg = EXCLUSIVE IDE_1 xATA Controller
IRQ Level = 44 PCI Pin = NONE Flg = EXCLUSIVE ACPI Interface
IRQ Level = 45 PCI Pin = NONE Flg = EXCLUSIVE ACPI Interface
IRQ Level = 46 PCI Pin = NONE Flg = EXCLUSIVE ACPI Interface
IRQ Level = 47 PCI Pin = NONE Flg = EXCLUSIVE ACPI Interface