| From: |
"madodel" <ecs-t6x@2rosenthals.com> |
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| Subject: |
Re: [eCS T60/T61] Out of curiosity, what IRQs are sharing withyour sound chipset? |
| Date: |
Sun, 01 Jun 2008 19:18:39 -0400 |
| To: |
eCS ThinkPad T60/61 Mailing List <ecs-t6x@2rosenthals.com> |
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Jon Harrison wrote:
On Sat, 31 May 2008 22:21:05 -0400, madodel wrote:
On my T61 RMVIEW /IRQ shows:
IRQ Level = 17 PCI Pin = A Flg = SHARED Intel 3945 a/b/g
IRQ Level = 17 PCI Pin = NONE Flg = SHARED HDA Intel
IRQ Level = 17 PCI Pin = B Flg = SHARED UHCI Compliant USB Host Controller
Exactly the same here.
of the USB controllers. Could this be a possible cause of the hangs I've been experiencing? Since I turned off animation I have had fewer hangs.
I've been wondering the same thing but I could not find a way to
change irq's. I suppose you could turn off usb in the bios and
maybe the 3945 but for multi-booting that would be too much to give
up in my opinion.
In \os2\acpi.cfg there are lines to redirect IRQ use, but I can't figure it out. It reminds me of spciirq which I finally figured out how to change an IRQ assignment on my old Medion laptop. The problem is it has a line to remap one IRQ to another, but not an IRQ for a single device to a new IRQ. So if I change 17 to 5 then all three (HDS, WiFi and USB) will be changed. There is an additional section for seting links that I am reading about now in ACPI-IRQ.doc to see if that will accomplish this.
Mark
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