From mboxrd@z Thu Jan 1 00:00:00 1970 From: Bjorn Helgaas Date: Thu, 20 Nov 2003 00:33:20 +0000 Subject: Re: Latest 2.4 IA64 Baseline (Bjorn) + Latest ACPI testing report Message-Id: List-Id: References: In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: linux-ia64@vger.kernel.org On Wednesday 19 November 2003 6:08 am, Yu, Luming wrote: Thanks for doing this work and posting the results. > 1. USB mouse doesn't work. ( I need to verify config file) The driver seems to know about the device: Product: USB Wheel Mouse host/usb-uhci.c: interrupt, status 3, frame# 1415 input: USB HID v1.00 Mouse [04fc:0003] on usb1:2.0 although it looks unhappy about it. The "interrupt, status 3" message seems to be a warning about an interrupt when the driver didn't expect it. I wonder whether this can be reproduced on an x86 box? You could also try the CONFIG_USB_UHCI_ALT driver instead of the CONFIG_USB_UHCI one you seem to be using, and see whether that makes a difference. > 2.PCI: no interrupt route for 00:00:03 pin B You say this is a known issue for 2.6, but I can't find any details or discussion about it. It looks to me like a firmware problem. The function at 00:00:03.3 (2.6 nicely tells us which function) claims it's using INTB, but ACPI isn't telling us which GSI that corresponds to. Can you ask your BIOS guys about this? > 3.alloc 0x0-0xcf7 from PCI IO for PCI Bus 00:00 failed (Known issue) I poked at this again. The reason this fails is because the VGA console driver starts up very early and allocates ports 0x3c0-0x3df. It would be nice if we could figure out a way to allocate those ports later, after the PCI bridge has been discovered, so we get the ioport resources correct, but I don't know a reasonable way to do that. > 4.> 1. After login, the dmesg return below message. (Known issue) > > ifup-post(864): I just added a patch to remove these messages, so this should be fixed. > <> <> <> The conf.TXT attachment was empty. Bjorn