USB2.0 and IRDA on IBM ThinkPad T40

Hi, this notebook works great with linux, but there are few problems. I tried to use a USB 2.0 Harddisk on it and it runs with the ehci driver on the new kernel 2.4.22 with 400KByte/sec it's not fast, should make up to 8MByte/sec. Also IRDA doesn't work for me, anyone fixed this problems

USB2.0 and IRDA on IBM ThinkPad T40

Hi, this notebook works great with linux, but there are few problems. I tried to use a USB 2.0 Harddisk on it and it runs with the ehci driver on the new kernel 2.4.22 with 400KByte/sec it's not fast, should make up to 8MByte/sec. Also IRDA doesn't work for me, anyone fixed this problems -- T