Re: [Acpi] [PATCH] USB suspend when no devices attached

2001-03-16 Thread Johannes Erdfelt
On Fri, Mar 16, 2001, Grover, Andrew <[EMAIL PROTECTED]> wrote: > This is a preliminary patch against 2.4.2 to uhci.c that puts the host > controller into global suspend when there are no devices attached. This > conserves power on mobile systems, and because suspending the host > controller

[PATCH] USB suspend when no devices attached

2001-03-16 Thread Grover, Andrew
Hi all. This is a preliminary patch against 2.4.2 to uhci.c that puts the host controller into global suspend when there are no devices attached. This conserves power on mobile systems, and because suspending the host controller ceases UHCI's incessant busmastering activity, it allows the CPU to

Re: [Acpi] [PATCH] USB suspend when no devices attached

2001-03-16 Thread Johannes Erdfelt
On Fri, Mar 16, 2001, Grover, Andrew [EMAIL PROTECTED] wrote: This is a preliminary patch against 2.4.2 to uhci.c that puts the host controller into global suspend when there are no devices attached. This conserves power on mobile systems, and because suspending the host controller ceases

[PATCH] USB suspend when no devices attached

2001-03-16 Thread Grover, Andrew
Hi all. This is a preliminary patch against 2.4.2 to uhci.c that puts the host controller into global suspend when there are no devices attached. This conserves power on mobile systems, and because suspending the host controller ceases UHCI's incessant busmastering activity, it allows the CPU to