Re: [PATCH] PCI PM: Restore standard config registers of all devices early (was: Re: EeePC resume failure - timers)

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Fri, 16 Jan 2009, Rafael J. Wysocki wrote:

> IMO suspend-resume is quite difficult to implement in a PCI driver unless
> the driver writer knows very well how PCI PM is supposed to work and interact
> with things like interrupts control, ACPI etc.

I agree.  There's plenty of boilerplate PCI stuff in the USB
suspend/resume routines which really belongs in the PCI core.  When we
switch over to the new framework (perhaps as soon as 2.6.30) the driver
code will be a lot simpler.

Alan Stern

_______________________________________________
linux-pm mailing list
linux-pm@xxxxxxxxxxxxxxxxxxxxxxxxxx
https://lists.linux-foundation.org/mailman/listinfo/linux-pm

[Index of Archives]     [Linux ACPI]     [Netdev]     [Ethernet Bridging]     [Linux Wireless]     [CPU Freq]     [Kernel Newbies]     [Fedora Kernel]     [Security]     [Linux for Hams]     [Netfilter]     [Bugtraq]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux RAID]     [Linux Admin]     [Samba]

  Powered by Linux