| commit | 51c2e0a7e5bc7ed1384cc68cfb95e702571500c9 | [log] [tgz] |
|---|---|---|
| author | Jesse Barnes <jbarnes@virtuousgeek.org> | Fri Jan 14 08:53:04 2011 -0800 |
| committer | Jesse Barnes <jbarnes@virtuousgeek.org> | Wed May 11 15:18:53 2011 -0700 |
| tree | 839dc5d6eb233b009c8802cb8cafde68f5a2ce6e | |
| parent | 48a92a8179b3e677fac07db7bd109e68f020468c [diff] |
PCI: add latency tolerance reporting enable/disable support Latency tolerance reporting allows devices to send messages to the root complex indicating their latency tolerance for snooped & unsnooped memory transactions. Add support for enabling & disabling this feature, along with a routine to set the max latencies a device should send upstream. Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>