| commit | 1900ca132f53c3d51e6e6b94ea8912530223c63a | [log] [tgz] |
|---|---|---|
| author | Hao, Xudong <xudong.hao@intel.com> | Sat Dec 17 21:24:40 2011 +0800 |
| committer | Jesse Barnes <jbarnes@virtuousgeek.org> | Fri Jan 06 12:11:18 2012 -0800 |
| tree | 01f7e215f1ba735e54f30c27c3fd91dd747b2c5a | |
| parent | 424eb391596a38ddf422bee1617e4b9dea60126f [diff] |
PCI: Enable ATS at the device state restore During S3 or S4 resume or PCI reset, ATS regs aren't restored correctly. This patch enables ATS at the device state restore if PCI device has ATS capability. Signed-off-by: Xudong Hao <xudong.hao@intel.com> Signed-off-by: Xiantao Zhang <xiantao.zhang@intel.com> Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>