| commit | 82ba129baeb1ff72e75d93e70534ba50312153f3 | [log] [tgz] |
|---|---|---|
| author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | Mon Sep 19 17:45:07 2011 +0000 |
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | Tue Sep 20 16:12:54 2011 +1000 |
| tree | dcd3e60d80f8102c670cb3e6cd3d2e0c7c9deb57 | |
| parent | c1a2562ac5edcb3965760f4a37368122d85657af [diff] |
powerpc/powernv: Handle PCI-X/PCIe reset delay The firmware doesn't wait after lifting the PCI reset. However it does timestamp it in the device tree. We use that to ensure we wait long enough (3s is our current arbitrary setting) from that timestamp to actually probing the bus. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>