| commit | 1fce2d01dff65a76cd08c1b145acd9d3c20021d2 | [log] [tgz] |
|---|---|---|
| author | Kumar Gala <galak@kernel.crashing.org> | Thu Oct 02 00:58:49 2008 -0500 |
| committer | Kumar Gala <galak@kernel.crashing.org> | Thu Oct 02 00:58:49 2008 -0500 |
| tree | 53550014281fc03d365adfe5b7e78cbab157bac3 | |
| parent | 4a7703582836f55a1cbad0e2c1c6ebbee3f9b3a7 [diff] |
powerpc: Fix boot hang regression on MPC8544DS Commit 00c5372d37a78990c1530184a9c792ee60a30067 caused the MPC8544DS board to hang at boot. The MPC8544DS is unique in that it doesn't use the PCI slots on the ULI (unlike the MPC8572DS or MPC8610HPCD). So the dummy read at the end of the address space causes us to hang. We can detect the situation by comparing the bridge's BARs versus the root complex. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>