| commit | 293da76b3d4c2f362f906bce8c5d2e053bdf8d44 | [log] [tgz] |
|---|---|---|
| author | Jake Moilanen <moilanen@austin.ibm.com> | Thu Jun 09 09:31:12 2005 -0500 |
| committer | Paul Mackerras <paulus@samba.org> | Mon Aug 29 10:53:31 2005 +1000 |
| tree | 8df51f65e8fafd152ce0fa57fd0fe9ef56659ef1 | |
| parent | 34153fa3af45d84f3221d9b67ba2ab7e8a220d28 [diff] |
[PATCH] ppc64: PCI device-node failure detection OpenFirmware marks devices as failed in the device-tree when a hardware problem is detected. The kernel needs to fail config reads/writes to prevent a kernel crash when incorrect data is read. This patch validates that the device-node is not marked "fail" when config space reads/writes are attempted. Signed-off-by: Jake Moilanen <moilanen@austin.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org>