[PATCH 21/21] ppc/eeh: trace eeh device from I/O cache

2012-09-05 Thread Gavin Shan
The idea comes from Benjamin Herrenschmidt. The eeh cache helps fetching the pci device according to the given I/O address. Since the eeh cache is serving for eeh, it's reasonable for eeh cache to trace eeh device except pci device. The patch make eeh cache to trace eeh device. Also, the major

[PATCH 21/21] ppc/eeh: trace eeh device from I/O cache

2012-06-27 Thread Gavin Shan
The idea comes from Benjamin Herrenschmidt. The eeh cache helps fetching the pci device according to the given I/O address. Since the eeh cache is serving for eeh, it's reasonable for eeh cache to trace eeh device except pci device. The patch make eeh cache to trace eeh device. Also, the major