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There're 2 types of addresses used for EEH operations. The first one would be BDF (Bus/Device/Function) address which is retrieved from the reg property of the corresponding FDT node. Another one is PE address that should be enquired from firmware through RTAS call on pSeries platform. When issuing EEH operation, the PE address has precedence over BDF address. The patch implements retrieving PE address according to the given BDF address on pSeries platform. Also, the struct eeh_early_enable_info has been removed since the information can be figured out from dn->pdn->phb->buid directly and that simplifies the code. Signed-off-by: Gavin Shan <shangw@linux.vnet.ibm.com> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> |
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| boot | ||
| configs | ||
| include/asm | ||
| kernel | ||
| kvm | ||
| lib | ||
| math-emu | ||
| mm | ||
| net | ||
| oprofile | ||
| perf | ||
| platforms | ||
| sysdev | ||
| xmon | ||
| Kconfig | ||
| Kconfig.debug | ||
| Makefile | ||
| relocs_check.pl | ||