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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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357b2f3dd9
As Ben suggested, it's meaningful to dump PE's location code for site engineers when hitting EEH errors. The patch introduces function eeh_pe_loc_get() to retireve the location code from dev-tree so that we can output it when hitting EEH errors. If primary PE bus is root bus, the PHB's dev-node would be tried prior to root port's dev-node. Otherwise, the upstream bridge's dev-node of the primary PE bus will be check for the location code directly. Signed-off-by: Gavin Shan <gwshan@linux.vnet.ibm.com> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> |
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| .. | ||
| eeh-ioda.c | ||
| eeh-powernv.c | ||
| Kconfig | ||
| Makefile | ||
| opal-async.c | ||
| opal-dump.c | ||
| opal-elog.c | ||
| opal-flash.c | ||
| opal-lpc.c | ||
| opal-memory-errors.c | ||
| opal-msglog.c | ||
| opal-nvram.c | ||
| opal-rtc.c | ||
| opal-sensor.c | ||
| opal-sysparam.c | ||
| opal-takeover.S | ||
| opal-wrappers.S | ||
| opal-xscom.c | ||
| opal.c | ||
| pci-ioda.c | ||
| pci-p5ioc2.c | ||
| pci.c | ||
| pci.h | ||
| powernv.h | ||
| rng.c | ||
| setup.c | ||
| smp.c | ||
| subcore-asm.S | ||
| subcore.c | ||
| subcore.h | ||