[Skiboot] [PATCH v10 08/17] core/pci: Option for serialized jobs
ruscur at russell.cc
Fri May 6 16:00:30 AEST 2016
On Tue, 2016-05-03 at 15:04 +1000, Gavin Shan wrote:
> Currently, the PHB reset and PCI enumeration are done concurrently
> on multiple CPU cores. The output messages are interleaved and not
> readable enough. This adds a option to do the jobs in serialized
> fashion for debugging purpose only. The serialized mode should be
> always disabled in field.
> Signed-off-by: Gavin Shan <gwshan at linux.vnet.ibm.com>
I wonder if the flag should be named similar to other debug flags in skiboot,
like DEBUG_FDT, DEBUG_I2C and whatnot. Maybe DEBUG_PCI? Stewart might have an
opinion. Nitpicky, anyway.
Reviewed-by: Russell Currey <ruscur at russell.cc>
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