[Skiboot] [PATCH 1/2] pci: Make the pci-eeh-verbose nvram option generic
stewart at linux.ibm.com
Thu Jun 27 14:56:18 AEST 2019
"Oliver O'Halloran" <oohall at gmail.com> writes:
> We currently have the "pci-eeh-verbose" NVRAM flag that causes phb4 to
> print a register dump when it detects the PHB has been fenced. This is
> useful for debugging most EEH issues since the kernel may not be ready
> to handle EEH events when the problem is first detected.
> There's no real reason this needs to be specific to PHB4 so this patch
> moves the nvram flag handling into the generic init path (along with the
> pcie_max_link_speed flag) so we can add a similar function for PHB3.
All looks reasonable. Series merged to master as of
OPAL Architect, IBM.
More information about the Skiboot