Commits
Mike Qiu committed 7a062782295
powerpc/powernv: Add PCI error injection debugfs entry The patch adds debugfs file (/sys/kernel/debug/powerpc/PCIxxxx/ err_injct), which accepts following formated string, to support error injection. It will be used to support userland utility "errinjct" in future. "pe_no:0:function:address:mask" - 32-bits PCI errors "pe_no:1:function:address:mask" - 64-bits PCI errors Signed-off-by: Mike Qiu <qiudayu@linux.vnet.ibm.com> Signed-off-by: Gavin Shan <gwshan@linux.vnet.ibm.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>