forked from Minki/linux
fbce44d0ed
When issuing PHB reset, OPAL API opal_pci_poll() is called to drive the state machine in OPAL forward. However, we needn't always call the function under some circumstances like reset deassert. This avoids calling opal_pci_poll() when OPAL_SUCCESS is returned from opal_pci_reset(). Except the overhead introduced by additional one unnecessary OPAL call, I didn't run into real issue because of this. Reported-by: Pridhiviraj Paidipeddi <ppaiddipe@in.ibm.com> Signed-off-by: Gavin Shan <gwshan@linux.vnet.ibm.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> |
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amigaone | ||
cell | ||
chrp | ||
embedded6xx | ||
maple | ||
pasemi | ||
powermac | ||
powernv | ||
ps3 | ||
pseries | ||
fsl_uli1575.c | ||
Kconfig | ||
Kconfig.cputype | ||
Makefile |