Searched hist:"9 c0e1ecb" (Results 1 – 1 of 1) sorted by relevance
| /openbmc/linux/arch/powerpc/platforms/powernv/ |
| H A D | eeh-powernv.c | 9c0e1ecb Fri May 20 01:41:39 CDT 2016 Gavin Shan <gwshan@linux.vnet.ibm.com> powerpc/powernv: Use PCI slot reset infrastructure
The (OPAL) firmware might provide the PCI slot reset capability
which is identified by property "ibm,reset-by-firmware" on the
PCI slot associated device node.
This routes the reset request to firmware if "ibm,reset-by-firmware"
exists in the PCI slot device node. Otherwise, the reset is done
inside kernel as before.
Signed-off-by: Gavin Shan <gwshan@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
9c0e1ecb Fri May 20 01:41:39 CDT 2016 Gavin Shan <gwshan@linux.vnet.ibm.com> powerpc/powernv: Use PCI slot reset infrastructure
The (OPAL) firmware might provide the PCI slot reset capability
which is identified by property "ibm,reset-by-firmware" on the
PCI slot associated device node.
This routes the reset request to firmware if "ibm,reset-by-firmware"
exists in the PCI slot device node. Otherwise, the reset is done
inside kernel as before.
Signed-off-by: Gavin Shan <gwshan@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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