On 04/20/2016 12:33 PM, Gavin Shan wrote:
On Tue, Apr 19, 2016 at 07:34:55PM +1000, Alexey Kardashevskiy wrote:
On 02/17/2016 02:44 PM, Gavin Shan wrote:
The skiboot firmware might provide the PCI slot reset capability
which is identified by property "ibm,reset-by-firmware" on the
PCI slot
On Tue, Apr 19, 2016 at 07:34:55PM +1000, Alexey Kardashevskiy wrote:
>On 02/17/2016 02:44 PM, Gavin Shan wrote:
>>The skiboot 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 checks
The skiboot 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 checks the property. If it exists, the reset request is routed
to firmware. Otherwise, the reset is done by kernel as before.