6914c75711
Implement a few platform-specific calls which can be used by drivers: - provide the Transaction Layer capabilities of the host, so that the driver can find some common ground and configure the device and host appropriately. - provide the hw interrupt to be used for translation faults raised by the NPU - map/unmap some NPU mmio registers to get the fault context when the NPU raises an address translation fault The rest are wrappers around the previously-introduced opal calls. Signed-off-by: Frederic Barrat <fbarrat@linux.vnet.ibm.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> |
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| uapi/asm | ||