I2O_IOP_ENABLE(9) Message-based devices I2O_IOP_ENABLE(9)NAME
i2o_iop_enable - move controller from ready to OPERATIONAL
int i2o_iop_enable(struct i2o_controller * c);
Enable IOP. This allows the IOP to resume external operations and reverses the effect of a quiesce. Returns zero or an error code if an
COPYRIGHT Kernel Hackers Manual 3.10 June 2014 I2O_IOP_ENABLE(9)
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do_config - EISA/ISA: Initializes the device to its assigned configuration
struct controller *ctlr_p );
Specifies a pointer to the controller structure associated with the controller to be configured. The do_config routine obtains the device
to initialize through its controller's associated controller structure pointer.
The do_config routine initializes the specified controller based on its power-up resource assignments. If the device uses either an inter-
rupt or a DMA channel, then do_config also performs any setup requirements. For example, for controllers that connect to the EISA bus,
do_config initializes the controller according to the parameters specified in the EISA configuration file.
The do_config routine is a generic interface that maps to a bus-specific interface that actually initializes the specified device. Using
this routine to initialize a device makes the driver more portable across different bus architectures. Not all buses support the do_config
Routines: get_config(9r), get_info(9r)
Data Structures: controller(9s)do_config(9r)
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