ed007ca416
This version of libbdev support asynchronous communication, recovery after driver restarts, and retrying of failed transfer operations.
17 lines
522 B
C
17 lines
522 B
C
#ifndef _BDEV_TYPE_H
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#define _BDEV_TYPE_H
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typedef struct {
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bdev_id_t id; /* call ID */
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dev_t dev; /* target device number */
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message msg; /* request message */
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bdev_callback_t callback; /* callback function */
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bdev_param_t param; /* callback parameter */
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int driver_tries; /* times retried on driver restarts */
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int transfer_tries; /* times retried on transfer errors */
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iovec_t *vec; /* original vector */
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iovec_s_t gvec[1]; /* grant vector */
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} bdev_call_t;
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#endif /* _BDEV_TYPE_H */
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