diff options
Diffstat (limited to 'drivers/crypto/qat/qat_sym_pmd.h')
| -rw-r--r-- | drivers/crypto/qat/qat_sym_pmd.h | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/drivers/crypto/qat/qat_sym_pmd.h b/drivers/crypto/qat/qat_sym_pmd.h new file mode 100644 index 00000000..d3432854 --- /dev/null +++ b/drivers/crypto/qat/qat_sym_pmd.h @@ -0,0 +1,41 @@ +/* SPDX-License-Identifier: BSD-3-Clause + * Copyright(c) 2015-2018 Intel Corporation + */ + +#ifndef _QAT_SYM_PMD_H_ +#define _QAT_SYM_PMD_H_ + +#ifdef BUILD_QAT_SYM + +#include <rte_cryptodev.h> + +#include "qat_sym_capabilities.h" +#include "qat_device.h" + +/**< Intel(R) QAT Symmetric Crypto PMD device name */ +#define CRYPTODEV_NAME_QAT_SYM_PMD crypto_qat + +extern uint8_t cryptodev_qat_driver_id; + +/** private data structure for a QAT device. + * This QAT device is a device offering only symmetric crypto service, + * there can be one of these on each qat_pci_device (VF), + * in future there may also be private data structures for other services. + */ +struct qat_sym_dev_private { + struct qat_pci_device *qat_dev; + /**< The qat pci device hosting the service */ + uint8_t sym_dev_id; + /**< Device instance for this rte_cryptodev */ + const struct rte_cryptodev_capabilities *qat_dev_capabilities; + /* QAT device symmetric crypto capabilities */ +}; + +int +qat_sym_dev_create(struct qat_pci_device *qat_pci_dev); + +int +qat_sym_dev_destroy(struct qat_pci_device *qat_pci_dev); + +#endif +#endif /* _QAT_SYM_PMD_H_ */ |