drivers/crypto/qat/qat_common/adf_pfvf_pf_proto.h

/* SPDX-License-Identifier: (BSD-3-Clause OR GPL-2.0-only) */
/* Copyright(c) 2021 Intel Corporation */
#ifndef ADF_PFVF_PF_PROTO_H
#define ADF_PFVF_PF_PROTO_H

#include <linux/types.h>
#include "adf_accel_devices.h"

int adf_send_pf2vf_msg(struct adf_accel_dev *accel_dev, u8 vf_nr, struct pfvf_message msg);

int adf_enable_pf2vf_comms(struct adf_accel_dev *accel_dev);

#endif /* ADF_PFVF_PF_PROTO_H */
crypto: qat - reorganize PFVF code Reorganize the structure of the PFVF code by moving the content of adf_pf2vf_msg.c and adf_vf2pf_msg.c. The logic that handles high level messages has been moved to adf_pfvf_pf_msg.c and adf_pfvf_vf_msg.c. The implementation of low level communication primitives and the protocol is now included in adf_pfvf_pf_proto.c and adf_pfvf_vf_proto.c. In addition, the file adf_pf2vf_msg.h has been renamed in adf_pfvf_msg.h since it common to PF and VF and the copyright date for the touched files has been updated. Signed-off-by: Marco Chiappero <marco.chiappero@intel.com> Co-developed-by: Giovanni Cabiddu <giovanni.cabiddu@intel.com> Signed-off-by: Giovanni Cabiddu <giovanni.cabiddu@intel.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> 2021-11-17 14:30:51 +00:00			`/* SPDX-License-Identifier: (BSD-3-Clause OR GPL-2.0-only) */`
			`/* Copyright(c) 2021 Intel Corporation */`
			`#ifndef ADF_PFVF_PF_PROTO_H`
			`#define ADF_PFVF_PF_PROTO_H`

			`#include <linux/types.h>`
			`#include "adf_accel_devices.h"`

crypto: qat - abstract PFVF messages with struct pfvf_message This implementation of the PFVF protocol was designed around the GEN2 devices and its CSR format. In order to support future generations, which come with differently sized fields, change the definition of the PFVF message and make it abstract by means of a new pfvf_message struct. Also, introduce some utilities to translate to and from the new message format and the device specific CSR format. Signed-off-by: Marco Chiappero <marco.chiappero@intel.com> Reviewed-by: Giovanni Cabiddu <giovanni.cabiddu@intel.com> Reviewed-by: Fiona Trahe <fiona.trahe@intel.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> 2021-12-16 09:13:20 +00:00			`int adf_send_pf2vf_msg(struct adf_accel_dev *accel_dev, u8 vf_nr, struct pfvf_message msg);`
crypto: qat - reorganize PFVF code Reorganize the structure of the PFVF code by moving the content of adf_pf2vf_msg.c and adf_vf2pf_msg.c. The logic that handles high level messages has been moved to adf_pfvf_pf_msg.c and adf_pfvf_vf_msg.c. The implementation of low level communication primitives and the protocol is now included in adf_pfvf_pf_proto.c and adf_pfvf_vf_proto.c. In addition, the file adf_pf2vf_msg.h has been renamed in adf_pfvf_msg.h since it common to PF and VF and the copyright date for the touched files has been updated. Signed-off-by: Marco Chiappero <marco.chiappero@intel.com> Co-developed-by: Giovanni Cabiddu <giovanni.cabiddu@intel.com> Signed-off-by: Giovanni Cabiddu <giovanni.cabiddu@intel.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> 2021-11-17 14:30:51 +00:00
			`int adf_enable_pf2vf_comms(struct adf_accel_dev *accel_dev);`

			`#endif /* ADF_PFVF_PF_PROTO_H */`