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crypto: qat - relocate backlog related structures

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Move the structures qat_instance_backlog and qat_alg_req from
qat_crypto.h to qat_algs_send.h since they are not unique to crypto.
Both structures will be used by the compression service to support
requests with the CRYPTO_TFM_REQ_MAY_BACKLOG flag set.

Signed-off-by: Giovanni Cabiddu <giovanni.cabiddu@intel.com>
Reviewed-by: Wojciech Ziemba <wojciech.ziemba@intel.com>
Reviewed-by: Adam Guerin <adam.guerin@intel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Giovanni Cabiddu 2022-11-28 12:21:17 +00:00 committed by Herbert Xu
parent cf692906bd
commit 4d76f38809
2 changed files with 16 additions and 14 deletions
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16
drivers/crypto/qat/qat_common/qat_algs_send.h
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@ -3,7 +3,21 @@
#ifndef QAT_ALGS_SEND_H
#define QAT_ALGS_SEND_H
#include "qat_crypto.h"
#include <linux/list.h>
#include "adf_transport_internal.h"
struct qat_instance_backlog {
struct list_head list;
spinlock_t lock; /* protects backlog list */
};
struct qat_alg_req {
u32 *fw_req;
struct adf_etr_ring_data *tx_ring;
struct crypto_async_request *base;
struct list_head list;
struct qat_instance_backlog *backlog;
};
int qat_alg_send_message(struct qat_alg_req *req);
void qat_alg_send_backlog(struct qat_instance_backlog *backlog);

14
drivers/crypto/qat/qat_common/qat_crypto.h
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@ -8,21 +8,9 @@
#include <linux/slab.h>
#include "adf_accel_devices.h"
#include "icp_qat_fw_la.h"
#include "qat_algs_send.h"
#include "qat_bl.h"
struct qat_instance_backlog {
struct list_head list;
spinlock_t lock; /* protects backlog list */
};
struct qat_alg_req {
u32 *fw_req;
struct adf_etr_ring_data *tx_ring;
struct crypto_async_request *base;
struct list_head list;
struct qat_instance_backlog *backlog;
};
struct qat_crypto_instance {
struct adf_etr_ring_data *sym_tx;
struct adf_etr_ring_data *sym_rx;