From: Fan Zhang <roy.fan.zhang@intel.com>
To: dev@dpdk.org
Cc: gakhil@marvell.com, Fan Zhang <roy.fan.zhang@intel.com>
Subject: [dpdk-dev] [dpdk-dev v3 03/10] common/qat: add gen specific queue pair function
Date: Thu, 14 Oct 2021 17:11:30 +0100 [thread overview]
Message-ID: <20211014161137.1405168-4-roy.fan.zhang@intel.com> (raw)
In-Reply-To: <20211014161137.1405168-1-roy.fan.zhang@intel.com>
This patch adds the queue pair data structure and function
prototypes for different QAT generations.
Signed-off-by: Fan Zhang <roy.fan.zhang@intel.com>
---
drivers/common/qat/qat_qp.c | 3 ++
drivers/common/qat/qat_qp.h | 103 ++++++++++++++++++++++++------------
2 files changed, 71 insertions(+), 35 deletions(-)
diff --git a/drivers/common/qat/qat_qp.c b/drivers/common/qat/qat_qp.c
index b8c6000e86..27994036b8 100644
--- a/drivers/common/qat/qat_qp.c
+++ b/drivers/common/qat/qat_qp.c
@@ -34,6 +34,9 @@
ADF_CSR_WR(csr_addr, ADF_ARB_RINGSRVARBEN_OFFSET + \
(ADF_ARB_REG_SLOT * index), value)
+struct qat_qp_hw_spec_funcs*
+ qat_qp_hw_spec[QAT_N_GENS];
+
__extension__
const struct qat_qp_hw_data qat_gen1_qps[QAT_MAX_SERVICES]
[ADF_MAX_QPS_ON_ANY_SERVICE] = {
diff --git a/drivers/common/qat/qat_qp.h b/drivers/common/qat/qat_qp.h
index e1627197fa..726cd2ef61 100644
--- a/drivers/common/qat/qat_qp.h
+++ b/drivers/common/qat/qat_qp.h
@@ -7,8 +7,6 @@
#include "qat_common.h"
#include "adf_transport_access_macros.h"
-struct qat_pci_device;
-
#define QAT_CSR_HEAD_WRITE_THRESH 32U
/* number of requests to accumulate before writing head CSR */
@@ -24,37 +22,7 @@ struct qat_pci_device;
#define QAT_GEN4_BUNDLE_NUM 4
#define QAT_GEN4_QPS_PER_BUNDLE_NUM 1
-/**
- * Structure with data needed for creation of queue pair.
- */
-struct qat_qp_hw_data {
- enum qat_service_type service_type;
- uint8_t hw_bundle_num;
- uint8_t tx_ring_num;
- uint8_t rx_ring_num;
- uint16_t tx_msg_size;
- uint16_t rx_msg_size;
-};
-
-/**
- * Structure with data needed for creation of queue pair on gen4.
- */
-struct qat_qp_gen4_data {
- struct qat_qp_hw_data qat_qp_hw_data;
- uint8_t reserved;
- uint8_t valid;
-};
-
-/**
- * Structure with data needed for creation of queue pair.
- */
-struct qat_qp_config {
- const struct qat_qp_hw_data *hw;
- uint32_t nb_descriptors;
- uint32_t cookie_size;
- int socket_id;
- const char *service_str;
-};
+struct qat_pci_device;
/**
* Structure associated with each queue.
@@ -96,8 +64,28 @@ struct qat_qp {
uint16_t min_enq_burst_threshold;
} __rte_cache_aligned;
-extern const struct qat_qp_hw_data qat_gen1_qps[][ADF_MAX_QPS_ON_ANY_SERVICE];
-extern const struct qat_qp_hw_data qat_gen3_qps[][ADF_MAX_QPS_ON_ANY_SERVICE];
+/**
+ * Structure with data needed for creation of queue pair.
+ */
+struct qat_qp_hw_data {
+ enum qat_service_type service_type;
+ uint8_t hw_bundle_num;
+ uint8_t tx_ring_num;
+ uint8_t rx_ring_num;
+ uint16_t tx_msg_size;
+ uint16_t rx_msg_size;
+};
+
+/**
+ * Structure with data needed for creation of queue pair.
+ */
+struct qat_qp_config {
+ const struct qat_qp_hw_data *hw;
+ uint32_t nb_descriptors;
+ uint32_t cookie_size;
+ int socket_id;
+ const char *service_str;
+};
uint16_t
qat_enqueue_op_burst(void *qp, void **ops, uint16_t nb_ops);
@@ -136,4 +124,49 @@ qat_select_valid_queue(struct qat_pci_device *qat_dev, int qp_id,
int
qat_read_qp_config(struct qat_pci_device *qat_dev);
+/**
+ * Function prototypes for GENx specific queue pair operations.
+ **/
+typedef int (*qat_qp_rings_per_service_t)
+ (struct qat_pci_device *, enum qat_service_type);
+
+typedef void (*qat_qp_build_ring_base_t)(void *, struct qat_queue *);
+
+typedef void (*qat_qp_adf_arb_enable_t)(const struct qat_queue *, void *,
+ rte_spinlock_t *);
+
+typedef void (*qat_qp_adf_arb_disable_t)(const struct qat_queue *, void *,
+ rte_spinlock_t *);
+
+typedef void (*qat_qp_adf_configure_queues_t)(struct qat_qp *);
+
+typedef void (*qat_qp_csr_write_tail_t)(struct qat_qp *qp, struct qat_queue *q);
+
+typedef void (*qat_qp_csr_write_head_t)(struct qat_qp *qp, struct qat_queue *q,
+ uint32_t new_head);
+
+typedef void (*qat_qp_csr_setup_t)(struct qat_pci_device*, void *,
+ struct qat_qp *);
+
+typedef const struct qat_qp_hw_data * (*qat_qp_get_hw_data_t)(
+ struct qat_pci_device *dev, enum qat_service_type service_type,
+ uint16_t qp_id);
+
+struct qat_qp_hw_spec_funcs {
+ qat_qp_rings_per_service_t qat_qp_rings_per_service;
+ qat_qp_build_ring_base_t qat_qp_build_ring_base;
+ qat_qp_adf_arb_enable_t qat_qp_adf_arb_enable;
+ qat_qp_adf_arb_disable_t qat_qp_adf_arb_disable;
+ qat_qp_adf_configure_queues_t qat_qp_adf_configure_queues;
+ qat_qp_csr_write_tail_t qat_qp_csr_write_tail;
+ qat_qp_csr_write_head_t qat_qp_csr_write_head;
+ qat_qp_csr_setup_t qat_qp_csr_setup;
+ qat_qp_get_hw_data_t qat_qp_get_hw_data;
+};
+
+extern struct qat_qp_hw_spec_funcs *qat_qp_hw_spec[];
+
+extern const struct qat_qp_hw_data qat_gen1_qps[][ADF_MAX_QPS_ON_ANY_SERVICE];
+extern const struct qat_qp_hw_data qat_gen3_qps[][ADF_MAX_QPS_ON_ANY_SERVICE];
+
#endif /* _QAT_QP_H_ */
--
2.25.1
next prev parent reply other threads:[~2021-10-14 16:19 UTC|newest]
Thread overview: 96+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-01 14:47 [dpdk-dev] [PATCH 0/4] drivers/qat: isolate implementations of qat generations Arek Kusztal
2021-09-01 14:47 ` [dpdk-dev] [PATCH 1/4] common/qat: " Arek Kusztal
2021-09-01 14:47 ` [dpdk-dev] [PATCH 2/4] crypto/qat: isolate implementations of symmetric operations Arek Kusztal
2021-09-01 14:47 ` [dpdk-dev] [PATCH 3/4] crypto/qat: move capabilities initialization to spec files Arek Kusztal
2021-09-01 14:47 ` [dpdk-dev] [PATCH 4/4] common/qat: add extra data to qat pci dev Arek Kusztal
2021-09-06 18:24 ` [dpdk-dev] [EXT] [PATCH 0/4] drivers/qat: isolate implementations of qat generations Akhil Goyal
2021-10-01 16:59 ` [dpdk-dev] [PATCH v2 00/10] " Fan Zhang
2021-10-01 16:59 ` [dpdk-dev] [PATCH v2 01/10] common/qat: add gen specific data and function Fan Zhang
2021-10-01 16:59 ` [dpdk-dev] [PATCH v2 02/10] common/qat: add gen specific device implementation Fan Zhang
2021-10-01 16:59 ` [dpdk-dev] [PATCH v2 03/10] common/qat: add gen specific queue pair function Fan Zhang
2021-10-01 16:59 ` [dpdk-dev] [PATCH v2 04/10] common/qat: add gen specific queue implementation Fan Zhang
2021-10-01 16:59 ` [dpdk-dev] [PATCH v2 05/10] compress/qat: add gen specific data and function Fan Zhang
2021-10-01 16:59 ` [dpdk-dev] [PATCH v2 06/10] compress/qat: add gen specific implementation Fan Zhang
2021-10-01 16:59 ` [dpdk-dev] [PATCH v2 07/10] crypto/qat: unified device private data structure Fan Zhang
2021-10-01 16:59 ` [dpdk-dev] [PATCH v2 08/10] crypto/qat: add gen specific data and function Fan Zhang
2021-10-01 16:59 ` [dpdk-dev] [PATCH v2 09/10] crypto/qat: add gen specific implementation Fan Zhang
2021-10-01 16:59 ` [dpdk-dev] [PATCH v2 10/10] doc: update release note Fan Zhang
2021-10-08 10:07 ` [dpdk-dev] [EXT] " Akhil Goyal
2021-10-08 10:34 ` Zhang, Roy Fan
2021-10-14 16:11 ` [dpdk-dev] [dpdk-dev v3 00/10] drivers/qat: isolate implementations of qat generations Fan Zhang
2021-10-14 16:11 ` [dpdk-dev] [dpdk-dev v3 01/10] common/qat: add gen specific data and function Fan Zhang
2021-10-14 16:11 ` [dpdk-dev] [dpdk-dev v3 02/10] common/qat: add gen specific device implementation Fan Zhang
2021-10-14 16:11 ` Fan Zhang [this message]
2021-10-14 16:11 ` [dpdk-dev] [dpdk-dev v3 04/10] common/qat: add gen specific queue implementation Fan Zhang
2021-10-14 16:11 ` [dpdk-dev] [dpdk-dev v3 05/10] compress/qat: add gen specific data and function Fan Zhang
2021-10-14 16:11 ` [dpdk-dev] [dpdk-dev v3 06/10] compress/qat: add gen specific implementation Fan Zhang
2021-10-14 16:11 ` [dpdk-dev] [dpdk-dev v3 07/10] crypto/qat: unified device private data structure Fan Zhang
2021-10-14 16:11 ` [dpdk-dev] [dpdk-dev v3 08/10] crypto/qat: add gen specific data and function Fan Zhang
2021-10-16 11:46 ` [dpdk-dev] [EXT] " Akhil Goyal
2021-10-14 16:11 ` [dpdk-dev] [dpdk-dev v3 09/10] crypto/qat: add gen specific implementation Fan Zhang
2021-10-14 16:11 ` [dpdk-dev] [dpdk-dev v3 10/10] common/qat: unify naming conventions in qat functions Fan Zhang
2021-10-22 17:03 ` [dpdk-dev] [dpdk-dev v4 0/9] drivers/qat: isolate implementations of qat generations Fan Zhang
2021-10-22 17:03 ` [dpdk-dev] [dpdk-dev v4 1/9] common/qat: add gen specific data and function Fan Zhang
2021-10-26 15:06 ` Power, Ciara
2021-10-22 17:03 ` [dpdk-dev] [dpdk-dev v4 2/9] common/qat: add gen specific device implementation Fan Zhang
2021-10-26 15:11 ` Power, Ciara
2021-10-22 17:03 ` [dpdk-dev] [dpdk-dev v4 3/9] common/qat: add gen specific queue pair function Fan Zhang
2021-10-26 15:28 ` Power, Ciara
2021-10-22 17:03 ` [dpdk-dev] [dpdk-dev v4 4/9] common/qat: add gen specific queue implementation Fan Zhang
2021-10-26 15:52 ` Power, Ciara
2021-10-22 17:03 ` [dpdk-dev] [dpdk-dev v4 5/9] compress/qat: add gen specific data and function Fan Zhang
2021-10-26 16:22 ` Power, Ciara
2021-10-22 17:03 ` [dpdk-dev] [dpdk-dev v4 6/9] compress/qat: add gen specific implementation Fan Zhang
2021-10-26 16:24 ` Power, Ciara
2021-10-22 17:03 ` [dpdk-dev] [dpdk-dev v4 7/9] crypto/qat: unified device private data structure Fan Zhang
2021-10-27 8:11 ` Power, Ciara
2021-10-22 17:03 ` [dpdk-dev] [dpdk-dev v4 8/9] crypto/qat: add gen specific data and function Fan Zhang
2021-10-27 9:28 ` Power, Ciara
2021-10-22 17:03 ` [dpdk-dev] [dpdk-dev v4 9/9] crypto/qat: add gen specific implementation Fan Zhang
2021-10-27 10:16 ` Power, Ciara
2021-10-26 16:44 ` [dpdk-dev] [dpdk-dev v5 0/9] drivers/qat: isolate implementations of qat generations Kai Ji
2021-10-26 16:44 ` [dpdk-dev] [dpdk-dev v5 1/9] common/qat: add gen specific data and function Kai Ji
2021-10-26 16:44 ` [dpdk-dev] [dpdk-dev v5 2/9] common/qat: add gen specific device implementation Kai Ji
2021-10-26 16:44 ` [dpdk-dev] [dpdk-dev v5 3/9] common/qat: add gen specific queue pair function Kai Ji
2021-10-26 16:44 ` [dpdk-dev] [dpdk-dev v5 4/9] common/qat: add gen specific queue implementation Kai Ji
2021-10-26 16:44 ` [dpdk-dev] [dpdk-dev v5 5/9] compress/qat: add gen specific data and function Kai Ji
2021-10-26 16:44 ` [dpdk-dev] [dpdk-dev v5 6/9] compress/qat: add gen specific implementation Kai Ji
2021-10-26 16:45 ` [dpdk-dev] [dpdk-dev v5 7/9] crypto/qat: unified device private data structure Kai Ji
2021-10-26 16:45 ` [dpdk-dev] [dpdk-dev v5 8/9] crypto/qat: add gen specific data and function Kai Ji
2021-10-26 16:45 ` [dpdk-dev] [dpdk-dev v5 9/9] crypto/qat: add gen specific implementation Kai Ji
2021-10-26 17:16 ` [dpdk-dev] [dpdk-dev v6 0/9] drivers/qat: isolate implementations of qat generations Kai Ji
2021-10-26 17:16 ` [dpdk-dev] [dpdk-dev v6 1/9] common/qat: add gen specific data and function Kai Ji
2021-10-26 17:16 ` [dpdk-dev] [dpdk-dev v6 2/9] common/qat: add gen specific device implementation Kai Ji
2021-10-26 17:16 ` [dpdk-dev] [dpdk-dev v6 3/9] common/qat: add gen specific queue pair function Kai Ji
2021-10-26 17:16 ` [dpdk-dev] [dpdk-dev v6 4/9] common/qat: add gen specific queue implementation Kai Ji
2021-10-26 17:16 ` [dpdk-dev] [dpdk-dev v6 5/9] compress/qat: add gen specific data and function Kai Ji
2021-10-26 17:16 ` [dpdk-dev] [dpdk-dev v6 6/9] compress/qat: add gen specific implementation Kai Ji
2021-10-26 17:16 ` [dpdk-dev] [dpdk-dev v6 7/9] crypto/qat: unified device private data structure Kai Ji
2021-10-26 17:16 ` [dpdk-dev] [dpdk-dev v6 8/9] crypto/qat: add gen specific data and function Kai Ji
2021-10-26 17:16 ` [dpdk-dev] [dpdk-dev v6 9/9] crypto/qat: add gen specific implementation Kai Ji
2021-10-27 15:50 ` [dpdk-dev] [dpdk-dev v7 0/9] drivers/qat: isolate implementations of qat generations Kai Ji
2021-10-27 15:50 ` [dpdk-dev] [dpdk-dev v7 1/9] common/qat: add gen specific data and function Kai Ji
2021-10-27 15:50 ` [dpdk-dev] [dpdk-dev v7 2/9] common/qat: add gen specific device implementation Kai Ji
2021-10-28 9:32 ` Power, Ciara
2021-10-27 15:50 ` [dpdk-dev] [dpdk-dev v7 3/9] common/qat: add gen specific queue pair function Kai Ji
2021-10-27 15:50 ` [dpdk-dev] [dpdk-dev v7 4/9] common/qat: add gen specific queue implementation Kai Ji
2021-10-27 15:50 ` [dpdk-dev] [dpdk-dev v7 5/9] compress/qat: add gen specific data and function Kai Ji
2021-10-27 15:50 ` [dpdk-dev] [dpdk-dev v7 6/9] compress/qat: add gen specific implementation Kai Ji
2021-10-27 15:50 ` [dpdk-dev] [dpdk-dev v7 7/9] crypto/qat: unified device private data structure Kai Ji
2021-10-28 9:31 ` Power, Ciara
2021-10-27 15:50 ` [dpdk-dev] [dpdk-dev v7 8/9] crypto/qat: add gen specific data and function Kai Ji
2021-10-28 8:33 ` Power, Ciara
2021-10-27 15:50 ` [dpdk-dev] [dpdk-dev v7 9/9] crypto/qat: add gen specific implementation Kai Ji
2021-11-04 10:34 ` [dpdk-dev] [dpdk-dev v8 0/9] drivers/qat: isolate implementations of qat generations Kai Ji
2021-11-04 10:34 ` [dpdk-dev] [dpdk-dev v8 1/9] common/qat: define gen specific structs and functions Kai Ji
2021-11-04 10:34 ` [dpdk-dev] [dpdk-dev v8 2/9] common/qat: add gen specific device implementation Kai Ji
2021-11-04 10:34 ` [dpdk-dev] [dpdk-dev v8 3/9] common/qat: add gen specific queue pair function Kai Ji
2021-11-04 10:34 ` [dpdk-dev] [dpdk-dev v8 4/9] common/qat: add gen specific queue implementation Kai Ji
2021-11-04 10:34 ` [dpdk-dev] [dpdk-dev v8 5/9] compress/qat: define gen specific structs and functions Kai Ji
2021-11-04 10:34 ` [dpdk-dev] [dpdk-dev v8 6/9] compress/qat: add gen specific implementation Kai Ji
2021-11-04 10:34 ` [dpdk-dev] [dpdk-dev v8 7/9] crypto/qat: unified device private data structure Kai Ji
2021-11-04 10:34 ` [dpdk-dev] [dpdk-dev v8 8/9] crypto/qat: define gen specific structs and functions Kai Ji
2021-11-04 10:34 ` [dpdk-dev] [dpdk-dev v8 9/9] crypto/qat: add gen specific implementation Kai Ji
2021-11-05 20:39 ` Thomas Monjalon
2021-11-05 20:46 ` Thomas Monjalon
2021-11-04 11:44 ` [dpdk-dev] [EXT] [dpdk-dev v8 0/9] drivers/qat: isolate implementations of qat generations Akhil Goyal
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