bus/fslmc: combine thread-specific variables

This is to reduce the thread local storage

Signed-off-by: Gagandeep Singh <g.singh@nxp.com>
Acked-by: Hemant Agrawal <hemant.agrawal@nxp.com>

diff --git a/drivers/bus/fslmc/fslmc_bus.c b/drivers/bus/fslmc/fslmc_bus.c
index 25d364e..beb3dd0 100644 (file)
--- a/drivers/bus/fslmc/fslmc_bus.c
+++ b/drivers/bus/fslmc/fslmc_bus.c
@@ -35,8 +35,6 @@ rte_fslmc_get_device_count(enum rte_dpaa2_dev_type device_type)
        return rte_fslmc_bus.device_count[device_type];
 }
 
-RTE_DEFINE_PER_LCORE(struct dpaa2_portal_dqrr, dpaa2_held_bufs);
-
 static void
 cleanup_fslmc_device_list(void)
 {

diff --git a/drivers/bus/fslmc/portal/dpaa2_hw_dpio.h b/drivers/bus/fslmc/portal/dpaa2_hw_dpio.h
index 7c59662..f6436f2 100644 (file)
--- a/drivers/bus/fslmc/portal/dpaa2_hw_dpio.h
+++ b/drivers/bus/fslmc/portal/dpaa2_hw_dpio.h
@@ -28,6 +28,13 @@ RTE_DECLARE_PER_LCORE(struct dpaa2_io_portal_t, _dpaa2_io);
 #define DPAA2_PER_LCORE_ETHRX_DPIO RTE_PER_LCORE(_dpaa2_io).ethrx_dpio_dev
 #define DPAA2_PER_LCORE_ETHRX_PORTAL DPAA2_PER_LCORE_ETHRX_DPIO->sw_portal
 
+#define DPAA2_PER_LCORE_DQRR_SIZE \
+       RTE_PER_LCORE(_dpaa2_io).dpio_dev->dpaa2_held_bufs.dqrr_size
+#define DPAA2_PER_LCORE_DQRR_HELD \
+       RTE_PER_LCORE(_dpaa2_io).dpio_dev->dpaa2_held_bufs.dqrr_held
+#define DPAA2_PER_LCORE_DQRR_MBUF(i) \
+       RTE_PER_LCORE(_dpaa2_io).dpio_dev->dpaa2_held_bufs.mbuf[i]
+
 /* Variable to store DPAA2 DQRR size */
 extern uint8_t dpaa2_dqrr_size;
 /* Variable to store DPAA2 EQCR size */

diff --git a/drivers/bus/fslmc/portal/dpaa2_hw_pvt.h b/drivers/bus/fslmc/portal/dpaa2_hw_pvt.h
index f1c7025..be48462 100644 (file)
--- a/drivers/bus/fslmc/portal/dpaa2_hw_pvt.h
+++ b/drivers/bus/fslmc/portal/dpaa2_hw_pvt.h
@@ -87,6 +87,13 @@ struct eqresp_metadata {
        struct rte_mempool *mp;
 };
 
+#define DPAA2_PORTAL_DEQUEUE_DEPTH     32
+struct dpaa2_portal_dqrr {
+       struct rte_mbuf *mbuf[DPAA2_PORTAL_DEQUEUE_DEPTH];
+       uint64_t dqrr_held;
+       uint8_t dqrr_size;
+};
+
 struct dpaa2_dpio_dev {
        TAILQ_ENTRY(dpaa2_dpio_dev) next;
                /**< Pointer to Next device instance */
@@ -112,6 +119,7 @@ struct dpaa2_dpio_dev {
        struct rte_intr_handle intr_handle; /* Interrupt related info */
        int32_t epoll_fd; /**< File descriptor created for interrupt polling */
        int32_t hw_id; /**< An unique ID of this DPIO device instance */
+       struct dpaa2_portal_dqrr dpaa2_held_bufs;
 };
 
 struct dpaa2_dpbp_dev {

diff --git a/drivers/bus/fslmc/rte_bus_fslmc_version.map b/drivers/bus/fslmc/rte_bus_fslmc_version.map
index 0a9947a..b169f52 100644 (file)
--- a/drivers/bus/fslmc/rte_bus_fslmc_version.map
+++ b/drivers/bus/fslmc/rte_bus_fslmc_version.map
@@ -53,7 +53,6 @@ INTERNAL {
        mc_get_version;
        mc_send_command;
        per_lcore__dpaa2_io;
-       per_lcore_dpaa2_held_bufs;
        qbman_check_command_complete;
        qbman_check_new_result;
        qbman_eq_desc_clear;

diff --git a/drivers/bus/fslmc/rte_fslmc.h b/drivers/bus/fslmc/rte_fslmc.h
index 5078b48..80873ff 100644 (file)
--- a/drivers/bus/fslmc/rte_fslmc.h
+++ b/drivers/bus/fslmc/rte_fslmc.h
@@ -137,24 +137,6 @@ struct rte_fslmc_bus {
                                /**< Count of all devices scanned */
 };
 
-#define DPAA2_PORTAL_DEQUEUE_DEPTH     32
-
-/* Create storage for dqrr entries per lcore */
-struct dpaa2_portal_dqrr {
-       struct rte_mbuf *mbuf[DPAA2_PORTAL_DEQUEUE_DEPTH];
-       uint64_t dqrr_held;
-       uint8_t dqrr_size;
-};
-
-RTE_DECLARE_PER_LCORE(struct dpaa2_portal_dqrr, dpaa2_held_bufs);
-
-#define DPAA2_PER_LCORE_DQRR_SIZE \
-       RTE_PER_LCORE(dpaa2_held_bufs).dqrr_size
-#define DPAA2_PER_LCORE_DQRR_HELD \
-       RTE_PER_LCORE(dpaa2_held_bufs).dqrr_held
-#define DPAA2_PER_LCORE_DQRR_MBUF(i) \
-       RTE_PER_LCORE(dpaa2_held_bufs).mbuf[i]
-
 /**
  * Register a DPAA2 driver.
  *