New upstream version 18.11-rc1

[deb_dpdk.git] / drivers / bus / fslmc / portal / dpaa2_hw_dpbp.c

diff --git a/drivers/bus/fslmc/portal/dpaa2_hw_dpbp.c b/drivers/bus/fslmc/portal/dpaa2_hw_dpbp.c
index 39c5adf..db49d63 100644 (file)
--- a/drivers/bus/fslmc/portal/dpaa2_hw_dpbp.c
+++ b/drivers/bus/fslmc/portal/dpaa2_hw_dpbp.c
@@ -28,6 +28,13 @@
 #include "portal/dpaa2_hw_pvt.h"
 #include "portal/dpaa2_hw_dpio.h"
 
+/* List of all the memseg information locally maintained in dpaa2 driver. This
+ * is to optimize the PA_to_VA searches until a better mechanism (algo) is
+ * available.
+ */
+struct dpaa2_memseg_list rte_dpaa2_memsegs
+       = TAILQ_HEAD_INITIALIZER(rte_dpaa2_memsegs);
+
 TAILQ_HEAD(dpbp_dev_list, dpaa2_dpbp_dev);
 static struct dpbp_dev_list dpbp_dev_list
        = TAILQ_HEAD_INITIALIZER(dpbp_dev_list); /*!< DPBP device list */