[Accel-config] [PATCH 1/2] accel-config: Add accfg_wq_get_occupancy API to library

From: Ramesh Thomas <ramesh.thomas(a)intel.com>

Add library implementation of API to get wq occupancy

Signed-off-by: Ramesh Thomas <ramesh.thomas(a)intel.com>
---
 accfg/lib/libaccel-config.sym | 5 +++++
 accfg/lib/libaccfg.c          | 2 ++
 accfg/lib/private.h           | 1 +
 accfg/libaccel_config.h       | 1 +
 4 files changed, 9 insertions(+)

diff --git a/accfg/lib/libaccel-config.sym b/accfg/lib/libaccel-config.sym
index f44a3ca..7d6b396 100644
--- a/accfg/lib/libaccel-config.sym
+++ b/accfg/lib/libaccel-config.sym
@@ -161,3 +161,8 @@ global:
 	accfg_ctx_get_last_error_group;
 	accfg_ctx_get_last_error_engine;
 } LIBACCFG_9;
+
+LIBACCFG_11 {
+global:
+	accfg_wq_get_occupancy;
+} LIBACCFG_10;
diff --git a/accfg/lib/libaccfg.c b/accfg/lib/libaccfg.c
index 5b63b62..d41a6b3 100644
--- a/accfg/lib/libaccfg.c
+++ b/accfg/lib/libaccfg.c
@@ -801,6 +801,7 @@ static void *add_wq(void *parent, int id, const char *wq_base,
 	wq->max_batch_size =  accfg_get_param_long(ctx, dfd, "max_batch_size");
 	wq->max_transfer_size =  accfg_get_param_long(ctx, dfd, "max_transfer_size");
 	wq->ats_disable = accfg_get_param_long(ctx, dfd, "ats_disable");
+	wq->occupancy = accfg_get_param_long(ctx, dfd, "occupancy");
 
 	wq_parse_type(wq, wq_type);
 	free(wq_type);
@@ -2452,6 +2453,7 @@ accfg_wq_get_field(wq, threshold)
 accfg_wq_get_field(wq, group_id)
 accfg_wq_get_field(wq, block_on_fault)
 accfg_wq_get_field(wq, ats_disable)
+accfg_wq_get_field(wq, occupancy)
 
 ACCFG_EXPORT int accfg_wq_set_mode(struct accfg_wq *wq,
 		enum accfg_wq_mode wq_mode)
diff --git a/accfg/lib/private.h b/accfg/lib/private.h
index 57aa1ed..579fa6b 100644
--- a/accfg/lib/private.h
+++ b/accfg/lib/private.h
@@ -127,6 +127,7 @@ struct accfg_wq {
 	unsigned int max_batch_size;
 	uint64_t max_transfer_size;
 	int ats_disable;
+	int occupancy;
 };
 
 #define ACCFG_EXPORT __attribute__ ((visibility("default")))
diff --git a/accfg/libaccel_config.h b/accfg/libaccel_config.h
index f8b9bf9..92b1da5 100644
--- a/accfg/libaccel_config.h
+++ b/accfg/libaccel_config.h
@@ -277,6 +277,7 @@ uint64_t accfg_wq_get_max_transfer_size(struct accfg_wq *wq);
 int accfg_wq_get_threshold(struct accfg_wq *wq);
 int accfg_wq_get_clients(struct accfg_wq *wq);
 int accfg_wq_get_ats_disable(struct accfg_wq *wq);
+int accfg_wq_get_occupancy(struct accfg_wq *wq);
 int accfg_wq_is_enabled(struct accfg_wq *wq);
 int accfg_wq_set_size(struct accfg_wq *wq, int val);
 int accfg_wq_set_priority(struct accfg_wq *wq, int val);
-- 
2.26.3