[dpdk-dev] [PATCH v2 16/20] net/dpaa: do not release the cgr ranges

Hemant Agrawal hemant.agrawal at nxp.com
Thu Feb 11 15:16:16 CET 2021


From: Nipun Gupta <nipun.gupta at nxp.com>

CGR are automatically freed up in the kernel. As we do not cleanup
the queues, if we release the CGR here, kernel reports them in use.
So have them freed up in the kernel

Signed-off-by: Nipun Gupta <nipun.gupta at nxp.com>
---
 drivers/net/dpaa/dpaa_ethdev.c | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/drivers/net/dpaa/dpaa_ethdev.c b/drivers/net/dpaa/dpaa_ethdev.c
index c59873dd8a..0996edf9a9 100644
--- a/drivers/net/dpaa/dpaa_ethdev.c
+++ b/drivers/net/dpaa/dpaa_ethdev.c
@@ -486,9 +486,6 @@ static int dpaa_eth_dev_close(struct rte_eth_dev *dev)
 	if (dpaa_intf->cgr_rx) {
 		for (loop = 0; loop < dpaa_intf->nb_rx_queues; loop++)
 			qman_delete_cgr(&dpaa_intf->cgr_rx[loop]);
-
-		qman_release_cgrid_range(dpaa_intf->cgr_rx[loop].cgrid,
-					 dpaa_intf->nb_rx_queues);
 	}
 
 	rte_free(dpaa_intf->cgr_rx);
@@ -497,9 +494,6 @@ static int dpaa_eth_dev_close(struct rte_eth_dev *dev)
 	if (dpaa_intf->cgr_tx) {
 		for (loop = 0; loop < MAX_DPAA_CORES; loop++)
 			qman_delete_cgr(&dpaa_intf->cgr_tx[loop]);
-
-		qman_release_cgrid_range(dpaa_intf->cgr_tx[loop].cgrid,
-					 MAX_DPAA_CORES);
 		rte_free(dpaa_intf->cgr_tx);
 		dpaa_intf->cgr_tx = NULL;
 	}
-- 
2.17.1



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