From: Hemant Agrawal <hemant.agra...@nxp.com>
DPAA SEC shall be able to work independent of DPAA ETH
driver.
This patch moves qbman init to bus, so that any driver
can use them even when no eth resources are present
or none of the eth devices are probed.
Signed-off-by: Hemant Agrawal <hemant.agra...@nxp.com>
---
drivers/bus/dpaa/dpaa_bus.c | 21 +++++++++++++++++++--
drivers/bus/dpaa/rte_bus_dpaa_version.map | 2 --
drivers/crypto/dpaa_sec/dpaa_sec.c | 8 ++++++++
drivers/net/dpaa/dpaa_ethdev.c | 14 --------------
4 files changed, 27 insertions(+), 18 deletions(-)
diff --git a/drivers/bus/dpaa/dpaa_bus.c b/drivers/bus/dpaa/dpaa_bus.c
index 1d8a294b1..882b6e2f3 100644
--- a/drivers/bus/dpaa/dpaa_bus.c
+++ b/drivers/bus/dpaa/dpaa_bus.c
@@ -561,8 +561,24 @@ rte_dpaa_bus_probe(void)
return 0;
/* Device list creation is only done once */
- if (!process_once)
+ if (!process_once) {
rte_dpaa_bus_dev_build();
+ if (rte_eal_process_type() == RTE_PROC_PRIMARY) {
+ /* One time load of Qman/Bman drivers */
+ ret = qman_global_init();
+ if (ret) {
+ DPAA_PMD_ERR("QMAN initialization failed: %d",
+ ret);
+ return ret;
+ }
+ ret = bman_global_init();
+ if (ret) {
+ DPAA_PMD_ERR("BMAN initialization failed: %d",
+ ret);
+ return ret;
+ }
+ }
+ }
process_once = 1;
/* If no device present on DPAA bus nothing needs to be done */
@@ -600,7 +616,8 @@ rte_dpaa_bus_probe(void)
RTE_DEV_WHITELISTED)) {
ret = drv->probe(drv, dev);
if (ret) {
- DPAA_BUS_ERR("Unable to probe.\n");
+ DPAA_BUS_ERR("unable to probe:%s",
+ dev->name);
} else {
dev->driver = drv;
dev->device.driver = &drv->driver;
diff --git a/drivers/bus/dpaa/rte_bus_dpaa_version.map
b/drivers/bus/dpaa/rte_bus_dpaa_version.map
index a221522c2..3b411aa13 100644
--- a/drivers/bus/dpaa/rte_bus_dpaa_version.map
+++ b/drivers/bus/dpaa/rte_bus_dpaa_version.map
@@ -4,7 +4,6 @@ DPDK_17.11 {
bman_acquire;
bman_free_pool;
bman_get_params;
- bman_global_init;
bman_new_pool;
bman_query_free_buffers;
bman_release;
@@ -50,7 +49,6 @@ DPDK_17.11 {
qman_enqueue_multi;
qman_fq_fqid;
qman_fq_state;
- qman_global_init;
qman_init_fq;
qman_poll_dqrr;
qman_query_fq_np;
diff --git a/drivers/crypto/dpaa_sec/dpaa_sec.c
b/drivers/crypto/dpaa_sec/dpaa_sec.c
index 1754862be..ce9a87095 100644
--- a/drivers/crypto/dpaa_sec/dpaa_sec.c
+++ b/drivers/crypto/dpaa_sec/dpaa_sec.c
@@ -2718,6 +2718,14 @@ cryptodev_dpaa_sec_probe(struct rte_dpaa_driver
*dpaa_drv __rte_unused,
}
}
+ if (unlikely(!RTE_PER_LCORE(dpaa_io))) {
+ retval = rte_dpaa_portal_init((void *)1);
+ if (retval) {
+ DPAA_SEC_ERR("Unable to initialize portal");
+ return retval;
+ }
+ }
+
/* Invoke PMD device initialization function */
retval = dpaa_sec_dev_init(cryptodev);
if (retval == 0)
diff --git a/drivers/net/dpaa/dpaa_ethdev.c b/drivers/net/dpaa/dpaa_ethdev.c
index caf255d67..16b52b5e1 100644
--- a/drivers/net/dpaa/dpaa_ethdev.c
+++ b/drivers/net/dpaa/dpaa_ethdev.c
@@ -1576,20 +1576,6 @@ rte_dpaa_probe(struct rte_dpaa_driver *dpaa_drv
__rte_unused,
}
if (!is_global_init && (rte_eal_process_type() == RTE_PROC_PRIMARY)) {
- /* One time load of Qman/Bman drivers */
- ret = qman_global_init();
- if (ret) {
- DPAA_PMD_ERR("QMAN initialization failed: %d",
- ret);
- return ret;
- }
- ret = bman_global_init();
- if (ret) {
- DPAA_PMD_ERR("BMAN initialization failed: %d",
- ret);
- return ret;
- }
-
if (access("/tmp/fmc.bin", F_OK) == -1) {
RTE_LOG(INFO, PMD,
"* FMC not configured.Enabling default mode\n");
--
2.17.1
