@@ -10330,12 +10330,12 @@ int bnxt_half_open_nic(struct bnxt *bp)
goto half_open_err;
}
- rc = bnxt_alloc_mem(bp, false);
+ rc = bnxt_alloc_mem(bp, true);
if (rc) {
netdev_err(bp->dev, "bnxt_alloc_mem err: %x\n", rc);
goto half_open_err;
}
- rc = bnxt_init_nic(bp, false);
+ rc = bnxt_init_nic(bp, true);
if (rc) {
netdev_err(bp->dev, "bnxt_init_nic err: %x\n", rc);
goto half_open_err;
@@ -10344,7 +10344,7 @@ int bnxt_half_open_nic(struct bnxt *bp)
half_open_err:
bnxt_free_skbs(bp);
- bnxt_free_mem(bp, false);
+ bnxt_free_mem(bp, true);
dev_close(bp->dev);
return rc;
}
@@ -10354,9 +10354,9 @@ int bnxt_half_open_nic(struct bnxt *bp)
*/
void bnxt_half_close_nic(struct bnxt *bp)
{
- bnxt_hwrm_resource_free(bp, false, false);
+ bnxt_hwrm_resource_free(bp, false, true);
bnxt_free_skbs(bp);
- bnxt_free_mem(bp, false);
+ bnxt_free_mem(bp, true);
}
void bnxt_reenable_sriov(struct bnxt *bp)
@@ -25,6 +25,7 @@
#include "bnxt_hsi.h"
#include "bnxt.h"
#include "bnxt_hwrm.h"
+#include "bnxt_ulp.h"
#include "bnxt_xdp.h"
#include "bnxt_ptp.h"
#include "bnxt_ethtool.h"
@@ -3551,9 +3552,12 @@ static void bnxt_self_test(struct net_device *dev, struct ethtool_test *etest,
if (!offline) {
bnxt_run_fw_tests(bp, test_mask, &test_results);
} else {
- rc = bnxt_close_nic(bp, false, false);
- if (rc)
+ bnxt_ulp_stop(bp);
+ rc = bnxt_close_nic(bp, true, false);
+ if (rc) {
+ bnxt_ulp_start(bp, rc);
return;
+ }
bnxt_run_fw_tests(bp, test_mask, &test_results);
buf[BNXT_MACLPBK_TEST_IDX] = 1;
@@ -3563,6 +3567,7 @@ static void bnxt_self_test(struct net_device *dev, struct ethtool_test *etest,
if (rc) {
bnxt_hwrm_mac_loopback(bp, false);
etest->flags |= ETH_TEST_FL_FAILED;
+ bnxt_ulp_start(bp, rc);
return;
}
if (bnxt_run_loopback(bp))
@@ -3588,7 +3593,8 @@ static void bnxt_self_test(struct net_device *dev, struct ethtool_test *etest,
}
bnxt_hwrm_phy_loopback(bp, false, false);
bnxt_half_close_nic(bp);
- rc = bnxt_open_nic(bp, false, true);
+ rc = bnxt_open_nic(bp, true, true);
+ bnxt_ulp_start(bp, rc);
}
if (rc || bnxt_test_irq(bp)) {
buf[BNXT_IRQ_TEST_IDX] = 1;
For offline (destructive) self tests, we need to stop the RDMA driver first. Otherwise, the RDMA driver will run into unrecoverable errors when destructive firmware tests are being performed. The irq_re_init parameter used in the half close and half open sequence when preparing the NIC for offline tests should be set to true because the RDMA driver will free all IRQs before the offline tests begin. Fixes: 55fd0cf320c3 ("bnxt_en: Add external loopback test to ethtool selftest.") Reviewed-by: Edwin Peer <edwin.peer@broadcom.com> Reviewed-by: Ben Li <ben.li@broadcom.com> Signed-off-by: Michael Chan <michael.chan@broadcom.com> --- drivers/net/ethernet/broadcom/bnxt/bnxt.c | 10 +++++----- drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c | 12 +++++++++--- 2 files changed, 14 insertions(+), 8 deletions(-)