diff options
Diffstat (limited to 'drivers/net/ethernet/broadcom/bnxt/bnxt_sriov.c')
| -rw-r--r-- | drivers/net/ethernet/broadcom/bnxt/bnxt_sriov.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt_sriov.c b/drivers/net/ethernet/broadcom/bnxt/bnxt_sriov.c index fde7256cad1b..d37925a8a65b 100644 --- a/drivers/net/ethernet/broadcom/bnxt/bnxt_sriov.c +++ b/drivers/net/ethernet/broadcom/bnxt/bnxt_sriov.c @@ -18,6 +18,7 @@ #include "bnxt.h" #include "bnxt_ulp.h" #include "bnxt_sriov.h" +#include "bnxt_vfr.h" #include "bnxt_ethtool.h" #ifdef CONFIG_BNXT_SRIOV @@ -587,6 +588,10 @@ void bnxt_sriov_disable(struct bnxt *bp) if (!num_vfs) return; + /* synchronize VF and VF-rep create and destroy */ + mutex_lock(&bp->sriov_lock); + bnxt_vf_reps_destroy(bp); + if (pci_vfs_assigned(bp->pdev)) { bnxt_hwrm_fwd_async_event_cmpl( bp, NULL, ASYNC_EVENT_CMPL_EVENT_ID_PF_DRVR_UNLOAD); @@ -597,6 +602,7 @@ void bnxt_sriov_disable(struct bnxt *bp) /* Free the HW resources reserved for various VF's */ bnxt_hwrm_func_vf_resource_free(bp, num_vfs); } + mutex_unlock(&bp->sriov_lock); bnxt_free_vf_resources(bp); |