diff options
| author |   Christian Ehrhardt <christian.ehrhardt@canonical.com> | 2019-04-15 14:36:48 +0200 |
|---|---|---|
| committer | Christian Ehrhardt <christian.ehrhardt@canonical.com> | 2019-04-15 14:39:46 +0200 |
| commit | e2bea7436061ca2e7e14bfcfdc5870f2555c3965 (patch) | |
| tree | 46c62ce8f227674d6880430f9623edb4e77b9f9a /drivers/net/i40e/i40e_ethdev_vf.c | |
| parent | a4f0fa29488e582ab8b5ef9db475b3d26ded690c (diff) | |
New upstream version 18.11.1
Change-Id: Ic52e74a9ed6f3ae06acea4a27357bd7153efc2a3
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>
Diffstat (limited to 'drivers/net/i40e/i40e_ethdev_vf.c')
| -rw-r--r-- | drivers/net/i40e/i40e_ethdev_vf.c | 22 |
1 files changed, 15 insertions, 7 deletions
diff --git a/drivers/net/i40e/i40e_ethdev_vf.c b/drivers/net/i40e/i40e_ethdev_vf.c index ae55b9b1..100e71cc 100644 --- a/drivers/net/i40e/i40e_ethdev_vf.c +++ b/drivers/net/i40e/i40e_ethdev_vf.c @@ -1080,9 +1080,11 @@ i40evf_enable_irq0(struct i40e_hw *hw) } static int -i40evf_check_vf_reset_done(struct i40e_hw *hw) +i40evf_check_vf_reset_done(struct rte_eth_dev *dev) { int i, reset; + struct i40e_hw *hw = I40E_DEV_PRIVATE_TO_HW(dev->data->dev_private); + struct i40e_vf *vf = I40EVF_DEV_PRIVATE_TO_VF(dev->data->dev_private); for (i = 0; i < MAX_RESET_WAIT_CNT; i++) { reset = I40E_READ_REG(hw, I40E_VFGEN_RSTAT) & @@ -1097,12 +1099,16 @@ i40evf_check_vf_reset_done(struct i40e_hw *hw) if (i >= MAX_RESET_WAIT_CNT) return -1; + vf->vf_reset = false; + vf->pend_msg &= ~PFMSG_RESET_IMPENDING; + return 0; } static int -i40evf_reset_vf(struct i40e_hw *hw) +i40evf_reset_vf(struct rte_eth_dev *dev) { int ret; + struct i40e_hw *hw = I40E_DEV_PRIVATE_TO_HW(dev->data->dev_private); if (i40e_vf_reset(hw) != I40E_SUCCESS) { PMD_INIT_LOG(ERR, "Reset VF NIC failed"); @@ -1119,7 +1125,7 @@ i40evf_reset_vf(struct i40e_hw *hw) */ rte_delay_ms(200); - ret = i40evf_check_vf_reset_done(hw); + ret = i40evf_check_vf_reset_done(dev); if (ret) { PMD_INIT_LOG(ERR, "VF is still resetting"); return ret; @@ -1145,7 +1151,7 @@ i40evf_init_vf(struct rte_eth_dev *dev) goto err; } - err = i40evf_check_vf_reset_done(hw); + err = i40evf_check_vf_reset_done(dev); if (err) goto err; @@ -1157,7 +1163,7 @@ i40evf_init_vf(struct rte_eth_dev *dev) } /* Reset VF and wait until it's complete */ - if (i40evf_reset_vf(hw)) { + if (i40evf_reset_vf(dev)) { PMD_INIT_LOG(ERR, "reset NIC failed"); goto err_aq; } @@ -1256,7 +1262,7 @@ i40evf_uninit_vf(struct rte_eth_dev *dev) PMD_INIT_FUNC_TRACE(); - if (hw->adapter_stopped == 0) + if (hw->adapter_closed == 0) i40evf_dev_close(dev); rte_free(vf->vf_res); vf->vf_res = NULL; @@ -1438,6 +1444,7 @@ i40evf_dev_init(struct rte_eth_dev *eth_dev) hw->bus.func = pci_dev->addr.function; hw->hw_addr = (void *)pci_dev->mem_resource[0].addr; hw->adapter_stopped = 0; + hw->adapter_closed = 0; if(i40evf_init_vf(eth_dev) != 0) { PMD_INIT_LOG(ERR, "Init vf failed"); @@ -2256,10 +2263,11 @@ i40evf_dev_close(struct rte_eth_dev *dev) i40evf_dev_promiscuous_disable(dev); i40evf_dev_allmulticast_disable(dev); - i40evf_reset_vf(hw); + i40evf_reset_vf(dev); i40e_shutdown_adminq(hw); i40evf_disable_irq0(hw); rte_eal_alarm_cancel(i40evf_dev_alarm_handler, dev); + hw->adapter_closed = 1; } /* |