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From: Jiawen Wu <jiawenwu@trustnetic.com>
To: dev@dpdk.org
Cc: Jiawen Wu <jiawenwu@trustnetic.com>
Subject: [dpdk-dev] [PATCH v3 52/56] net/txgbe: support device LED on and off
Date: Wed, 14 Oct 2020 13:55:13 +0800
Message-ID: <20201014055517.1214386-53-jiawenwu@trustnetic.com> (raw)
In-Reply-To: <20201014055517.1214386-1-jiawenwu@trustnetic.com>

Support device LED on and off.

Signed-off-by: Jiawen Wu <jiawenwu@trustnetic.com>
---
 drivers/net/txgbe/base/txgbe_hw.c | 46 +++++++++++++++++++++++++++++++
 drivers/net/txgbe/base/txgbe_hw.h |  3 ++
 drivers/net/txgbe/txgbe_ethdev.c  | 20 ++++++++++++++
 3 files changed, 69 insertions(+)

diff --git a/drivers/net/txgbe/base/txgbe_hw.c b/drivers/net/txgbe/base/txgbe_hw.c
index ab3f9b143..5ee13b0f8 100644
--- a/drivers/net/txgbe/base/txgbe_hw.c
+++ b/drivers/net/txgbe/base/txgbe_hw.c
@@ -560,6 +560,52 @@ s32 txgbe_stop_hw(struct txgbe_hw *hw)
 	return 0;
 }
 
+/**
+ *  txgbe_led_on - Turns on the software controllable LEDs.
+ *  @hw: pointer to hardware structure
+ *  @index: led number to turn on
+ **/
+s32 txgbe_led_on(struct txgbe_hw *hw, u32 index)
+{
+	u32 led_reg = rd32(hw, TXGBE_LEDCTL);
+
+	DEBUGFUNC("txgbe_led_on");
+
+	if (index > 4)
+		return TXGBE_ERR_PARAM;
+
+	/* To turn on the LED, set mode to ON. */
+	led_reg |= TXGBE_LEDCTL_SEL(index);
+	led_reg |= TXGBE_LEDCTL_ORD(index);
+	wr32(hw, TXGBE_LEDCTL, led_reg);
+	txgbe_flush(hw);
+
+	return 0;
+}
+
+/**
+ *  txgbe_led_off - Turns off the software controllable LEDs.
+ *  @hw: pointer to hardware structure
+ *  @index: led number to turn off
+ **/
+s32 txgbe_led_off(struct txgbe_hw *hw, u32 index)
+{
+	u32 led_reg = rd32(hw, TXGBE_LEDCTL);
+
+	DEBUGFUNC("txgbe_led_off");
+
+	if (index > 4)
+		return TXGBE_ERR_PARAM;
+
+	/* To turn off the LED, set mode to OFF. */
+	led_reg &= ~(TXGBE_LEDCTL_SEL(index));
+	led_reg &= ~(TXGBE_LEDCTL_ORD(index));
+	wr32(hw, TXGBE_LEDCTL, led_reg);
+	txgbe_flush(hw);
+
+	return 0;
+}
+
 /**
  *  txgbe_validate_mac_addr - Validate MAC address
  *  @mac_addr: pointer to MAC address.
diff --git a/drivers/net/txgbe/base/txgbe_hw.h b/drivers/net/txgbe/base/txgbe_hw.h
index 02369d6df..09298ea0c 100644
--- a/drivers/net/txgbe/base/txgbe_hw.h
+++ b/drivers/net/txgbe/base/txgbe_hw.h
@@ -16,6 +16,9 @@ s32 txgbe_get_mac_addr(struct txgbe_hw *hw, u8 *mac_addr);
 
 void txgbe_set_lan_id_multi_port(struct txgbe_hw *hw);
 
+s32 txgbe_led_on(struct txgbe_hw *hw, u32 index);
+s32 txgbe_led_off(struct txgbe_hw *hw, u32 index);
+
 s32 txgbe_set_rar(struct txgbe_hw *hw, u32 index, u8 *addr, u32 vmdq,
 			  u32 enable_addr);
 s32 txgbe_clear_rar(struct txgbe_hw *hw, u32 index);
diff --git a/drivers/net/txgbe/txgbe_ethdev.c b/drivers/net/txgbe/txgbe_ethdev.c
index 86d0a5ac9..de5523860 100644
--- a/drivers/net/txgbe/txgbe_ethdev.c
+++ b/drivers/net/txgbe/txgbe_ethdev.c
@@ -2842,6 +2842,24 @@ txgbe_dev_interrupt_handler(void *param)
 	txgbe_dev_interrupt_action(dev, dev->intr_handle);
 }
 
+static int
+txgbe_dev_led_on(struct rte_eth_dev *dev)
+{
+	struct txgbe_hw *hw;
+
+	hw = TXGBE_DEV_HW(dev);
+	return txgbe_led_on(hw, 4) == 0 ? 0 : -ENOTSUP;
+}
+
+static int
+txgbe_dev_led_off(struct rte_eth_dev *dev)
+{
+	struct txgbe_hw *hw;
+
+	hw = TXGBE_DEV_HW(dev);
+	return txgbe_led_off(hw, 4) == 0 ? 0 : -ENOTSUP;
+}
+
 static int
 txgbe_flow_ctrl_get(struct rte_eth_dev *dev, struct rte_eth_fc_conf *fc_conf)
 {
@@ -3697,6 +3715,8 @@ static const struct eth_dev_ops txgbe_eth_dev_ops = {
 	.rx_queue_release           = txgbe_dev_rx_queue_release,
 	.tx_queue_setup             = txgbe_dev_tx_queue_setup,
 	.tx_queue_release           = txgbe_dev_tx_queue_release,
+	.dev_led_on                 = txgbe_dev_led_on,
+	.dev_led_off                = txgbe_dev_led_off,
 	.flow_ctrl_get              = txgbe_flow_ctrl_get,
 	.flow_ctrl_set              = txgbe_flow_ctrl_set,
 	.priority_flow_ctrl_set     = txgbe_priority_flow_ctrl_set,
-- 
2.18.4


  parent reply	other threads:[~2020-10-14  6:16 UTC|newest]

Thread overview: 63+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-10-14  5:54 [dpdk-dev] [PATCH v3 00/56] net: txgbe PMD Jiawen Wu
2020-10-14  5:54 ` [dpdk-dev] [PATCH v3 01/56] net/txgbe: add build and doc infrastructure Jiawen Wu
2020-10-14  5:54 ` [dpdk-dev] [PATCH v3 02/56] net/txgbe: add ethdev probe and remove Jiawen Wu
2020-10-15  0:56   ` Ferruh Yigit
2020-10-16  9:52     ` Jiawen Wu
2020-10-16 10:33       ` Ferruh Yigit
2020-10-14  5:54 ` [dpdk-dev] [PATCH v3 03/56] net/txgbe: add device init and uninit Jiawen Wu
2020-10-14  5:54 ` [dpdk-dev] [PATCH v3 04/56] net/txgbe: add error types and registers Jiawen Wu
2020-10-14  5:54 ` [dpdk-dev] [PATCH v3 05/56] net/txgbe: add MAC type and bus lan id Jiawen Wu
2020-10-14  5:54 ` [dpdk-dev] [PATCH v3 06/56] net/txgbe: add HW infrastructure and dummy function Jiawen Wu
2020-10-14  5:54 ` [dpdk-dev] [PATCH v3 07/56] net/txgbe: add EEPROM functions Jiawen Wu
2020-10-14  5:54 ` [dpdk-dev] [PATCH v3 08/56] net/txgbe: add HW init and reset operation Jiawen Wu
2020-10-14  5:54 ` [dpdk-dev] [PATCH v3 09/56] net/txgbe: add PHY init Jiawen Wu
2020-10-14  5:54 ` [dpdk-dev] [PATCH v3 10/56] net/txgbe: add module identify Jiawen Wu
2020-10-14  5:54 ` [dpdk-dev] [PATCH v3 11/56] net/txgbe: add PHY reset Jiawen Wu
2020-10-14  5:54 ` [dpdk-dev] [PATCH v3 12/56] net/txgbe: add info get operation Jiawen Wu
2020-10-14  5:54 ` [dpdk-dev] [PATCH v3 13/56] net/txgbe: add interrupt operation Jiawen Wu
2020-10-14  5:54 ` [dpdk-dev] [PATCH v3 14/56] net/txgbe: add device configure operation Jiawen Wu
2020-10-14  5:54 ` [dpdk-dev] [PATCH v3 15/56] net/txgbe: add link status change Jiawen Wu
2020-10-14  5:54 ` [dpdk-dev] [PATCH v3 16/56] net/txgbe: add multi-speed link setup Jiawen Wu
2020-10-14  5:54 ` [dpdk-dev] [PATCH v3 17/56] net/txgbe: add autoc read and write Jiawen Wu
2020-10-14  5:54 ` [dpdk-dev] [PATCH v3 18/56] net/txgbe: add MAC address operations Jiawen Wu
2020-10-14  5:54 ` [dpdk-dev] [PATCH v3 19/56] net/txgbe: add unicast hash bitmap Jiawen Wu
2020-10-14  5:54 ` [dpdk-dev] [PATCH v3 20/56] net/txgbe: add Rx and Tx init Jiawen Wu
2020-10-14  5:54 ` [dpdk-dev] [PATCH v3 21/56] net/txgbe: add Rx and Tx queues setup and release Jiawen Wu
2020-10-14  5:54 ` [dpdk-dev] [PATCH v3 22/56] net/txgbe: add Rx and Tx start and stop Jiawen Wu
2020-10-14  5:54 ` [dpdk-dev] [PATCH v3 23/56] net/txgbe: add packet type Jiawen Wu
2020-10-14  5:54 ` [dpdk-dev] [PATCH v3 24/56] net/txgbe: fill simple transmit function Jiawen Wu
2020-10-14  5:54 ` [dpdk-dev] [PATCH v3 25/56] net/txgbe: fill transmit function with hardware offload Jiawen Wu
2020-10-14  5:54 ` [dpdk-dev] [PATCH v3 26/56] net/txgbe: fill Tx prepare function Jiawen Wu
2020-10-14  5:54 ` [dpdk-dev] [PATCH v3 27/56] net/txgbe: fill receive functions Jiawen Wu
2020-10-15  0:55   ` Ferruh Yigit
2020-10-14  5:54 ` [dpdk-dev] [PATCH v3 28/56] net/txgbe: add device start operation Jiawen Wu
2020-10-14  5:54 ` [dpdk-dev] [PATCH v3 29/56] net/txgbe: add Rx and Tx data path start and stop Jiawen Wu
2020-10-14  5:54 ` [dpdk-dev] [PATCH v3 30/56] net/txgbe: add device stop and close operations Jiawen Wu
2020-10-14  5:54 ` [dpdk-dev] [PATCH v3 31/56] net/txgbe: support Rx interrupt Jiawen Wu
2020-10-14  5:54 ` [dpdk-dev] [PATCH v3 32/56] net/txgbe: add Rx and Tx queue info get Jiawen Wu
2020-10-14  5:54 ` [dpdk-dev] [PATCH v3 33/56] net/txgbe: add device stats get Jiawen Wu
2020-10-14  5:54 ` [dpdk-dev] [PATCH v3 34/56] net/txgbe: add device xstats get Jiawen Wu
2020-10-14  5:54 ` [dpdk-dev] [PATCH v3 35/56] net/txgbe: add queue stats mapping Jiawen Wu
2020-10-14  5:54 ` [dpdk-dev] [PATCH v3 36/56] net/txgbe: add VLAN handle support Jiawen Wu
2020-10-14  5:54 ` [dpdk-dev] [PATCH v3 37/56] net/txgbe: add SWFW semaphore and lock Jiawen Wu
2020-10-14  5:54 ` [dpdk-dev] [PATCH v3 38/56] net/txgbe: add PF module init and uninit for SRIOV Jiawen Wu
2020-10-14  5:55 ` [dpdk-dev] [PATCH v3 39/56] net/txgbe: add process mailbox operation Jiawen Wu
2020-10-14  5:55 ` [dpdk-dev] [PATCH v3 40/56] net/txgbe: add PF module configure for SRIOV Jiawen Wu
2020-10-14  5:55 ` [dpdk-dev] [PATCH v3 41/56] net/txgbe: add VMDq configure Jiawen Wu
2020-10-14  5:55 ` [dpdk-dev] [PATCH v3 42/56] net/txgbe: add RSS support Jiawen Wu
2020-10-14  5:55 ` [dpdk-dev] [PATCH v3 43/56] net/txgbe: add DCB support Jiawen Wu
2020-10-14  5:55 ` [dpdk-dev] [PATCH v3 44/56] net/txgbe: add flow control support Jiawen Wu
2020-10-14  5:55 ` [dpdk-dev] [PATCH v3 45/56] net/txgbe: add FC auto negotiation support Jiawen Wu
2020-10-14  5:55 ` [dpdk-dev] [PATCH v3 46/56] net/txgbe: add priority flow control support Jiawen Wu
2020-10-14  5:55 ` [dpdk-dev] [PATCH v3 47/56] net/txgbe: add device promiscuous and allmulticast mode Jiawen Wu
2020-10-14  5:55 ` [dpdk-dev] [PATCH v3 48/56] net/txgbe: add MTU set operation Jiawen Wu
2020-10-14  5:55 ` [dpdk-dev] [PATCH v3 49/56] net/txgbe: add FW version get operation Jiawen Wu
2020-10-14  5:55 ` [dpdk-dev] [PATCH v3 50/56] net/txgbe: add EEPROM info " Jiawen Wu
2020-10-14  5:55 ` [dpdk-dev] [PATCH v3 51/56] net/txgbe: add register dump support Jiawen Wu
2020-10-14  5:55 ` Jiawen Wu [this message]
2020-10-14  5:55 ` [dpdk-dev] [PATCH v3 53/56] net/txgbe: add mirror rule operations Jiawen Wu
2020-10-14  5:55 ` [dpdk-dev] [PATCH v3 54/56] net/txgbe: add PTP support Jiawen Wu
2020-10-14  5:55 ` [dpdk-dev] [PATCH v3 55/56] net/txgbe: add DCB info get operation Jiawen Wu
2020-10-14  5:55 ` [dpdk-dev] [PATCH v3 56/56] net/txgbe: add Rx and Tx descriptor status Jiawen Wu
2020-10-15  0:55   ` Ferruh Yigit
2020-10-15  0:56 ` [dpdk-dev] [PATCH v3 00/56] net: txgbe PMD Ferruh Yigit

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