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net/ixgbe: add firmware version get

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This patch adds a new function ixgbe_fw_version_get.

Signed-off-by: Qiming Yang <qiming.yang@intel.com>
Acked-by: Remy Horton <remy.horton@intel.com>
This commit is contained in:
Qiming Yang 2017-01-16 18:48:29 +08:00 committed by Thomas Monjalon
parent b883c0644a
commit 8b0b565742
2 changed files with 25 additions and 0 deletions
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1
doc/guides/nics/features/ixgbe.ini
View File

@ -44,6 +44,7 @@ Timesync = Y
Basic stats = Y
Extended stats = Y
Stats per queue = Y
FW version = Y
EEPROM dump = Y
Registers dump = Y
Multiprocess aware = Y

24
drivers/net/ixgbe/ixgbe_ethdev.c
View File

@ -193,6 +193,8 @@ static int ixgbe_dev_queue_stats_mapping_set(struct rte_eth_dev *eth_dev,
uint16_t queue_id,
uint8_t stat_idx,
uint8_t is_rx);
static int ixgbe_fw_version_get(struct rte_eth_dev *dev, char *fw_version,
size_t fw_size);
static void ixgbe_dev_info_get(struct rte_eth_dev *dev,
struct rte_eth_dev_info *dev_info);
static const uint32_t *ixgbe_dev_supported_ptypes_get(struct rte_eth_dev *dev);
@ -541,6 +543,7 @@ static const struct eth_dev_ops ixgbe_eth_dev_ops = {
.xstats_reset = ixgbe_dev_xstats_reset,
.xstats_get_names = ixgbe_dev_xstats_get_names,
.queue_stats_mapping_set = ixgbe_dev_queue_stats_mapping_set,
.fw_version_get = ixgbe_fw_version_get,
.dev_infos_get = ixgbe_dev_info_get,
.dev_supported_ptypes_get = ixgbe_dev_supported_ptypes_get,
.mtu_set = ixgbe_dev_mtu_set,
@ -3144,6 +3147,27 @@ ixgbevf_dev_stats_reset(struct rte_eth_dev *dev)
hw_stats->vfgotc = 0;
}
static int
ixgbe_fw_version_get(struct rte_eth_dev *dev, char *fw_version, size_t fw_size)
{
struct ixgbe_hw *hw = IXGBE_DEV_PRIVATE_TO_HW(dev->data->dev_private);
u16 eeprom_verh, eeprom_verl;
u32 etrack_id;
int ret;
ixgbe_read_eeprom(hw, 0x2e, &eeprom_verh);
ixgbe_read_eeprom(hw, 0x2d, &eeprom_verl);
etrack_id = (eeprom_verh << 16) | eeprom_verl;
ret = snprintf(fw_version, fw_size, "0x%08x", etrack_id);
ret += 1; /* add the size of '\0' */
if (fw_size < (u32)ret)
return ret;
else
return 0;
}
static void
ixgbe_dev_info_get(struct rte_eth_dev *dev, struct rte_eth_dev_info *dev_info)
{