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ixgbe/base: move manageability function

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Manageability query is a common routine (not specific to 82599).

Signed-off-by: Changchun Ouyang <changchun.ouyang@intel.com>
[Thomas: split patch]
This commit is contained in:
Ouyang Changchun 2014-10-03 15:17:36 +02:00 committed by Thomas Monjalon
parent 0b6683fa75
commit c8fb5832be
2 changed files with 27 additions and 19 deletions
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19
lib/librte_pmd_ixgbe/ixgbe/ixgbe_82599.c
View File

@ -54,25 +54,6 @@ STATIC s32 ixgbe_read_eeprom_82599(struct ixgbe_hw *hw,
STATIC s32 ixgbe_read_eeprom_buffer_82599(struct ixgbe_hw *hw, u16 offset,
u16 words, u16 *data);
bool ixgbe_mng_enabled(struct ixgbe_hw *hw)
{
u32 fwsm, manc, factps;
fwsm = IXGBE_READ_REG(hw, IXGBE_FWSM);
if ((fwsm & IXGBE_FWSM_MODE_MASK) != IXGBE_FWSM_FW_MODE_PT)
return false;
manc = IXGBE_READ_REG(hw, IXGBE_MANC);
if (!(manc & IXGBE_MANC_RCV_TCO_EN))
return false;
factps = IXGBE_READ_REG(hw, IXGBE_FACTPS);
if (factps & IXGBE_FACTPS_MNGCG)
return false;
return true;
}
void ixgbe_init_mac_link_ops_82599(struct ixgbe_hw *hw)
{
struct ixgbe_mac_info *mac = &hw->mac;

27
lib/librte_pmd_ixgbe/ixgbe/ixgbe_common.c
View File

@ -4631,3 +4631,30 @@ void ixgbe_enable_rx_generic(struct ixgbe_hw *hw)
}
}
}
/**
* ixgbe_mng_enabled - Is the manageability engine enabled?
* @hw: pointer to hardware structure
*
* Returns true if the manageability engine is enabled.
**/
bool ixgbe_mng_enabled(struct ixgbe_hw *hw)
{
u32 fwsm, manc, factps;
fwsm = IXGBE_READ_REG(hw, IXGBE_FWSM);
if ((fwsm & IXGBE_FWSM_MODE_MASK) != IXGBE_FWSM_FW_MODE_PT)
return false;
manc = IXGBE_READ_REG(hw, IXGBE_MANC);
if (!(manc & IXGBE_MANC_RCV_TCO_EN))
return false;
if (hw->mac.type <= ixgbe_mac_X540) {
factps = IXGBE_READ_REG(hw, IXGBE_FACTPS);
if (factps & IXGBE_FACTPS_MNGCG)
return false;
}
return true;
}