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i40e: fix register dump offset

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The position of register values within i40e register dumps is
supposed to reflect the register addresses. These were not being
correctly calculated.

Fixes: d9efd0136ac1 ("i40e: add EEPROM and registers dumping")

Signed-off-by: Remy Horton <remy.horton@intel.com>
Acked-by: Jingjing Wu <jingjing.wu@intel.com>
This commit is contained in:
Remy Horton 2016-04-13 10:44:45 +01:00 committed by Bruce Richardson
parent f83f50394b
commit af2feb72b9
1 changed files with 2 additions and 0 deletions
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2
drivers/net/i40e/i40e_ethdev.c
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@ -9030,6 +9030,7 @@ static int i40e_get_regs(struct rte_eth_dev *dev,
arr_idx2++) {
reg_offset = arr_idx * reg_info->stride1 +
arr_idx2 * reg_info->stride2;
reg_offset += reg_info->base_addr;
ptr_data[reg_offset >> 2] =
i40e_read_rx_ctl(hw, reg_offset);
}
@ -9045,6 +9046,7 @@ static int i40e_get_regs(struct rte_eth_dev *dev,
arr_idx2++) {
reg_offset = arr_idx * reg_info->stride1 +
arr_idx2 * reg_info->stride2;
reg_offset += reg_info->base_addr;
ptr_data[reg_offset >> 2] =
I40E_READ_REG(hw, reg_offset);
}