[dpdk-dev] [PATCH v2 12/31] net/i40e/base: replace memcpy
Jingjing Wu
jingjing.wu at intel.com
Fri Dec 9 15:39:05 CET 2016
To align with current memcpy use, replace existing legacy memcpy() calls
with i40e_memcpy() calls.
Signed-off-by: Jingjing Wu <jingjing.wu at intel.com>
---
drivers/net/i40e/base/i40e_common.c | 13 ++++++++-----
drivers/net/i40e/base/i40e_nvm.c | 7 ++++---
2 files changed, 12 insertions(+), 8 deletions(-)
diff --git a/drivers/net/i40e/base/i40e_common.c b/drivers/net/i40e/base/i40e_common.c
index fbaa0be..fda6c4a 100644
--- a/drivers/net/i40e/base/i40e_common.c
+++ b/drivers/net/i40e/base/i40e_common.c
@@ -1126,7 +1126,8 @@ enum i40e_status_code i40e_get_mac_addr(struct i40e_hw *hw, u8 *mac_addr)
status = i40e_aq_mac_address_read(hw, &flags, &addrs, NULL);
if (flags & I40E_AQC_LAN_ADDR_VALID)
- memcpy(mac_addr, &addrs.pf_lan_mac, sizeof(addrs.pf_lan_mac));
+ i40e_memcpy(mac_addr, &addrs.pf_lan_mac, sizeof(addrs.pf_lan_mac),
+ I40E_NONDMA_TO_NONDMA);
return status;
}
@@ -1149,7 +1150,8 @@ enum i40e_status_code i40e_get_port_mac_addr(struct i40e_hw *hw, u8 *mac_addr)
return status;
if (flags & I40E_AQC_PORT_ADDR_VALID)
- memcpy(mac_addr, &addrs.port_mac, sizeof(addrs.port_mac));
+ i40e_memcpy(mac_addr, &addrs.port_mac, sizeof(addrs.port_mac),
+ I40E_NONDMA_TO_NONDMA);
else
status = I40E_ERR_INVALID_MAC_ADDR;
@@ -1207,7 +1209,8 @@ enum i40e_status_code i40e_get_san_mac_addr(struct i40e_hw *hw,
return status;
if (flags & I40E_AQC_SAN_ADDR_VALID)
- memcpy(mac_addr, &addrs.pf_san_mac, sizeof(addrs.pf_san_mac));
+ i40e_memcpy(mac_addr, &addrs.pf_san_mac, sizeof(addrs.pf_san_mac),
+ I40E_NONDMA_TO_NONDMA);
else
status = I40E_ERR_INVALID_MAC_ADDR;
@@ -2760,8 +2763,8 @@ enum i40e_status_code i40e_update_link_info(struct i40e_hw *hw)
if (status)
return status;
- memcpy(hw->phy.link_info.module_type, &abilities.module_type,
- sizeof(hw->phy.link_info.module_type));
+ i40e_memcpy(hw->phy.link_info.module_type, &abilities.module_type,
+ sizeof(hw->phy.link_info.module_type), I40E_NONDMA_TO_NONDMA);
}
return status;
}
diff --git a/drivers/net/i40e/base/i40e_nvm.c b/drivers/net/i40e/base/i40e_nvm.c
index 4fa1220..eb69e49 100644
--- a/drivers/net/i40e/base/i40e_nvm.c
+++ b/drivers/net/i40e/base/i40e_nvm.c
@@ -1423,7 +1423,8 @@ STATIC enum i40e_status_code i40e_nvmupd_exec_aq(struct i40e_hw *hw,
if (hw->nvm_buff.va) {
buff = hw->nvm_buff.va;
- memcpy(buff, &bytes[aq_desc_len], aq_data_len);
+ i40e_memcpy(buff, &bytes[aq_desc_len], aq_data_len,
+ I40E_NONDMA_TO_NONDMA);
}
}
@@ -1496,7 +1497,7 @@ STATIC enum i40e_status_code i40e_nvmupd_get_aq_result(struct i40e_hw *hw,
__func__, cmd->offset, cmd->offset + len);
buff = ((u8 *)&hw->nvm_wb_desc) + cmd->offset;
- memcpy(bytes, buff, len);
+ i40e_memcpy(bytes, buff, len, I40E_NONDMA_TO_NONDMA);
bytes += len;
remainder -= len;
@@ -1510,7 +1511,7 @@ STATIC enum i40e_status_code i40e_nvmupd_get_aq_result(struct i40e_hw *hw,
i40e_debug(hw, I40E_DEBUG_NVM, "%s: databuf bytes %d to %d\n",
__func__, start_byte, start_byte + remainder);
- memcpy(bytes, buff, remainder);
+ i40e_memcpy(bytes, buff, remainder, I40E_NONDMA_TO_NONDMA);
}
return I40E_SUCCESS;
--
2.4.11
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