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authorCarolyn Wyborny <carolyn.wyborny@intel.com>2014-04-11 01:45:34 +0000
committerJeff Kirsher <jeffrey.t.kirsher@intel.com>2014-04-23 01:43:26 -0700
commit9005df38615bb3545cb6e4db59db73b27b6c0140 (patch)
treea33ccdd11d62894fd1e769a6cd89f87fc45fbeea
parentigb: Cleanups to fix braces location warnings (diff)
downloadlinux-dev-9005df38615bb3545cb6e4db59db73b27b6c0140.tar.xz
linux-dev-9005df38615bb3545cb6e4db59db73b27b6c0140.zip
igb: Cleanups to fix incorrect indentation
This patch fixes WARNING:LEADING_SPACE, WARNING:SPACING, ERROR:SPACING, WARNING:SPACE_BEFORE_TAB and ERROR_CODE_INDENT from checkpatch file check. Signed-off-by: Carolyn Wyborny <carolyn.wyborny@intel.com> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
-rw-r--r--drivers/net/ethernet/intel/igb/e1000_82575.c8
-rw-r--r--drivers/net/ethernet/intel/igb/e1000_82575.h22
-rw-r--r--drivers/net/ethernet/intel/igb/e1000_defines.h25
-rw-r--r--drivers/net/ethernet/intel/igb/e1000_hw.h50
-rw-r--r--drivers/net/ethernet/intel/igb/e1000_mac.c4
-rw-r--r--drivers/net/ethernet/intel/igb/e1000_nvm.c1
-rw-r--r--drivers/net/ethernet/intel/igb/e1000_nvm.h2
-rw-r--r--drivers/net/ethernet/intel/igb/e1000_regs.h7
-rw-r--r--drivers/net/ethernet/intel/igb/igb.h1
-rw-r--r--drivers/net/ethernet/intel/igb/igb_ethtool.c20
-rw-r--r--drivers/net/ethernet/intel/igb/igb_main.c30
11 files changed, 95 insertions, 75 deletions
diff --git a/drivers/net/ethernet/intel/igb/e1000_82575.c b/drivers/net/ethernet/intel/igb/e1000_82575.c
index b1a759c337fb..49976bf7c60d 100644
--- a/drivers/net/ethernet/intel/igb/e1000_82575.c
+++ b/drivers/net/ethernet/intel/igb/e1000_82575.c
@@ -1268,7 +1268,7 @@ static s32 igb_check_for_link_82575(struct e1000_hw *hw)
if (hw->phy.media_type != e1000_media_type_copper) {
ret_val = igb_get_pcs_speed_and_duplex_82575(hw, &speed,
- &duplex);
+ &duplex);
/* Use this flag to determine if link needs to be checked or
* not. If we have link clear the flag so that we do not
* continue to check for link.
@@ -1687,7 +1687,7 @@ static s32 igb_setup_serdes_link_82575(struct e1000_hw *hw)
* link either autoneg or be forced to 1000/Full
*/
ctrl_reg |= E1000_CTRL_SPD_1000 | E1000_CTRL_FRCSPD |
- E1000_CTRL_FD | E1000_CTRL_FRCDPX;
+ E1000_CTRL_FD | E1000_CTRL_FRCDPX;
/* set speed of 1000/Full if speed/duplex is forced */
reg |= E1000_PCS_LCTL_FSV_1000 | E1000_PCS_LCTL_FDV_FULL;
@@ -2003,14 +2003,14 @@ static s32 igb_set_pcie_completion_timeout(struct e1000_hw *hw)
* 16ms to 55ms
*/
ret_val = igb_read_pcie_cap_reg(hw, PCIE_DEVICE_CONTROL2,
- &pcie_devctl2);
+ &pcie_devctl2);
if (ret_val)
goto out;
pcie_devctl2 |= PCIE_DEVICE_CONTROL2_16ms;
ret_val = igb_write_pcie_cap_reg(hw, PCIE_DEVICE_CONTROL2,
- &pcie_devctl2);
+ &pcie_devctl2);
out:
/* disable completion timeout resend */
gcr &= ~E1000_GCR_CMPL_TMOUT_RESEND;
diff --git a/drivers/net/ethernet/intel/igb/e1000_82575.h b/drivers/net/ethernet/intel/igb/e1000_82575.h
index 09d78be72416..f3667c070563 100644
--- a/drivers/net/ethernet/intel/igb/e1000_82575.h
+++ b/drivers/net/ethernet/intel/igb/e1000_82575.h
@@ -37,9 +37,9 @@ s32 igb_write_i2c_byte(struct e1000_hw *hw, u8 byte_offset, u8 dev_addr,
u8 data);
#define ID_LED_DEFAULT_82575_SERDES ((ID_LED_DEF1_DEF2 << 12) | \
- (ID_LED_DEF1_DEF2 << 8) | \
- (ID_LED_DEF1_DEF2 << 4) | \
- (ID_LED_OFF1_ON2))
+ (ID_LED_DEF1_DEF2 << 8) | \
+ (ID_LED_DEF1_DEF2 << 4) | \
+ (ID_LED_OFF1_ON2))
#define E1000_RAR_ENTRIES_82575 16
#define E1000_RAR_ENTRIES_82576 24
@@ -67,16 +67,16 @@ s32 igb_write_i2c_byte(struct e1000_hw *hw, u8 byte_offset, u8 dev_addr,
#define E1000_MRQC_RSS_FIELD_IPV6_UDP_EX 0x01000000
#define E1000_EICR_TX_QUEUE ( \
- E1000_EICR_TX_QUEUE0 | \
- E1000_EICR_TX_QUEUE1 | \
- E1000_EICR_TX_QUEUE2 | \
- E1000_EICR_TX_QUEUE3)
+ E1000_EICR_TX_QUEUE0 | \
+ E1000_EICR_TX_QUEUE1 | \
+ E1000_EICR_TX_QUEUE2 | \
+ E1000_EICR_TX_QUEUE3)
#define E1000_EICR_RX_QUEUE ( \
- E1000_EICR_RX_QUEUE0 | \
- E1000_EICR_RX_QUEUE1 | \
- E1000_EICR_RX_QUEUE2 | \
- E1000_EICR_RX_QUEUE3)
+ E1000_EICR_RX_QUEUE0 | \
+ E1000_EICR_RX_QUEUE1 | \
+ E1000_EICR_RX_QUEUE2 | \
+ E1000_EICR_RX_QUEUE3)
/* Immediate Interrupt Rx (A.K.A. Low Latency Interrupt) */
#define E1000_IMIREXT_SIZE_BP 0x00001000 /* Packet size bypass */
diff --git a/drivers/net/ethernet/intel/igb/e1000_defines.h b/drivers/net/ethernet/intel/igb/e1000_defines.h
index b05bf925ac72..22078c4e0f89 100644
--- a/drivers/net/ethernet/intel/igb/e1000_defines.h
+++ b/drivers/net/ethernet/intel/igb/e1000_defines.h
@@ -101,11 +101,11 @@
/* Same mask, but for extended and packet split descriptors */
#define E1000_RXDEXT_ERR_FRAME_ERR_MASK ( \
- E1000_RXDEXT_STATERR_CE | \
- E1000_RXDEXT_STATERR_SE | \
- E1000_RXDEXT_STATERR_SEQ | \
- E1000_RXDEXT_STATERR_CXE | \
- E1000_RXDEXT_STATERR_RXE)
+ E1000_RXDEXT_STATERR_CE | \
+ E1000_RXDEXT_STATERR_SE | \
+ E1000_RXDEXT_STATERR_SEQ | \
+ E1000_RXDEXT_STATERR_CXE | \
+ E1000_RXDEXT_STATERR_RXE)
#define E1000_MRQC_RSS_FIELD_IPV4_TCP 0x00010000
#define E1000_MRQC_RSS_FIELD_IPV4 0x00020000
@@ -406,12 +406,12 @@
* o LSC = Link Status Change
*/
#define IMS_ENABLE_MASK ( \
- E1000_IMS_RXT0 | \
- E1000_IMS_TXDW | \
- E1000_IMS_RXDMT0 | \
- E1000_IMS_RXSEQ | \
- E1000_IMS_LSC | \
- E1000_IMS_DOUTSYNC)
+ E1000_IMS_RXT0 | \
+ E1000_IMS_TXDW | \
+ E1000_IMS_RXDMT0 | \
+ E1000_IMS_RXSEQ | \
+ E1000_IMS_LSC | \
+ E1000_IMS_DOUTSYNC)
/* Interrupt Mask Set */
#define E1000_IMS_TXDW E1000_ICR_TXDW /* Transmit desc written back */
@@ -1011,8 +1011,7 @@
#define E1000_VFTA_ENTRY_BIT_SHIFT_MASK 0x1F
/* DMA Coalescing register fields */
-#define E1000_PCIEMISC_LX_DECISION 0x00000080 /* Lx power decision based
- on DMA coal */
+#define E1000_PCIEMISC_LX_DECISION 0x00000080 /* Lx power on DMA coal */
/* Tx Rate-Scheduler Config fields */
#define E1000_RTTBCNRC_RS_ENA 0x80000000
diff --git a/drivers/net/ethernet/intel/igb/e1000_hw.h b/drivers/net/ethernet/intel/igb/e1000_hw.h
index 10741d170f2d..da705a61bb33 100644
--- a/drivers/net/ethernet/intel/igb/e1000_hw.h
+++ b/drivers/net/ethernet/intel/igb/e1000_hw.h
@@ -320,15 +320,15 @@ struct e1000_host_mng_command_info {
#include "e1000_mbx.h"
struct e1000_mac_operations {
- s32 (*check_for_link)(struct e1000_hw *);
- s32 (*reset_hw)(struct e1000_hw *);
- s32 (*init_hw)(struct e1000_hw *);
+ s32 (*check_for_link)(struct e1000_hw *);
+ s32 (*reset_hw)(struct e1000_hw *);
+ s32 (*init_hw)(struct e1000_hw *);
bool (*check_mng_mode)(struct e1000_hw *);
- s32 (*setup_physical_interface)(struct e1000_hw *);
+ s32 (*setup_physical_interface)(struct e1000_hw *);
void (*rar_set)(struct e1000_hw *, u8 *, u32);
- s32 (*read_mac_addr)(struct e1000_hw *);
- s32 (*get_speed_and_duplex)(struct e1000_hw *, u16 *, u16 *);
- s32 (*acquire_swfw_sync)(struct e1000_hw *, u16);
+ s32 (*read_mac_addr)(struct e1000_hw *);
+ s32 (*get_speed_and_duplex)(struct e1000_hw *, u16 *, u16 *);
+ s32 (*acquire_swfw_sync)(struct e1000_hw *, u16);
void (*release_swfw_sync)(struct e1000_hw *, u16);
#ifdef CONFIG_IGB_HWMON
s32 (*get_thermal_sensor_data)(struct e1000_hw *);
@@ -338,31 +338,31 @@ struct e1000_mac_operations {
};
struct e1000_phy_operations {
- s32 (*acquire)(struct e1000_hw *);
- s32 (*check_polarity)(struct e1000_hw *);
- s32 (*check_reset_block)(struct e1000_hw *);
- s32 (*force_speed_duplex)(struct e1000_hw *);
- s32 (*get_cfg_done)(struct e1000_hw *hw);
- s32 (*get_cable_length)(struct e1000_hw *);
- s32 (*get_phy_info)(struct e1000_hw *);
- s32 (*read_reg)(struct e1000_hw *, u32, u16 *);
+ s32 (*acquire)(struct e1000_hw *);
+ s32 (*check_polarity)(struct e1000_hw *);
+ s32 (*check_reset_block)(struct e1000_hw *);
+ s32 (*force_speed_duplex)(struct e1000_hw *);
+ s32 (*get_cfg_done)(struct e1000_hw *hw);
+ s32 (*get_cable_length)(struct e1000_hw *);
+ s32 (*get_phy_info)(struct e1000_hw *);
+ s32 (*read_reg)(struct e1000_hw *, u32, u16 *);
void (*release)(struct e1000_hw *);
- s32 (*reset)(struct e1000_hw *);
- s32 (*set_d0_lplu_state)(struct e1000_hw *, bool);
- s32 (*set_d3_lplu_state)(struct e1000_hw *, bool);
- s32 (*write_reg)(struct e1000_hw *, u32, u16);
+ s32 (*reset)(struct e1000_hw *);
+ s32 (*set_d0_lplu_state)(struct e1000_hw *, bool);
+ s32 (*set_d3_lplu_state)(struct e1000_hw *, bool);
+ s32 (*write_reg)(struct e1000_hw *, u32, u16);
s32 (*read_i2c_byte)(struct e1000_hw *, u8, u8, u8 *);
s32 (*write_i2c_byte)(struct e1000_hw *, u8, u8, u8);
};
struct e1000_nvm_operations {
- s32 (*acquire)(struct e1000_hw *);
- s32 (*read)(struct e1000_hw *, u16, u16, u16 *);
+ s32 (*acquire)(struct e1000_hw *);
+ s32 (*read)(struct e1000_hw *, u16, u16, u16 *);
void (*release)(struct e1000_hw *);
- s32 (*write)(struct e1000_hw *, u16, u16, u16 *);
- s32 (*update)(struct e1000_hw *);
- s32 (*validate)(struct e1000_hw *);
- s32 (*valid_led_default)(struct e1000_hw *, u16 *);
+ s32 (*write)(struct e1000_hw *, u16, u16, u16 *);
+ s32 (*update)(struct e1000_hw *);
+ s32 (*validate)(struct e1000_hw *);
+ s32 (*valid_led_default)(struct e1000_hw *, u16 *);
};
#define E1000_MAX_SENSORS 3
diff --git a/drivers/net/ethernet/intel/igb/e1000_mac.c b/drivers/net/ethernet/intel/igb/e1000_mac.c
index fc2c76e0f4a5..c0c5fc35165b 100644
--- a/drivers/net/ethernet/intel/igb/e1000_mac.c
+++ b/drivers/net/ethernet/intel/igb/e1000_mac.c
@@ -442,7 +442,7 @@ static u32 igb_hash_mc_addr(struct e1000_hw *hw, u8 *mc_addr)
* The caller must have a packed mc_addr_list of multicast addresses.
**/
void igb_update_mc_addr_list(struct e1000_hw *hw,
- u8 *mc_addr_list, u32 mc_addr_count)
+ u8 *mc_addr_list, u32 mc_addr_count)
{
u32 hash_value, hash_bit, hash_reg;
int i;
@@ -1297,7 +1297,7 @@ static s32 igb_valid_led_default(struct e1000_hw *hw, u16 *data)
}
if (*data == ID_LED_RESERVED_0000 || *data == ID_LED_RESERVED_FFFF) {
- switch(hw->phy.media_type) {
+ switch (hw->phy.media_type) {
case e1000_media_type_internal_serdes:
*data = ID_LED_DEFAULT_82575_SERDES;
break;
diff --git a/drivers/net/ethernet/intel/igb/e1000_nvm.c b/drivers/net/ethernet/intel/igb/e1000_nvm.c
index 9abf82919c65..89f635fd5dde 100644
--- a/drivers/net/ethernet/intel/igb/e1000_nvm.c
+++ b/drivers/net/ethernet/intel/igb/e1000_nvm.c
@@ -480,6 +480,7 @@ s32 igb_write_nvm_spi(struct e1000_hw *hw, u16 offset, u16 words, u16 *data)
/* Loop to allow for up to whole page write of eeprom */
while (widx < words) {
u16 word_out = data[widx];
+
word_out = (word_out >> 8) | (word_out << 8);
igb_shift_out_eec_bits(hw, word_out, 16);
widx++;
diff --git a/drivers/net/ethernet/intel/igb/e1000_nvm.h b/drivers/net/ethernet/intel/igb/e1000_nvm.h
index 5b101170b17e..7f54d7e68324 100644
--- a/drivers/net/ethernet/intel/igb/e1000_nvm.h
+++ b/drivers/net/ethernet/intel/igb/e1000_nvm.h
@@ -32,7 +32,7 @@ void igb_release_nvm(struct e1000_hw *hw);
s32 igb_read_mac_addr(struct e1000_hw *hw);
s32 igb_read_part_num(struct e1000_hw *hw, u32 *part_num);
s32 igb_read_part_string(struct e1000_hw *hw, u8 *part_num,
- u32 part_num_size);
+ u32 part_num_size);
s32 igb_read_nvm_eerd(struct e1000_hw *hw, u16 offset, u16 words, u16 *data);
s32 igb_read_nvm_spi(struct e1000_hw *hw, u16 offset, u16 words, u16 *data);
s32 igb_write_nvm_spi(struct e1000_hw *hw, u16 offset, u16 words, u16 *data);
diff --git a/drivers/net/ethernet/intel/igb/e1000_regs.h b/drivers/net/ethernet/intel/igb/e1000_regs.h
index bdb246e848e1..034e7c56dc43 100644
--- a/drivers/net/ethernet/intel/igb/e1000_regs.h
+++ b/drivers/net/ethernet/intel/igb/e1000_regs.h
@@ -301,9 +301,9 @@
#define E1000_RA2 0x054E0 /* 2nd half of Rx address array - RW Array */
#define E1000_PSRTYPE(_i) (0x05480 + ((_i) * 4))
#define E1000_RAL(_i) (((_i) <= 15) ? (0x05400 + ((_i) * 8)) : \
- (0x054E0 + ((_i - 16) * 8)))
+ (0x054E0 + ((_i - 16) * 8)))
#define E1000_RAH(_i) (((_i) <= 15) ? (0x05404 + ((_i) * 8)) : \
- (0x054E4 + ((_i - 16) * 8)))
+ (0x054E4 + ((_i - 16) * 8)))
#define E1000_IP4AT_REG(_i) (0x05840 + ((_i) * 8))
#define E1000_IP6AT_REG(_i) (0x05880 + ((_i) * 4))
#define E1000_WUPM_REG(_i) (0x05A00 + ((_i) * 4))
@@ -358,8 +358,7 @@
#define E1000_VMBMEM(_n) (0x00800 + (64 * (_n)))
#define E1000_VMOLR(_n) (0x05AD0 + (4 * (_n)))
#define E1000_DVMOLR(_n) (0x0C038 + (64 * (_n)))
-#define E1000_VLVF(_n) (0x05D00 + (4 * (_n))) /* VLAN Virtual Machine
- * Filter - RW */
+#define E1000_VLVF(_n) (0x05D00 + (4 * (_n))) /* VLAN VM Filter */
#define E1000_VMVIR(_n) (0x03700 + (4 * (_n)))
struct e1000_hw;
diff --git a/drivers/net/ethernet/intel/igb/igb.h b/drivers/net/ethernet/intel/igb/igb.h
index 27130065d92a..77f16121d248 100644
--- a/drivers/net/ethernet/intel/igb/igb.h
+++ b/drivers/net/ethernet/intel/igb/igb.h
@@ -198,6 +198,7 @@ struct igb_tx_buffer {
unsigned int bytecount;
u16 gso_segs;
__be16 protocol;
+
DEFINE_DMA_UNMAP_ADDR(dma);
DEFINE_DMA_UNMAP_LEN(len);
u32 tx_flags;
diff --git a/drivers/net/ethernet/intel/igb/igb_ethtool.c b/drivers/net/ethernet/intel/igb/igb_ethtool.c
index 1615226d1456..8ef9e287da5d 100644
--- a/drivers/net/ethernet/intel/igb/igb_ethtool.c
+++ b/drivers/net/ethernet/intel/igb/igb_ethtool.c
@@ -1060,8 +1060,8 @@ static struct igb_reg_test reg_test_i350[] = {
{ E1000_TDT(0), 0x100, 4, PATTERN_TEST, 0x0000FFFF, 0x0000FFFF },
{ E1000_TDT(4), 0x40, 4, PATTERN_TEST, 0x0000FFFF, 0x0000FFFF },
{ E1000_RCTL, 0x100, 1, SET_READ_TEST, 0xFFFFFFFF, 0x00000000 },
- { E1000_RCTL, 0x100, 1, SET_READ_TEST, 0x04CFB0FE, 0x003FFFFB },
- { E1000_RCTL, 0x100, 1, SET_READ_TEST, 0x04CFB0FE, 0xFFFFFFFF },
+ { E1000_RCTL, 0x100, 1, SET_READ_TEST, 0x04CFB0FE, 0x003FFFFB },
+ { E1000_RCTL, 0x100, 1, SET_READ_TEST, 0x04CFB0FE, 0xFFFFFFFF },
{ E1000_TCTL, 0x100, 1, SET_READ_TEST, 0xFFFFFFFF, 0x00000000 },
{ E1000_RA, 0, 16, TABLE64_TEST_LO,
0xFFFFFFFF, 0xFFFFFFFF },
@@ -1103,8 +1103,8 @@ static struct igb_reg_test reg_test_82580[] = {
{ E1000_TDT(0), 0x100, 4, PATTERN_TEST, 0x0000FFFF, 0x0000FFFF },
{ E1000_TDT(4), 0x40, 4, PATTERN_TEST, 0x0000FFFF, 0x0000FFFF },
{ E1000_RCTL, 0x100, 1, SET_READ_TEST, 0xFFFFFFFF, 0x00000000 },
- { E1000_RCTL, 0x100, 1, SET_READ_TEST, 0x04CFB0FE, 0x003FFFFB },
- { E1000_RCTL, 0x100, 1, SET_READ_TEST, 0x04CFB0FE, 0xFFFFFFFF },
+ { E1000_RCTL, 0x100, 1, SET_READ_TEST, 0x04CFB0FE, 0x003FFFFB },
+ { E1000_RCTL, 0x100, 1, SET_READ_TEST, 0x04CFB0FE, 0xFFFFFFFF },
{ E1000_TCTL, 0x100, 1, SET_READ_TEST, 0xFFFFFFFF, 0x00000000 },
{ E1000_RA, 0, 16, TABLE64_TEST_LO,
0xFFFFFFFF, 0xFFFFFFFF },
@@ -1149,14 +1149,14 @@ static struct igb_reg_test reg_test_82576[] = {
{ E1000_TDBAH(4), 0x40, 12, PATTERN_TEST, 0xFFFFFFFF, 0xFFFFFFFF },
{ E1000_TDLEN(4), 0x40, 12, PATTERN_TEST, 0x000FFFF0, 0x000FFFFF },
{ E1000_RCTL, 0x100, 1, SET_READ_TEST, 0xFFFFFFFF, 0x00000000 },
- { E1000_RCTL, 0x100, 1, SET_READ_TEST, 0x04CFB0FE, 0x003FFFFB },
- { E1000_RCTL, 0x100, 1, SET_READ_TEST, 0x04CFB0FE, 0xFFFFFFFF },
+ { E1000_RCTL, 0x100, 1, SET_READ_TEST, 0x04CFB0FE, 0x003FFFFB },
+ { E1000_RCTL, 0x100, 1, SET_READ_TEST, 0x04CFB0FE, 0xFFFFFFFF },
{ E1000_TCTL, 0x100, 1, SET_READ_TEST, 0xFFFFFFFF, 0x00000000 },
{ E1000_RA, 0, 16, TABLE64_TEST_LO, 0xFFFFFFFF, 0xFFFFFFFF },
{ E1000_RA, 0, 16, TABLE64_TEST_HI, 0x83FFFFFF, 0xFFFFFFFF },
{ E1000_RA2, 0, 8, TABLE64_TEST_LO, 0xFFFFFFFF, 0xFFFFFFFF },
{ E1000_RA2, 0, 8, TABLE64_TEST_HI, 0x83FFFFFF, 0xFFFFFFFF },
- { E1000_MTA, 0, 128,TABLE32_TEST, 0xFFFFFFFF, 0xFFFFFFFF },
+ { E1000_MTA, 0, 128, TABLE32_TEST, 0xFFFFFFFF, 0xFFFFFFFF },
{ 0, 0, 0, 0 }
};
@@ -1218,6 +1218,7 @@ static bool reg_set_and_check(struct igb_adapter *adapter, u64 *data,
{
struct e1000_hw *hw = &adapter->hw;
u32 val;
+
wr32(reg, write & mask);
val = rd32(reg);
if ((write & mask) != (val & mask)) {
@@ -1387,14 +1388,14 @@ static int igb_intr_test(struct igb_adapter *adapter, u64 *data)
/* Hook up test interrupt handler just for this test */
if (adapter->flags & IGB_FLAG_HAS_MSIX) {
if (request_irq(adapter->msix_entries[0].vector,
- igb_test_intr, 0, netdev->name, adapter)) {
+ igb_test_intr, 0, netdev->name, adapter)) {
*data = 1;
return -1;
}
} else if (adapter->flags & IGB_FLAG_HAS_MSI) {
shared_int = false;
if (request_irq(irq,
- igb_test_intr, 0, netdev->name, adapter)) {
+ igb_test_intr, 0, netdev->name, adapter)) {
*data = 1;
return -1;
}
@@ -1949,6 +1950,7 @@ static int igb_link_test(struct igb_adapter *adapter, u64 *data)
*data = 0;
if (hw->phy.media_type == e1000_media_type_internal_serdes) {
int i = 0;
+
hw->mac.serdes_has_link = false;
/* On some blade server designs, link establishment
diff --git a/drivers/net/ethernet/intel/igb/igb_main.c b/drivers/net/ethernet/intel/igb/igb_main.c
index e6e4f4ba0b78..642e09f7fa37 100644
--- a/drivers/net/ethernet/intel/igb/igb_main.c
+++ b/drivers/net/ethernet/intel/igb/igb_main.c
@@ -674,9 +674,9 @@ struct net_device *igb_get_hw_dev(struct e1000_hw *hw)
static int __init igb_init_module(void)
{
int ret;
+
pr_info("%s - version %s\n",
igb_driver_string, igb_driver_version);
-
pr_info("%s\n", igb_copyright);
#ifdef CONFIG_IGB_DCA
@@ -1338,6 +1338,7 @@ static int igb_alloc_q_vectors(struct igb_adapter *adapter)
for (; v_idx < q_vectors; v_idx++) {
int rqpv = DIV_ROUND_UP(rxr_remaining, q_vectors - v_idx);
int tqpv = DIV_ROUND_UP(txr_remaining, q_vectors - v_idx);
+
err = igb_alloc_q_vector(adapter, q_vectors, v_idx,
tqpv, txr_idx, rqpv, rxr_idx);
@@ -1477,6 +1478,7 @@ static void igb_irq_disable(struct igb_adapter *adapter)
*/
if (adapter->flags & IGB_FLAG_HAS_MSIX) {
u32 regval = rd32(E1000_EIAM);
+
wr32(E1000_EIAM, regval & ~adapter->eims_enable_mask);
wr32(E1000_EIMC, adapter->eims_enable_mask);
regval = rd32(E1000_EIAC);
@@ -1488,6 +1490,7 @@ static void igb_irq_disable(struct igb_adapter *adapter)
wrfl();
if (adapter->flags & IGB_FLAG_HAS_MSIX) {
int i;
+
for (i = 0; i < adapter->num_q_vectors; i++)
synchronize_irq(adapter->msix_entries[i].vector);
} else {
@@ -1506,6 +1509,7 @@ static void igb_irq_enable(struct igb_adapter *adapter)
if (adapter->flags & IGB_FLAG_HAS_MSIX) {
u32 ims = E1000_IMS_LSC | E1000_IMS_DOUTSYNC | E1000_IMS_DRSTA;
u32 regval = rd32(E1000_EIAC);
+
wr32(E1000_EIAC, regval | adapter->eims_enable_mask);
regval = rd32(E1000_EIAM);
wr32(E1000_EIAM, regval | adapter->eims_enable_mask);
@@ -1738,6 +1742,7 @@ int igb_up(struct igb_adapter *adapter)
/* notify VFs that reset has been completed */
if (adapter->vfs_allocated_count) {
u32 reg_data = rd32(E1000_CTRL_EXT);
+
reg_data |= E1000_CTRL_EXT_PFRSTD;
wr32(E1000_CTRL_EXT, reg_data);
}
@@ -1953,6 +1958,7 @@ void igb_reset(struct igb_adapter *adapter)
/* disable receive for all VFs and wait one second */
if (adapter->vfs_allocated_count) {
int i;
+
for (i = 0 ; i < adapter->vfs_allocated_count; i++)
adapter->vf_data[i].flags &= IGB_VF_FLAG_PF_SET_MAC;
@@ -3070,6 +3076,7 @@ static int __igb_open(struct net_device *netdev, bool resuming)
/* notify VFs that reset has been completed */
if (adapter->vfs_allocated_count) {
u32 reg_data = rd32(E1000_CTRL_EXT);
+
reg_data |= E1000_CTRL_EXT_PFRSTD;
wr32(E1000_CTRL_EXT, reg_data);
}
@@ -3241,7 +3248,7 @@ void igb_setup_tctl(struct igb_adapter *adapter)
* Configure a transmit ring after a reset.
**/
void igb_configure_tx_ring(struct igb_adapter *adapter,
- struct igb_ring *ring)
+ struct igb_ring *ring)
{
struct e1000_hw *hw = &adapter->hw;
u32 txdctl = 0;
@@ -3423,6 +3430,7 @@ static void igb_setup_mrqc(struct igb_adapter *adapter)
if (hw->mac.type > e1000_82575) {
/* Set the default pool for the PF's first queue */
u32 vtctl = rd32(E1000_VT_CTL);
+
vtctl &= ~(E1000_VT_CTL_DEFAULT_POOL_MASK |
E1000_VT_CTL_DISABLE_DEF_POOL);
vtctl |= adapter->vfs_allocated_count <<
@@ -3504,7 +3512,7 @@ void igb_setup_rctl(struct igb_adapter *adapter)
}
static inline int igb_set_vf_rlpml(struct igb_adapter *adapter, int size,
- int vfn)
+ int vfn)
{
struct e1000_hw *hw = &adapter->hw;
u32 vmolr;
@@ -4070,7 +4078,7 @@ static void igb_spoof_check(struct igb_adapter *adapter)
if (!adapter->wvbr)
return;
- for(j = 0; j < adapter->vfs_allocated_count; j++) {
+ for (j = 0; j < adapter->vfs_allocated_count; j++) {
if (adapter->wvbr & (1 << j) ||
adapter->wvbr & (1 << (j + IGB_STAGGERED_QUEUE_OFFSET))) {
dev_warn(&adapter->pdev->dev,
@@ -4202,6 +4210,7 @@ static void igb_watchdog_task(struct work_struct *work)
if (!netif_carrier_ok(netdev)) {
u32 ctrl;
+
hw->mac.ops.get_speed_and_duplex(hw,
&adapter->link_speed,
&adapter->link_duplex);
@@ -4333,6 +4342,7 @@ static void igb_watchdog_task(struct work_struct *work)
/* Cause software interrupt to ensure Rx ring is cleaned */
if (adapter->flags & IGB_FLAG_HAS_MSIX) {
u32 eics = 0;
+
for (i = 0; i < adapter->num_q_vectors; i++)
eics |= adapter->q_vector[i]->eims_value;
wr32(E1000_EICS, eics);
@@ -4663,6 +4673,7 @@ static void igb_tx_csum(struct igb_ring *tx_ring, struct igb_tx_buffer *first)
return;
} else {
u8 l4_hdr = 0;
+
switch (first->protocol) {
case htons(ETH_P_IP):
vlan_macip_lens |= skb_network_header_len(skb);
@@ -4950,6 +4961,7 @@ netdev_tx_t igb_xmit_frame_ring(struct sk_buff *skb,
*/
if (NETDEV_FRAG_PAGE_MAX_SIZE > IGB_MAX_DATA_PER_TXD) {
unsigned short f;
+
for (f = 0; f < skb_shinfo(skb)->nr_frags; f++)
count += TXD_USE_COUNT(skb_shinfo(skb)->frags[f].size);
} else {
@@ -5607,6 +5619,7 @@ static int igb_set_vf_promisc(struct igb_adapter *adapter, u32 *msgbuf, u32 vf)
vmolr |= E1000_VMOLR_MPME;
} else if (vf_data->num_vf_mc_hashes) {
int j;
+
vmolr |= E1000_VMOLR_ROMPE;
for (j = 0; j < vf_data->num_vf_mc_hashes; j++)
igb_mta_set(hw, vf_data->vf_mc_hashes[j]);
@@ -5658,6 +5671,7 @@ static void igb_restore_vf_multicasts(struct igb_adapter *adapter)
for (i = 0; i < adapter->vfs_allocated_count; i++) {
u32 vmolr = rd32(E1000_VMOLR(i));
+
vmolr &= ~(E1000_VMOLR_ROMPE | E1000_VMOLR_MPME);
vf_data = &adapter->vf_data[i];
@@ -5756,6 +5770,7 @@ static s32 igb_vlvf_set(struct igb_adapter *adapter, u32 vid, bool add, u32 vf)
if (!adapter->vf_data[vf].vlans_enabled) {
u32 size;
+
reg = rd32(E1000_VMOLR(vf));
size = reg & E1000_VMOLR_RLPML_MASK;
size += 4;
@@ -5784,6 +5799,7 @@ static s32 igb_vlvf_set(struct igb_adapter *adapter, u32 vid, bool add, u32 vf)
adapter->vf_data[vf].vlans_enabled--;
if (!adapter->vf_data[vf].vlans_enabled) {
u32 size;
+
reg = rd32(E1000_VMOLR(vf));
size = reg & E1000_VMOLR_RLPML_MASK;
size -= 4;
@@ -5888,8 +5904,8 @@ static int igb_set_vf_vlan(struct igb_adapter *adapter, u32 *msgbuf, u32 vf)
*/
if (!add && (adapter->netdev->flags & IFF_PROMISC)) {
u32 vlvf, bits;
-
int regndx = igb_find_vlvf_entry(adapter, vid);
+
if (regndx < 0)
goto out;
/* See if any other pools are set for this VLAN filter
@@ -6949,6 +6965,7 @@ static void igb_process_skb_fields(struct igb_ring *rx_ring,
if ((dev->features & NETIF_F_HW_VLAN_CTAG_RX) &&
igb_test_staterr(rx_desc, E1000_RXD_STAT_VP)) {
u16 vid;
+
if (igb_test_staterr(rx_desc, E1000_RXDEXT_STATERR_LB) &&
test_bit(IGB_RING_FLAG_RX_LB_VLAN_BSWAP, &rx_ring->flags))
vid = be16_to_cpu(rx_desc->wb.upper.vlan);
@@ -7158,7 +7175,7 @@ static int igb_mii_ioctl(struct net_device *netdev, struct ifreq *ifr, int cmd)
break;
case SIOCGMIIREG:
if (igb_read_phy_reg(&adapter->hw, data->reg_num & 0x1F,
- &data->val_out))
+ &data->val_out))
return -EIO;
break;
case SIOCSMIIREG:
@@ -8035,6 +8052,7 @@ static void igb_init_dmac(struct igb_adapter *adapter, u32 pba)
} /* endif adapter->dmac is not disabled */
} else if (hw->mac.type == e1000_82580) {
u32 reg = rd32(E1000_PCIEMISC);
+
wr32(E1000_PCIEMISC, reg & ~E1000_PCIEMISC_LX_DECISION);
wr32(E1000_DMACR, 0);
}