removed dpdk22 files

1 files changed, 0 insertions, 2094 deletions

diff --git a/src/dpdk22/drivers/net/fm10k/base/fm10k_pf.c b/src/dpdk22/drivers/net/fm10k/base/fm10k_pf.c
deleted file mode 100644
index 6e6d71ed..00000000
--- a/src/dpdk22/drivers/net/fm10k/base/fm10k_pf.c
+++ /dev/null
@@ -1,2094 +0,0 @@
-/*******************************************************************************
-
-Copyright (c) 2013 - 2015, Intel Corporation
-All rights reserved.
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are met:
-
- 1. Redistributions of source code must retain the above copyright notice,
-    this list of conditions and the following disclaimer.
-
- 2. Redistributions in binary form must reproduce the above copyright
-    notice, this list of conditions and the following disclaimer in the
-    documentation and/or other materials provided with the distribution.
-
- 3. Neither the name of the Intel Corporation nor the names of its
-    contributors may be used to endorse or promote products derived from
-    this software without specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
-LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-POSSIBILITY OF SUCH DAMAGE.
-
-***************************************************************************/
-
-#include "fm10k_pf.h"
-#include "fm10k_vf.h"
-
-/**
- *  fm10k_reset_hw_pf - PF hardware reset
- *  @hw: pointer to hardware structure
- *
- *  This function should return the hardware to a state similar to the
- *  one it is in after being powered on.
- **/
-STATIC s32 fm10k_reset_hw_pf(struct fm10k_hw *hw)
-{
-	s32 err;
-	u32 reg;
-	u16 i;
-
-	DEBUGFUNC("fm10k_reset_hw_pf");
-
-	/* Disable interrupts */
-	FM10K_WRITE_REG(hw, FM10K_EIMR, FM10K_EIMR_DISABLE(ALL));
-
-	/* Lock ITR2 reg 0 into itself and disable interrupt moderation */
-	FM10K_WRITE_REG(hw, FM10K_ITR2(0), 0);
-	FM10K_WRITE_REG(hw, FM10K_INT_CTRL, 0);
-
-	/* We assume here Tx and Rx queue 0 are owned by the PF */
-
-	/* Shut off VF access to their queues forcing them to queue 0 */
-	for (i = 0; i < FM10K_TQMAP_TABLE_SIZE; i++) {
-		FM10K_WRITE_REG(hw, FM10K_TQMAP(i), 0);
-		FM10K_WRITE_REG(hw, FM10K_RQMAP(i), 0);
-	}
-
-	/* shut down all rings */
-	err = fm10k_disable_queues_generic(hw, FM10K_MAX_QUEUES);
-	if (err)
-		return err;
-
-	/* Verify that DMA is no longer active */
-	reg = FM10K_READ_REG(hw, FM10K_DMA_CTRL);
-	if (reg & (FM10K_DMA_CTRL_TX_ACTIVE | FM10K_DMA_CTRL_RX_ACTIVE))
-		return FM10K_ERR_DMA_PENDING;
-
-	/* verify the switch is ready for reset */
-	reg = FM10K_READ_REG(hw, FM10K_DMA_CTRL2);
-	if (!(reg & FM10K_DMA_CTRL2_SWITCH_READY))
-		goto out;
-
-	/* Inititate data path reset */
-	reg |= FM10K_DMA_CTRL_DATAPATH_RESET;
-	FM10K_WRITE_REG(hw, FM10K_DMA_CTRL, reg);
-
-	/* Flush write and allow 100us for reset to complete */
-	FM10K_WRITE_FLUSH(hw);
-	usec_delay(FM10K_RESET_TIMEOUT);
-
-	/* Verify we made it out of reset */
-	reg = FM10K_READ_REG(hw, FM10K_IP);
-	if (!(reg & FM10K_IP_NOTINRESET))
-		err = FM10K_ERR_RESET_FAILED;
-
-out:
-	return err;
-}
-
-/**
- *  fm10k_is_ari_hierarchy_pf - Indicate ARI hierarchy support
- *  @hw: pointer to hardware structure
- *
- *  Looks at the ARI hierarchy bit to determine whether ARI is supported or not.
- **/
-STATIC bool fm10k_is_ari_hierarchy_pf(struct fm10k_hw *hw)
-{
-	u16 sriov_ctrl = FM10K_READ_PCI_WORD(hw, FM10K_PCIE_SRIOV_CTRL);
-
-	DEBUGFUNC("fm10k_is_ari_hierarchy_pf");
-
-	return !!(sriov_ctrl & FM10K_PCIE_SRIOV_CTRL_VFARI);
-}
-
-/**
- *  fm10k_init_hw_pf - PF hardware initialization
- *  @hw: pointer to hardware structure
- *
- **/
-STATIC s32 fm10k_init_hw_pf(struct fm10k_hw *hw)
-{
-	u32 dma_ctrl, txqctl;
-	u16 i;
-
-	DEBUGFUNC("fm10k_init_hw_pf");
-
-	/* Establish default VSI as valid */
-	FM10K_WRITE_REG(hw, FM10K_DGLORTDEC(fm10k_dglort_default), 0);
-	FM10K_WRITE_REG(hw, FM10K_DGLORTMAP(fm10k_dglort_default),
-			FM10K_DGLORTMAP_ANY);
-
-	/* Invalidate all other GLORT entries */
-	for (i = 1; i < FM10K_DGLORT_COUNT; i++)
-		FM10K_WRITE_REG(hw, FM10K_DGLORTMAP(i), FM10K_DGLORTMAP_NONE);
-
-	/* reset ITR2(0) to point to itself */
-	FM10K_WRITE_REG(hw, FM10K_ITR2(0), 0);
-
-	/* reset VF ITR2(0) to point to 0 avoid PF registers */
-	FM10K_WRITE_REG(hw, FM10K_ITR2(FM10K_ITR_REG_COUNT_PF), 0);
-
-	/* loop through all PF ITR2 registers pointing them to the previous */
-	for (i = 1; i < FM10K_ITR_REG_COUNT_PF; i++)
-		FM10K_WRITE_REG(hw, FM10K_ITR2(i), i - 1);
-
-	/* Enable interrupt moderator if not already enabled */
-	FM10K_WRITE_REG(hw, FM10K_INT_CTRL, FM10K_INT_CTRL_ENABLEMODERATOR);
-
-	/* compute the default txqctl configuration */
-	txqctl = FM10K_TXQCTL_PF | FM10K_TXQCTL_UNLIMITED_BW |
-		 (hw->mac.default_vid << FM10K_TXQCTL_VID_SHIFT);
-
-	for (i = 0; i < FM10K_MAX_QUEUES; i++) {
-		/* configure rings for 256 Queue / 32 Descriptor cache mode */
-		FM10K_WRITE_REG(hw, FM10K_TQDLOC(i),
-				(i * FM10K_TQDLOC_BASE_32_DESC) |
-				FM10K_TQDLOC_SIZE_32_DESC);
-		FM10K_WRITE_REG(hw, FM10K_TXQCTL(i), txqctl);
-
-		/* configure rings to provide TPH processing hints */
-		FM10K_WRITE_REG(hw, FM10K_TPH_TXCTRL(i),
-				FM10K_TPH_TXCTRL_DESC_TPHEN |
-				FM10K_TPH_TXCTRL_DESC_RROEN |
-				FM10K_TPH_TXCTRL_DESC_WROEN |
-				FM10K_TPH_TXCTRL_DATA_RROEN);
-		FM10K_WRITE_REG(hw, FM10K_TPH_RXCTRL(i),
-				FM10K_TPH_RXCTRL_DESC_TPHEN |
-				FM10K_TPH_RXCTRL_DESC_RROEN |
-				FM10K_TPH_RXCTRL_DATA_WROEN |
-				FM10K_TPH_RXCTRL_HDR_WROEN);
-	}
-
-	/* set max hold interval to align with 1.024 usec in all modes and
-	 * store ITR scale
-	 */
-	switch (hw->bus.speed) {
-	case fm10k_bus_speed_2500:
-		dma_ctrl = FM10K_DMA_CTRL_MAX_HOLD_1US_GEN1;
-		hw->mac.itr_scale = FM10K_TDLEN_ITR_SCALE_GEN1;
-		break;
-	case fm10k_bus_speed_5000:
-		dma_ctrl = FM10K_DMA_CTRL_MAX_HOLD_1US_GEN2;
-		hw->mac.itr_scale = FM10K_TDLEN_ITR_SCALE_GEN2;
-		break;
-	case fm10k_bus_speed_8000:
-		dma_ctrl = FM10K_DMA_CTRL_MAX_HOLD_1US_GEN3;
-		hw->mac.itr_scale = FM10K_TDLEN_ITR_SCALE_GEN3;
-		break;
-	default:
-		dma_ctrl = 0;
-		/* just in case, assume Gen3 ITR scale */
-		hw->mac.itr_scale = FM10K_TDLEN_ITR_SCALE_GEN3;
-		break;
-	}
-
-	/* Configure TSO flags */
-	FM10K_WRITE_REG(hw, FM10K_DTXTCPFLGL, FM10K_TSO_FLAGS_LOW);
-	FM10K_WRITE_REG(hw, FM10K_DTXTCPFLGH, FM10K_TSO_FLAGS_HI);
-
-	/* Enable DMA engine
-	 * Set Rx Descriptor size to 32
-	 * Set Minimum MSS to 64
-	 * Set Maximum number of Rx queues to 256 / 32 Descriptor
-	 */
-	dma_ctrl |= FM10K_DMA_CTRL_TX_ENABLE | FM10K_DMA_CTRL_RX_ENABLE |
-		    FM10K_DMA_CTRL_RX_DESC_SIZE | FM10K_DMA_CTRL_MINMSS_64 |
-		    FM10K_DMA_CTRL_32_DESC;
-
-	FM10K_WRITE_REG(hw, FM10K_DMA_CTRL, dma_ctrl);
-
-	/* record maximum queue count, we limit ourselves to 128 */
-	hw->mac.max_queues = FM10K_MAX_QUEUES_PF;
-
-	/* We support either 64 VFs or 7 VFs depending on if we have ARI */
-	hw->iov.total_vfs = fm10k_is_ari_hierarchy_pf(hw) ? 64 : 7;
-
-	return FM10K_SUCCESS;
-}
-
-/**
- *  fm10k_is_slot_appropriate_pf - Indicate appropriate slot for this SKU
- *  @hw: pointer to hardware structure
- *
- *  Looks at the PCIe bus info to confirm whether or not this slot can support
- *  the necessary bandwidth for this device.
- **/
-STATIC bool fm10k_is_slot_appropriate_pf(struct fm10k_hw *hw)
-{
-	DEBUGFUNC("fm10k_is_slot_appropriate_pf");
-
-	return (hw->bus.speed == hw->bus_caps.speed) &&
-	       (hw->bus.width == hw->bus_caps.width);
-}
-
-/**
- *  fm10k_update_vlan_pf - Update status of VLAN ID in VLAN filter table
- *  @hw: pointer to hardware structure
- *  @vid: VLAN ID to add to table
- *  @vsi: Index indicating VF ID or PF ID in table
- *  @set: Indicates if this is a set or clear operation
- *
- *  This function adds or removes the corresponding VLAN ID from the VLAN
- *  filter table for the corresponding function.  In addition to the
- *  standard set/clear that supports one bit a multi-bit write is
- *  supported to set 64 bits at a time.
- **/
-STATIC s32 fm10k_update_vlan_pf(struct fm10k_hw *hw, u32 vid, u8 vsi, bool set)
-{
-	u32 vlan_table, reg, mask, bit, len;
-
-	/* verify the VSI index is valid */
-	if (vsi > FM10K_VLAN_TABLE_VSI_MAX)
-		return FM10K_ERR_PARAM;
-
-	/* VLAN multi-bit write:
-	 * The multi-bit write has several parts to it.
-	 *    3			  2		      1			  0
-	 *  1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0
-	 * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
-	 * | RSVD0 |         Length        |C|RSVD0|        VLAN ID        |
-	 * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
-	 *
-	 * VLAN ID: Vlan Starting value
-	 * RSVD0: Reserved section, must be 0
-	 * C: Flag field, 0 is set, 1 is clear (Used in VF VLAN message)
-	 * Length: Number of times to repeat the bit being set
-	 */
-	len = vid >> 16;
-	vid = (vid << 17) >> 17;
-
-	/* verify the reserved 0 fields are 0 */
-	if (len >= FM10K_VLAN_TABLE_VID_MAX || vid >= FM10K_VLAN_TABLE_VID_MAX)
-		return FM10K_ERR_PARAM;
-
-	/* Loop through the table updating all required VLANs */
-	for (reg = FM10K_VLAN_TABLE(vsi, vid / 32), bit = vid % 32;
-	     len < FM10K_VLAN_TABLE_VID_MAX;
-	     len -= 32 - bit, reg++, bit = 0) {
-		/* record the initial state of the register */
-		vlan_table = FM10K_READ_REG(hw, reg);
-
-		/* truncate mask if we are at the start or end of the run */
-		mask = (~(u32)0 >> ((len < 31) ? 31 - len : 0)) << bit;
-
-		/* make necessary modifications to the register */
-		mask &= set ? ~vlan_table : vlan_table;
-		if (mask)
-			FM10K_WRITE_REG(hw, reg, vlan_table ^ mask);
-	}
-
-	return FM10K_SUCCESS;
-}
-
-/**
- *  fm10k_read_mac_addr_pf - Read device MAC address
- *  @hw: pointer to the HW structure
- *
- *  Reads the device MAC address from the SM_AREA and stores the value.
- **/
-STATIC s32 fm10k_read_mac_addr_pf(struct fm10k_hw *hw)
-{
-	u8 perm_addr[ETH_ALEN];
-	u32 serial_num;
-	int i;
-
-	DEBUGFUNC("fm10k_read_mac_addr_pf");
-
-	serial_num = FM10K_READ_REG(hw, FM10K_SM_AREA(1));
-
-	/* last byte should be all 1's */
-	if ((~serial_num) << 24)
-		return  FM10K_ERR_INVALID_MAC_ADDR;
-
-	perm_addr[0] = (u8)(serial_num >> 24);
-	perm_addr[1] = (u8)(serial_num >> 16);
-	perm_addr[2] = (u8)(serial_num >> 8);
-
-	serial_num = FM10K_READ_REG(hw, FM10K_SM_AREA(0));
-
-	/* first byte should be all 1's */
-	if ((~serial_num) >> 24)
-		return  FM10K_ERR_INVALID_MAC_ADDR;
-
-	perm_addr[3] = (u8)(serial_num >> 16);
-	perm_addr[4] = (u8)(serial_num >> 8);
-	perm_addr[5] = (u8)(serial_num);
-
-	for (i = 0; i < ETH_ALEN; i++) {
-		hw->mac.perm_addr[i] = perm_addr[i];
-		hw->mac.addr[i] = perm_addr[i];
-	}
-
-	return FM10K_SUCCESS;
-}
-
-/**
- *  fm10k_glort_valid_pf - Validate that the provided glort is valid
- *  @hw: pointer to the HW structure
- *  @glort: base glort to be validated
- *
- *  This function will return an error if the provided glort is invalid
- **/
-bool fm10k_glort_valid_pf(struct fm10k_hw *hw, u16 glort)
-{
-	glort &= hw->mac.dglort_map >> FM10K_DGLORTMAP_MASK_SHIFT;
-
-	return glort == (hw->mac.dglort_map & FM10K_DGLORTMAP_NONE);
-}
-
-/**
- *  fm10k_update_xc_addr_pf - Update device addresses
- *  @hw: pointer to the HW structure
- *  @glort: base resource tag for this request
- *  @mac: MAC address to add/remove from table
- *  @vid: VLAN ID to add/remove from table
- *  @add: Indicates if this is an add or remove operation
- *  @flags: flags field to indicate add and secure
- *
- *  This function generates a message to the Switch API requesting
- *  that the given logical port add/remove the given L2 MAC/VLAN address.
- **/
-STATIC s32 fm10k_update_xc_addr_pf(struct fm10k_hw *hw, u16 glort,
-				   const u8 *mac, u16 vid, bool add, u8 flags)
-{
-	struct fm10k_mbx_info *mbx = &hw->mbx;
-	struct fm10k_mac_update mac_update;
-	u32 msg[5];
-
-	DEBUGFUNC("fm10k_update_xc_addr_pf");
-
-	/* clear set bit from VLAN ID */
-	vid &= ~FM10K_VLAN_CLEAR;
-
-	/* if glort or VLAN are not valid return error */
-	if (!fm10k_glort_valid_pf(hw, glort) || vid >= FM10K_VLAN_TABLE_VID_MAX)
-		return FM10K_ERR_PARAM;
-
-	/* record fields */
-	mac_update.mac_lower = FM10K_CPU_TO_LE32(((u32)mac[2] << 24) |
-						 ((u32)mac[3] << 16) |
-						 ((u32)mac[4] << 8) |
-						 ((u32)mac[5]));
-	mac_update.mac_upper = FM10K_CPU_TO_LE16(((u32)mac[0] << 8) |
-						 ((u32)mac[1]));
-	mac_update.vlan = FM10K_CPU_TO_LE16(vid);
-	mac_update.glort = FM10K_CPU_TO_LE16(glort);
-	mac_update.action = add ? 0 : 1;
-	mac_update.flags = flags;
-
-	/* populate mac_update fields */
-	fm10k_tlv_msg_init(msg, FM10K_PF_MSG_ID_UPDATE_MAC_FWD_RULE);
-	fm10k_tlv_attr_put_le_struct(msg, FM10K_PF_ATTR_ID_MAC_UPDATE,
-				     &mac_update, sizeof(mac_update));
-
-	/* load onto outgoing mailbox */
-	return mbx->ops.enqueue_tx(hw, mbx, msg);
-}
-
-/**
- *  fm10k_update_uc_addr_pf - Update device unicast addresses
- *  @hw: pointer to the HW structure
- *  @glort: base resource tag for this request
- *  @mac: MAC address to add/remove from table
- *  @vid: VLAN ID to add/remove from table
- *  @add: Indicates if this is an add or remove operation
- *  @flags: flags field to indicate add and secure
- *
- *  This function is used to add or remove unicast addresses for
- *  the PF.
- **/
-STATIC s32 fm10k_update_uc_addr_pf(struct fm10k_hw *hw, u16 glort,
-				   const u8 *mac, u16 vid, bool add, u8 flags)
-{
-	DEBUGFUNC("fm10k_update_uc_addr_pf");
-
-	/* verify MAC address is valid */
-	if (!FM10K_IS_VALID_ETHER_ADDR(mac))
-		return FM10K_ERR_PARAM;
-
-	return fm10k_update_xc_addr_pf(hw, glort, mac, vid, add, flags);
-}
-
-/**
- *  fm10k_update_mc_addr_pf - Update device multicast addresses
- *  @hw: pointer to the HW structure
- *  @glort: base resource tag for this request
- *  @mac: MAC address to add/remove from table
- *  @vid: VLAN ID to add/remove from table
- *  @add: Indicates if this is an add or remove operation
- *
- *  This function is used to add or remove multicast MAC addresses for
- *  the PF.
- **/
-STATIC s32 fm10k_update_mc_addr_pf(struct fm10k_hw *hw, u16 glort,
-				   const u8 *mac, u16 vid, bool add)
-{
-	DEBUGFUNC("fm10k_update_mc_addr_pf");
-
-	/* verify multicast address is valid */
-	if (!FM10K_IS_MULTICAST_ETHER_ADDR(mac))
-		return FM10K_ERR_PARAM;
-
-	return fm10k_update_xc_addr_pf(hw, glort, mac, vid, add, 0);
-}
-
-/**
- *  fm10k_update_xcast_mode_pf - Request update of multicast mode
- *  @hw: pointer to hardware structure
- *  @glort: base resource tag for this request
- *  @mode: integer value indicating mode being requested
- *
- *  This function will attempt to request a higher mode for the port
- *  so that it can enable either multicast, multicast promiscuous, or
- *  promiscuous mode of operation.
- **/
-STATIC s32 fm10k_update_xcast_mode_pf(struct fm10k_hw *hw, u16 glort, u8 mode)
-{
-	struct fm10k_mbx_info *mbx = &hw->mbx;
-	u32 msg[3], xcast_mode;
-
-	DEBUGFUNC("fm10k_update_xcast_mode_pf");
-
-	if (mode > FM10K_XCAST_MODE_NONE)
-		return FM10K_ERR_PARAM;
-
-	/* if glort is not valid return error */
-	if (!fm10k_glort_valid_pf(hw, glort))
-		return FM10K_ERR_PARAM;
-
-	/* write xcast mode as a single u32 value,
-	 * lower 16 bits: glort
-	 * upper 16 bits: mode
-	 */
-	xcast_mode = ((u32)mode << 16) | glort;
-
-	/* generate message requesting to change xcast mode */
-	fm10k_tlv_msg_init(msg, FM10K_PF_MSG_ID_XCAST_MODES);
-	fm10k_tlv_attr_put_u32(msg, FM10K_PF_ATTR_ID_XCAST_MODE, xcast_mode);
-
-	/* load onto outgoing mailbox */
-	return mbx->ops.enqueue_tx(hw, mbx, msg);
-}
-
-/**
- *  fm10k_update_int_moderator_pf - Update interrupt moderator linked list
- *  @hw: pointer to hardware structure
- *
- *  This function walks through the MSI-X vector table to determine the
- *  number of active interrupts and based on that information updates the
- *  interrupt moderator linked list.
- **/
-STATIC void fm10k_update_int_moderator_pf(struct fm10k_hw *hw)
-{
-	u32 i;
-
-	/* Disable interrupt moderator */
-	FM10K_WRITE_REG(hw, FM10K_INT_CTRL, 0);
-
-	/* loop through PF from last to first looking enabled vectors */
-	for (i = FM10K_ITR_REG_COUNT_PF - 1; i; i--) {
-		if (!FM10K_READ_REG(hw, FM10K_MSIX_VECTOR_MASK(i)))
-			break;
-	}
-
-	/* always reset VFITR2[0] to point to last enabled PF vector */
-	FM10K_WRITE_REG(hw, FM10K_ITR2(FM10K_ITR_REG_COUNT_PF), i);
-
-	/* reset ITR2[0] to point to last enabled PF vector */
-	if (!hw->iov.num_vfs)
-		FM10K_WRITE_REG(hw, FM10K_ITR2(0), i);
-
-	/* Enable interrupt moderator */
-	FM10K_WRITE_REG(hw, FM10K_INT_CTRL, FM10K_INT_CTRL_ENABLEMODERATOR);
-}
-
-/**
- *  fm10k_update_lport_state_pf - Notify the switch of a change in port state
- *  @hw: pointer to the HW structure
- *  @glort: base resource tag for this request
- *  @count: number of logical ports being updated
- *  @enable: boolean value indicating enable or disable
- *
- *  This function is used to add/remove a logical port from the switch.
- **/
-STATIC s32 fm10k_update_lport_state_pf(struct fm10k_hw *hw, u16 glort,
-				       u16 count, bool enable)
-{
-	struct fm10k_mbx_info *mbx = &hw->mbx;
-	u32 msg[3], lport_msg;
-
-	DEBUGFUNC("fm10k_lport_state_pf");
-
-	/* do nothing if we are being asked to create or destroy 0 ports */
-	if (!count)
-		return FM10K_SUCCESS;
-
-	/* if glort is not valid return error */
-	if (!fm10k_glort_valid_pf(hw, glort))
-		return FM10K_ERR_PARAM;
-
-	/* construct the lport message from the 2 pieces of data we have */
-	lport_msg = ((u32)count << 16) | glort;
-
-	/* generate lport create/delete message */
-	fm10k_tlv_msg_init(msg, enable ? FM10K_PF_MSG_ID_LPORT_CREATE :
-					 FM10K_PF_MSG_ID_LPORT_DELETE);
-	fm10k_tlv_attr_put_u32(msg, FM10K_PF_ATTR_ID_PORT, lport_msg);
-
-	/* load onto outgoing mailbox */
-	return mbx->ops.enqueue_tx(hw, mbx, msg);
-}
-
-/**
- *  fm10k_configure_dglort_map_pf - Configures GLORT entry and queues
- *  @hw: pointer to hardware structure
- *  @dglort: pointer to dglort configuration structure
- *
- *  Reads the configuration structure contained in dglort_cfg and uses
- *  that information to then populate a DGLORTMAP/DEC entry and the queues
- *  to which it has been assigned.
- **/
-STATIC s32 fm10k_configure_dglort_map_pf(struct fm10k_hw *hw,
-					 struct fm10k_dglort_cfg *dglort)
-{
-	u16 glort, queue_count, vsi_count, pc_count;
-	u16 vsi, queue, pc, q_idx;
-	u32 txqctl, dglortdec, dglortmap;
-
-	/* verify the dglort pointer */
-	if (!dglort)
-		return FM10K_ERR_PARAM;
-
-	/* verify the dglort values */
-	if ((dglort->idx > 7) || (dglort->rss_l > 7) || (dglort->pc_l > 3) ||
-	    (dglort->vsi_l > 6) || (dglort->vsi_b > 64) ||
-	    (dglort->queue_l > 8) || (dglort->queue_b >= 256))
-		return FM10K_ERR_PARAM;
-
-	/* determine count of VSIs and queues */
-	queue_count = 1 << (dglort->rss_l + dglort->pc_l);
-	vsi_count = 1 << (dglort->vsi_l + dglort->queue_l);
-	glort = dglort->glort;
-	q_idx = dglort->queue_b;
-
-	/* configure SGLORT for queues */
-	for (vsi = 0; vsi < vsi_count; vsi++, glort++) {
-		for (queue = 0; queue < queue_count; queue++, q_idx++) {
-			if (q_idx >= FM10K_MAX_QUEUES)
-				break;
-
-			FM10K_WRITE_REG(hw, FM10K_TX_SGLORT(q_idx), glort);
-			FM10K_WRITE_REG(hw, FM10K_RX_SGLORT(q_idx), glort);
-		}
-	}
-
-	/* determine count of PCs and queues */
-	queue_count = 1 << (dglort->queue_l + dglort->rss_l + dglort->vsi_l);
-	pc_count = 1 << dglort->pc_l;
-
-	/* configure PC for Tx queues */
-	for (pc = 0; pc < pc_count; pc++) {
-		q_idx = pc + dglort->queue_b;
-		for (queue = 0; queue < queue_count; queue++) {
-			if (q_idx >= FM10K_MAX_QUEUES)
-				break;
-
-			txqctl = FM10K_READ_REG(hw, FM10K_TXQCTL(q_idx));
-			txqctl &= ~FM10K_TXQCTL_PC_MASK;
-			txqctl |= pc << FM10K_TXQCTL_PC_SHIFT;
-			FM10K_WRITE_REG(hw, FM10K_TXQCTL(q_idx), txqctl);
-
-			q_idx += pc_count;
-		}
-	}
-
-	/* configure DGLORTDEC */
-	dglortdec = ((u32)(dglort->rss_l) << FM10K_DGLORTDEC_RSSLENGTH_SHIFT) |
-		    ((u32)(dglort->queue_b) << FM10K_DGLORTDEC_QBASE_SHIFT) |
-		    ((u32)(dglort->pc_l) << FM10K_DGLORTDEC_PCLENGTH_SHIFT) |
-		    ((u32)(dglort->vsi_b) << FM10K_DGLORTDEC_VSIBASE_SHIFT) |
-		    ((u32)(dglort->vsi_l) << FM10K_DGLORTDEC_VSILENGTH_SHIFT) |
-		    ((u32)(dglort->queue_l));
-	if (dglort->inner_rss)
-		dglortdec |=  FM10K_DGLORTDEC_INNERRSS_ENABLE;
-
-	/* configure DGLORTMAP */
-	dglortmap = (dglort->idx == fm10k_dglort_default) ?
-			FM10K_DGLORTMAP_ANY : FM10K_DGLORTMAP_ZERO;
-	dglortmap <<= dglort->vsi_l + dglort->queue_l + dglort->shared_l;
-	dglortmap |= dglort->glort;
-
-	/* write values to hardware */
-	FM10K_WRITE_REG(hw, FM10K_DGLORTDEC(dglort->idx), dglortdec);
-	FM10K_WRITE_REG(hw, FM10K_DGLORTMAP(dglort->idx), dglortmap);
-
-	return FM10K_SUCCESS;
-}
-
-u16 fm10k_queues_per_pool(struct fm10k_hw *hw)
-{
-	u16 num_pools = hw->iov.num_pools;
-
-	return (num_pools > 32) ? 2 : (num_pools > 16) ? 4 : (num_pools > 8) ?
-	       8 : FM10K_MAX_QUEUES_POOL;
-}
-
-u16 fm10k_vf_queue_index(struct fm10k_hw *hw, u16 vf_idx)
-{
-	u16 num_vfs = hw->iov.num_vfs;
-	u16 vf_q_idx = FM10K_MAX_QUEUES;
-
-	vf_q_idx -= fm10k_queues_per_pool(hw) * (num_vfs - vf_idx);
-
-	return vf_q_idx;
-}
-
-STATIC u16 fm10k_vectors_per_pool(struct fm10k_hw *hw)
-{
-	u16 num_pools = hw->iov.num_pools;
-
-	return (num_pools > 32) ? 8 : (num_pools > 16) ? 16 :
-	       FM10K_MAX_VECTORS_POOL;
-}
-
-STATIC u16 fm10k_vf_vector_index(struct fm10k_hw *hw, u16 vf_idx)
-{
-	u16 vf_v_idx = FM10K_MAX_VECTORS_PF;
-
-	vf_v_idx += fm10k_vectors_per_pool(hw) * vf_idx;
-
-	return vf_v_idx;
-}
-
-/**
- *  fm10k_iov_assign_resources_pf - Assign pool resources for virtualization
- *  @hw: pointer to the HW structure
- *  @num_vfs: number of VFs to be allocated
- *  @num_pools: number of virtualization pools to be allocated
- *
- *  Allocates queues and traffic classes to virtualization entities to prepare
- *  the PF for SR-IOV and VMDq
- **/
-STATIC s32 fm10k_iov_assign_resources_pf(struct fm10k_hw *hw, u16 num_vfs,
-					 u16 num_pools)
-{
-	u16 qmap_stride, qpp, vpp, vf_q_idx, vf_q_idx0, qmap_idx;
-	u32 vid = hw->mac.default_vid << FM10K_TXQCTL_VID_SHIFT;
-	int i, j;
-
-	/* hardware only supports up to 64 pools */
-	if (num_pools > 64)
-		return FM10K_ERR_PARAM;
-
-	/* the number of VFs cannot exceed the number of pools */
-	if ((num_vfs > num_pools) || (num_vfs > hw->iov.total_vfs))
-		return FM10K_ERR_PARAM;
-
-	/* record number of virtualization entities */
-	hw->iov.num_vfs = num_vfs;
-	hw->iov.num_pools = num_pools;
-
-	/* determine qmap offsets and counts */
-	qmap_stride = (num_vfs > 8) ? 32 : 256;
-	qpp = fm10k_queues_per_pool(hw);
-	vpp = fm10k_vectors_per_pool(hw);
-
-	/* calculate starting index for queues */
-	vf_q_idx = fm10k_vf_queue_index(hw, 0);
-	qmap_idx = 0;
-
-	/* establish TCs with -1 credits and no quanta to prevent transmit */
-	for (i = 0; i < num_vfs; i++) {
-		FM10K_WRITE_REG(hw, FM10K_TC_MAXCREDIT(i), 0);
-		FM10K_WRITE_REG(hw, FM10K_TC_RATE(i), 0);
-		FM10K_WRITE_REG(hw, FM10K_TC_CREDIT(i),
-				FM10K_TC_CREDIT_CREDIT_MASK);
-	}
-
-	/* zero out all mbmem registers */
-	for (i = FM10K_VFMBMEM_LEN * num_vfs; i--;)
-		FM10K_WRITE_REG(hw, FM10K_MBMEM(i), 0);
-
-	/* clear event notification of VF FLR */
-	FM10K_WRITE_REG(hw, FM10K_PFVFLREC(0), ~0);
-	FM10K_WRITE_REG(hw, FM10K_PFVFLREC(1), ~0);
-
-	/* loop through unallocated rings assigning them back to PF */
-	for (i = FM10K_MAX_QUEUES_PF; i < vf_q_idx; i++) {
-		FM10K_WRITE_REG(hw, FM10K_TXDCTL(i), 0);
-		FM10K_WRITE_REG(hw, FM10K_TXQCTL(i), FM10K_TXQCTL_PF |
-				FM10K_TXQCTL_UNLIMITED_BW | vid);
-		FM10K_WRITE_REG(hw, FM10K_RXQCTL(i), FM10K_RXQCTL_PF);
-	}
-
-	/* PF should have already updated VFITR2[0] */
-
-	/* update all ITR registers to flow to VFITR2[0] */
-	for (i = FM10K_ITR_REG_COUNT_PF + 1; i < FM10K_ITR_REG_COUNT; i++) {
-		if (!(i & (vpp - 1)))
-			FM10K_WRITE_REG(hw, FM10K_ITR2(i), i - vpp);
-		else
-			FM10K_WRITE_REG(hw, FM10K_ITR2(i), i - 1);
-	}
-
-	/* update PF ITR2[0] to reference the last vector */
-	FM10K_WRITE_REG(hw, FM10K_ITR2(0),
-			fm10k_vf_vector_index(hw, num_vfs - 1));
-
-	/* loop through rings populating rings and TCs */
-	for (i = 0; i < num_vfs; i++) {
-		/* record index for VF queue 0 for use in end of loop */
-		vf_q_idx0 = vf_q_idx;
-
-		for (j = 0; j < qpp; j++, qmap_idx++, vf_q_idx++) {
-			/* assign VF and locked TC to queues */
-			FM10K_WRITE_REG(hw, FM10K_TXDCTL(vf_q_idx), 0);
-			FM10K_WRITE_REG(hw, FM10K_TXQCTL(vf_q_idx),
-					(i << FM10K_TXQCTL_TC_SHIFT) | i |
-					FM10K_TXQCTL_VF | vid);
-			FM10K_WRITE_REG(hw, FM10K_RXDCTL(vf_q_idx),
-					FM10K_RXDCTL_WRITE_BACK_MIN_DELAY |
-					FM10K_RXDCTL_DROP_ON_EMPTY);
-			FM10K_WRITE_REG(hw, FM10K_RXQCTL(vf_q_idx),
-					FM10K_RXQCTL_VF |
-					(i << FM10K_RXQCTL_VF_SHIFT));
-
-			/* map queue pair to VF */
-			FM10K_WRITE_REG(hw, FM10K_TQMAP(qmap_idx), vf_q_idx);
-			FM10K_WRITE_REG(hw, FM10K_RQMAP(qmap_idx), vf_q_idx);
-		}
-
-		/* repeat the first ring for all of the remaining VF rings */
-		for (; j < qmap_stride; j++, qmap_idx++) {
-			FM10K_WRITE_REG(hw, FM10K_TQMAP(qmap_idx), vf_q_idx0);
-			FM10K_WRITE_REG(hw, FM10K_RQMAP(qmap_idx), vf_q_idx0);
-		}
-	}
-
-	/* loop through remaining indexes assigning all to queue 0 */
-	while (qmap_idx < FM10K_TQMAP_TABLE_SIZE) {
-		FM10K_WRITE_REG(hw, FM10K_TQMAP(qmap_idx), 0);
-		FM10K_WRITE_REG(hw, FM10K_RQMAP(qmap_idx), 0);
-		qmap_idx++;
-	}
-
-	return FM10K_SUCCESS;
-}
-
-/**
- *  fm10k_iov_configure_tc_pf - Configure the shaping group for VF
- *  @hw: pointer to the HW structure
- *  @vf_idx: index of VF receiving GLORT
- *  @rate: Rate indicated in Mb/s
- *
- *  Configured the TC for a given VF to allow only up to a given number
- *  of Mb/s of outgoing Tx throughput.
- **/
-STATIC s32 fm10k_iov_configure_tc_pf(struct fm10k_hw *hw, u16 vf_idx, int rate)
-{
-	/* configure defaults */
-	u32 interval = FM10K_TC_RATE_INTERVAL_4US_GEN3;
-	u32 tc_rate = FM10K_TC_RATE_QUANTA_MASK;
-
-	/* verify vf is in range */
-	if (vf_idx >= hw->iov.num_vfs)
-		return FM10K_ERR_PARAM;
-
-	/* set interval to align with 4.096 usec in all modes */
-	switch (hw->bus.speed) {
-	case fm10k_bus_speed_2500:
-		interval = FM10K_TC_RATE_INTERVAL_4US_GEN1;
-		break;
-	case fm10k_bus_speed_5000:
-		interval = FM10K_TC_RATE_INTERVAL_4US_GEN2;
-		break;
-	default:
-		break;
-	}
-
-	if (rate) {
-		if (rate > FM10K_VF_TC_MAX || rate < FM10K_VF_TC_MIN)
-			return FM10K_ERR_PARAM;
-
-		/* The quanta is measured in Bytes per 4.096 or 8.192 usec
-		 * The rate is provided in Mbits per second
-		 * To tralslate from rate to quanta we need to multiply the
-		 * rate by 8.192 usec and divide by 8 bits/byte.  To avoid
-		 * dealing with floating point we can round the values up
-		 * to the nearest whole number ratio which gives us 128 / 125.
-		 */
-		tc_rate = (rate * 128) / 125;
-
-		/* try to keep the rate limiting accurate by increasing
-		 * the number of credits and interval for rates less than 4Gb/s
-		 */
-		if (rate < 4000)
-			interval <<= 1;
-		else
-			tc_rate >>= 1;
-	}
-
-	/* update rate limiter with new values */
-	FM10K_WRITE_REG(hw, FM10K_TC_RATE(vf_idx), tc_rate | interval);
-	FM10K_WRITE_REG(hw, FM10K_TC_MAXCREDIT(vf_idx), FM10K_TC_MAXCREDIT_64K);
-	FM10K_WRITE_REG(hw, FM10K_TC_CREDIT(vf_idx), FM10K_TC_MAXCREDIT_64K);
-
-	return FM10K_SUCCESS;
-}
-
-/**
- *  fm10k_iov_assign_int_moderator_pf - Add VF interrupts to moderator list
- *  @hw: pointer to the HW structure
- *  @vf_idx: index of VF receiving GLORT
- *
- *  Update the interrupt moderator linked list to include any MSI-X
- *  interrupts which the VF has enabled in the MSI-X vector table.
- **/
-STATIC s32 fm10k_iov_assign_int_moderator_pf(struct fm10k_hw *hw, u16 vf_idx)
-{
-	u16 vf_v_idx, vf_v_limit, i;
-
-	/* verify vf is in range */
-	if (vf_idx >= hw->iov.num_vfs)
-		return FM10K_ERR_PARAM;
-
-	/* determine vector offset and count */
-	vf_v_idx = fm10k_vf_vector_index(hw, vf_idx);
-	vf_v_limit = vf_v_idx + fm10k_vectors_per_pool(hw);
-
-	/* search for first vector that is not masked */
-	for (i = vf_v_limit - 1; i > vf_v_idx; i--) {
-		if (!FM10K_READ_REG(hw, FM10K_MSIX_VECTOR_MASK(i)))
-			break;
-	}
-
-	/* reset linked list so it now includes our active vectors */
-	if (vf_idx == (hw->iov.num_vfs - 1))
-		FM10K_WRITE_REG(hw, FM10K_ITR2(0), i);
-	else
-		FM10K_WRITE_REG(hw, FM10K_ITR2(vf_v_limit), i);
-
-	return FM10K_SUCCESS;
-}
-
-/**
- *  fm10k_iov_assign_default_mac_vlan_pf - Assign a MAC and VLAN to VF
- *  @hw: pointer to the HW structure
- *  @vf_info: pointer to VF information structure
- *
- *  Assign a MAC address and default VLAN to a VF and notify it of the update
- **/
-STATIC s32 fm10k_iov_assign_default_mac_vlan_pf(struct fm10k_hw *hw,
-						struct fm10k_vf_info *vf_info)
-{
-	u16 qmap_stride, queues_per_pool, vf_q_idx, timeout, qmap_idx, i;
-	u32 msg[4], txdctl, txqctl, tdbal = 0, tdbah = 0;
-	s32 err = FM10K_SUCCESS;
-	u16 vf_idx, vf_vid;
-
-	/* verify vf is in range */
-	if (!vf_info || vf_info->vf_idx >= hw->iov.num_vfs)
-		return FM10K_ERR_PARAM;
-
-	/* determine qmap offsets and counts */
-	qmap_stride = (hw->iov.num_vfs > 8) ? 32 : 256;
-	queues_per_pool = fm10k_queues_per_pool(hw);
-
-	/* calculate starting index for queues */
-	vf_idx = vf_info->vf_idx;
-	vf_q_idx = fm10k_vf_queue_index(hw, vf_idx);
-	qmap_idx = qmap_stride * vf_idx;
-
-	/* MAP Tx queue back to 0 temporarily, and disable it */
-	FM10K_WRITE_REG(hw, FM10K_TQMAP(qmap_idx), 0);
-	FM10K_WRITE_REG(hw, FM10K_TXDCTL(vf_q_idx), 0);
-
-	/* determine correct default VLAN ID */
-	if (vf_info->pf_vid)
-		vf_vid = vf_info->pf_vid | FM10K_VLAN_CLEAR;
-	else
-		vf_vid = vf_info->sw_vid;
-
-	/* generate MAC_ADDR request */
-	fm10k_tlv_msg_init(msg, FM10K_VF_MSG_ID_MAC_VLAN);
-	fm10k_tlv_attr_put_mac_vlan(msg, FM10K_MAC_VLAN_MSG_DEFAULT_MAC,
-				    vf_info->mac, vf_vid);
-
-	/* load onto outgoing mailbox, ignore any errors on enqueue */
-	if (vf_info->mbx.ops.enqueue_tx)
-		vf_info->mbx.ops.enqueue_tx(hw, &vf_info->mbx, msg);
-
-	/* verify ring has disabled before modifying base address registers */
-	txdctl = FM10K_READ_REG(hw, FM10K_TXDCTL(vf_q_idx));
-	for (timeout = 0; txdctl & FM10K_TXDCTL_ENABLE; timeout++) {
-		/* limit ourselves to a 1ms timeout */
-		if (timeout == 10) {
-			err = FM10K_ERR_DMA_PENDING;
-			goto err_out;
-		}
-
-		usec_delay(100);
-		txdctl = FM10K_READ_REG(hw, FM10K_TXDCTL(vf_q_idx));
-	}
-
-	/* Update base address registers to contain MAC address */
-	if (FM10K_IS_VALID_ETHER_ADDR(vf_info->mac)) {
-		tdbal = (((u32)vf_info->mac[3]) << 24) |
-			(((u32)vf_info->mac[4]) << 16) |
-			(((u32)vf_info->mac[5]) << 8);
-
-		tdbah = (((u32)0xFF)	        << 24) |
-			(((u32)vf_info->mac[0]) << 16) |
-			(((u32)vf_info->mac[1]) << 8) |
-			((u32)vf_info->mac[2]);
-	}
-
-	/* Record the base address into queue 0 */
-	FM10K_WRITE_REG(hw, FM10K_TDBAL(vf_q_idx), tdbal);
-	FM10K_WRITE_REG(hw, FM10K_TDBAH(vf_q_idx), tdbah);
-
-	/* Provide the VF the ITR scale, using software-defined fields in TDLEN
-	 * to pass the information during VF initialization
-	 */
-	FM10K_WRITE_REG(hw, FM10K_TDLEN(vf_q_idx), hw->mac.itr_scale <<
-						   FM10K_TDLEN_ITR_SCALE_SHIFT);
-
-err_out:
-	/* configure Queue control register */
-	txqctl = ((u32)vf_vid << FM10K_TXQCTL_VID_SHIFT) &
-		 FM10K_TXQCTL_VID_MASK;
-	txqctl |= (vf_idx << FM10K_TXQCTL_TC_SHIFT) |
-		  FM10K_TXQCTL_VF | vf_idx;
-
-	/* assign VID */
-	for (i = 0; i < queues_per_pool; i++)
-		FM10K_WRITE_REG(hw, FM10K_TXQCTL(vf_q_idx + i), txqctl);
-
-	/* restore the queue back to VF ownership */
-	FM10K_WRITE_REG(hw, FM10K_TQMAP(qmap_idx), vf_q_idx);
-	return err;
-}
-
-/**
- *  fm10k_iov_reset_resources_pf - Reassign queues and interrupts to a VF
- *  @hw: pointer to the HW structure
- *  @vf_info: pointer to VF information structure
- *
- *  Reassign the interrupts and queues to a VF following an FLR
- **/
-STATIC s32 fm10k_iov_reset_resources_pf(struct fm10k_hw *hw,
-					struct fm10k_vf_info *vf_info)
-{
-	u16 qmap_stride, queues_per_pool, vf_q_idx, qmap_idx;
-	u32 tdbal = 0, tdbah = 0, txqctl, rxqctl;
-	u16 vf_v_idx, vf_v_limit, vf_vid;
-	u8 vf_idx = vf_info->vf_idx;
-	int i;
-
-	/* verify vf is in range */
-	if (vf_idx >= hw->iov.num_vfs)
-		return FM10K_ERR_PARAM;
-
-	/* clear event notification of VF FLR */
-	FM10K_WRITE_REG(hw, FM10K_PFVFLREC(vf_idx / 32), 1 << (vf_idx % 32));
-
-	/* force timeout and then disconnect the mailbox */
-	vf_info->mbx.timeout = 0;
-	if (vf_info->mbx.ops.disconnect)
-		vf_info->mbx.ops.disconnect(hw, &vf_info->mbx);
-
-	/* determine vector offset and count */
-	vf_v_idx = fm10k_vf_vector_index(hw, vf_idx);
-	vf_v_limit = vf_v_idx + fm10k_vectors_per_pool(hw);
-
-	/* determine qmap offsets and counts */
-	qmap_stride = (hw->iov.num_vfs > 8) ? 32 : 256;
-	queues_per_pool = fm10k_queues_per_pool(hw);
-	qmap_idx = qmap_stride * vf_idx;
-
-	/* make all the queues inaccessible to the VF */
-	for (i = qmap_idx; i < (qmap_idx + qmap_stride); i++) {
-		FM10K_WRITE_REG(hw, FM10K_TQMAP(i), 0);
-		FM10K_WRITE_REG(hw, FM10K_RQMAP(i), 0);
-	}
-
-	/* calculate starting index for queues */
-	vf_q_idx = fm10k_vf_queue_index(hw, vf_idx);
-
-	/* determine correct default VLAN ID */
-	if (vf_info->pf_vid)
-		vf_vid = vf_info->pf_vid;
-	else
-		vf_vid = vf_info->sw_vid;
-
-	/* configure Queue control register */
-	txqctl = ((u32)vf_vid << FM10K_TXQCTL_VID_SHIFT) |
-		 (vf_idx << FM10K_TXQCTL_TC_SHIFT) |
-		 FM10K_TXQCTL_VF | vf_idx;
-	rxqctl = FM10K_RXQCTL_VF | (vf_idx << FM10K_RXQCTL_VF_SHIFT);
-
-	/* stop further DMA and reset queue ownership back to VF */
-	for (i = vf_q_idx; i < (queues_per_pool + vf_q_idx); i++) {
-		FM10K_WRITE_REG(hw, FM10K_TXDCTL(i), 0);
-		FM10K_WRITE_REG(hw, FM10K_TXQCTL(i), txqctl);
-		FM10K_WRITE_REG(hw, FM10K_RXDCTL(i),
-				FM10K_RXDCTL_WRITE_BACK_MIN_DELAY |
-				FM10K_RXDCTL_DROP_ON_EMPTY);
-		FM10K_WRITE_REG(hw, FM10K_RXQCTL(i), rxqctl);
-	}
-
-	/* reset TC with -1 credits and no quanta to prevent transmit */
-	FM10K_WRITE_REG(hw, FM10K_TC_MAXCREDIT(vf_idx), 0);
-	FM10K_WRITE_REG(hw, FM10K_TC_RATE(vf_idx), 0);
-	FM10K_WRITE_REG(hw, FM10K_TC_CREDIT(vf_idx),
-			FM10K_TC_CREDIT_CREDIT_MASK);
-
-	/* update our first entry in the table based on previous VF */
-	if (!vf_idx)
-		hw->mac.ops.update_int_moderator(hw);
-	else
-		hw->iov.ops.assign_int_moderator(hw, vf_idx - 1);
-
-	/* reset linked list so it now includes our active vectors */
-	if (vf_idx == (hw->iov.num_vfs - 1))
-		FM10K_WRITE_REG(hw, FM10K_ITR2(0), vf_v_idx);
-	else
-		FM10K_WRITE_REG(hw, FM10K_ITR2(vf_v_limit), vf_v_idx);
-
-	/* link remaining vectors so that next points to previous */
-	for (vf_v_idx++; vf_v_idx < vf_v_limit; vf_v_idx++)
-		FM10K_WRITE_REG(hw, FM10K_ITR2(vf_v_idx), vf_v_idx - 1);
-
-	/* zero out MBMEM, VLAN_TABLE, RETA, RSSRK, and MRQC registers */
-	for (i = FM10K_VFMBMEM_LEN; i--;)
-		FM10K_WRITE_REG(hw, FM10K_MBMEM_VF(vf_idx, i), 0);
-	for (i = FM10K_VLAN_TABLE_SIZE; i--;)
-		FM10K_WRITE_REG(hw, FM10K_VLAN_TABLE(vf_info->vsi, i), 0);
-	for (i = FM10K_RETA_SIZE; i--;)
-		FM10K_WRITE_REG(hw, FM10K_RETA(vf_info->vsi, i), 0);
-	for (i = FM10K_RSSRK_SIZE; i--;)
-		FM10K_WRITE_REG(hw, FM10K_RSSRK(vf_info->vsi, i), 0);
-	FM10K_WRITE_REG(hw, FM10K_MRQC(vf_info->vsi), 0);
-
-	/* Update base address registers to contain MAC address */
-	if (FM10K_IS_VALID_ETHER_ADDR(vf_info->mac)) {
-		tdbal = (((u32)vf_info->mac[3]) << 24) |
-			(((u32)vf_info->mac[4]) << 16) |
-			(((u32)vf_info->mac[5]) << 8);
-		tdbah = (((u32)0xFF)	   << 24) |
-			(((u32)vf_info->mac[0]) << 16) |
-			(((u32)vf_info->mac[1]) << 8) |
-			((u32)vf_info->mac[2]);
-	}
-
-	/* map queue pairs back to VF from last to first */
-	for (i = queues_per_pool; i--;) {
-		FM10K_WRITE_REG(hw, FM10K_TDBAL(vf_q_idx + i), tdbal);
-		FM10K_WRITE_REG(hw, FM10K_TDBAH(vf_q_idx + i), tdbah);
-		FM10K_WRITE_REG(hw, FM10K_TDLEN(vf_q_idx + i),
-				hw->mac.itr_scale <<
-				FM10K_TDLEN_ITR_SCALE_SHIFT);
-		FM10K_WRITE_REG(hw, FM10K_TQMAP(qmap_idx + i), vf_q_idx + i);
-		FM10K_WRITE_REG(hw, FM10K_RQMAP(qmap_idx + i), vf_q_idx + i);
-	}
-
-	/* repeat the first ring for all of the remaining VF rings */
-	for (i = queues_per_pool; i < qmap_stride; i++) {
-		FM10K_WRITE_REG(hw, FM10K_TQMAP(qmap_idx + i), vf_q_idx);
-		FM10K_WRITE_REG(hw, FM10K_RQMAP(qmap_idx + i), vf_q_idx);
-	}
-
-	return FM10K_SUCCESS;
-}
-
-/**
- *  fm10k_iov_set_lport_pf - Assign and enable a logical port for a given VF
- *  @hw: pointer to hardware structure
- *  @vf_info: pointer to VF information structure
- *  @lport_idx: Logical port offset from the hardware glort
- *  @flags: Set of capability flags to extend port beyond basic functionality
- *
- *  This function allows enabling a VF port by assigning it a GLORT and
- *  setting the flags so that it can enable an Rx mode.
- **/
-STATIC s32 fm10k_iov_set_lport_pf(struct fm10k_hw *hw,
-				  struct fm10k_vf_info *vf_info,
-				  u16 lport_idx, u8 flags)
-{
-	u16 glort = (hw->mac.dglort_map + lport_idx) & FM10K_DGLORTMAP_NONE;
-
-	DEBUGFUNC("fm10k_iov_set_lport_state_pf");
-
-	/* if glort is not valid return error */
-	if (!fm10k_glort_valid_pf(hw, glort))
-		return FM10K_ERR_PARAM;
-
-	vf_info->vf_flags = flags | FM10K_VF_FLAG_NONE_CAPABLE;
-	vf_info->glort = glort;
-
-	return FM10K_SUCCESS;
-}
-
-/**
- *  fm10k_iov_reset_lport_pf - Disable a logical port for a given VF
- *  @hw: pointer to hardware structure
- *  @vf_info: pointer to VF information structure
- *
- *  This function disables a VF port by stripping it of a GLORT and
- *  setting the flags so that it cannot enable any Rx mode.
- **/
-STATIC void fm10k_iov_reset_lport_pf(struct fm10k_hw *hw,
-				     struct fm10k_vf_info *vf_info)
-{
-	u32 msg[1];
-
-	DEBUGFUNC("fm10k_iov_reset_lport_state_pf");
-
-	/* need to disable the port if it is already enabled */
-	if (FM10K_VF_FLAG_ENABLED(vf_info)) {
-		/* notify switch that this port has been disabled */
-		fm10k_update_lport_state_pf(hw, vf_info->glort, 1, false);
-
-		/* generate port state response to notify VF it is not ready */
-		fm10k_tlv_msg_init(msg, FM10K_VF_MSG_ID_LPORT_STATE);
-		vf_info->mbx.ops.enqueue_tx(hw, &vf_info->mbx, msg);
-	}
-
-	/* clear flags and glort if it exists */
-	vf_info->vf_flags = 0;
-	vf_info->glort = 0;
-}
-
-/**
- *  fm10k_iov_update_stats_pf - Updates hardware related statistics for VFs
- *  @hw: pointer to hardware structure
- *  @q: stats for all queues of a VF
- *  @vf_idx: index of VF
- *
- *  This function collects queue stats for VFs.
- **/
-STATIC void fm10k_iov_update_stats_pf(struct fm10k_hw *hw,
-				      struct fm10k_hw_stats_q *q,
-				      u16 vf_idx)
-{
-	u32 idx, qpp;
-
-	/* get stats for all of the queues */
-	qpp = fm10k_queues_per_pool(hw);
-	idx = fm10k_vf_queue_index(hw, vf_idx);
-	fm10k_update_hw_stats_q(hw, q, idx, qpp);
-}
-
-/**
- *  fm10k_iov_msg_msix_pf - Message handler for MSI-X request from VF
- *  @hw: Pointer to hardware structure
- *  @results: Pointer array to message, results[0] is pointer to message
- *  @mbx: Pointer to mailbox information structure
- *
- *  This function is a default handler for MSI-X requests from the VF.  The
- *  assumption is that in this case it is acceptable to just directly
- *  hand off the message from the VF to the underlying shared code.
- **/
-s32 fm10k_iov_msg_msix_pf(struct fm10k_hw *hw, u32 **results,
-			  struct fm10k_mbx_info *mbx)
-{
-	struct fm10k_vf_info *vf_info = (struct fm10k_vf_info *)mbx;
-	u8 vf_idx = vf_info->vf_idx;
-
-	UNREFERENCED_1PARAMETER(results);
-	DEBUGFUNC("fm10k_iov_msg_msix_pf");
-
-	return hw->iov.ops.assign_int_moderator(hw, vf_idx);
-}
-
-/**
- * fm10k_iov_select_vid - Select correct default vid
- * @hw: Pointer to hardware structure
- * @vid: vid to correct
- *
- * Will report an error if vid is out of range. For vid = 0, it will return
- * either the pf_vid or sw_vid depending on which one is set.
- */
-STATIC s32 fm10k_iov_select_vid(struct fm10k_vf_info *vf_info, u16 vid)
-{
-	if (!vid)
-		return vf_info->pf_vid ? vf_info->pf_vid : vf_info->sw_vid;
-	else if (vf_info->pf_vid && vid != vf_info->pf_vid)
-		return FM10K_ERR_PARAM;
-	else
-		return vid;
-}
-
-/**
- *  fm10k_iov_msg_mac_vlan_pf - Message handler for MAC/VLAN request from VF
- *  @hw: Pointer to hardware structure
- *  @results: Pointer array to message, results[0] is pointer to message
- *  @mbx: Pointer to mailbox information structure
- *
- *  This function is a default handler for MAC/VLAN requests from the VF.
- *  The assumption is that in this case it is acceptable to just directly
- *  hand off the message from the VF to the underlying shared code.
- **/
-s32 fm10k_iov_msg_mac_vlan_pf(struct fm10k_hw *hw, u32 **results,
-			      struct fm10k_mbx_info *mbx)
-{
-	struct fm10k_vf_info *vf_info = (struct fm10k_vf_info *)mbx;
-	int err = FM10K_SUCCESS;
-	u8 mac[ETH_ALEN];
-	u32 *result;
-	bool set;
-	u16 vlan;
-	u32 vid;
-
-	DEBUGFUNC("fm10k_iov_msg_mac_vlan_pf");
-
-	/* we shouldn't be updating rules on a disabled interface */
-	if (!FM10K_VF_FLAG_ENABLED(vf_info))
-		err = FM10K_ERR_PARAM;
-
-	if (!err && !!results[FM10K_MAC_VLAN_MSG_VLAN]) {
-		result = results[FM10K_MAC_VLAN_MSG_VLAN];
-
-		/* record VLAN id requested */
-		err = fm10k_tlv_attr_get_u32(result, &vid);
-		if (err)
-			return err;
-
-		/* verify upper 16 bits are zero */
-		if (vid >> 16)
-			return FM10K_ERR_PARAM;
-
-		set = !(vid & FM10K_VLAN_CLEAR);
-		vid &= ~FM10K_VLAN_CLEAR;
-
-		err = fm10k_iov_select_vid(vf_info, (u16)vid);
-		if (err < 0)
-			return err;
-		else
-			vid = err;
-
-		/* update VSI info for VF in regards to VLAN table */
-		err = hw->mac.ops.update_vlan(hw, vid, vf_info->vsi, set);
-	}
-
-	if (!err && !!results[FM10K_MAC_VLAN_MSG_MAC]) {
-		result = results[FM10K_MAC_VLAN_MSG_MAC];
-
-		/* record unicast MAC address requested */
-		err = fm10k_tlv_attr_get_mac_vlan(result, mac, &vlan);
-		if (err)
-			return err;
-
-		/* block attempts to set MAC for a locked device */
-		if (FM10K_IS_VALID_ETHER_ADDR(vf_info->mac) &&
-		    memcmp(mac, vf_info->mac, ETH_ALEN))
-			return FM10K_ERR_PARAM;
-
-		set = !(vlan & FM10K_VLAN_CLEAR);
-		vlan &= ~FM10K_VLAN_CLEAR;
-
-		err = fm10k_iov_select_vid(vf_info, vlan);
-		if (err < 0)
-			return err;
-		else
-			vlan = (u16)err;
-
-		/* notify switch of request for new unicast address */
-		err = hw->mac.ops.update_uc_addr(hw, vf_info->glort,
-						 mac, vlan, set, 0);
-	}
-
-	if (!err && !!results[FM10K_MAC_VLAN_MSG_MULTICAST]) {
-		result = results[FM10K_MAC_VLAN_MSG_MULTICAST];
-
-		/* record multicast MAC address requested */
-		err = fm10k_tlv_attr_get_mac_vlan(result, mac, &vlan);
-		if (err)
-			return err;
-
-		/* verify that the VF is allowed to request multicast */
-		if (!(vf_info->vf_flags & FM10K_VF_FLAG_MULTI_ENABLED))
-			return FM10K_ERR_PARAM;
-
-		set = !(vlan & FM10K_VLAN_CLEAR);
-		vlan &= ~FM10K_VLAN_CLEAR;
-
-		err = fm10k_iov_select_vid(vf_info, vlan);
-		if (err < 0)
-			return err;
-		else
-			vlan = (u16)err;
-
-		/* notify switch of request for new multicast address */
-		err = hw->mac.ops.update_mc_addr(hw, vf_info->glort,
-						 mac, vlan, set);
-	}
-
-	return err;
-}
-
-/**
- *  fm10k_iov_supported_xcast_mode_pf - Determine best match for xcast mode
- *  @vf_info: VF info structure containing capability flags
- *  @mode: Requested xcast mode
- *
- *  This function outputs the mode that most closely matches the requested
- *  mode.  If not modes match it will request we disable the port
- **/
-STATIC u8 fm10k_iov_supported_xcast_mode_pf(struct fm10k_vf_info *vf_info,
-					    u8 mode)
-{
-	u8 vf_flags = vf_info->vf_flags;
-
-	/* match up mode to capabilities as best as possible */
-	switch (mode) {
-	case FM10K_XCAST_MODE_PROMISC:
-		if (vf_flags & FM10K_VF_FLAG_PROMISC_CAPABLE)
-			return FM10K_XCAST_MODE_PROMISC;
-		/* fallthough */
-	case FM10K_XCAST_MODE_ALLMULTI:
-		if (vf_flags & FM10K_VF_FLAG_ALLMULTI_CAPABLE)
-			return FM10K_XCAST_MODE_ALLMULTI;
-		/* fallthough */
-	case FM10K_XCAST_MODE_MULTI:
-		if (vf_flags & FM10K_VF_FLAG_MULTI_CAPABLE)
-			return FM10K_XCAST_MODE_MULTI;
-		/* fallthough */
-	case FM10K_XCAST_MODE_NONE:
-		if (vf_flags & FM10K_VF_FLAG_NONE_CAPABLE)
-			return FM10K_XCAST_MODE_NONE;
-		/* fallthough */
-	default:
-		break;
-	}
-
-	/* disable interface as it should not be able to request any */
-	return FM10K_XCAST_MODE_DISABLE;
-}
-
-/**
- *  fm10k_iov_msg_lport_state_pf - Message handler for port state requests
- *  @hw: Pointer to hardware structure
- *  @results: Pointer array to message, results[0] is pointer to message
- *  @mbx: Pointer to mailbox information structure
- *
- *  This function is a default handler for port state requests.  The port
- *  state requests for now are basic and consist of enabling or disabling
- *  the port.
- **/
-s32 fm10k_iov_msg_lport_state_pf(struct fm10k_hw *hw, u32 **results,
-				 struct fm10k_mbx_info *mbx)
-{
-	struct fm10k_vf_info *vf_info = (struct fm10k_vf_info *)mbx;
-	u32 *result;
-	s32 err = FM10K_SUCCESS;
-	u32 msg[2];
-	u8 mode = 0;
-
-	DEBUGFUNC("fm10k_iov_msg_lport_state_pf");
-
-	/* verify VF is allowed to enable even minimal mode */
-	if (!(vf_info->vf_flags & FM10K_VF_FLAG_NONE_CAPABLE))
-		return FM10K_ERR_PARAM;
-
-	if (!!results[FM10K_LPORT_STATE_MSG_XCAST_MODE]) {
-		result = results[FM10K_LPORT_STATE_MSG_XCAST_MODE];
-
-		/* XCAST mode update requested */
-		err = fm10k_tlv_attr_get_u8(result, &mode);
-		if (err)
-			return FM10K_ERR_PARAM;
-
-		/* prep for possible demotion depending on capabilities */
-		mode = fm10k_iov_supported_xcast_mode_pf(vf_info, mode);
-
-		/* if mode is not currently enabled, enable it */
-		if (!(FM10K_VF_FLAG_ENABLED(vf_info) & (1 << mode)))
-			fm10k_update_xcast_mode_pf(hw, vf_info->glort, mode);
-
-		/* swap mode back to a bit flag */
-		mode = FM10K_VF_FLAG_SET_MODE(mode);
-	} else if (!results[FM10K_LPORT_STATE_MSG_DISABLE]) {
-		/* need to disable the port if it is already enabled */
-		if (FM10K_VF_FLAG_ENABLED(vf_info))
-			err = fm10k_update_lport_state_pf(hw, vf_info->glort,
-							  1, false);
-
-		/* need to clear VF_FLAG_ENABLED in order to ensure that we
-		 * actually re-enable the lport state below. Note that this
-		 * has no impact if VF is already disabled, as the flags are
-		 * already zeroed.
-		 */
-		if (!err)
-			vf_info->vf_flags = FM10K_VF_FLAG_CAPABLE(vf_info);
-
-		/* when enabling the port we should reset the rate limiters */
-		hw->iov.ops.configure_tc(hw, vf_info->vf_idx, vf_info->rate);
-
-		/* set mode for minimal functionality */
-		mode = FM10K_VF_FLAG_SET_MODE_NONE;
-
-		/* generate port state response to notify VF it is ready */
-		fm10k_tlv_msg_init(msg, FM10K_VF_MSG_ID_LPORT_STATE);
-		fm10k_tlv_attr_put_bool(msg, FM10K_LPORT_STATE_MSG_READY);
-		mbx->ops.enqueue_tx(hw, mbx, msg);
-	}
-
-	/* if enable state toggled note the update */
-	if (!err && (!FM10K_VF_FLAG_ENABLED(vf_info) != !mode))
-		err = fm10k_update_lport_state_pf(hw, vf_info->glort, 1,
-						  !!mode);
-
-	/* if state change succeeded, then update our stored state */
-	mode |= FM10K_VF_FLAG_CAPABLE(vf_info);
-	if (!err)
-		vf_info->vf_flags = mode;
-
-	return err;
-}
-
-const struct fm10k_msg_data fm10k_iov_msg_data_pf[] = {
-	FM10K_TLV_MSG_TEST_HANDLER(fm10k_tlv_msg_test),
-	FM10K_VF_MSG_MSIX_HANDLER(fm10k_iov_msg_msix_pf),
-	FM10K_VF_MSG_MAC_VLAN_HANDLER(fm10k_iov_msg_mac_vlan_pf),
-	FM10K_VF_MSG_LPORT_STATE_HANDLER(fm10k_iov_msg_lport_state_pf),
-	FM10K_TLV_MSG_ERROR_HANDLER(fm10k_tlv_msg_error),
-};
-
-/**
- *  fm10k_update_stats_hw_pf - Updates hardware related statistics of PF
- *  @hw: pointer to hardware structure
- *  @stats: pointer to the stats structure to update
- *
- *  This function collects and aggregates global and per queue hardware
- *  statistics.
- **/
-STATIC void fm10k_update_hw_stats_pf(struct fm10k_hw *hw,
-				     struct fm10k_hw_stats *stats)
-{
-	u32 timeout, ur, ca, um, xec, vlan_drop, loopback_drop, nodesc_drop;
-	u32 id, id_prev;
-
-	DEBUGFUNC("fm10k_update_hw_stats_pf");
-
-	/* Use Tx queue 0 as a canary to detect a reset */
-	id = FM10K_READ_REG(hw, FM10K_TXQCTL(0));
-
-	/* Read Global Statistics */
-	do {
-		timeout = fm10k_read_hw_stats_32b(hw, FM10K_STATS_TIMEOUT,
-						  &stats->timeout);
-		ur = fm10k_read_hw_stats_32b(hw, FM10K_STATS_UR, &stats->ur);
-		ca = fm10k_read_hw_stats_32b(hw, FM10K_STATS_CA, &stats->ca);
-		um = fm10k_read_hw_stats_32b(hw, FM10K_STATS_UM, &stats->um);
-		xec = fm10k_read_hw_stats_32b(hw, FM10K_STATS_XEC, &stats->xec);
-		vlan_drop = fm10k_read_hw_stats_32b(hw, FM10K_STATS_VLAN_DROP,
-						    &stats->vlan_drop);
-		loopback_drop = fm10k_read_hw_stats_32b(hw,
-							FM10K_STATS_LOOPBACK_DROP,
-							&stats->loopback_drop);
-		nodesc_drop = fm10k_read_hw_stats_32b(hw,
-						      FM10K_STATS_NODESC_DROP,
-						      &stats->nodesc_drop);
-
-		/* if value has not changed then we have consistent data */
-		id_prev = id;
-		id = FM10K_READ_REG(hw, FM10K_TXQCTL(0));
-	} while ((id ^ id_prev) & FM10K_TXQCTL_ID_MASK);
-
-	/* drop non-ID bits and set VALID ID bit */
-	id &= FM10K_TXQCTL_ID_MASK;
-	id |= FM10K_STAT_VALID;
-
-	/* Update Global Statistics */
-	if (stats->stats_idx == id) {
-		stats->timeout.count += timeout;
-		stats->ur.count += ur;
-		stats->ca.count += ca;
-		stats->um.count += um;
-		stats->xec.count += xec;
-		stats->vlan_drop.count += vlan_drop;
-		stats->loopback_drop.count += loopback_drop;
-		stats->nodesc_drop.count += nodesc_drop;
-	}
-
-	/* Update bases and record current PF id */
-	fm10k_update_hw_base_32b(&stats->timeout, timeout);
-	fm10k_update_hw_base_32b(&stats->ur, ur);
-	fm10k_update_hw_base_32b(&stats->ca, ca);
-	fm10k_update_hw_base_32b(&stats->um, um);
-	fm10k_update_hw_base_32b(&stats->xec, xec);
-	fm10k_update_hw_base_32b(&stats->vlan_drop, vlan_drop);
-	fm10k_update_hw_base_32b(&stats->loopback_drop, loopback_drop);
-	fm10k_update_hw_base_32b(&stats->nodesc_drop, nodesc_drop);
-	stats->stats_idx = id;
-
-	/* Update Queue Statistics */
-	fm10k_update_hw_stats_q(hw, stats->q, 0, hw->mac.max_queues);
-}
-
-/**
- *  fm10k_rebind_hw_stats_pf - Resets base for hardware statistics of PF
- *  @hw: pointer to hardware structure
- *  @stats: pointer to the stats structure to update
- *
- *  This function resets the base for global and per queue hardware
- *  statistics.
- **/
-STATIC void fm10k_rebind_hw_stats_pf(struct fm10k_hw *hw,
-				     struct fm10k_hw_stats *stats)
-{
-	DEBUGFUNC("fm10k_rebind_hw_stats_pf");
-
-	/* Unbind Global Statistics */
-	fm10k_unbind_hw_stats_32b(&stats->timeout);
-	fm10k_unbind_hw_stats_32b(&stats->ur);
-	fm10k_unbind_hw_stats_32b(&stats->ca);
-	fm10k_unbind_hw_stats_32b(&stats->um);
-	fm10k_unbind_hw_stats_32b(&stats->xec);
-	fm10k_unbind_hw_stats_32b(&stats->vlan_drop);
-	fm10k_unbind_hw_stats_32b(&stats->loopback_drop);
-	fm10k_unbind_hw_stats_32b(&stats->nodesc_drop);
-
-	/* Unbind Queue Statistics */
-	fm10k_unbind_hw_stats_q(stats->q, 0, hw->mac.max_queues);
-
-	/* Reinitialize bases for all stats */
-	fm10k_update_hw_stats_pf(hw, stats);
-}
-
-/**
- *  fm10k_set_dma_mask_pf - Configures PhyAddrSpace to limit DMA to system
- *  @hw: pointer to hardware structure
- *  @dma_mask: 64 bit DMA mask required for platform
- *
- *  This function sets the PHYADDR.PhyAddrSpace bits for the endpoint in order
- *  to limit the access to memory beyond what is physically in the system.
- **/
-STATIC void fm10k_set_dma_mask_pf(struct fm10k_hw *hw, u64 dma_mask)
-{
-	/* we need to write the upper 32 bits of DMA mask to PhyAddrSpace */
-	u32 phyaddr = (u32)(dma_mask >> 32);
-
-	DEBUGFUNC("fm10k_set_dma_mask_pf");
-
-	FM10K_WRITE_REG(hw, FM10K_PHYADDR, phyaddr);
-}
-
-/**
- *  fm10k_get_fault_pf - Record a fault in one of the interface units
- *  @hw: pointer to hardware structure
- *  @type: pointer to fault type register offset
- *  @fault: pointer to memory location to record the fault
- *
- *  Record the fault register contents to the fault data structure and
- *  clear the entry from the register.
- *
- *  Returns ERR_PARAM if invalid register is specified or no error is present.
- **/
-STATIC s32 fm10k_get_fault_pf(struct fm10k_hw *hw, int type,
-			      struct fm10k_fault *fault)
-{
-	u32 func;
-
-	DEBUGFUNC("fm10k_get_fault_pf");
-
-	/* verify the fault register is in range and is aligned */
-	switch (type) {
-	case FM10K_PCA_FAULT:
-	case FM10K_THI_FAULT:
-	case FM10K_FUM_FAULT:
-		break;
-	default:
-		return FM10K_ERR_PARAM;
-	}
-
-	/* only service faults that are valid */
-	func = FM10K_READ_REG(hw, type + FM10K_FAULT_FUNC);
-	if (!(func & FM10K_FAULT_FUNC_VALID))
-		return FM10K_ERR_PARAM;
-
-	/* read remaining fields */
-	fault->address = FM10K_READ_REG(hw, type + FM10K_FAULT_ADDR_HI);
-	fault->address <<= 32;
-	fault->address = FM10K_READ_REG(hw, type + FM10K_FAULT_ADDR_LO);
-	fault->specinfo = FM10K_READ_REG(hw, type + FM10K_FAULT_SPECINFO);
-
-	/* clear valid bit to allow for next error */
-	FM10K_WRITE_REG(hw, type + FM10K_FAULT_FUNC, FM10K_FAULT_FUNC_VALID);
-
-	/* Record which function triggered the error */
-	if (func & FM10K_FAULT_FUNC_PF)
-		fault->func = 0;
-	else
-		fault->func = 1 + ((func & FM10K_FAULT_FUNC_VF_MASK) >>
-				   FM10K_FAULT_FUNC_VF_SHIFT);
-
-	/* record fault type */
-	fault->type = func & FM10K_FAULT_FUNC_TYPE_MASK;
-
-	return FM10K_SUCCESS;
-}
-
-/**
- *  fm10k_request_lport_map_pf - Request LPORT map from the switch API
- *  @hw: pointer to hardware structure
- *
- **/
-STATIC s32 fm10k_request_lport_map_pf(struct fm10k_hw *hw)
-{
-	struct fm10k_mbx_info *mbx = &hw->mbx;
-	u32 msg[1];
-
-	DEBUGFUNC("fm10k_request_lport_pf");
-
-	/* issue request asking for LPORT map */
-	fm10k_tlv_msg_init(msg, FM10K_PF_MSG_ID_LPORT_MAP);
-
-	/* load onto outgoing mailbox */
-	return mbx->ops.enqueue_tx(hw, mbx, msg);
-}
-
-/**
- *  fm10k_get_host_state_pf - Returns the state of the switch and mailbox
- *  @hw: pointer to hardware structure
- *  @switch_ready: pointer to boolean value that will record switch state
- *
- *  This funciton will check the DMA_CTRL2 register and mailbox in order
- *  to determine if the switch is ready for the PF to begin requesting
- *  addresses and mapping traffic to the local interface.
- **/
-STATIC s32 fm10k_get_host_state_pf(struct fm10k_hw *hw, bool *switch_ready)
-{
-	s32 ret_val = FM10K_SUCCESS;
-	u32 dma_ctrl2;
-
-	DEBUGFUNC("fm10k_get_host_state_pf");
-
-	/* verify the switch is ready for interaction */
-	dma_ctrl2 = FM10K_READ_REG(hw, FM10K_DMA_CTRL2);
-	if (!(dma_ctrl2 & FM10K_DMA_CTRL2_SWITCH_READY))
-		goto out;
-
-	/* retrieve generic host state info */
-	ret_val = fm10k_get_host_state_generic(hw, switch_ready);
-	if (ret_val)
-		goto out;
-
-	/* interface cannot receive traffic without logical ports */
-	if (hw->mac.dglort_map == FM10K_DGLORTMAP_NONE)
-		ret_val = fm10k_request_lport_map_pf(hw);
-
-out:
-	return ret_val;
-}
-
-/* This structure defines the attibutes to be parsed below */
-const struct fm10k_tlv_attr fm10k_lport_map_msg_attr[] = {
-	FM10K_TLV_ATTR_U32(FM10K_PF_ATTR_ID_LPORT_MAP),
-	FM10K_TLV_ATTR_LAST
-};
-
-/**
- *  fm10k_msg_lport_map_pf - Message handler for lport_map message from SM
- *  @hw: Pointer to hardware structure
- *  @results: pointer array containing parsed data
- *  @mbx: Pointer to mailbox information structure
- *
- *  This handler configures the lport mapping based on the reply from the
- *  switch API.
- **/
-s32 fm10k_msg_lport_map_pf(struct fm10k_hw *hw, u32 **results,
-			   struct fm10k_mbx_info *mbx)
-{
-	u16 glort, mask;
-	u32 dglort_map;
-	s32 err;
-
-	UNREFERENCED_1PARAMETER(mbx);
-	DEBUGFUNC("fm10k_msg_lport_map_pf");
-
-	err = fm10k_tlv_attr_get_u32(results[FM10K_PF_ATTR_ID_LPORT_MAP],
-				     &dglort_map);
-	if (err)
-		return err;
-
-	/* extract values out of the header */
-	glort = FM10K_MSG_HDR_FIELD_GET(dglort_map, LPORT_MAP_GLORT);
-	mask = FM10K_MSG_HDR_FIELD_GET(dglort_map, LPORT_MAP_MASK);
-
-	/* verify mask is set and none of the masked bits in glort are set */
-	if (!mask || (glort & ~mask))
-		return FM10K_ERR_PARAM;
-
-	/* verify the mask is contiguous, and that it is 1's followed by 0's */
-	if (((~(mask - 1) & mask) + mask) & FM10K_DGLORTMAP_NONE)
-		return FM10K_ERR_PARAM;
-
-	/* record the glort, mask, and port count */
-	hw->mac.dglort_map = dglort_map;
-
-	return FM10K_SUCCESS;
-}
-
-const struct fm10k_tlv_attr fm10k_update_pvid_msg_attr[] = {
-	FM10K_TLV_ATTR_U32(FM10K_PF_ATTR_ID_UPDATE_PVID),
-	FM10K_TLV_ATTR_LAST
-};
-
-/**
- *  fm10k_msg_update_pvid_pf - Message handler for port VLAN message from SM
- *  @hw: Pointer to hardware structure
- *  @results: pointer array containing parsed data
- *  @mbx: Pointer to mailbox information structure
- *
- *  This handler configures the default VLAN for the PF
- **/
-s32 fm10k_msg_update_pvid_pf(struct fm10k_hw *hw, u32 **results,
-			     struct fm10k_mbx_info *mbx)
-{
-	u16 glort, pvid;
-	u32 pvid_update;
-	s32 err;
-
-	UNREFERENCED_1PARAMETER(mbx);
-	DEBUGFUNC("fm10k_msg_update_pvid_pf");
-
-	err = fm10k_tlv_attr_get_u32(results[FM10K_PF_ATTR_ID_UPDATE_PVID],
-				     &pvid_update);
-	if (err)
-		return err;
-
-	/* extract values from the pvid update */
-	glort = FM10K_MSG_HDR_FIELD_GET(pvid_update, UPDATE_PVID_GLORT);
-	pvid = FM10K_MSG_HDR_FIELD_GET(pvid_update, UPDATE_PVID_PVID);
-
-	/* if glort is not valid return error */
-	if (!fm10k_glort_valid_pf(hw, glort))
-		return FM10K_ERR_PARAM;
-
-	/* verify VID is valid */
-	if (pvid >= FM10K_VLAN_TABLE_VID_MAX)
-		return FM10K_ERR_PARAM;
-
-	/* record the port VLAN ID value */
-	hw->mac.default_vid = pvid;
-
-	return FM10K_SUCCESS;
-}
-
-/**
- *  fm10k_record_global_table_data - Move global table data to swapi table info
- *  @from: pointer to source table data structure
- *  @to: pointer to destination table info structure
- *
- *  This function is will copy table_data to the table_info contained in
- *  the hw struct.
- **/
-static void fm10k_record_global_table_data(struct fm10k_global_table_data *from,
-					   struct fm10k_swapi_table_info *to)
-{
-	/* convert from le32 struct to CPU byte ordered values */
-	to->used = FM10K_LE32_TO_CPU(from->used);
-	to->avail = FM10K_LE32_TO_CPU(from->avail);
-}
-
-const struct fm10k_tlv_attr fm10k_err_msg_attr[] = {
-	FM10K_TLV_ATTR_LE_STRUCT(FM10K_PF_ATTR_ID_ERR,
-				 sizeof(struct fm10k_swapi_error)),
-	FM10K_TLV_ATTR_LAST
-};
-
-/**
- *  fm10k_msg_err_pf - Message handler for error reply
- *  @hw: Pointer to hardware structure
- *  @results: pointer array containing parsed data
- *  @mbx: Pointer to mailbox information structure
- *
- *  This handler will capture the data for any error replies to previous
- *  messages that the PF has sent.
- **/
-s32 fm10k_msg_err_pf(struct fm10k_hw *hw, u32 **results,
-		     struct fm10k_mbx_info *mbx)
-{
-	struct fm10k_swapi_error err_msg;
-	s32 err;
-
-	UNREFERENCED_1PARAMETER(mbx);
-	DEBUGFUNC("fm10k_msg_err_pf");
-
-	/* extract structure from message */
-	err = fm10k_tlv_attr_get_le_struct(results[FM10K_PF_ATTR_ID_ERR],
-					   &err_msg, sizeof(err_msg));
-	if (err)
-		return err;
-
-	/* record table status */
-	fm10k_record_global_table_data(&err_msg.mac, &hw->swapi.mac);
-	fm10k_record_global_table_data(&err_msg.nexthop, &hw->swapi.nexthop);
-	fm10k_record_global_table_data(&err_msg.ffu, &hw->swapi.ffu);
-
-	/* record SW API status value */
-	hw->swapi.status = FM10K_LE32_TO_CPU(err_msg.status);
-
-	return FM10K_SUCCESS;
-}
-
-/* currently there is no shared 1588 timestamp handler */
-
-const struct fm10k_tlv_attr fm10k_1588_timestamp_msg_attr[] = {
-	FM10K_TLV_ATTR_LE_STRUCT(FM10K_PF_ATTR_ID_1588_TIMESTAMP,
-				 sizeof(struct fm10k_swapi_1588_timestamp)),
-	FM10K_TLV_ATTR_LAST
-};
-
-const struct fm10k_tlv_attr fm10k_1588_clock_owner_attr[] = {
-	FM10K_TLV_ATTR_LE_STRUCT(FM10K_PF_ATTR_ID_1588_CLOCK_OWNER,
-				 sizeof(struct fm10k_swapi_1588_clock_owner)),
-	FM10K_TLV_ATTR_LAST
-};
-
-const struct fm10k_tlv_attr fm10k_master_clk_offset_attr[] = {
-	FM10K_TLV_ATTR_U64(FM10K_PF_ATTR_ID_MASTER_CLK_OFFSET),
-	FM10K_TLV_ATTR_LAST
-};
-
-/**
- *  fm10k_iov_notify_offset_pf - Notify VF of change in PTP offset
- *  @hw: pointer to hardware structure
- *  @vf_info: pointer to the vf info structure
- *  @offset: 64bit unsigned offset from hardware SYSTIME
- *
- *  This function sends a message to a given VF to notify it of PTP offset
- *  changes.
- **/
-STATIC void fm10k_iov_notify_offset_pf(struct fm10k_hw *hw,
-				       struct fm10k_vf_info *vf_info,
-				       u64 offset)
-{
-	u32 msg[4];
-
-	fm10k_tlv_msg_init(msg, FM10K_VF_MSG_ID_1588);
-	fm10k_tlv_attr_put_u64(msg, FM10K_1588_MSG_CLK_OFFSET, offset);
-
-	if (vf_info->mbx.ops.enqueue_tx)
-		vf_info->mbx.ops.enqueue_tx(hw, &vf_info->mbx, msg);
-}
-
-/**
- *  fm10k_msg_1588_clock_owner_pf - Message handler for clock ownership from SM
- *  @hw: pointer to hardware structure
- *  @results: pointer to array containing parsed data,
- *  @mbx: Pointer to mailbox information structure
- *
- *  This handler configures the FM10K_HW_FLAG_CLOCK_OWNER field for the PF
- */
-s32 fm10k_msg_1588_clock_owner_pf(struct fm10k_hw *hw, u32 **results,
-				  struct fm10k_mbx_info *mbx)
-{
-	struct fm10k_swapi_1588_clock_owner msg;
-	u16 glort;
-	s32 err;
-
-	UNREFERENCED_1PARAMETER(mbx);
-	DEBUGFUNC("fm10k_msg_1588_clock_owner");
-
-	err = fm10k_tlv_attr_get_le_struct(
-		results[FM10K_PF_ATTR_ID_1588_CLOCK_OWNER],
-		&msg, sizeof(msg));
-	if (err)
-		return err;
-
-	/* We own the clock iff the glort matches us and the enabled field is
-	 * true. Otherwise, the clock must belong to some other port.
-	 */
-	glort = le16_to_cpu(msg.glort);
-	if (fm10k_glort_valid_pf(hw, glort) && msg.enabled)
-		hw->flags |= FM10K_HW_FLAG_CLOCK_OWNER;
-	else
-		hw->flags &= ~FM10K_HW_FLAG_CLOCK_OWNER;
-
-	return FM10K_SUCCESS;
-}
-
-/**
- *  fm10k_adjust_systime_pf - Adjust systime frequency
- *  @hw: pointer to hardware structure
- *  @ppb: adjustment rate in parts per billion
- *
- *  This function will adjust the SYSTIME_CFG register contained in BAR 4
- *  if this function is supported for BAR 4 access.  The adjustment amount
- *  is based on the parts per billion value provided and adjusted to a
- *  value based on parts per 2^48 clock cycles.
- *
- *  If adjustment is not supported or the requested value is too large
- *  we will return an error.
- **/
-STATIC s32 fm10k_adjust_systime_pf(struct fm10k_hw *hw, s32 ppb)
-{
-	u64 systime_adjust;
-
-	DEBUGFUNC("fm10k_adjust_systime_pf");
-
-	/* ensure that we control the clock */
-	if (!(hw->flags & FM10K_HW_FLAG_CLOCK_OWNER))
-		return FM10K_ERR_DEVICE_NOT_SUPPORTED;
-
-	/* if sw_addr is not set we don't have switch register access */
-	if (!hw->sw_addr)
-		return ppb ? FM10K_ERR_PARAM : FM10K_SUCCESS;
-
-	/* we must convert the value from parts per billion to parts per
-	 * 2^48 cycles.  In addition I have opted to only use the 30 most
-	 * significant bits of the adjustment value as the 8 least
-	 * significant bits are located in another register and represent
-	 * a value significantly less than a part per billion, the result
-	 * of dropping the 8 least significant bits is that the adjustment
-	 * value is effectively multiplied by 2^8 when we write it.
-	 *
-	 * As a result of all this the math for this breaks down as follows:
-	 *	ppb / 10^9 == adjust * 2^8 / 2^48
-	 * If we solve this for adjust, and simplify it comes out as:
-	 *	ppb * 2^31 / 5^9 == adjust
-	 */
-	systime_adjust = (ppb < 0) ? -ppb : ppb;
-	systime_adjust <<= 31;
-	do_div(systime_adjust, 1953125);
-
-	/* verify the requested adjustment value is in range */
-	if (systime_adjust > FM10K_SW_SYSTIME_ADJUST_MASK)
-		return FM10K_ERR_PARAM;
-
-	if (ppb > 0)
-		systime_adjust |= FM10K_SW_SYSTIME_ADJUST_DIR_POSITIVE;
-
-	FM10K_WRITE_SW_REG(hw, FM10K_SW_SYSTIME_ADJUST, (u32)systime_adjust);
-
-	return FM10K_SUCCESS;
-}
-
-/**
- *  fm10k_notify_offset_pf - Notify switch of change in PTP offset
- *  @hw: pointer to hardware structure
- *  @offset: 64bit unsigned offset of SYSTIME
- *
- *  This function sends a message to the switch to indicate a change in the
- *  offset of the hardware SYSTIME registers. The switch manager is
- *  responsible for transmitting this message to other hosts.
- */
-STATIC s32 fm10k_notify_offset_pf(struct fm10k_hw *hw, u64 offset)
-{
-	struct fm10k_mbx_info *mbx = &hw->mbx;
-	u32 msg[4];
-
-	DEBUGFUNC("fm10k_notify_offset_pf");
-
-	/* ensure that we control the clock */
-	if (!(hw->flags & FM10K_HW_FLAG_CLOCK_OWNER))
-		return FM10K_ERR_DEVICE_NOT_SUPPORTED;
-
-	fm10k_tlv_msg_init(msg, FM10K_PF_MSG_ID_MASTER_CLK_OFFSET);
-	fm10k_tlv_attr_put_u64(msg, FM10K_PF_ATTR_ID_MASTER_CLK_OFFSET, offset);
-
-	/* load onto outgoing mailbox */
-	return mbx->ops.enqueue_tx(hw, mbx, msg);
-}
-
-/**
- *  fm10k_read_systime_pf - Reads value of systime registers
- *  @hw: pointer to the hardware structure
- *
- *  Function reads the content of 2 registers, combined to represent a 64 bit
- *  value measured in nanosecods.  In order to guarantee the value is accurate
- *  we check the 32 most significant bits both before and after reading the
- *  32 least significant bits to verify they didn't change as we were reading
- *  the registers.
- **/
-static u64 fm10k_read_systime_pf(struct fm10k_hw *hw)
-{
-	u32 systime_l, systime_h, systime_tmp;
-
-	systime_h = fm10k_read_reg(hw, FM10K_SYSTIME + 1);
-
-	do {
-		systime_tmp = systime_h;
-		systime_l = fm10k_read_reg(hw, FM10K_SYSTIME);
-		systime_h = fm10k_read_reg(hw, FM10K_SYSTIME + 1);
-	} while (systime_tmp != systime_h);
-
-	return ((u64)systime_h << 32) | systime_l;
-}
-
-static const struct fm10k_msg_data fm10k_msg_data_pf[] = {
-	FM10K_PF_MSG_ERR_HANDLER(XCAST_MODES, fm10k_msg_err_pf),
-	FM10K_PF_MSG_ERR_HANDLER(UPDATE_MAC_FWD_RULE, fm10k_msg_err_pf),
-	FM10K_PF_MSG_LPORT_MAP_HANDLER(fm10k_msg_lport_map_pf),
-	FM10K_PF_MSG_ERR_HANDLER(LPORT_CREATE, fm10k_msg_err_pf),
-	FM10K_PF_MSG_ERR_HANDLER(LPORT_DELETE, fm10k_msg_err_pf),
-	FM10K_PF_MSG_UPDATE_PVID_HANDLER(fm10k_msg_update_pvid_pf),
-	FM10K_PF_MSG_1588_CLOCK_OWNER_HANDLER(fm10k_msg_1588_clock_owner_pf),
-	FM10K_TLV_MSG_ERROR_HANDLER(fm10k_tlv_msg_error),
-};
-
-/**
- *  fm10k_init_ops_pf - Inits func ptrs and MAC type
- *  @hw: pointer to hardware structure
- *
- *  Initialize the function pointers and assign the MAC type for PF.
- *  Does not touch the hardware.
- **/
-s32 fm10k_init_ops_pf(struct fm10k_hw *hw)
-{
-	struct fm10k_mac_info *mac = &hw->mac;
-	struct fm10k_iov_info *iov = &hw->iov;
-
-	DEBUGFUNC("fm10k_init_ops_pf");
-
-	fm10k_init_ops_generic(hw);
-
-	mac->ops.reset_hw = &fm10k_reset_hw_pf;
-	mac->ops.init_hw = &fm10k_init_hw_pf;
-	mac->ops.start_hw = &fm10k_start_hw_generic;
-	mac->ops.stop_hw = &fm10k_stop_hw_generic;
-	mac->ops.is_slot_appropriate = &fm10k_is_slot_appropriate_pf;
-	mac->ops.update_vlan = &fm10k_update_vlan_pf;
-	mac->ops.read_mac_addr = &fm10k_read_mac_addr_pf;
-	mac->ops.update_uc_addr = &fm10k_update_uc_addr_pf;
-	mac->ops.update_mc_addr = &fm10k_update_mc_addr_pf;
-	mac->ops.update_xcast_mode = &fm10k_update_xcast_mode_pf;
-	mac->ops.update_int_moderator = &fm10k_update_int_moderator_pf;
-	mac->ops.update_lport_state = &fm10k_update_lport_state_pf;
-	mac->ops.update_hw_stats = &fm10k_update_hw_stats_pf;
-	mac->ops.rebind_hw_stats = &fm10k_rebind_hw_stats_pf;
-	mac->ops.configure_dglort_map = &fm10k_configure_dglort_map_pf;
-	mac->ops.set_dma_mask = &fm10k_set_dma_mask_pf;
-	mac->ops.get_fault = &fm10k_get_fault_pf;
-	mac->ops.get_host_state = &fm10k_get_host_state_pf;
-	mac->ops.adjust_systime = &fm10k_adjust_systime_pf;
-	mac->ops.notify_offset = &fm10k_notify_offset_pf;
-	mac->ops.read_systime = &fm10k_read_systime_pf;
-
-	mac->max_msix_vectors = fm10k_get_pcie_msix_count_generic(hw);
-
-	iov->ops.assign_resources = &fm10k_iov_assign_resources_pf;
-	iov->ops.configure_tc = &fm10k_iov_configure_tc_pf;
-	iov->ops.assign_int_moderator = &fm10k_iov_assign_int_moderator_pf;
-	iov->ops.assign_default_mac_vlan = fm10k_iov_assign_default_mac_vlan_pf;
-	iov->ops.reset_resources = &fm10k_iov_reset_resources_pf;
-	iov->ops.set_lport = &fm10k_iov_set_lport_pf;
-	iov->ops.reset_lport = &fm10k_iov_reset_lport_pf;
-	iov->ops.update_stats = &fm10k_iov_update_stats_pf;
-	iov->ops.notify_offset = &fm10k_iov_notify_offset_pf;
-
-	return fm10k_sm_mbx_init(hw, &hw->mbx, fm10k_msg_data_pf);
-}