diff options
Diffstat (limited to 'src/dpdk22/drivers/net/fm10k/base/fm10k_api.c')
| -rw-r--r-- | src/dpdk22/drivers/net/fm10k/base/fm10k_api.c | 361 |
1 files changed, 0 insertions, 361 deletions
diff --git a/src/dpdk22/drivers/net/fm10k/base/fm10k_api.c b/src/dpdk22/drivers/net/fm10k/base/fm10k_api.c deleted file mode 100644 index eb5bdaa2..00000000 --- a/src/dpdk22/drivers/net/fm10k/base/fm10k_api.c +++ /dev/null @@ -1,361 +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_api.h" -#include "fm10k_common.h" - -/** - * fm10k_set_mac_type - Sets MAC type - * @hw: pointer to the HW structure - * - * This function sets the mac type of the adapter based on the - * vendor ID and device ID stored in the hw structure. - **/ -s32 fm10k_set_mac_type(struct fm10k_hw *hw) -{ - s32 ret_val = FM10K_SUCCESS; - - DEBUGFUNC("fm10k_set_mac_type"); - - if (hw->vendor_id != FM10K_INTEL_VENDOR_ID) { - ERROR_REPORT2(FM10K_ERROR_UNSUPPORTED, - "Unsupported vendor id: %x\n", hw->vendor_id); - return FM10K_ERR_DEVICE_NOT_SUPPORTED; - } - - switch (hw->device_id) { - case FM10K_DEV_ID_PF: -#ifdef BOULDER_RAPIDS_HW - case FM10K_DEV_ID_SDI_FM10420_QDA2: -#endif /* BOULDER_RAPIDS_HW */ -#ifdef ATWOOD_CHANNEL_HW - case FM10K_DEV_ID_SDI_FM10420_DA2: -#endif /* ATWOOD_CHANNEL_HW */ - hw->mac.type = fm10k_mac_pf; - break; - case FM10K_DEV_ID_VF: - hw->mac.type = fm10k_mac_vf; - break; - default: - ret_val = FM10K_ERR_DEVICE_NOT_SUPPORTED; - ERROR_REPORT2(FM10K_ERROR_UNSUPPORTED, - "Unsupported device id: %x\n", - hw->device_id); - break; - } - - DEBUGOUT2("fm10k_set_mac_type found mac: %d, returns: %d\n", - hw->mac.type, ret_val); - - return ret_val; -} - -/** - * fm10k_init_shared_code - Initialize the shared code - * @hw: pointer to hardware structure - * - * This will assign function pointers and assign the MAC type and PHY code. - * Does not touch the hardware. This function must be called prior to any - * other function in the shared code. The fm10k_hw structure should be - * memset to 0 prior to calling this function. The following fields in - * hw structure should be filled in prior to calling this function: - * hw_addr, back, device_id, vendor_id, subsystem_device_id, - * subsystem_vendor_id, and revision_id - **/ -s32 fm10k_init_shared_code(struct fm10k_hw *hw) -{ - s32 status; - - DEBUGFUNC("fm10k_init_shared_code"); - - /* Set the mac type */ - fm10k_set_mac_type(hw); - - switch (hw->mac.type) { - case fm10k_mac_pf: - status = fm10k_init_ops_pf(hw); - break; - case fm10k_mac_vf: - status = fm10k_init_ops_vf(hw); - break; - default: - status = FM10K_ERR_DEVICE_NOT_SUPPORTED; - break; - } - - return status; -} - -#define fm10k_call_func(hw, func, params, error) \ - ((func) ? (func params) : (error)) - -/** - * fm10k_reset_hw - Reset the hardware to known good state - * @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. - **/ -s32 fm10k_reset_hw(struct fm10k_hw *hw) -{ - return fm10k_call_func(hw, hw->mac.ops.reset_hw, (hw), - FM10K_NOT_IMPLEMENTED); -} - -/** - * fm10k_init_hw - Initialize the hardware - * @hw: pointer to hardware structure - * - * Initialize the hardware by resetting and then starting the hardware - **/ -s32 fm10k_init_hw(struct fm10k_hw *hw) -{ - return fm10k_call_func(hw, hw->mac.ops.init_hw, (hw), - FM10K_NOT_IMPLEMENTED); -} - -/** - * fm10k_stop_hw - Prepares hardware to shutdown Rx/Tx - * @hw: pointer to hardware structure - * - * Disables Rx/Tx queues and disables the DMA engine. - **/ -s32 fm10k_stop_hw(struct fm10k_hw *hw) -{ - return fm10k_call_func(hw, hw->mac.ops.stop_hw, (hw), - FM10K_NOT_IMPLEMENTED); -} - -/** - * fm10k_start_hw - Prepares hardware for Rx/Tx - * @hw: pointer to hardware structure - * - * This function sets the flags indicating that the hardware is ready to - * begin operation. - **/ -s32 fm10k_start_hw(struct fm10k_hw *hw) -{ - return fm10k_call_func(hw, hw->mac.ops.start_hw, (hw), - FM10K_NOT_IMPLEMENTED); -} - -/** - * fm10k_get_bus_info - Set PCI bus info - * @hw: pointer to hardware structure - * - * Sets the PCI bus info (speed, width, type) within the fm10k_hw structure - **/ -s32 fm10k_get_bus_info(struct fm10k_hw *hw) -{ - return fm10k_call_func(hw, hw->mac.ops.get_bus_info, (hw), - FM10K_NOT_IMPLEMENTED); -} - -/** - * fm10k_is_slot_appropriate - 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. - **/ -bool fm10k_is_slot_appropriate(struct fm10k_hw *hw) -{ - if (hw->mac.ops.is_slot_appropriate) - return hw->mac.ops.is_slot_appropriate(hw); - return true; -} - -/** - * fm10k_update_vlan - Clear VLAN ID to VLAN filter table - * @hw: pointer to hardware structure - * @vid: VLAN ID to add to table - * @idx: 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. - **/ -s32 fm10k_update_vlan(struct fm10k_hw *hw, u32 vid, u8 idx, bool set) -{ - return fm10k_call_func(hw, hw->mac.ops.update_vlan, (hw, vid, idx, set), - FM10K_NOT_IMPLEMENTED); -} - -/** - * fm10k_read_mac_addr - Reads MAC address - * @hw: pointer to hardware structure - * - * Reads the MAC address out of the interface and stores it in the HW - * structures. - **/ -s32 fm10k_read_mac_addr(struct fm10k_hw *hw) -{ - return fm10k_call_func(hw, hw->mac.ops.read_mac_addr, (hw), - FM10K_NOT_IMPLEMENTED); -} - -/** - * fm10k_update_hw_stats - Update hw statistics - * @hw: pointer to hardware structure - * - * This function updates statistics that are related to hardware. - * */ -void fm10k_update_hw_stats(struct fm10k_hw *hw, struct fm10k_hw_stats *stats) -{ - if (hw->mac.ops.update_hw_stats) - hw->mac.ops.update_hw_stats(hw, stats); -} - -/** - * fm10k_rebind_hw_stats - Reset base for hw statistics - * @hw: pointer to hardware structure - * - * This function resets the base for statistics that are related to hardware. - * */ -void fm10k_rebind_hw_stats(struct fm10k_hw *hw, struct fm10k_hw_stats *stats) -{ - if (hw->mac.ops.rebind_hw_stats) - hw->mac.ops.rebind_hw_stats(hw, stats); -} - -/** - * fm10k_configure_dglort_map - 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. - **/ -s32 fm10k_configure_dglort_map(struct fm10k_hw *hw, - struct fm10k_dglort_cfg *dglort) -{ - return fm10k_call_func(hw, hw->mac.ops.configure_dglort_map, - (hw, dglort), FM10K_NOT_IMPLEMENTED); -} - -/** - * fm10k_set_dma_mask - Configures PhyAddrSpace to limit DMA to system - * @hw: pointer to hardware structure - * @dma_mask: 64 bit DMA mask required for platform - * - * This function configures the endpoint to limit the access to memory - * beyond what is physically in the system. - **/ -void fm10k_set_dma_mask(struct fm10k_hw *hw, u64 dma_mask) -{ - if (hw->mac.ops.set_dma_mask) - hw->mac.ops.set_dma_mask(hw, dma_mask); -} - -/** - * fm10k_get_fault - 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. - **/ -s32 fm10k_get_fault(struct fm10k_hw *hw, int type, struct fm10k_fault *fault) -{ - return fm10k_call_func(hw, hw->mac.ops.get_fault, (hw, type, fault), - FM10K_NOT_IMPLEMENTED); -} - -/** - * fm10k_update_uc_addr - Update device unicast address - * @hw: pointer to the HW structure - * @lport: logical port ID to update - unused - * @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 - unused - * - * This function is used to add or remove unicast MAC addresses - **/ -s32 fm10k_update_uc_addr(struct fm10k_hw *hw, u16 lport, - const u8 *mac, u16 vid, bool add, u8 flags) -{ - return fm10k_call_func(hw, hw->mac.ops.update_uc_addr, - (hw, lport, mac, vid, add, flags), - FM10K_NOT_IMPLEMENTED); -} - -/** - * fm10k_update_mc_addr - Update device multicast address - * @hw: pointer to the HW structure - * @lport: logical port ID to update - unused - * @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 - **/ -s32 fm10k_update_mc_addr(struct fm10k_hw *hw, u16 lport, - const u8 *mac, u16 vid, bool add) -{ - return fm10k_call_func(hw, hw->mac.ops.update_mc_addr, - (hw, lport, mac, vid, add), - FM10K_NOT_IMPLEMENTED); -} - -/** - * fm10k_adjust_systime - Adjust systime frequency - * @hw: pointer to hardware structure - * @ppb: adjustment rate in parts per billion - * - * This function is meant to update the frequency of the clock represented - * by the SYSTIME register. - **/ -s32 fm10k_adjust_systime(struct fm10k_hw *hw, s32 ppb) -{ - return fm10k_call_func(hw, hw->mac.ops.adjust_systime, - (hw, ppb), FM10K_NOT_IMPLEMENTED); -} - -/** - * fm10k_notify_offset - Notify switch of change in PTP offset - * @hw: pointer to hardware structure - * @offset: 64bit unsigned offset from hardware SYSTIME value - * - * This function is meant to notify switch of change in the PTP offset for - * the hardware SYSTIME registers. - **/ -s32 fm10k_notify_offset(struct fm10k_hw *hw, u64 offset) -{ - return fm10k_call_func(hw, hw->mac.ops.notify_offset, - (hw, offset), FM10K_NOT_IMPLEMENTED); -} |