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296 Commits

Author SHA1 Message Date
Alex Forencich
99645f894e Use shallow async FIFOs 
Signed-off-by: Alex Forencich <alex@alexforencich.com>
 2023-08-17 02:00:12 -07:00
Alex Forencich
7d2f77a30b fpga/common: Connect xcvr_ctrl_rst to QPLLs 
Signed-off-by: Alex Forencich <alex@alexforencich.com>
 2023-07-17 18:44:42 -07:00
Alex Forencich
a99815800b fpga/common: Fix GT wrapper timing constraints when DRP interface is tied off 
Signed-off-by: Alex Forencich <alex@alexforencich.com>
 2023-07-17 18:43:07 -07:00
Alex Forencich
17443e9366 fpga/mqnic: Separate event and completion write instances 
Signed-off-by: Alex Forencich <alex@alexforencich.com>
 2023-07-10 17:53:03 -07:00
Alex Forencich
bed12ee774 Consolidate CQs 
Signed-off-by: Alex Forencich <alex@alexforencich.com>
 2023-07-10 17:52:34 -07:00
Alex Forencich
265035769a Reorganize queue control registers 
Signed-off-by: Alex Forencich <alex@alexforencich.com>
 2023-07-07 01:19:19 -07:00
Alex Forencich
448fa8eb4c Use SPDX 
Signed-off-by: Alex Forencich <alex@alexforencich.com>
 2023-06-26 11:44:57 -07:00
Alex Forencich
edc5903157 fpga/common: Fix FIFO status connections 
Signed-off-by: Alex Forencich <alex@alexforencich.com>
 2023-06-25 18:35:21 -07:00
Alex Forencich
b84b6b53cc fpga/common/tb: Fix testbench name 
Signed-off-by: Alex Forencich <alex@alexforencich.com>
 2023-06-24 00:57:02 -07:00
Alex Forencich
a7e4c9e6eb fpga/common/tb: Fix testbench parameters in mqnic_core_axi testbench 
Signed-off-by: Alex Forencich <alex@alexforencich.com>
 2023-06-24 00:56:47 -07:00
Alex Forencich
acfd88a043 fpga/common: Update Stratix 10 core logic based on RX completion buffer size test results 
Signed-off-by: Alex Forencich <alex@alexforencich.com>
 2023-06-21 16:12:58 -07:00
Alex Forencich
f049e9bc37 fpga/common: Update US/US+ core logic based on RX completion buffer size test results 
Signed-off-by: Alex Forencich <alex@alexforencich.com>
 2023-06-16 16:57:53 -07:00
Alex Forencich
45d941b63b fpga/common: Add I2C single reg module 
Signed-off-by: Alex Forencich <alex@alexforencich.com>
 2023-06-10 20:17:55 -07:00
Alex Forencich
64cdae1ccf fpga: Update designs for RX completion buffer management 
Signed-off-by: Alex Forencich <alex@alexforencich.com>
 2023-05-31 10:26:40 -07:00
Alex Forencich
c45be17cea fpga/common: Add busy status outputs to DMA IF instances 
Signed-off-by: Alex Forencich <alex@alexforencich.com>
 2023-05-30 21:27:56 -07:00
Alex Forencich
b7dad0e946 fpga/common/tb: Check feature bits in core testbenches 
Signed-off-by: Alex Forencich <alex@alexforencich.com>
 2023-05-13 01:10:35 -07:00
Alex Forencich
1c242f7d92 fpga/common/tb: Pull out feature bits for easy access 
Signed-off-by: Alex Forencich <alex@alexforencich.com>
 2023-05-13 00:54:56 -07:00
Alex Forencich
3c995dc8e0 Implement dynamic queue allocation in testbench and driver 
Signed-off-by: Alex Forencich <alex@alexforencich.com>
 2023-05-02 21:23:30 -07:00
Alex Forencich
9834f8365c Rework resource management in testbenches, driver, and utils 
Signed-off-by: Alex Forencich <alex@alexforencich.com>
 2023-05-01 22:04:43 -07:00
Alex Forencich
66f5b9fcc1 Clean up naming in testbenches, driver, and utils 
Signed-off-by: Alex Forencich <alex@alexforencich.com>
 2023-04-30 21:48:34 -07:00
Alex Forencich
519330fd32 fpga: Move led_sreg_driver into common 
Signed-off-by: Alex Forencich <alex@alexforencich.com>
 2023-04-27 14:12:42 -07:00
Alex Forencich
95af2136b1 fpga/common: Increase event FIFO size 
Signed-off-by: Alex Forencich <alex@alexforencich.com>
 2023-04-14 01:03:19 -07:00
Alex Forencich
bb158d568f Add RX indirection table 
Signed-off-by: Alex Forencich <alex@alexforencich.com>
 2023-04-10 15:05:32 -07:00
Alex Forencich
30379cd8a3 Add phase tag to events and completions to avoid queue pointer reads 
Signed-off-by: Alex Forencich <alex@alexforencich.com>
 2023-04-06 20:43:13 -07:00
Alex Forencich
54b3c8199c fpga/common: Add re-arm bit in tail pointer register in completion queue manager 
Signed-off-by: Alex Forencich <alex@alexforencich.com>
 2023-04-06 16:58:50 -07:00
Alex Forencich
04ede2e535 fpga/common: Update port timing constraints to not mark ASYNC_REG on the first flip flop in the status sync chains for better placement flexibility 
Signed-off-by: Alex Forencich <alex@alexforencich.com>
 2023-04-06 14:34:22 -07:00
Alex Forencich
394dc2d723 fpga/common: Add phase bit to queue managers 
Signed-off-by: Alex Forencich <alex@alexforencich.com>
 2023-04-05 01:38:46 -07:00
Alex Forencich
a8feaf2383 Advance TX/RX queue pointers based on completion records instead of MMIO reads 
Signed-off-by: Alex Forencich <alex@alexforencich.com>
 2023-04-04 22:12:32 -07:00
Alex Forencich
d06fbaf178 fpga/common/tb: Rework driver model to better match C code 
Signed-off-by: Alex Forencich <alex@alexforencich.com>
 2023-03-31 17:44:06 -07:00
Alex Forencich
ec1d7fe904 fpga/common/tb: Remove old interrupt handler 
Signed-off-by: Alex Forencich <alex@alexforencich.com>
 2023-03-31 16:58:53 -07:00
Alex Forencich
223c6c020d fpga/common: Add DRAM/HBM to core testbenches 
Signed-off-by: Alex Forencich <alex@alexforencich.com>
 2023-03-27 18:12:50 -07:00
Alex Forencich
b9945d3986 fpga/common: Pull out core_inst to simplify setup 
Signed-off-by: Alex Forencich <alex@alexforencich.com>
 2023-03-26 23:18:55 -07:00
Alex Forencich
ca07a23afc fpga/common: Add extra non-ASYNC_REG registers on transceiver resets to permit replication 
Signed-off-by: Alex Forencich <alex@alexforencich.com>
 2023-02-24 21:34:42 -08:00
Alex Forencich
0f86ea9bb1 fpga/common: Remove unnecessary reset from clock info register block 
Signed-off-by: Alex Forencich <alex@alexforencich.com>
 2023-02-24 21:32:30 -08:00
Alex Forencich
1682389fd0 Remove recursively-expanded macros for module parameters in makefiles 
Signed-off-by: Alex Forencich <alex@alexforencich.com>
 2023-02-17 16:24:52 -08:00
Alex Forencich
86e87c7c3b Fix PTP clock offset ns field width 
Signed-off-by: Alex Forencich <alex@alexforencich.com>
 2023-02-17 15:47:47 -08:00
Alex Forencich
e872c6c749 Rework parameter handling in testbench makefiles 
Signed-off-by: Alex Forencich <alex@alexforencich.com>
 2023-01-29 23:20:44 -08:00
Alex Forencich
5b859b08a0 Use false path constraints for status signals that change infrequently 
Signed-off-by: Alex Forencich <alex@alexforencich.com>
 2023-01-17 14:25:30 -08:00
Alex Forencich
6c58e950d3 fpga/mqnic: Add DRAM interface module 
Signed-off-by: Alex Forencich <alex@alexforencich.com>
 2022-12-19 16:47:02 -08:00
Alex Forencich
bbdb44ce01 fpga/mqnic/common: Clean up TCL timing constraints and update to handle clocks from OOC IP that are not constrained during synthesis 
Signed-off-by: Alex Forencich <alex@alexforencich.com>
 2022-12-08 18:50:30 -08:00
Alex Forencich
e8aaadd102 fpga: Clean up top-level PCIe interface parameters 
Signed-off-by: Alex Forencich <alex@alexforencich.com>
 2022-12-04 23:56:56 -08:00
Alex Forencich
6d4373ec97 fpga/common: Rework stats counter to use pipeline and infer URAM 
Signed-off-by: Alex Forencich <alex@alexforencich.com>
 2022-12-01 17:15:56 -08:00
Alex Forencich
bf7cf3fef9 Add CMAC wrapper 
Signed-off-by: Alex Forencich <alex@alexforencich.com>
 2022-11-09 20:58:30 -08:00
Alex Forencich
f6262c3606 fpga/mqnic: Update FIFO parameter naming 
Signed-off-by: Alex Forencich <alex@alexforencich.com>
 2022-11-01 23:57:50 -07:00
Alex Forencich
b19ff209da fpga/common: More parameter cleanup 
Signed-off-by: Alex Forencich <alex@alexforencich.com>
 2022-10-15 23:30:17 -07:00
Alex Forencich
d3942da875 fpga: Add clock info register block 
Signed-off-by: Alex Forencich <alex@alexforencich.com>
 2022-10-15 19:45:02 -07:00
Alex Forencich
d0cc106783 fpga: Remove redundant RX_RSS_ENABLE parameter 
Signed-off-by: Alex Forencich <alex@alexforencich.com>
 2022-10-13 17:10:25 -07:00
Alex Forencich
941288e926 fpga/common: Add AXI interfaces for DDR and HBM to core logic and application section 
Signed-off-by: Alex Forencich <alex@alexforencich.com>
 2022-10-12 17:12:23 -07:00
Alex Forencich
fe37e4a4bb fpga/common: Use correct parameter 
Signed-off-by: Alex Forencich <alex@alexforencich.com>
 2022-10-06 21:15:26 -07:00
Alex Forencich
56fe10f27d fpga/common: Fix lost TX request status issue in transmit engine 
Signed-off-by: Alex Forencich <alex@alexforencich.com>
 2022-09-21 15:20:27 -07:00