fpga/mqnic/ZCU106: Add notes for boot mode selection on ZCU106

Signed-off-by: Alex Forencich <[email protected]>
ucsdsysnet · Nov 23, 2023 · 51b9eb2 · 51b9eb2
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diff --git a/fpga/mqnic/ZCU106/fpga_pcie/README.md b/fpga/mqnic/ZCU106/fpga_pcie/README.md
@@ -21,4 +21,8 @@ On the host system, run `make` in `modules/mqnic` to build the driver.  Ensure t
 
 ### Testing
 
+Configure DIP switches:
+
+* SW6 4-1: on, on, on, on (mode 0b0000, JTAG boot)
+
 Run `make program` to program the board with Vivado.  Then, reboot the machine to re-enumerate the PCIe bus.  Finally, load the driver on the host system with `insmod mqnic.ko`.  Check `dmesg` for output from driver initialization, and run `mqnic-dump -d /dev/mqnic0` to dump the internal state.
diff --git a/fpga/mqnic/ZCU106/fpga_zynqmp/README.md b/fpga/mqnic/ZCU106/fpga_zynqmp/README.md
@@ -46,6 +46,10 @@ Then change into sub-directory `ps/petalinux/` and build the PetaLinux project.
 
 ### Testing
 
+Configure DIP switches:
+
+* SW6 4-1: off, off, off, on (mode 0b1110, SD boot)
+
 Copy the following, resulting files of building the PetaLinux project onto an SDcard suitable for then booting the ZCU106 in SDcard boot mode.
 
 	ps/petalinux/images/linux/: