-
Hi
I've made a simple ping-pong application (see here - https://github.com/vitalif/f-stack) and tested in on two directly connected PCs with 10G cards (Intel X520-DA2 and Solarflare SFN5122F). My t…
-
We have discovered a possible race condition between `exasock_tcp_send_advance` and ACKs to remote hosts' packets. Consider this case:
- A packet is prepared: SEQ=100, ACK=200, SZ=20 (some prepared…
-
We seem to have reached the point where it makes sense to broaden out NIC support.
This is what seems to work best for Snabb Switch:
- Drivers that we have written ourselves [based on public document…
-
We don't necessarily iterate over images in a couple of common cases in a fast way, e.g.
``` scala
while (x < numRows) {
while (y < numCols) {
while(c < numChannels {
out(x,y,c) = img.get…
-
onload --version
OpenOnload 201811
built sep 12 2022
kernel module 201811
(I don't think this is the version number, but this command only returns these to me)
sf x2522
If close recv thread…
-
### Environment
- **OS**: Debian 11 ("Bullseye")
- **Kernel**: 6.1.60-2
- **sfptpd Version**: 3.7
### The problem
During FPGA NIC flashing, sfptpd sometimes fails to reinitialize its PTP clock…
-
When calling `OpenMLRun.get_metric_fn` with a score function predicted labels are always used, even if the metric should prefer predicted probabilities. See below for code demonstrating the effect for…
-
i use dpdk to bind a SF card, meanwhile i have install libtrace by latest source code againest dpdk. when i use tracepktdump to capture pcaps from an interface which is bound to dpdk. i find the Ether…
-
last week I reorganized all the 10GbE DAC cables for the hypervisors, such that each hypervisor has both ports on the SolarFlare NIC plugged into the Arista 7050 switch, in consecutive interfaces. e.g…
-
I am trying to build from source, using master, on Amazon Linux 2023 with kernel 6.1.25-37.47.amzn2023.x86_64. Has anyone tried this, or is there a better way of getting OpenOnload to work on these ma…