Implementing a Clonable Network Stack in the FreeBSD Kernel The FreeBSD Project: A Replication Case Study Of Open Source development Introduction to Multithreading and Multiprocessing in the FreeBSD SMPng Network Stack Lousy virtualization, Happy users: FreeBSD's jail(2) facilityĪ Scalable Concurrent malloc(3) Implementation for FreeBSDīuilding a FreeBSD Appliance With NanoBSD PCI Interrupts for x86 Machines under FreeBSD Porting the Solaris ZFS file system to the FreeBSD operating system PmcTools: Whole-system, low-overhead performance measurement in FreeBSDĮvaluation of Source Code Copy Detection Methods on FreeBSDĪn Independent H-TCP Implementation under FreeBSD 7.0 – Description and Observed Behaviour Software Tools - Mission Accomplished or Mission Failure ?Ĭapsicum: practical capabilities for UNIX How SMPng Works and Why It Doesn't Work The Way You ThinkĪ Fault Aware Global Server Load Balancer in DNS Go based content filtering software on FreeBSD Large-scale plug&play x86 network appliance deployment over Internet The FreeBSD ports & pkg System - Developer's Perspective IA32 Paging Perspective: OS Developer view OpenZFS Developer Summit: ZStandard in ZFS Unix Architecture Evolution from the 1970 PDP-7 to the 2018 FreeBSD The FreeBSD Foundation and How We Are Changing the World Reflections on Teaching a Unix Class With FreeBSD Pot: another container framework based on jails and ZFS Tuning FreeBSD for routing and firewallingįreeBSD bhyve projects in University POLITEHNICA of BucharestįreeBSD/VPC - Virtual Private Cloud support (fka SDN) Reflections on the Meltdown fix for FreeBSD ZFS send and receive, performance issues and improvements: Encryption, pipes and context switches need to go! The TrueOS Difference: Changing Methodologies for Changing Times Profiling the FreeBSD kernel boot: From hammer_time to start_init PASTE: Fast End System Networking with netmap Introducing FreeBSD/VPC: Hosting Virtual Private Clouds on FreeBSD Institutionalizing FreeBSD Isolated and Virtualized Hosts Using bsdinstall(8), zfs(8) and nfsd(8): Authentic jail and VM hosts are best created with authentic tools Improving netdump hardware support and performance with iflib Why did my application crash? Practical Low Overhead Record/Replay in FreeBSDĪ Public-Key Trust Infrastructure for FreeBSDĪll along the dwatch tower: A DTrace tool for the massesĪutomating Network Infrastructures with Ansible on FreeBSDĭevmatch - matching devices to modules: PNP plays matchmaker for kernel modulesįorget reusability, aim for perfection: New lessons from mandoc development Replacing Traditional Backup Systems with ZFS: Using ZFS Snapshots and Replication to Simplify Backups Preparing your home router(s) for the future: A journey through Homenet and interconnected objects Plumbing the Internet, BSD-style: Building your Internet presence with BSD Introducing FreeBSD in new environment: the good, the bad, the ugly Imprisoning software with libiocage: Utilizing FreeBSD to build secure compartments Netherlands Linux Unix User Group (NLUUG)įreeBSD ARM32/ARM64: Porting to a new board The driver I used for FreeBSD is this one:Ģ) Is the output driver name "if_ix.Bay Area FreeBSD Vendor and Developer SummitĬheriABI: Enforcing Valid Pointer Provenance and Minimizing Pointer Privilege in the POSIX C Run-time Environment The initial question is what is "if_ix.ko" ? Is this intended for FreeBSD and for Linux it should be "ixgbe.ko"? The readme files points to the same output regardless of Linux/FreeBSD Intel also describes in the Intel driver for FreeBSD that the same "ixgbe.ko" should result after compilation. IXGBE is recognized by Netmap also in FreeBSD, but the issue is that the the driver outpout after compilation in FreeBSD is "if_ix.ko", instead of "ixgbe.ko" On Linux after compilation the output is "ixgbe.ko" as a driver. Please read my initial post with more attention. Mainly it is used by Snort and Suricata for IDS/IPS hence I need a proper driver for it I talked with the guys on FreeBSD, and they told me Netmap is not supported by ix driver, only by ixgbe driver.ģ) If Netmap works on Linux with the same card and not on FreeBSD, I tend to believe the driver is the issue here.Īll information about NETMAP and accepted drivers are here: On Freebsd using ix driver, Netmap works only in emulation mode, and I achieve only ~150 Mbs/s On Linux using ixgbe driver, Netmap works and I achieve 960 Mbs/s Is this a bug?Ģ) Linux, FreeBSD and Netmap supports "ixgbe" driver, but not IX, what is IX driver? Shouldn't x553 support be included in ixgbe driver as in Linux? The driver for FreeBSD as far as I know is this:ġ) After compilation the following if_if.ko is created as a driver, although in your "readme files" Intel mentions it should output if_ixgbe.
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