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https://github.com/opnsense/src.git
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3be4cb0b4a
changes: 01 - Enhanced LRO: LRO feature is extended to support multi-buffer mode. Previously, Ethernet frames received in contiguous buffers were offloaded. Now, frames received in multiple non-contiguous buffers can be offloaded, as well. The driver now supports LRO for jumbo frames. 02 - Locks Optimization: The driver code was re-organized to limit the use of locks. Moreover, lock contention was reduced by replacing wait locks with try locks. 03 - Code Optimization: The driver code was re-factored to eliminate some memcpy operations. Fast path loops were optimized. 04 - Tag Creations: Physical Buffer Tags are now optimized based upon frame size. For better performance, Physical Memory Maps are now re-used. 05 - Configuration: Features such as TSO, LRO, and Interrupt Mode can be configured either at load or at run time. Rx buffer mode (mode 1 or mode 2) can be configured at load time through kenv. 06 - Driver Statistics: Run time statistics are enhanced to provide better visibility into the driver performance. 07 - Bug Fixes: The driver contains fixes for the problems discovered and reported since last submission. 08 - MSI support: Added Message Signaled Interrupt feature which currently uses 1 message. 09 Removed feature: Rx 3 buffer mode feature has been removed. Driver now supports 1, 2 and 5 buffer modes of which 2 and 5 buffer modes can be used for header separation. 10 Compiler warning: Fixed compiler warning when compiled for 32 bit system. 11 Copyright notice: Source files are updated with the proper copyright notice. MFC after: 3 days Submitted by: Alicia Pena <Alicia dot Pena at neterion dot com>, Muhammad Shafiq <Muhammad dot Shafiq at neterion dot com> |
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| .. | ||
| aac | ||
| ansify | ||
| ath | ||
| backout_commit | ||
| build_option_survey | ||
| commitsdb | ||
| crypto | ||
| editing | ||
| epfe | ||
| find-sb | ||
| gdb_regofs | ||
| genericize | ||
| hcomp | ||
| html-mv | ||
| ifinfo | ||
| ipw | ||
| iwi | ||
| kdrv | ||
| kernelcruft | ||
| kerninclude | ||
| kernxref | ||
| kttcp | ||
| mfc | ||
| mfi | ||
| mid | ||
| ministat | ||
| mtxstat | ||
| nanobsd | ||
| ncpus | ||
| net80211 | ||
| netrate | ||
| nxge | ||
| pciid | ||
| pciroms | ||
| pirtool | ||
| portsinfo | ||
| prstats | ||
| release | ||
| scsi-defects | ||
| syscall_timing | ||
| sysdoc | ||
| tinybsd | ||
| umastat | ||
| usb | ||
| vop_table | ||
| whereintheworld | ||
| README | ||
# $FreeBSD$ This directory is for tools. A tool is something which is sometimes useful, and doesn't fit any of the other categories. Please make a subdir per program, and add a brief description to this file. ansify Convert K&R-style function definitions to ANSI style ath Tools specific to the Atheros 802.11 support backout_commit A tool for reading in a commit message and generating a script that will backout the commit. commitsdb A tool for reconstructing commit history using md5 checksums of the commit logs. crypto Test and exercise tools related to the crypto framework diffburst OBSOLETE: equivalent functionality is available via split -p. For example: "split -p ^diff < patchfile". See split(1). editing Editor modes and the like to help editing FreeBSD code. epfe Extract printing filter examples from printing.sgml. find-sb Scan a disk for possible filesystem superblocks. gdb_regofs A simple tool that prints out a register offset table for mapping gdb(1) register numbers to struct reg and struct fpreg offsets. The tool is useful on selected platforms only. genericize Turn a kernel config into something that can more easily be diffed against the appropriate GENERIC. hcomp Compress header files by removing comments and whitespace. html-mv Rename HTML generated filenames to human readable filenames. ifinfo Uses the interface MIB to print out all the information an interface exports in an ugly form. iwi Tools specific to the Intel PRO/Wireless 2200BG/2225BG/2915ABG support. kdrv KernelDriver; add/list/remove third-party kernel driver source to/in/from a kernel source tree. kernelcruft Shellscript to find orphaned *.c files in /sys kerninclude Shellscript to find unused #includes in the kernel. kernxref Shellscript to cross reference symbols in the LINT kernel. kttcp An in-kernel version of the ttcp network performance tool mfc Merge a directory from HEAD to a branch where it does not already exist and other MFC related script(s). mid Create a Message-ID database for mailing lists. ncpus Count the number of processors nxge A diagnostic tool for the nxge(4) driver pciid Generate src/share/misc/pci_vendors. pciroms A tool for dumping PCI ROM images. WARNING: alpha quality. pirtool A tool for dumping the $PIR table on i386 machines at runtime. portsinfo Generate list of new ports for last two weeks. prstats Generate statistics about the PR database. recoverdisk Copy as much data as possible from a deffective disk. scsi-defects Get at the primary or grown defect list of a SCSI disk. sysdoc Build a manual page with available sysctls for a specific kernel configuration. tinybsd Script to build FreeBSD embedded systems. vop_table Generates a HTML document that shows all the VOP's in the kernel. whereintheworld Summarizes "make world" output.