src/sys/modules/mxge, branch releng/8.1 FreeBSD source tree https://cgit-dev.freebsd.org/src/atom?h=releng%2F8.1 2009-06-23T17:42:06Z Implement minimal set of changes suggested by bz to make 2009-06-23T17:42:06Z Andrew Gallatin gallatin@FreeBSD.org 2009-06-23T17:42:06Z urn:sha1:eb6219e337483cb80eccb6f2b4ad649bc1d751ec mxge no longer depend on INET. Add optional support to mxge for MSI-X interrupts and multiple receive 2008-01-15T20:34:49Z Andrew Gallatin gallatin@FreeBSD.org 2008-01-15T20:34:49Z urn:sha1:1e413cf93298b5b97441a21d9a50fdcd0ee9945e queues (which we call slices). The NIC will steer traffic into up to hw.mxge.max_slices different receive rings based on a configurable hash type (hw.mxge.rss_hash_type). Currently the driver defaults to using a single slice, so the default behavior is unchanged. Also, transmit from non-zero slices is disabled currently. - Enable static building of mxge(4) and its firmware. 2007-07-19T16:16:00Z Andrew Gallatin gallatin@FreeBSD.org 2007-07-19T16:16:00Z urn:sha1:f9ae02802f8ad9c6cc0ac7ecb6a92a53200bbe2b - Add custom .c wrappers for the firmware, rather than the standard firmware(9) generated firmware objects to work around toolchain problems on ia64 involving linking objects produced by ld -b -binary into the kernel. - Move from using Myricom's ".dat" firmware blobs to using Myricom's zlib compressed ".h" firmware header files. This is done to facilitate the custom wrappers, and saves a fair amount of wired memory in the case where the firmware is built in, or preloaded. - Fix two compile issues in mxge which only appear on non-i386/amd64. Reviewed by: mlaier, mav (earlier version with just zlib support) Glanced at by: sam Approved by: re (kensmith) Hook mxge_lro.c to the build so that the if_mxge.ko module 2007-05-22T14:38:17Z Andrew Gallatin gallatin@FreeBSD.org 2007-05-22T14:38:17Z urn:sha1:6200d44319907903e280270230b89b40495f32cc will load. - Complete the myri10ge -> mxge name change by doing a mechanical 2006-06-13T13:53:52Z Andrew Gallatin gallatin@FreeBSD.org 2006-06-13T13:53:52Z urn:sha1:6d87a65da40e668f9eb78a888385f6e7741eca2c s/myri10ge/mxge/g replacement in the myri10ge files. A few contuation lines were joined because of the regained columns. - Hook the mxge driver back to the build. 10GbE mode driver and binary firmware for Myricom's PCI-express NICs. 2006-02-19T22:39:19Z Andrew Gallatin gallatin@FreeBSD.org 2006-02-19T22:39:19Z urn:sha1:b2fc195e1b023e18f72ac7397d4b2278853f5aad More info regarding these nics can be found at http://www.myri.com. Please note that the files sys/dev/myri10ge/{mcp_gen_header.h,myri10ge_mcp.h} are internally shared between all our drivers (solaris, macosx, windows, linux, etc). I'd like to keep these files unchanged, so I can just import newer versions of them when the firmware API/ABI changes. This means I'm stuck with some of the crazy-long #define names, and possibly non-style(9) characteristics of these files. Many thanks to mlaier for doing firmware(9) just as I needed it, and to scottl for his helpful review. Reviewed by: scottl, glebius Sponsored by: Myricom Inc.