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From: Mark Johnston <markj@FreeBSD.org>
Date: Mon, 15 Jan 2018 00:29:17 +0000 (UTC)
To: src-committers@freebsd.org, svn-src-user@freebsd.org
Subject: svn commit: r327980 - user/markj/netdump
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Author: markj
Date: Mon Jan 15 00:29:17 2018
New Revision: 327980
URL: https://svnweb.freebsd.org/changeset/base/327980

Log:
  Create a branch for integrating changes needed for netdump.
  
  netdump is a facility that allows the kernel to transmit a kernel dump
  over UDP to a remote server, instead of saving it to local media. This
  is useful for diskless systems and for centralized collection of kernel
  dumps in a lab environment.
  
  This implementation will provide a kernel netdump client, including
  hooks for some NIC drivers, and support for configuration with
  dumpon(8). Some extensions to the mbuf allocator make it possible to
  allocate mbufs/clusters after a panic using a pre-allocated pool;
  this is done without imposing any runtime overhead in the regular
  allocator and without having to modify driver tx/rx code. The netdump
  server component is available in the ports tree as ftp/netdumpd.

Added:
     - copied from r327979, head/
Directory Properties:
  user/markj/netdump/   (props changed)