src/sys/dev/isp/isp_stds.h, branch releng/7.3 FreeBSD source tree https://cgit-dev.freebsd.org/src/atom?h=releng%2F7.3 2007-03-10T02:39:54Z Fix some stupid copyright mistakes that have been there for quite some time. 2007-03-10T02:39:54Z Matt Jacob mjacob@FreeBSD.org 2007-03-10T02:39:54Z urn:sha1:e48b2487a0c478497ada13a111ea69861d7853a1 Push things closer to path failover by implementing loop down and 2006-11-14T08:45:48Z Matt Jacob mjacob@FreeBSD.org 2006-11-14T08:45:48Z urn:sha1:f7c631bcf0297e0517d7867f754228c34d5d7d59 gone device timers and zombie state entries. There are tunables that can be used to select a number of parameters. loop_down_limit - how long to wait for loop to come back up before declaring all devices dead (default 300 seconds) gone_device_time- how long to wait for a device that has appeared to leave the loop or fabric to reappear (default 30 seconds) Internal tunables include (which should be externalized): quick_boot_time- how long to wait when booting for loop to come up change_is_bad- whether or not to accept devices with the same WWNN/WWPN that reappear at a different PortID as being the 'same' device. Keen students of some of the subtle issues here will ask how one can keep devices from being re-accepted at all (the answer is to set a gone_device_time to zero- that effectively would be the same thing). Add 4Gb (24XX) support and lay the foundation for a lot of new stuff. 2006-11-02T03:21:32Z Matt Jacob mjacob@FreeBSD.org 2006-11-02T03:21:32Z urn:sha1:10365e5a68725142a2a7effaec46ca1d8f5b273a