Searched hist:140752 (Results 1 - 5 of 5) sorted by relevance
/freebsd-11.0-release/share/man/man4/ | ||
H A D | ada.4 | diff 214279 Sun Oct 24 16:46:05 MDT 2010 brucec Mostly revert r203420, and add similar functionality into ada(4) since the existing code caused problems with some SCSI controllers. A new sysctl kern.cam.ada.spindown_shutdown has been added that controls whether or not to spin-down disks when shutting down. Spinning down the disks unloads/parks the heads - this is much better than removing power when the disk is still spinning because otherwise an Emergency Unload occurs which may cause damage to the actuator. PR: kern/140752 Submitted by: olli Reviewed by: arundel Discussed with: mav MFC after: 2 weeks |
/freebsd-11.0-release/sys/dev/pccard/ | ||
H A D | pccarddevs | diff 140752 Mon Jan 24 19:13:47 MST 2005 imp There have been a substantial number of changes to this file from the NetBSD original, so add our copyright notice as well. |
/freebsd-11.0-release/sys/cam/ata/ | ||
H A D | ata_da.c | diff 214279 Sun Oct 24 16:46:05 MDT 2010 brucec Mostly revert r203420, and add similar functionality into ada(4) since the existing code caused problems with some SCSI controllers. A new sysctl kern.cam.ada.spindown_shutdown has been added that controls whether or not to spin-down disks when shutting down. Spinning down the disks unloads/parks the heads - this is much better than removing power when the disk is still spinning because otherwise an Emergency Unload occurs which may cause damage to the actuator. PR: kern/140752 Submitted by: olli Reviewed by: arundel Discussed with: mav MFC after: 2 weeks |
/freebsd-11.0-release/sys/kern/ | ||
H A D | kern_shutdown.c | diff 214279 Sun Oct 24 16:46:05 MDT 2010 brucec Mostly revert r203420, and add similar functionality into ada(4) since the existing code caused problems with some SCSI controllers. A new sysctl kern.cam.ada.spindown_shutdown has been added that controls whether or not to spin-down disks when shutting down. Spinning down the disks unloads/parks the heads - this is much better than removing power when the disk is still spinning because otherwise an Emergency Unload occurs which may cause damage to the actuator. PR: kern/140752 Submitted by: olli Reviewed by: arundel Discussed with: mav MFC after: 2 weeks |
/freebsd-11.0-release/sys/cam/ | ||
H A D | cam_xpt.c | diff 214279 Sun Oct 24 16:46:05 MDT 2010 brucec Mostly revert r203420, and add similar functionality into ada(4) since the existing code caused problems with some SCSI controllers. A new sysctl kern.cam.ada.spindown_shutdown has been added that controls whether or not to spin-down disks when shutting down. Spinning down the disks unloads/parks the heads - this is much better than removing power when the disk is still spinning because otherwise an Emergency Unload occurs which may cause damage to the actuator. PR: kern/140752 Submitted by: olli Reviewed by: arundel Discussed with: mav MFC after: 2 weeks |
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