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mirror of https://git.FreeBSD.org/src.git synced 2024-12-24 11:29:10 +00:00
freebsd/sys/dev/isp
Alexander Motin 718724fd0d Fix I/O freezes in some cases, caused by r257916.
Delaying isp_reqodx update, we should be ready to update it every time
we read it.  Otherwise requests using several indexes may be requeued
ndefinitely without ever updating the variable.

MFC after:	3 days
2014-02-05 16:22:02 +00:00
..
DriverManual.txt
Hardware.txt
isp_freebsd.c Harvest one no longer used constant string. 2013-12-25 04:51:56 +00:00
isp_freebsd.h Use relaxed (write-only) memory barriers when writing some of queue index 2013-11-10 23:48:16 +00:00
isp_ioctl.h
isp_library.c Fix I/O freezes in some cases, caused by r257916. 2014-02-05 16:22:02 +00:00
isp_library.h
isp_pci.c Use relaxed (write-only) memory barriers when writing some of queue index 2013-11-10 23:48:16 +00:00
isp_sbus.c
isp_stds.h
isp_target.c
isp_target.h
isp.c Harvest one no longer used constant string. 2013-12-25 04:51:56 +00:00
ispmbox.h
ispreg.h When fiddling with options of which registers to copy out for 2013-07-13 21:24:25 +00:00
ispvar.h Optimize isp(4) to reduce CPU usage, especially in target mode: 2013-10-17 20:19:15 +00:00