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authorEric Moore <eric.moore@lsi.com>2007-02-07 16:51:40 -0700
committerJames Bottomley <jejb@mulgrave.il.steeleye.com>2007-04-30 10:22:00 -0500
commit7297824581755593535fc97d2c8b6c47e2dc2db6 (patch)
tree0bfcac9cff647e370764dba070ef66df21e3ba22 /block/Kconfig
parent4e08df3f91837656c36712f559d5ce8d80852760 (diff)
downloadlinux-2.6.34-ux500-7297824581755593535fc97d2c8b6c47e2dc2db6.tar.gz
[SCSI] fusion: fix domain validation loops
After host reset, the device are programmed to default asyn narrow nego. We need to reprogram the parameter back to previous values. If the host reset is called as a result of spi_dv_device() commands timing out, its possible to get into an infinite loop of dv to host reset. This will prevent that case, as we merely program old values. If host reset is called outside context of domain validation, then we can call spi_dv_device. Signed-off-by: Eric Moore <Eric.Moore@lsi.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
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