Danny Braniss wrote:
hi,
I'm trying to finish up the iSCSI initiator,
and need some advice. To shutdown the initiator, I
need to:
1- close down the CAM-peripherals, (ie da)
2- empty up all pending iSCSI transactions
3- close the tcp connection
2 & 3 I can handle, it's 1 that im stuck.
Q: how can I call the peripheral close function, or is there
some CAM command?
I tried
xpt_async(AC_LOST_DEVICE, isp->cam_path, NULL);
but this it far to drastic, and actually will cause panic
if the device is still mounted.
danny
UFS doesn't handle devices going away unexpectedly. Fixing it involves
massive changes to both UFS and the VM system. However, sending the
AC_LOST_DEVICE is probably the right thing to do.
Scott
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