On Tue, Feb 14, 2012 at 11:49:55AM +1100, ronnie sahlberg wrote: > By just exposing this device to the kernel, the kernel keeps sending, > or if not the kernel maybe some other process trying to poll the > status? > > every few seconds : > PREVENT_ALLOW_MEDIUM_REMOVAL prevent removal > PREVENT_ALLOW_MEDIUM_REMOVAL to immediatel change it back to allow > removal again > TEST_UNIT_READY > > > After I run this > mount /dev/sdd1 /mnt > > The kernel sends a single > PREVENT_ALLOW_MEDIUM_REMOVAL to prevent removal > then every few seconds a > TEST_UNIT_READY > > > This is what it does for removable SBC disks. Maybe it does something > differently for "permanent" SBC disks. > > regards > ronnie sahlberg
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