isci: fix event-get pointer increment
commit 77cd72a5 upstream. Hardware only increments the put pointer on event types >= 4. Do not increment the get pointer for event type 3. Reported-by:Kapil Karkra <kapil.karkra@intel.com> Signed-off-by:
Dan Williams <dan.j.williams@intel.com> Signed-off-by:
James Bottomley <JBottomley@Parallels.com> Signed-off-by:
Greg Kroah-Hartman <gregkh@suse.de>
Showing
Please register or sign in to comment