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| H A D | ahci.c | diff dbfe8ef5599a5370abc441fcdbb382b656563eb4 Fri May 08 14:23:55 CDT 2015 Dan Williams <dan.j.williams@intel.com> ahci: avoton port-disable reset-quirk
Avoton AHCI occasionally sees drive probe timeouts at driver load time.
When this happens SCR_STATUS indicates device detected, but no D2H FIS
reception. Reset the internal link state machines by bouncing
port-enable in the PCS register when this occurs.
Cc: <stable@vger.kernel.org>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
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