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Denis V. Lunev authored
commit efb9e0f4f43780f0ae0c6428d66bd03e805c7539 upstream. Without the patch the kernel generates the following error. ata11.15: SATA link up 1.5 Gbps (SStatus 113 SControl 310) ata11.15: Port Multiplier vendor mismatch '0x197b' != '0x123' ata11.15: PMP revalidation failed (errno=-19) ata11.15: failed to recover PMP after 5 tries, giving up This patch helps to bypass this error and the device becomes functional. Signed-off-by: Denis V. Lunev <den@openvz.org> Signed-off-by: Tejun Heo <tj@kernel.org> Cc: <linux-ide@vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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